[
    {
        "image_file": "NWPU/001.jpg",
        "annotation": [
            {
                "class_name": "airplane",
                "segmentation": [
                    {
                        "size": [
                            808,
                            958
                        ],
                        "counts": "mgl=1Vi03M2N1O1O1RXOHlf08RYOJnf06PYOLPg04oXOMQg03oXONPg02PYONPg02PYONPg02PYONPg02PYONPg02PYONPg03oXOMPg04PYOMof03QYOMof03QYOMof03PYONPg02oXO0Pg00oXO2Pg0NfXOJF;bg0K^XOG34L=ag0H_XOK01O>ag0F_XO508_g0C`XO609_g0P1N00\\OeXOZO\\g0e0jXOUOWg0k0oXOnNRg0Q1c000O01000O100O1M3N20000O01N2N3N3L4L4L3MTO\\XO:ag0EdXO:Xg0GlXO8Qg0GTYO8if0G[YO9bf0GbYO7\\f0HiYO5Vf0JoYO2Rf0MRZO0me0OWZOOhe00^ZOKbe05dZOF\\e03[oS8"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/004.jpg",
        "annotation": [
            {
                "class_name": "airplane",
                "segmentation": [
                    {
                        "size": [
                            732,
                            946
                        ],
                        "counts": "ZeQ52if02[ZOO\\d04][O0cd03W[O1hd02U[ONnd01oZO1Re00kZO1Ve00gZO0[e01aZO1`e0O^ZO1de00YZO0ie0`02N2N2M3N2N2N2N1O01O1N2O1OHkYOKSf06nYOJee0JcZO;JLae0MaZO70K^e02^ZO26L]e0>dZOB\\e0<fZOD[e0:fZOFZe09gZOGZe06iZOIXe05iZOKWe04jZOLWe03iZOMWe03iZOMXe02hZONXe02hZOOXe00iZOOWe01iZOOXe00hZO0Xe00hZO0Ye0OgZO1Ze0MgZO3Ye0LiZO2Ye0LhZO2Rf0Nm`o>"
                    },
                    {
                        "size": [
                            732,
                            946
                        ],
                        "counts": "n^S71kf03M2N1O0010O01O1WOIkZO7Ue0KiZO6Ue0KkZO5Ue0LjZO5Ue0KkZO5Ue0KkZO6Te0KkZO5Te0LlZO5Se0KnZO4Re0MmZO4Re0NlZO3Re03iZOMWe07eZOJZe0;aZOE_e0k010O3N4L4LdNkZOT1Qe0lNT[OQ1kd0nNY[OP1fd0oN^[Oo0ad0POc[Oo0[d0POh[Oo0Vd0QOj[O9\\O8id0^Ok[O:B1fd0Ci[O;GH]e08d0O0010O0001O001O01O01O001O00001O00U_i<"
                    },
                    {
                        "size": [
                            732,
                            946
                        ],
                        "counts": "P^R81kf01N2N2N2N001O001O001O010O000010O01O0010O01O001H7lZO^OPd0b0o[O_OQd0`0o[OAQd0?n[OBRd0=n[ODQd0=o[OCQd0=n[ODRd0<m[OESd0;l[OFec0Ne[O;g0Gac0k0^\\OVO_c0m0`\\OTO^c0n0a\\OSO\\c0X2O12N1O1N2O;E;E0TO\\[O@dd05j[OHVd08k[OGUd0:j[OFUd0;l[ODTd0<l[ODTd0=l[OBTd0>l[OBTd0>m[OAWd0;i[OE[d08e[OG\\d08d[OH]d07d[OH\\d08f[OF[d0:T1O00100O001O10O01O10O01O1O010O1O010O1LlZY;"
                    },
                    {
                        "size": [
                            732,
                            946
                        ],
                        "counts": "on`12jf00O2O1N101N101N2O00000000000O100000000000O100000000000O10000000006J7H1N2O1N2N1O2O1N2N2O1N3M3M4M2M4L3N3L3M4LjN][O8ad0Ec[O=Yd0Ak[OAGc0[d0IS\\ODEb0Td0H[\\OFD`0oc0Ga\\OIC?ic0Eh\\OLB=dc0Em\\ONB<_c0CR]O0B<Zc0BW]O2B:Vc0BZ]O4B8Tc0A]]O7A5Rc0B`]O9_O4^d0Ld[O1]d0Oe[ON\\d02f[OKZd06h[OGYd09U100O100000000000000000000O1000O1O100O2N2N2M4M2N2M4M2N2N11O010O`0@mmXa0"
                    },
                    {
                        "size": [
                            732,
                            946
                        ],
                        "counts": "e[`12if01O1O2O0O1O2N101O00001O000000000000000000000000000000000000000O1O1O1O1DFUZO=3^O]e05_ZO?2_O]e02`ZOa01@]e0OaZOc01_O\\e0ObZOd00]O_e0T1000O0100O001GeNP[O\\1nd0gNP[O\\1nd0dNQ[O^1nd0bNQ[O`1nd08U[OUNbd0m1\\[OUNcd0l1[[OWNcd0R2O00O01ObN`[OCO`0_d0Kf[OEN<\\d0Lj[OHM9Wd0No[OIL7Td0OR\\OJM6mc01W\\OIO4hc02[\\OI04cc02_\\OJO4_c03c\\OIO4\\c02g\\OJN4Yc01k\\OKN3Vc01m\\OLN3Sc00Q]OMM3Qc0NT]OOL3ob0MV]O0M2lb0LY]O2L2jb0J\\]O4L1fb0K_]O4L1db0Ib]O5MObb0Jc]O7LMcb0Jb]O9MJnc06T\\OGmc09T\\OEmc0;Z1000000000000O0100O1O100O101N2O1N2N2N2N2N2M3N2N2N1O2O0010O0F:]Oh]Ra0"
                    },
                    {
                        "size": [
                            732,
                            946
                        ],
                        "counts": "SdU:1jf03M2N0010O01O00010O001O0010O01O0010O0001O010O001dZOFUd0:l[OGRd0:m[OHRd08m[OIRd08m[OIRd08m[OIRd08m[OHac0k0^\\OVO_c0m0`\\OTO^c0]1R\\OdNkc0X2N2M3003L4M3Me0[O1O1O0iNf[OL[d03f[OLZd05f[OI\\d06d[OJ]d05d[OJ\\d07c[OI^d06c[OI^d06c[OI]d08b[OH_d07b[OH_d07b[OG_d0:`[OFad09`[OF`d0:R100O00100O00100O0010O01O10O01O1O3NRPY9"
                    },
                    {
                        "size": [
                            732,
                            946
                        ],
                        "counts": "S`m91if03N200O100O010O100O100O10O0100O100O100O001O100O1mNDd[O=Yd0Ff[O;Yd0Ff[O:^OKUd0L]\\OR1`c0oN_\\OT1^c0mNa\\OV1\\c0kN_\\OY1ac0hNV\\O^1lc0bNl[Oe1Vd0>2N2N2O1E;G900O1TOU[OGkd0N`[O3_d0Lb[O5]d0Kc[O6\\d0Ie[O7[d0Hf[O5]d0Kc[O3`d0Ka[O4`d0L`[O3ad0L`[O4`d0L_[O4bd0K_[O4bd0J`[O6`d0Gc[O8`e010O100O010O1O10O0100O100O00100O10O01MQTa9"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/009.jpg",
        "annotation": [
            {
                "class_name": "airplane",
                "segmentation": [
                    {
                        "size": [
                            767,
                            980
                        ],
                        "counts": "Tal31ng03M2N1O100O1O101dXOHmf0;mXOJRg0`02O1N2N2N2M3M3N1O10O10O10VOJkYO6Vf0MfYO3Zf0NdYO3]f0NaYO1`f00_YO0bf01\\YOOef02YYONgf04WYOLjf05SYOK?Jie0=eYOI>Ome09cYOH=2Qf0?gYOG[f0:aYOH`f0j02M2N3M3M3M3M2N2N1010000]OjXO=Wg0BjXO4O0]g00cXOO]g02dXOL]g04cXOK^g04dXOJ\\g076000O1000O100O100O100O100O2O0O10]Z\\a0"
                    },
                    {
                        "size": [
                            767,
                            980
                        ],
                        "counts": "dgm93kg05L3N3M1OO100N1NDGWYO6kf0LRYO4Pg0MnXO3Rg0OlXO0Ug03gXONZg0;1N2OcXOFVg0d0NO0O3L4L3N1N2O1N2O001O1O010O1O100O2O0OnbT<"
                    },
                    {
                        "size": [
                            767,
                            980
                        ],
                        "counts": "b^X?2lg02N1jXOLaf04^YOMaf05]YOLcf04\\YONcf02\\YOOdf01[YO0ef00ZYO1ff0OZYO2df0O[YO2ef0NZYO3ff0MZYO4ef0LZYO5ff0KYYO6gf0JWYO8gf0JWYO9ff0JXYO7hf0IVYO:if0>001FWYO]Ohf0a0]YO[Obf0e0aYOYO_f0f0<01O1002N1O2NCPYOMof00TYO2jf0LYYO4if0GZYO:Tg0DeXO6cg0000001O0O1O10h[e6"
                    },
                    {
                        "size": [
                            767,
                            980
                        ],
                        "counts": "goP=1lg03N2O010O1O10O01YOIdYO7[f0MbYO4]f0McYO2\\f0OdYO2[f0OdYO1[f00eYO1Zf0OfYO1Zf0OgYO0Xf02gYONYf02gYONXf04gYOLYf07dYOJZf0:bYOI\\f09bYOH\\f0<aYOE^f0>_YOC`f0m0001O0nNaYOg0_f0VOfYOk0Yf0QOkYOo0df00OO2N2OO0N3M[OUYO9if0IZYO2gf0N\\YOLff06`0100OJgXOHXg0870000O10000O3N2Ng[e8"
                    },
                    {
                        "size": [
                            767,
                            980
                        ],
                        "counts": "ndg>2mg02N1O1O001O1O0000010[OJ_YO6af0M\\YO3df0M\\YO3df0N[YO2ef0N[YO3df0M\\YO3df0N\\YO1df0O\\YO1cf01\\YOOdf02[YOOdf03ZYOMef08WYOHif0<SYOFjf0j0N000O2O1N7JlNbYOi0\\f0VOfYOj0Xf0UOmYOi0Tf0ROTZOj0bf0NO2N@SYO1kf0OYYOOef03[YOMdf04_YOEcf0=>001O01I60000O2O000O102M5L_nm6"
                    },
                    {
                        "size": [
                            767,
                            980
                        ],
                        "counts": "Tan`05kg00O1O010O1O010O1O010O00010O0VOIlYO7Tf0KkYO5Tf0LkYO5Tf0LkYO5Tf0LlYO4Sf0MlYO4Sf0LmYO5Rf0LmYO3Sf0NnYO0Sf01lYOOTf02kYOOTf01lYOOTf02kYONUf03kYOMTf04kYONSf05jYOMSf08iYOIVf0;gYOEXf0`0cYO_O^f0P11000OnNbYOf0\\f0YOiYOe0Uf0[OnYOf0oe0XOVZOg0he0WO\\ZOj0be0TObZOl0\\e0ROhZOl0Vf00N2O2M2O[OXYO4ff0K`YO2_f0MeYOO[f03gYOG[f0<eYO_O]f0b0?1OO0K5O2002O1N01JeXOG\\g076O2N2O2M2Ofj[4"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/010.jpg",
        "annotation": [
            {
                "class_name": "airplane",
                "segmentation": [
                    {
                        "size": [
                            752,
                            979
                        ],
                        "counts": "To\\31^g01N2N2O1N2EH]YO9oe0JWZOOH7oe02RZOIN6Pf0?nYOATf0l02O1N2O3M2N2N3M3M3M1N01O01O01O2O1N1OFYYONff01\\YOObf01`YOO_f01bYOO\\f01fYOOne0NkYO38Ole0;VZOEie0;XZOEhe09YZOGge08[ZOGfe08[ZOGfe07\\ZOHee07\\ZOHee07]ZOGee08[ZOGfe09j0N2N3N0O1N2NTYma0"
                    },
                    {
                        "size": [
                            752,
                            979
                        ],
                        "counts": "gil41]g02N2N2N2O1O1FG]YO8cf0J[YO6Vf0IQZO2F6Vf0OPZO:ne0LmYO4Uf0b0101N2N3M4M3N5J100N2N000101N2O0O2NFYYONff01\\YONcf02_YOM`f04`YOM_f02cYOM\\f03fYOLoe01iYO48Lme0>UZOAke0>WZOBie0<XZODie0:YZOEhe0:YZOFhe08YZOGie07XZOGje08WZOFke09g0O1O1O10O01O1N3NSX[`0"
                    },
                    {
                        "size": [
                            752,
                            979
                        ],
                        "counts": "coU:1^g01N2O1O1N2O1O1N1IGXYO:Sf0JUZOOF7Tf01PZO8oe0KnYO5Tf0LiYO5Xf0`02N1O2N3N5L3L2N3M1N000101N1O101NFXYONgf02[YONdf02]YOMbf03`YOM_f02cYOM]f02eYOMoe01jYO28Nle0=VZOBje0=XZOBie0<YZODfe0<ZZODge0;ZZOEhe08XZOHje07VZOHle06UZOJke05UZOKle04UZOLke04UZOIme07g0O100O0O2OgZQ;"
                    },
                    {
                        "size": [
                            752,
                            979
                        ],
                        "counts": "UPS?2]g02O1O1O001hNKS[O6kd0LT[O5kd0LT[O5kd0LT[O5ld0KS[O:hd0FX[O;gd0EZ[O<dd0E[[O<ed0C[[O>dd0B\\[O`0bd0A\\[Oa0cd0_O][Oc0bd0]O][Oe0ad0\\O][Of0bd0[O\\[Of0ed0ZOZ[Of0fd0ZOY[O7\\OK\\e0OV[O4CJXe02T[O4_e0L_ZO5ae0K_ZO5ae0L]ZO4de0L[ZO4fe0NWZO2ke0NSZO3me0NRZO1oe00oYO0Rf01lYOOVf01hYO0Xf01fYOO[f0b02NO101O01O1O02O1O1O1OQOfYOj0Xf0UOjYOk0Vf0ROlYOP1Zf02M3N2L5K4L4L4L3M2O1NkNfZO7Ye0FoZO4Qe0K[[OJed0OdZODgf0=ZYOAff0?510O00001O1O0O2N2N1O2N2O1N1O2NZ``5"
                    },
                    {
                        "size": [
                            752,
                            979
                        ],
                        "counts": "_UP51_g04L2O0UOJZZO7de0K[ZO6de0K[ZO6de0K[ZO6de0J]ZO6be0K\\ZO7de0IZZO9ee0GZZO;ee0FYZO<ge0DWZO>ie0BUZO?ke0ATZO5JKQf01SZO4NJoe03QZO33Gne06nYO26Fme08lYO2bf0O]YO0df01ZYOOhf0;2OO0001O11N2O22NO0N3M4L5K3M2N\\OkYO0Sf00UZOHle07f0KVYOEkf097O001O1O1N1O2N2NoRZ`0"
                    },
                    {
                        "size": [
                            752,
                            979
                        ],
                        "counts": "oc_c02[g03O1N101O1O1O1O10O^OGnYO:Qf0IlYO8Sf0IlYO8Tf0IjYO7Vf0JjYO5Ye0GV[O5@5Ye02jZOKM2Ye0j0gZOWOXe0j0`ZO]Oae0X12N4L7I4K4M3M3N3NbYORO[f0k0dYOXO]f0m01N1N3N1N01O01O01O101N1O10^ObYO3\\f0MfYO2Yf0NiYO1Wf0OjYO1Tf0OnYO0Rf0OPZO0oe00SZO0le00TZO0le0OUZO1je0OXZO1ge0NZZO2ee0N\\ZO2ce0N_ZO2Re0N\\ZO0c02od0<R[ODmd0<U[ODjd0<V[ODid0<X[ODhd0<Y[ODgd0:[[OEid07X[OHkd05V[OKjd04W[OKjd04W[OKjd04W[OKjd05U[OKld05T[OKkd06T[OJnd04S[OKnd04S[OKnd05Q[OKPe04Q[OJRe04oZOKRe04oZOKRe03`kV1"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/012.jpg",
        "annotation": [
            {
                "class_name": "airplane",
                "segmentation": [
                    {
                        "size": [
                            806,
                            940
                        ],
                        "counts": "oPV81Ti01O1N2O1O1N1QO2_XOHI6hg07YXOEN4ig0<TXOBO5lg0m0002N4M3L8H4M10`WO]O]h0a0bWOA^h0>bWOC_h0a010N000000FaWOO_h00cWO0[h00gWOOXh01iWOOVh01lWOORh01PXONPh01QXOOng01TXOO`g0KZXO68N]g01VXO1>N[g0<gXODYg0:iXOEXg09jXOFWg09iXOHYg06gXOIZg06gXOIZg06fXOJ[g0NPXO4e0M`g02aXOM_g04aXOK`g04i0O2N10mYg="
                    },
                    {
                        "size": [
                            806,
                            940
                        ],
                        "counts": "YYU=1Ui02M3N1O2N100O001TOHhXO8Wg0JiXO6Vg0JjXO7Ug0JjXO7Ug0JiXO8Wg0HgXO:Xg0GfXO0AOjg02dXOOfg01XXOOig01VXO0jg01TXO0mg00RXO0ng00QXO0Qh00mWO1Th0NkWO2Vh0OiWO1Xh0OfWO1[h00cWO0_h0:2N10O0010001O13MN2N2O4K6J3N3LSOTXOc0kg0\\OXXOa0hg0@XXOL62cg01XXOL[h05eWOJ\\h05;O0O2N102Mmld8"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/015.jpg",
        "annotation": [
            {
                "class_name": "airplane",
                "segmentation": [
                    {
                        "size": [
                            641,
                            927
                        ],
                        "counts": "PXP14mc02N2N1O1O010O001O0010O01O102M6KO001O0O2K4100O10O1000O1eNEo^O`0j`0ER_O>j`0DU_O=k`0BV_O=j`0DU_O=k`0BU_O>k`0CT_O<n`0DR_O;n`0ER_O8Qa0In^O8Qa0Io^O7Pa0Lm^O5Ra0^1Of0YO2O1O1O101N1O1O1N10]MX_Ol1i`0QNa_Og1``0XNo_O=VOMl`0FQ@:[OHe`0MQ@:C@]`05P@;k`0EV_O:k`0EV_O:k`0DV_O<j`0DW_O=Vb01N3N1O0O001OF:01N1O100101N2N1O2N2OO0Gg\\OKYc05k\\OGUc09:O01O0001O01O01O00000N3M2O101O0O1N_RV?"
                    },
                    {
                        "size": [
                            641,
                            927
                        ],
                        "counts": "jbm23lc04M2O100O100O1O100O100O010^\\OE\\c0a0000O0N3N2000000O0100O1`\\OCoa04S_O`0j`0BV_O>i`0CV_O=j`0DV_O<i`0EV_O;k`0ET_O;l`0EU_O5POBka0:T_O5Qa0Kn^O6Qa0Kn^O6Qa0Kn^O6Ra0Jn^O6Qa0Jo^O6Qa09`^OMZa0h1E6J2O0O2N2N2N0OO2O1`M]_O_1e`0aNk_Ol0Y`0SOg_O9m`0GS_O9n`0FS_O9m`0FT_O:m`0DU_O;k`0DV_O<k`0CV_O<j`0CW_O<Wb06K1N100O10FP]OAQc0?801O001O000O24K100O10O0Ii\\OEWc0<7O001O001O00001O001O001OcS]="
                    },
                    {
                        "size": [
                            641,
                            927
                        ],
                        "counts": "S]c71Pd01N10000O2O0O1O2N10000O2O00000O10000000000001O0000000000000O010000000O1000EGn\\O9Qc0Jl\\O7Sc0Jm\\O5Sc0Ml\\O31Kgb02X]O31Lfb01X]O8NGjb02T]O;1Dkb0e0T]O[Olb0m00O01N2N2N4L3M3M3N2M3M3M4L3M3N2MbNd^O<Za0@k^OCH=[a0MQ_OFG;Ua0MX_OHE:Pa0K`_OKB9l`0Jd_OMD8e`0Ji_OND8``0Jm_ONF6\\`0JP@0F6X`0IS@1G5T`0IW@2H3P`0IZ@4H2l?J]@4I1i?I`@5KOe?Jb@7KMb?Kd@9KLo`04S_OJm`06U_OHk`08_10000O100000O10000000O10O100O101O1N2N2N2M3M4M2M3N2N2N\\OW]O3gb0Hb]O6\\b0Gk]O6Tb0JU^ONka00X^ONia01Y^ONga00\\^OOda00_nX8"
                    },
                    {
                        "size": [
                            641,
                            927
                        ],
                        "counts": "PTV?2nc05L9G=D6IO101O1N2O1N3M2N2N2M3L4M3N100000O10000000000dNJm^O6Ta0Jk^O6Ua0Li^O4Xa0Me^O3]a0Mb^O3^a0O`^O1aa00]^O0ca02[^ONga02W^ONja03T^OM?LR`09\\_OK?NW`08X_OJ>1[`06T_OJ>2a`04o^OJ=4f`03k^OI<6k`03f^OG<7Qa0d0l^O^OVa0e0a^O^Oca0^12M3M3M3M4M2M3M3M3M3M2O1N2O10O1000UOT]Ob0kb0^OV]Oa0jb0^OX]O6NKkb0MY]O5NNlb0IW]O8NNTc03m\\OLSc04m\\OFM1Wc09;10000000000000000O100000000000000001O000O1O2N1O1O2N2Nf]Q1"
                    },
                    {
                        "size": [
                            641,
                            927
                        ],
                        "counts": "Pk`:1Pd03M1O1O1O1O1O010O0010O01O010O001O010O00010O00010O01OiNId^O8Xa0Lh^O3Ya0Mf^O3Za0Ne^O3[a0Me^O<Qa0En^O=Pa0DP_O<Pa0CP_O=Pa0CP_O>o`0CP_O<Qa0Do^O;Qa0Gn^O6Ua01d^OM^a0b0R^O@ma0Z10102M`0A9F1N2O_Mm^OV2Pa0jMW_OQ2h`0nM__On1^`0RNi_Oi1V`0VNR@c1m?]NW@_1j?`NV@<PO=j`0XOV@:YO5b`0@V@:GGS`0OV@<J_O^a0d0n00O2O000O0100F910O1O001O1O001O10O01O001O00001O010O001O010O0010O01O1O001N2O00Xgf5"
                    },
                    {
                        "size": [
                            641,
                            927
                        ],
                        "counts": "jY\\<2nc03N1N101O10O01O010O01O01O01O01O010O00010O0010O01O1gNGi^O8Wa0Kf^O6Ya0Kf^O5Za0Lf^O4Ya0Mf^O4Ya0Mf^O4Ya0Mg^O3Ya0Lg^O6RODoa07n^O=Pa0CP_O<Qa0Eo^O:Qa0Fo^O:Qa0Gn^O8Ta0Gl^O9Ta0Hk^O7Ua01c^OL[OBQb0S1U^O[Ona0]107I5K4J6K5JbMo^Oo1Pa0PNX_Ok1e`0UNc_Of1[`0ZNl_O`1S`0_NR@_1k?aNV@_1j?`NW@;nN=n`0WOU@;TO5i`0@S@<[OKe`0ES@?_OCla0a0h01N1000O01000G801O1O001O010O1O001O10O01O001O10O01O1O000000000N2Ne\\n3"
                    },
                    {
                        "size": [
                            641,
                            927
                        ],
                        "counts": "PU\\>2nc02O1O1O10O01O1O010O001O10O010O00010O0010O0010OlNK\\^O6ba0L]^O4ca0M\\^O4ca0M]^O2ca0O\\^O2ca0O\\^O2da0N[^O9_a0G`^O;^a0Fb^O:]a0Fc^O:^a0Fa^O9`a0G`^O9`a0G_^O5fa0KZ^O4ea0>k]OCRb0X1O2O3O7E4M2M3N1NlMh^Oc1Va0\\NP_Oa1n`0^N^_OY1_`0gNb_OY1^`0gNb_OW1_`0iNb_O:@KPa0Ja_O:Za0Fg^O9ab03M1O1O0O1000O0Hh\\OGZc07801O01000O001O0010O01O1O01O01O010O0000001O1O1OaeQ2"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/018.jpg",
        "annotation": [
            {
                "class_name": "airplane",
                "segmentation": [
                    {
                        "size": [
                            637,
                            533
                        ],
                        "counts": "]Va42jc02N101N2O00000O100000000000000O10O10000000000000000O10O10000GIl\\O7Sc0Kl\\O5Tc0Lk\\O4Uc0Lj\\O61Ikb01Q]O94Gjb0`0U]O@jb0b0U]O_Ojb0c0T]O]Olb0j0N2M2N3M3N2N3L4M3M3M4LlNW^O9fa0E`^O:^a0De^O=Ya0Ak^OGG5]a0JV_O1A2Wa0K[_O3_O3Sa0I`_O4_O2Pa0Hc_O6_O2m`0Fe_O8A0oa00S^OOla01W^OMha03Y^OMfa03[^OMda02^^ONaa02`^OM`a03a^OL_a03c^OL]a04e^OJ[a06V10O1000O1000O1000000O10O10O1O1N3N2M3M3N2N2N2O2N1OXO[]O8eb0Cd]O9Sc0M3M2M2Oihl3"
                    },
                    {
                        "size": [
                            637,
                            533
                        ],
                        "counts": "Pii11kc04M3j\\OJ`b08X]ONhb0b02O1N2N2M3M3M3M3N2O00O10000000O01000000000000jNJd^O7\\a0Kb^O5^a0M`^O3`a0O^^O1ba01\\^OOea02Y^ONha03V^OMka04S^OKoa07n]OISb08j]OIc0J``0=k^OIa0Mf`0<f^OGa00j`0:c^OF?4o`07`^OE>6Ta05\\^OF<8Xa05Y^OE:8_a0]12UNU^Ob1ma0^NT^O_1na0`NT^O^1na0`NT^O^1Wb0O1Ib]OmN_b0P1c]OPO^b0m0d]OSO[b0l0g]OSOYb0l0j]OSOVb02a]Od0mb0\\OT]Oc0mb0\\OT]O>NBnb0OV]O<NEmb0MW]O;MITc05n\\OKRc04o\\OLQc04P]OIRc07:0O01000000000O1000O1000001N10000O101O0OiTn6"
                    },
                    {
                        "size": [
                            637,
                            533
                        ],
                        "counts": "c_^11kc04M2n\\OKYb05c]OO\\b04]]O0db0c02N1N3N2M3N2N2M3M3N2N1000000000O100000000000000O100eNIP_O7Qa0Kl^O4Va0Ng^O2Ya0Of^O1[a00c^O0^a01_^O0ba00]^O0da01Z^OOga02W^ONka02S^OM`0KV`0:W_OKa0MY`09T_OJ`0O^`08P_OI`00b`08l^OH?2g`07g^OG?5l`05b^OG=7Ta03]^OF::\\a02V^OF7<fa0U14M3M3M3M3M3N2M3M3N1N101002NUOV]O<0Cjb01W]O90Gib00X]O61Jgb0OZ]O41Meb0N\\]O3O0Qc00o\\OORc01n\\OORc00P]OMRc03<0O10000000O1000O1000000000O1000000000000O101O000O10bSP7"
                    },
                    {
                        "size": [
                            637,
                            533
                        ],
                        "counts": "_UX13ic04N1N2n\\OI[b08\\]ONeb0e01N1N4K4L4M3N2N2O0000000000000000O1000O10iNHi^O8Wa0Ih^O7Xa0Kf^O5Za0Md^O3\\a0Nc^O2^a0O_^O2aa00]^O0da00[^O0fa00Y^OOha02W^ONja03T^OM=LX`07Z_OM<M\\`06W_OM:Oa`04T_OM91d`03P_OM:1h`02m^OM92l`01j^OM83o`02g^OK84Sa01d^OK75Wa01`^OI78Za02[^OG97]a06V^OD;6aa0b0[^OAea0`0V^OCla0^OR^Ob1Pb0]NQ^Oc1Ub0O1Ji]OdNXb0Z1i]OfNWb0X1k]OhNVb0V1k]OiNWb0T1k]OkNVb0T1:O1O010POY]Of00XOgb02Z]Od00ZOfb02[]Oa01]Oeb00\\]Oa0O@nb0>S]OBmb0<U]ODlb0:U]OFkb09=O2O000O1000O1000O1000000000000O10000000000O10000O10000O101N1O1OSnS7"
                    },
                    {
                        "size": [
                            637,
                            533
                        ],
                        "counts": "b^\\71lc01O1N1000001O00000POMV^O3ha0OX^O1ga00X^O2ga0OX^O1ha0OX^O1ga00Y^O0ga00Y^O0ga00Y^O0fa01Z^OOfa01Z^O0ea01Z^OOfa01Y^O0fa01Z^OOfa02Y^ONga04W^OLia06U^OJja09T^OHka0:R^OGma0;R^OEna0=P^OCPb0Ne]O68NQb0Kj]O830Pb0GP^O9N1ab00\\]O2eb0NY]O3hb0`01N3HT]O[Omb0e0U]OXOmb0f06O2N2O01O1M3M3M3N2M2N3M\\O\\]O2bb0Mb]O2\\b0Ng]O1Wb00k]OOSb04n]OJoa09R^ODna0=U^O_Oka08g]OGd0Kea0=k]OFlb09X]ODhb0<;01O1O100O1O002O0O2K`[b1"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/019.jpg",
        "annotation": [
            {
                "class_name": "airplane",
                "segmentation": [
                    {
                        "size": [
                            499,
                            999
                        ],
                        "counts": "ehe04^?1O010O100O01000O10O010O0100YAJP>6PBMn=3RBLn=4SBLi=8VBIi=8WBHh=8XBHj=7VBIk=7SBJn=`0dACl=Y1M4N2001O1HSBhN`>?gA@Y>6QBKo=3SBLj=7WBIg=8YBHg=8ZBGg=9YBGk=4VBKk=4VBJl=6h001O100O001O10O01O00100Odfg="
                    },
                    {
                        "size": [
                            499,
                            999
                        ],
                        "counts": "aoV51`?2O1O1000O0100O00100O010O010O1O010\\AJj=6VBLi=4WBLh=5WBLh=5XBJi=5WBLh=5hAO0M_=m0`BXO0J^=`1bBaN]=a1`BaN`=i11O3M5Kc0bNhA0MN\\>1hAON0Z>0kAML2Z>1TBOl=1UBOk=0VBOj=1XBLi=4XBKi=4k010O00001O0010O01O00100O2OWPV9"
                    },
                    {
                        "size": [
                            499,
                            999
                        ],
                        "counts": "`QT82_?4M001O1O010O01O010O01O001O0010O01O010O1K4hACZ=?eBCY=>fBCY==gBDZ=;fBE^=7aBI_=8`BI_=8`BI_=8`BH`=9_BHo<k0lBYOS=c101O11O0O2O?A5K1O0TOZBKg=4ZBLc=7]BHa=:`BE`=;aBE^=;bBE^=;cBD]=0nA5d0K_=LQB8a0Le=4\\BKe=4\\BKd=6]BGe=8l0O010O0010O01O010O1O0010O01O00100OdUP6"
                    },
                    {
                        "size": [
                            499,
                            999
                        ],
                        "counts": "oTi93_?1O1O10O010O010O010O010O01O010INl@3S?62O`AIf=5YBLh=2XBOh=1XBNU=g0jBYOU=i0iBWOW=Y1ZBgNg=a12O4L?@2WOcA:Z>ISBJm=6TBIk=8UBHk=8UBIj=8VBGP>3PBMQ>2PBMP>3PBMQ>2PBNo=2RBMn=3j00O01O00001O01O01O1N2O]Zd4"
                    },
                    {
                        "size": [
                            499,
                            999
                        ],
                        "counts": "^lY;1`?2O1O00100O010O010O0100O0100O010O1]AKg=6XBKg=5YBMf=3hAL72W=>bBDO32KZ=o0dBVO1K[=R1aBTO2L_=]1]BfNh=_17J=B3M2WObA;^>DdA0NO_>0dA1MN`>0PB0o=1QBNP>1PB0o=0RBOn=1SBNn=1RBOn=1SBMn=3SBLn=3i010O01O01O00001O001O1OobS3"
                    },
                    {
                        "size": [
                            499,
                            999
                        ],
                        "counts": "TTj<1a?1O0O2O100O01000O010O100O010O10O0100O1_AJd=7iAL4O[=7gBOJM1NY=R1fBQOON]=o0dBSOON`=[1_BeNg=V1XBkNo=Y19G4L1TObAa0_>^OeA3K0`>NcA2OO_>NcA100]>OdAM34X>0RBOo=0QB0o=0RBOn=1SBNm=2SBNn=2RBMn=3SBKn=5i0O000010O01O1NSjd1"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/030.jpg",
        "annotation": [
            {
                "class_name": "airplane",
                "segmentation": [
                    {
                        "size": [
                            610,
                            1030
                        ],
                        "counts": "d_V11Pc0100e]O0ca01]^O0aa01^^O1aa0O_^O1aa00^^O0ba00^^O0ba00^^O0ba00^^O0ba00^^O0ba00^^O1aa0O_^O1aa00^^O0ba00^^O1aa0O^^O3aa0M^^O5aa0K^^O7aa0I^^O9aa0H]^O:ba0F\\^O=ca0C\\^O?ca0A\\^O4KNia0N[^O40Kea01Y^O57F`a06W^O4Xb0Lg]O3[b0Md]O3\\b09000O101O2N1O110OO1O2M2O2M3N3MCl]OORb01n]O1Pb0NR^O4ka0LV^O5ha0JY^OHM9ha0O\\^OGO9ca0O`^OG18\\a02e^OD29Xa01W_OMi`01[_ONd`01__OLb`02b_OK_`04Vim`0"
                    },
                    {
                        "size": [
                            610,
                            1030
                        ],
                        "counts": "cWR41Pc0100O1O100O100O010O10000O10O01j]OJ`a06_^OKaa05^^OKca04^^OLaa05^^OLba04^^OLba04]^OMca02^^ONba02]^ONca03\\^ONda02[^OOea01Z^O0ca03\\^ONba04\\^ONda02W^O4ha0AS^O80<oa0<O101N1MHX^O\\Oca0f0b^OXOYa0i0l^OWOo`0i0V_OVOi`0i0Y_OWOe`0k0\\_OTOc`0?j^OIc0Ic`08P_ON>IXa06h^OIXa09h^OEWa0=g001O5K1O010O00100O0010O01O010O00100O0010dPl="
                    },
                    {
                        "size": [
                            610,
                            1030
                        ],
                        "counts": "Rba:1Pc01O2O00000n]OMTa04k^OMUa03j^ONVa02i^OOWa01i^OOWa01i^OOWa01i^OOWa01i^OOWa01i^OOWa01i^OOWa01i^OOWa01i^OOWa01h^O0Xa00h^O1Wa00g^O1Ya0Og^O1Ya0Oe^O4Ya0Md^O6\\a0Jb^O9]a0H_^O;aa0E\\^O?ca0A[^Ob0ca0@Z^O9ODea05Z^O83Caa0j0b^OTO^a0k0d^OUO[a0L^^Oi0;[OYa0b0k^O^OTa0`0g0OO1000001O3M3M2ODo]OJna06V^OIha06Z^OJea05\\^OMba01`^OFF6ia02d^OFE7fa01n^OOSa0KR_O5na0O1000000O1000000O101O1MkQ_7"
                    },
                    {
                        "size": [
                            610,
                            1030
                        ],
                        "counts": "^UW<4nb00O10O0100O100O0100O0100O001k]OK]a05a^ONb`09W_OI7Oa`0a0o^OA3K23m`0m0Q_OTONORa0o0m^ORO1OSa0Y1l^OgNXa0_18I9G6K0WOP^O41Koa01S^O00Nma02S^O00Nna01R^O010la00V^OMO2ka01b^ON_a01i000010O0001O00001O01O01O1O2OPPS6"
                    },
                    {
                        "size": [
                            610,
                            1030
                        ],
                        "counts": "`Vi=1ob02O00100O10O0100O1O010O10O01j]OMd`07U_OL6Md`0a0m^OB`0Lc`0o0P_OPO22m`0R1m^OPO3NQa0]1l^OcNVa0\\1j^OdN\\a0V1c^OkNia0Q17I001Gm]OASb01R^OONNPb03R^OOONoa02^^ONba02_^OMba02_^ON`a02a^OM`a02a^OM_a04h0O001O01O0001O00010O1OUba4"
                    },
                    {
                        "size": [
                            610,
                            1030
                        ],
                        "counts": "jVVa01ob02O001O1O00100O010O10O0100O100O0M4O1S^ODXa08f^OJf`01T_O55Kd`08Q_ON:Kd`0>l^OF`0Me`0i0Z_OXOg`0g0Y_OXOi`0i0U_OWOm`0l0m^OUOWa0m0c^OROba0U15K4K2O0YOP^O<Qb0CT^O8ha0L^^ONba03a^OJ^a06c^OI_a05a^OKba02_^ONaa01`^ON`a02`^ON`a03`^OLaa03`^OL`a04`^OM_a03b^OL_a03h010O001O010O0010O01O10R]m0"
                    },
                    {
                        "size": [
                            610,
                            1030
                        ],
                        "counts": "]^^>5nb000001O00000O10000O10000g]OJea06n]OI34Pb02j]OM52Qb08m]OITb05k]OMUb02k]ONWb01h]OOZb01d]ON^b0:2N1N3N^OG\\^O9da0IY^O9ga0HW^O9ja0GS^O;na0EP^O<Qb0>MCn]OHSb05P^OJPb05Q^OHSb05o]OKQb03R^OLna03S^OMna01S^OOma00T^O0ma0OT^O0ma0OS^O1ma0OS^O1ma0OS^O1ma0OS^O1ma0OS^O1ma0OT^O0la00T^O0la00T^O0la0OU^O1ka0MW^O3\\b0001O0001O000O1NeTe3"
                    },
                    {
                        "size": [
                            610,
                            1030
                        ],
                        "counts": "mXi;1Qc0100O1O10O01O0010O0001O010O001\\OKZ^O5ea0LZ^O4fa0MY^O3ga0NX^O2ia0NV^O3ia0NW^O1ia0OW^O1ja0OU^O5ga0KY^O6ga0JX^O7ga0IY^O3ka0NT^O2la00R^O0na0b00`0@1O1O0OkN^^Ok0ca0TOg^Ob0Za0^Of^O3ha0MY^O2ha0NX^O2ha0MY^O7ca0H^^O8ba0F_^O;Tb0M3N2O10O01O100O100O10O10O1000O0100O010Nd[W6"
                    },
                    {
                        "size": [
                            610,
                            1030
                        ],
                        "counts": "eh`:4nb01O010O01O01O010O001O0010O01O0^OJX^O6ha0LW^O4ia0LV^O4ja0MU^O3ka0MU^O4ka0KV^O9ea0HZ^O8fa0HZ^O8fa0IY^O3la0LT^O4la0MS^O4la0Q1@1O1OO100O1kNe^O4ja0KW^O4ja0LV^O4ia0LX^O3ia0MW^O5ga0KX^O8ea0H\\^O8da0H\\^O4ha0KY^O4ha0KY^O5ga0JZ^O5Zb00O10O100O010O100O10O010000O001NoQa7"
                    },
                    {
                        "size": [
                            610,
                            1030
                        ],
                        "counts": "[Rb72ob01O2N100oNNQ_O2o`02m^ONVa03g^OL[a06a^OKaa06U^OFN3Pb08n]OG01Ub07i]OH22Vb09k]OFXb08g]OH[b08c]OH_b0=1N2N2O100O\\]OEbb0=01N00010O2NGb]O0]b00d]O0[b01f]OOla0MW^O4ONka0<V^ODja0;W^OEja09X^OFia08X^OHia06Y^OIha05Y^OKha04Y^OKga05Y^OKha04Y^OLga03Z^OLga04X^OLia03W^ONia01W^OOja00W^OOia01W^OOia01W^OOia01X^ONia01d000NdTe:"
                    },
                    {
                        "size": [
                            610,
                            1030
                        ],
                        "counts": "cXl41Rc02M100O0010O01O001O10O01O00010O001]OJY^O5ga0LX^O5ga0LY^O7ca0I]^O8ca0H\\^O6ga0JX^O4MN\\a0Ng^O5E5ca0Fh^Og0Wa0ZOe^Oi0[a0>1O2N1K5I7N2An]OMRb0MU^O2la0MU^O6ha0JX^O6ha0IY^O5ia0KW^O3ja0MW^O2ja0NV^O2ja0NV^O2ja0MW^O2ia0NW^O3ia0LX^O4ha0KY^O4ga0LZ^O4Zb00O01000000O001000O0100O0O2OnnT="
                    },
                    {
                        "size": [
                            610,
                            1030
                        ],
                        "counts": "Zbb33ob0100O1O10O01O01O01O01O01O00010O5K0[OI_^O8aa0H_^O3fa0MY^O4LMYa00j^O4E4aa0Hj^Od0Va0\\Oa^Ol0`a0UO\\^On0ea043K5J6N2O1Gj]OFVb0OU^O0la0OU^O5fa0KZ^O6fa0JZ^O6fa0I[^O5fa0LZ^O1ia0NX^O2ha0NX^O1ia0NW^O3ha0MY^O3ga0K[^O4Zb00000O010O10000O01000O0O2OcWb>"
                    },
                    {
                        "size": [
                            610,
                            1030
                        ],
                        "counts": "RVh12Pc02O0O1O010O00010O0010O0001O01O01O0000104UOHb^O8_a0H`^O4ea0LZ^O4IM_a00g^O4C3ea0Jg^Ob0Ya0^Of^Oa0[a0@c^Oa0]a0_O`^Oc0ba0]OV^Oh0la034L4N2O1Dk]OKUb00Q^OOoa0MU^O2ka0OU^O4ha0KX^O7ga0IY^O4ja0LV^O2ka0NV^O1ka0NV^O2ja0NV^O2ia0NW^O2ia0OW^O1ia0NX^O1ha0NZ^O2[b000O01000O0100000O010O1O001N`^X`0"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/031.jpg",
        "annotation": [
            {
                "class_name": "airplane",
                "segmentation": [
                    {
                        "size": [
                            653,
                            920
                        ],
                        "counts": "\\T]15Ud02O1O1N2O00001O001eNFc^O;[a0Ja^O7_a0LU^OG_O>^b0Mo]OH_O<cb0Nm]O7Ub0Ji]O5Yb0Ld]O4^b0M^]O4eb0LX]O4lb0Lo\\O5Tc0`03M2N3M3M2N3M2N1102Z]OZO_a0i0[^O\\Oca0g0X^OZOja0g0R^O[Ona0h0n]OYORb0j0i]OWOYb02^]O:5E]b01a]O;NCbb02c]Oe0_b0ZOc]Oc0\\b0_Og]O=Yb0Dj]O8Wb0Hk]O6Ub0Jn]O2Sb0@[]O:d03Vb0Mm]OOTb01n]OLTb03l]OMTb03m]OLSb04m]OLSb04m]OLSb04n]OKSb04m]OKTb05l]OKTb05m]OJSb06m]OJSb06m]OJTb05m]OJSb06m]OJSb06n]OISb07m]OHSb08Q101O00001O001O1O010O1OSe_?"
                    },
                    {
                        "size": [
                            653,
                            920
                        ],
                        "counts": "lPR32Yd0101O1O0O1000001O010O00001O0010O0001O010O0ILV\\O4kc07O010UOL^]O2bb04[]OJeb0;U]OElb0?P]OAQc0m0n]OiNn`0W1P_OmNPa0S1l^OnNZa0P1b^OQOba0n0Z^OROla0n0n]OSOXb0m0_]OUOfb0W11N1O1mNU]Oc0mb0\\OY]O>gb0B^]O8cb0Hh]OMSb0KW]O7g0MRb09n]OGRb09o]OFQb0:o]OGSb06n]OIUb04k]OLVb03k]OLUb04l]OKTb06k]OKUb04l]OKTb05m]OIUb06Q101O00010O00001O00001O0000100O1O1NhSj="
                    },
                    {
                        "size": [
                            653,
                            920
                        ],
                        "counts": "]]R51Zd01O2O1O001O10O01O10O010O01000O010O10O10O01O10O01m\\OIPb07l]OLTb05k]OLUb03k]ONoa0KX]O8i0LPb09o]OHPb08P^OIPb07o]OJUb02j]ONWb01i]OOWb02h]ONYb0S1^Ob0J6O1O1001Cm]O_NSb0S1[^OlNja0g0_^OXOSb06n]OJRb06m]OJTb05m]OKRb05o]OJRb06o]OIQb06P^OHka0>R110O017H1000O0100O1O10O0100O010O10O0100O1O10gfi;"
                    },
                    {
                        "size": [
                            653,
                            920
                        ],
                        "counts": "hST72Xd02N2O101O00010O010O00010O0010O01K410O01O3N0O01O001O0S]OGga09W^OJca0<\\^ODda0<\\^OEda0;[^OFia06V^OKia06V^OKia06W^OJha07W^OKga06X^OKga06W^OKXa0n1K5O002N2OO2N2N2CU^OVNna0d1W^O[NZb0;_^ODba0<^^OCca0<^^ODba0;_^ODba0<^^ODba0;_^OEaa0;_^ODba0;_^OCca0<U13M210O10@X\\O:nc0O100000000OO2M3O001OBX\\O8oc0O10000O10000O1O1O1OjXb9"
                    },
                    {
                        "size": [
                            653,
                            920
                        ],
                        "counts": "VoQ93Xd02O001O10O01O10O00010O010O0001O001K410O0102M10O001P]OGka09T^OIka08T^OIka08T^OIfa0<Z^OEfa0;Y^OFga0:X^OGha08X^OIka04T^OMka04T^ONja03U^ONja02U^O0ja01S^O1aa0d1I6M4O1O1O11O1O1AX^OXNla02V^O5h0Hfa07[^OHea09Z^OHfa07[^OHfa07[^OHfa08Y^OIga06Z^OIga06[^OHea09]^ODaa0>U1201O00A[\\O7nc000O100O1000K5O1O010ODV\\O6Qd00000O10000000OO4LeQe7"
                    },
                    {
                        "size": [
                            653,
                            920
                        ],
                        "counts": "okU>1Yd02N3N101O10O01O01O001O01O0L50O010O3N0O01O001O001S]OJ\\a0<d^OD]a0<b^OE^a0;a^OE`a0:`^OGca06\\^OJda07[^OJda06\\^OJea06Z^OKea05[^OLda0;Q^OI\\a0n1K5O000101O2N5K;XOh]OfN^b09]^OFda0:[^OFfa09[^OGea09[^OFfa09Z^OHfa08Z^OGga08Y^OHha08X^OGia08X^OHga09Y^OFba0?`^O_O`a0b0V1O0@Z\\O:mc000O10000O01L4O0010O0CW\\O7Pd0O10000O100O001O1OWRc2"
                    },
                    {
                        "size": [
                            653,
                            920
                        ],
                        "counts": "d[T`02Xd04N0010O01000O0100O010O1000O01000O01000O010O01h\\OIZb07e]OJZb06f]OKZb05e]OLZb05f]OKSb0;m]OFSb0:l]OGTb09l]OGTb09k]OHYb04f]OMYb03g]OOWb02g]O0ia0a1K501O1O11O1O1Bl]ObNZb03d]O2OL;Nbb06i]OJWb06j]OIWb06i]OKVb06i]OJXb05i]OIUb0;k]OCTb0?m01O03N3L1O100O1O010O10O0100O010O10O0100O2O0N3MQTg0"
                    },
                    {
                        "size": [
                            653,
                            920
                        ],
                        "counts": "\\T]32Yd03O2O001O1O00001O0010O01O1O001O001O0O2l\\OESb0;f]OLZb05`]O0`b01Z]O4fb0LU]O7mb0c03M2N2M3L2NO1nNXOb^Og0ca0YOY^Og0ka0YOQ^Oi0Qb0XOj]Ok0Wb0UOe]On0\\b0TO^]On0db0=1_OY]OYOhb0d0[]O\\Ofb0`0]]O@db0<_]OCcb07b]OI^b01h]ONYb0Oj]O1Ub0Ol]O0Ub0Ok]O2Ub0Ml]O3Tb0Lm]O3Tb0Ml]O3Tb0Ll]O4Tb0Ml]O3Tb0Lm]O4Sb0Kn]O4Sb0Lm]O4Sb0Km]O5Tb0Jm]O6Tb0Hm]O8Tc0O010O1000O0100O10O10O10O010O10O1N1MQR]="
                    },
                    {
                        "size": [
                            653,
                            920
                        ],
                        "counts": "^P[52Zd02000000O10000O010O1O010O100O00100O00100O00100O00100P\\OHcb01\\^O=ea0CZ^O>ea0C[^O<ea0EZ^O9ia0FW^O8ka0HV^O8ia0IV^O8ja0HU^OS1Qa0oN\\^Ob1ca0_NU^Oi1ja0=1N1O000L5@a0K4eN\\]O63Obb0JS^O5na0KR^O5na0JR^O6na0JS^O8ka0GV^O<fa0EZ^O;fa0D[^O=ca0C^^O=ba0B^^O>ba0B_^O6POJic058O10O01O10O01O10O01O10O0100O0010O010O01O001Oam];"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/040.jpg",
        "annotation": [
            {
                "class_name": "airplane",
                "segmentation": [
                    {
                        "size": [
                            609,
                            1165
                        ],
                        "counts": "g_d31ob02iNN]_O3a`0O__O0``01`_O0_`01`_OO``01a_OO_`00a_O1lNN^a02e_O5Z`0Ke_O7[`0Ic_O7^`0Ib_O6_`0K__O6a`0J__O8``0H^_O:a`0F^_O<a`0E]_O=b`0C]_O?c`0@[_O7\\OLXa0NZ_O6BJSa00Z_O6HEPa05U_O7Za0Ie^O7\\a0Jb^O6_a0J_^O7ca0JZ^O6ga0KV^O6ka0KS^O5oa0Ko]O5Rb0<00000O11OZOm]O?Tb0@m]O?Ub0_Om]O`0Tb0^Om]Oa0Yb0001O3L3N2N2N2MBQ^O0la00V^O0ha0O[^O1ca0O_^O1_a0Oc^O1[a0Ng^O4Va0Lj^O6Ta0Jl^OGF9]a0Om^OHI9Xa0No^OIL8Ta0MS_OIL9o`0NW_OGN:i`0Nm_O1R`0NR@Oo?OW@Ll?OjUl`0"
                    },
                    {
                        "size": [
                            609,
                            1165
                        ],
                        "counts": "i\\f21Pc02N1O2N1hNJb_O7^`0Ja_O6_`0K`_O5_`0La_O4_`0La_O4_`0M`_O3``0M`_O3``0M`_O3``0M`_O3``0M__O4a`0M^_O3a`0N__O2a`0N__O3``0M`_O3``0M`_O3``0N__O2``0O`_O1``0O`_O1``00^_O1a`03\\_OMc`07Z_OIe`0;X_OEg`0>W_OBh`0b0U_O^Oj`0Oi^O::Hl`0Mn^O<3Hm`0LS_O<NKk`0H[_O=GOj`0Cc_O?@Oj`0Bj_OS1W`0kNl_OS1U`0jNo_OS1Ra0HS^OXOoa0f0T^OWOna0h07N2O10O1N2M3M2N2N3M^OV^O1ga0N]^O3_a0Nd^O1Ya01h^ONVa04k^OKSa0Od^OF;9o`00i^OG98l`00o^OE99f`01T_OD97d`04n_OFT`0:Y1O100O10O010000O10b^ea0"
                    },
                    {
                        "size": [
                            609,
                            1165
                        ],
                        "counts": "YYY11ob02M2O0ILb]O5]b0Ma]O4^b0Ma]O3Zb0Nd]O9]b04101N2ON2M2O2015J7J^^OHZ`08b_OK^`05a_OKa`05]_OLc`05[_OLf`03Y_ONg`03W_OMj`03U_ONl`02R_OOn`02P_ONRa01m^OOTa02j^OOWa00h^O0Ya01e^O0\\a00b^O0_a00`^O0ba00\\^O1da00Z^O0ha0OW^O2ia0OU^O1la0OS^O1oa0Oo]O2Qb0>2N101N1010M2K6K5KL[^OTO`a0Q1a^OoNXa0V1j^OhNPa0_1Q_O_Nn`0b1:O2O0@c^OZO_a02k^OGG6Zb0Je]O7Zb0Ig]O6Yb0Jg]O7Yb0Ig]O6Yb0Jg]O6Zb0Hg]O9Yb0Fh]O9`b010O010O010O01000O100O1N102N3Lmalb0"
                    },
                    {
                        "size": [
                            609,
                            1165
                        ],
                        "counts": "T[i01Pc00E1d]O0\\b04^]OMbb09^]OMWb0>0O2N1N3N1N3N1O2N10000000O100000O10000000O1000000000000O1nNF]_O:b`0I\\_O7d`0LY_O4g`0NW_O2j`00S_OOn`04o^OLQa07l^OIUa09g^OHZa0:c^OF_a0;^^OEd0IQ`0e0V_OBa01Z`0i0__O_Ob`0?V_OIl`0T13L4K5L3M4L4L4K4SOR^Oc0Pb0\\OQ^Ob0Qb0]OP^Ob0Pb0_OP^Oa0Pb0^OP^O=NDRb0OP^O;0FPb0OP^O:1GVb07k]OJUb05l]OKTb05l]OKTb05l]OHVb08:0000000000O01000000000O10O1000000000O1000000O100O1O2O0O2O1N10bWQc0"
                    },
                    {
                        "size": [
                            609,
                            1165
                        ],
                        "counts": "mZl=1Pc01O2O0O1O000010O01O001O010O00010O0iNJc_O7\\`0Jc_O6]`0Kc_O5\\`0Lc_O4]`0Lc_O5]`0Kc_O4]`0Lc_O4]`0Mb_O4]`0Lc_O4]`0Mb_O4]`0Lc_O<U`0Ej_O;V`0Ej_O;V`0Fi_O:W`0Na_O2_`0:U_OAPa0g0h^OYOXa0Y1O5K7I4KRNZ_Og1b`0YNc_Og1W`0YNo_Od1o?[NX@`1f?`N`@\\1^?dNh@X1W?gNm@V1R?jNn@8WO1n?Fl@8P`0HP@8Q`0GP@8P`0HP@>l?@U@`0Ua02O0OH90O01O001O001O0010O01O010O0010O01O010O010O00^gZ6"
                    },
                    {
                        "size": [
                            609,
                            1165
                        ],
                        "counts": "ZX^91ob02O1O1O1O001O010O001O010O001O01O01O010O0iNHe_O9Z`0Hf_O7[`0Jc_O6]`0Kb_O6]`0Kc_O4]`0Lc_O5\\`0Lc_O<U`0Dk_O<U`0Ej_O;W`0Di_O<W`0Eh_O;X`0Hf_O1``04[_OLa`0`0W_OAi`0g0n^OYORa0l0i^OTOXa0[106I;E4LkM__Ok1_`0UNj_Od1U`0[NS@_1l?`N]@Y1b?fNc@U1]?kNe@S1\\?kNe@<nN7]`0\\Og@<VOJ`a06f0O04M4K100O10F901O1O010O001O010O0010O01O0010O01O001O0MUjh:"
                    },
                    {
                        "size": [
                            609,
                            1165
                        ],
                        "counts": "_Vf;4mb01O01O01O001O0010O0001O0010O01gNMb_O3^`0Na_O2_`0Na_O3_`0M`_O3``0M`_O4_`0La_O4_`0M`_O3``0M`_O4_`0M`_O3``0Ma_O3_`0M`_O;X`0Eh_O;X`0Fg_O:Y`0La_O5^`05X_OKh`0>o^O]OWa0V1000003L7IZNR_Ob1f`0_N__Oc1Z`0\\Nl_Od1n?\\NX@`1f?`N`@\\1^?dNh@X1W?gNm@V1R?jNn@7QO;Q`0^Oo@6ZO3f?GPA6FH]?Nn@=Ya04M0O100OHk]OFUb0:801O001O001O10O01O001O001O010O001O004LmWc8"
                    },
                    {
                        "size": [
                            609,
                            1165
                        ],
                        "counts": "c[Vb03kb04N1O1O1O1N20O01O010O01O01GDl]O<Tb0Gj]O9Ub0Hj]O8Wb0Ih]O6Xb0Jh]O7Za08k^OAK7[a0e0f^OZOZa0h0d^OYO\\a0U13N3L4L5L3NU^OoNga0n0X^OUOja0g0V^OZOla0d0R^O]OQb0`0o]O@Sb0>m]OBRb0f01O001O000101NBm]O0Sb0Oo]O1oa0OS^O1la0NV^O1ia0OY^O1fa0N\\^O1ca0O_^O1`a0Oa^O1]a0Oe^O0[a0Og^O1Wa00i^O0Va00l^O0Sa0Oo^O1o`0OS_O0m`00T_OOk`01W_ONi`01Y_ONf`03[_OLd`04^_OKa`05a_OJ]`07d_OI[`08U1100O2O2N1102M1F^]O4ab0Jb]O5_b0Ic]O7db0O100N2N1OagP2"
                    },
                    {
                        "size": [
                            609,
                            1165
                        ],
                        "counts": "\\dmb02nb02O1N2N1000001O000000000O10000IHe]O8Zb0Kd]O5\\b0Kd]O5\\b0Kd]O54Kla00P^O54Kla00P^O54Kla00n]O84Ina0>Q^OBna0a0P^O^Ona0f0Q^OZOla0o0M3M3N3L4L5K4L5MlNU_O5j`0B__OJB9m`0Hf_OO@7i`0El_O3_O7c`0AS@8\\O6aa0Jb^O5\\a0Jh^O4Wa0Ll^O2Sa0No^O0Qa0OS_ONl`03W_OJi`06Z_OGf`09Q100O100000000O1000O1O10O0100O2N2N3M2N3M2N^Ok]O0N3`b0Ld]O1]b0Mg]O1Xb0Mm]O0Ub]1"
                    },
                    {
                        "size": [
                            609,
                            1165
                        ],
                        "counts": "]`ob05lb01O1O1O001O001O00010O001O0010O0001O01O01O010O00010O00010O010O0c]OJoa06Q^OKoa05Q^OJoa06Q^OJoa06Q^OKoa05Q^OJoa0:m]OFSb0e0F[OW^Og0fa0YOY^Oo0`a0QO_^OV1[a0jNd^O^1Va09M1O000O2O0O2NC=B>N2N3M2002N1ODU^ODja09[^OGca07`^OI`a04c^OL\\a04f^OLXa03j^OMUa02n^ONPa02Q_ONn`01T_OOk`01W_OOg`00[_O0d`00^_OOa`00a_O1^`0Md_O3]`0Ke_O5[`0Hg_O8Z`0Fh_O9`a01O01O010O00001O01O00001O3L4M2N3M3M1O0O001OC=1OJb]OK]b04702N3M3MW_g0"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/044.jpg",
        "annotation": [
            {
                "class_name": "airplane",
                "segmentation": [
                    {
                        "size": [
                            627,
                            999
                        ],
                        "counts": "VgX74_c010O01O0010O01O001O010O001O010O3M3SOC^^O=ba0E]^O;ca0E\\^O9fa0HY^O6ia0JW^O6ja0JV^O6ia0KV^O5ja0LQ^Oa0ga0o0F2N1O1OO0N3aNY^Og0Rb0XOX^O6Qb0IU^O2ka0MU^O3ka0MV^O3ja0MV^O6ga0IY^O9ea0E^^O;]b0L3O2O010O1O010O010O10O01O010O010O1N1NTkf:"
                    },
                    {
                        "size": [
                            627,
                            999
                        ],
                        "counts": "g\\`52`c02O010O0010O01O10O01O010O0010O01O010O1O010O00106I0POBk^O?Ta0Bl^O:Xa0Gf^O7\\a0Jc^O7\\a0Jd^O5\\a0Lc^O5]a0Kb^O6]a0Kc^Oh0i`0YOn^OP1Qa0j0O01O01OO1M2]Od0mNa^O1`a0N`^O3_a0Mb^O2_a0Ma^O4_a0Kb^O4^a0Lc^O:Wa0Ei^O<Wa0Cj^O<Va0Ck^O>Ua0Al^O;Xb0M201O0010O01O10O01O010O1O0010O01O010O1O0OXcV<"
                    },
                    {
                        "size": [
                            627,
                            999
                        ],
                        "counts": "hfS42ac02N0010O0001O00001O000010O0001O005VOER^O;na0GP^O:Pb0Fo]O6Ub0Jl]O6Sb0Kl]O5Tb0Kl]O6GOka0L]^Og0ba0f0O0000O1F:G9WOk]O3Vb0Mj]O2Vb0Oj]O3Tb0Lm]O6Qb0Io]O7Qb0IP^O7Pb0FS^O5gb001000O0100O10O01000O01O1NXhP>"
                    },
                    {
                        "size": [
                            627,
                            999
                        ],
                        "counts": "d^^21ac010000O1000000O100SOMZ^O3ea0NZ^O3ea0N[^O2ea0N[^O2ea0NZ^O3ea0N[^O2ea0N[^O1fa0OY^O2fa0OZ^O1fa0OZ^O1fa0OY^O2ga0OX^O1ga00Y^O0ga00Y^O0fa01Y^O0fa02Y^ONfa05X^OKga08V^OIia0:U^OFja0=T^OCka00k]O48Mla0MP^O72Lma0LT^O9MLma0I[^O;E0la0Cc^O>_O0cb0`00N3N1JY]O^Ohb0a0Z]O\\Oib0b0500OO101O2M2N3M3M3MAa]OM]b03e]ONXb01l]OOQb01R^ONla03V^OKia08V^OHga02o]OH;4ea03T^OF:5ba03X^OE87_a03V1O1O1O100O1O1O3M]d[?"
                    },
                    {
                        "size": [
                            627,
                            999
                        ],
                        "counts": "Zga11ac01O100O1O1a]OL^a05a^OL^a05a^OL^a05b^OJ^a06b^OK]a06b^OJ^a07b^OI\\a08d^OIZa09e^OG[a09e^OHYa0:g^OEXa0=g^ODVa0`0h^O@ba08\\^OIja01V^ONma01Q^O0Pb00n]O1Rb00l]O0Vb0Oi]O2Wb0Og]O1Zb00d]O1]b0Nc]O2]b0Oa]O1ab0O]]O2cb0N\\]O3eb0MY]O4gb0MW]O3kb0:00001N101OO2N2N2M2OLZ]O]Oeb0d0\\]OZObb0h014L4M3N3M2NDn]O\\Ooa0=[^OCca05g^OJZa0Lo^O5Xb0O100O0100O010O01000O01O001O1N3MaRW`0"
                    },
                    {
                        "size": [
                            627,
                            999
                        ],
                        "counts": "eg`01ac01O1O100O1O1O001`]OJaa08]^OIba08^^OI`a09_^OG`a0;_^OF_a0;a^OF]a0<c^OC]a0?a^OB`a01P^O1>NPb01o]O0Qb01n]ONTb02j]OOVb01i]O0Xb00f]O0[b01d]OO]b00b]O0_b01_]O0bb00]]O0cb00\\]O0fb00X]O1ib0OU]O1lb0;1O0O2O0100NKR]OHkb0:U]OEjb0>V]O@gb0e0L7J7L400O01@i]OCib0HZ]O7gb0IY]O7gb0HY]O8gb0IY]O7gb0GZ]O:Pc0O100O001O1O1O1O1N2NXV^a0"
                    },
                    {
                        "size": [
                            627,
                            999
                        ],
                        "counts": "Ydj01ac01O101O000c]OMZa03e^ON[a02e^ON[a02d^O0[a00e^O0[a01d^OO\\a01d^OO\\a01c^O0]a00c^O0]a00c^O1\\a00c^O0]a00c^O0]a00c^O1\\a0Od^O1\\a0Oc^O2]a0Ob^O2]a0Nc^O2]a0Nc^O3\\a0Mc^O5\\a0Lb^O7\\a0Ib^O:]a0Fb^O=\\a0Db^O>]a0Ba^Oa0^a0_Oa^Oc0^a0^O_^O2H2ha0L_^O2Ub0Oi]O1Xb0Of]O2[b0Oc]O1]b00a]O0`b01_]OO_b05_]OK`b0d0001N2O2VO[]Oc0fb0[O\\]Od0jb0O2N11N2N1O2N2M3N2N3L5LVOi]O<Tb0Dn]O=na0CS^O`0ja0@V^OKM<ja0H[^OK0;ca0I_^OI4=Ya0Je^OG6>Ra0Kj^OE8?l`0Kg_O4V`0Kn_O3R`0JU@1m?KZ@0_aPa0"
                    },
                    {
                        "size": [
                            627,
                            999
                        ],
                        "counts": "chV21ac01O100O01000O10000O100000O01000000O1c]OK\\a05c^OM\\a03c^ON]a02b^OO]a02c^ON]a02c^ON]a02b^OO^a01b^OO]a02c^ON]a02b^OO^a01b^OO^a01b^OO]a02b^OO^a01b^OO^a01a^O1]a00`^O4_a0L_^O7`a0I^^O:`a0H]^O;ba0E[^O3FKla04\\^O1LJda09]^OM3H^a0=\\^OM8F[a0>Z^OL?EWa0N[^Oj0b0VOSa0M^^Ok0c0UOVa0j0j0N1O2N2O1N10N4M3L3N3M3N1N^Oe]O1Yb0Nj]O2Tb0MP^O1na0OS^O3ka0LT^O8ja0FX^O<ga0B\\^OMD7Pb0I^^ONE9eb0E^]O:bb0Cb]O<lb0O001O1O1O001O1O1O001MaT]?"
                    },
                    {
                        "size": [
                            627,
                            999
                        ],
                        "counts": "SoV41`c03M3M2N1O0O2O001fNHY_O9g`0Kf^OIK<aa0Ma^OIK;ea0N]^OJJ8la0OY^OIH9Qb0NX^O7ka0JS^O5oa0Ln]O4Tb0Nh]O1\\b0a02N3M3M3M2N3M3M2N11O2N1O2G^O]]Od0ab0]O^]Oe0`b0]O^]Oe0`b0H`]OMd0AUa0`0Y^OO?CYa0=Z^O08G_a07[^O22Ida03\\^O6KHka01\\^Ob0ea0^O\\^O?fa0@]^O=da0C^^O:ca0F^^O8ca0G`^O6aa0J`^O4aa0La^O2_a0Mc^O1^a0Ob^O0_a00b^ON`a00a^O0_a00a^O0_a00a^O0_a0Ob^O1^a0Oc^O0]a00c^O0]a0Od^O1\\a0Oe^O0[a00e^O0[a00e^OO\\a01e^OM\\a03R10001O000O2OmSc="
                    },
                    {
                        "size": [
                            627,
                            999
                        ],
                        "counts": "YhT63_c000100O1O010O10O01O10O01O10O0100O001c]OHXa0?f^OCZa0<e^OE\\a0;d^OE_a08`^OI_a07a^OI`a07_^OJaa05_^OL`a05_^OLaa0R1_Ob0N2O100001O1Oc0_N]^OLda03]^OMca02^^OM`a06`^OI^a09c^OF]a0:d^OE]a0:d^OF^a07c^OH`a06a^OH`a07o0O1O010O1000O0100O10O010000O10WVj;"
                    },
                    {
                        "size": [
                            627,
                            999
                        ],
                        "counts": "ePj73_c00010O01O1O010O00100O0010O01O010O1IKo\\O5i0KYa0<f^OD[a0<d^OE^a08b^OI`a05_^OKaa06^^OKaa05_^OL`a05_^OKn`0T1f^OmNYa0g1O1000O3N8H<gN\\^OKea04\\^OKea04[^OKga04Z^OKba09_^OFaa0;^^OFaa0:`^OE`a0;a^OEda05]^OJda05^^OJaa06o00O01O010O010O100O10O10O1O2O1N_aU:"
                    },
                    {
                        "size": [
                            627,
                            999
                        ],
                        "counts": "V`U91ac03M0010O01O00010O001O010O0010O01O010O010O0010O01O10O010OFKW]O6ib0NR]O2T1K``0?__OBa`0>^_OBf`0;Y_OFj`07U_OJj`06V_OKi`06V_OJk`06T_OKk`06T_OJg`0<X_ODT`0W2N3O2O1N20N2N4Lk0VO1iNo^OJQa06P_OJPa05Q_OJPa06P_OIj`0=X_OAh`0?Y_O@h`0?Y_OAf`0?\\_O_Ok`0;U_ODl`0;W1O001O100O001O010O10O010000O100O10O0100O01000O100NXhZ8"
                    },
                    {
                        "size": [
                            627,
                            999
                        ],
                        "counts": "lZS;4^c0001O0010O01O00010O001O010O001O0K6O10Oi]OC_a08`^OJ^a07a^OJ^a07a^OJ^a06b^OJ^a07`^OKm`0g1O1001O2O;D6J1PO[^O0ea00\\^OOda01]^OMea02[^OMaa08`^OG`a09a^OF`a09`^OGea04\\^OKea04\\^OKda06\\^OIea06[^OJfa05[^OJea07l0O010O10O01O010O1O001O100O2NYWl6"
                    },
                    {
                        "size": [
                            627,
                            999
                        ],
                        "counts": "i]_<3]c020001O0000001O00001O00001O00001O01O0001O00001O000010O0001O0Q^OEg`0<X_OEg`0<W_OFh`0:X_OFh`0;V_OGi`0:V_OGi`09V_OIg`0`0R_OA[`0_1T_OeNj`0S2O1O1000100004Lb0oMi^O>Za0AV_OMm`03S_OLn`03S_OLm`04T_OKm`05S_OJn`05R_OKo`04R_OLn`04R_OKn`05S_OJn`05S_OKm`05S_OHPa07V11000O100O01000O10O10O10000O010O10000O01000O1000fjP5"
                    },
                    {
                        "size": [
                            627,
                            999
                        ],
                        "counts": "dkX<2bc03L2O0O010O10O010O010O0100O8H01O0O2L3O20O1O100O109F01OkN^OY_Ob0g`0_OX_Oa0h`0@X_O;l`0GR_O:n`0FR_O:m`0GR_O:m`0GR_O9n`0HR_O8m`0IR_O8n`0HR_O8m`0[1L9H7H4L2N00O1000OO2hMk_O9n`0FR_O:o`0ER_O:n`0GR_O8o`0GQ_O9Pa0FQ_O9Pa0FP_O:Qa0EP_O>l`0BT_Ob0i`0]OX_Ob0i`0]OX_Ob0la0JU]OElb0:601O0010O01O0012M3M01J501O001O0010O01O001O0M]PX5"
                    },
                    {
                        "size": [
                            627,
                            999
                        ],
                        "counts": "lY_:2ac03N0O001O10O01O00100O0010O01O1O010O001O10O01O010O1iNET_O;m`0ER_O<m`0ES_O:m`0GR_O:n`0FQ_O;n`0FR_O9n`0HQ_O9o`0FQ_O:o`0GQ_O9n`0HQ_O9o`0c1Ab0^O3N1O1O01N1O1N2aMT@7\\O2b`0GS@6k`0JU_O5k`0KU_O6k`0JU_O5l`0JU_O6j`0KV_O4k`0KV_O4k`0KU_O6k`0IV_O6j`0IW_O7j`0HW_O8Qb0010O01O010O0010O010O01O010O1O010O10O01O10O01Mm\\S7"
                    },
                    {
                        "size": [
                            627,
                            999
                        ],
                        "counts": "m`d83`c03N0O00100O00100O0010O01O105J1O010OJ6100O0010O01O1O7bNBZ_O=f`0DY_O<h`0CX_O=h`0CX_O8m`0IR_O8n`0GS_O8m`0IR_O8m`0HS_O8n`0Gm^O?Ra0Bb^OV1Qa0Y1]O2N00001O0ON3bMj_O?Va0@T_O6l`0JT_O6m`0JS_O6m`0IT_O6l`0KS_O8k`0GV_O<g`0CY_O>f`0CZ_O<g`0CZ_O=ma0J7O1O010O010O1O05L000O10L3N3O1O001O00100O001O1O00^in8"
                    },
                    {
                        "size": [
                            627,
                            999
                        ],
                        "counts": "oef65^c010O01O00010O0010O01O0010O0001O010O001h\\OKPc0=0O01OO2J51O001O010O0iNFU_O;j`0GT_O>h`0BW_O?h`0BX_O>g`0BY_O9m`0GR_O:m`0GR_O9n`0GR_O:n`0ES_O:m`0GR_O:m`0Fj^OP1i`0]1@3M1O010OO001bMR@7n`0HS_O7n`0HR_O9m`0GT_O8m`0HS_O7n`0HS_O8l`0IT_O6m`0JR_O7n`0HS_O7m`0JS_O<g`0BZ_O`0la0000OGU]OLkb03;O010O10O01O14K2O00O0Kn\\OKRc04601O1O010O001O001O00W[h:"
                    },
                    {
                        "size": [
                            627,
                            999
                        ],
                        "counts": "\\PX72_c0101O01O01O010O0010O01O010O0010O01O10O01O10O0100O0R^OIa`08^_OIb`07]_OIc`07]_OJb`07]_OJc`05]_OLb`05^_OKa`06^_OKY`0=g_OCZ`0=e_OD[`0<d_OE\\`0;c_OF]`0:b_OG^`0:`_OGe`04Z_ONd`03k^O>Ua0P101N1^Ob0F;L3N3NM301QOQ@ZNP`0\\1[@bNf?Y1_@gNb?=d_OJk0Hb`07__OHb`08^_OHb`07__OHb`07__OH]`0<d_ODX`0?i_O^OY`0b0]1O017H1O1O100O10O0100O100O100O100O100O10000O100O01000NbiU:"
                    },
                    {
                        "size": [
                            627,
                            999
                        ],
                        "counts": "QmX92_c0101O0010O01O010O0010O01O10O01O00100O00100O0010O01O10On]OIi`08V_OIi`08V_OIj`06V_OKi`06V_OKi`06U_OLk`03S_O0l`01Q_O1o`0Z1G9@`0N2O1001O4L4kMQ_O^1ca0eNn^O3Ra0MR_OOo`01R_OMo`02R_OMn`03S_OLn`03S_OLm`05R_OKo`04R_OKo`04Q_OLo`04R_OKo`05Q_OJPa05R_OIn`07X100O010O00100O00100O010O1O010O00100O010O1O2OX]Z8"
                    },
                    {
                        "size": [
                            627,
                            999
                        ],
                        "counts": "VfS;5]c0001O010O001O010O1O0010O01O0I80O100O5L0O01O001O1O001I6[^OAW`0`0i_O_OX`0`0h_OA_`08`_OH``09__OH``08`_OI``07__OIa`08^_OIa`07__OJa`06^_OKd?=^_OW1]`0R1N110001O3M4Ll0TO1bN]_OJd`05]_OJc`07]_OHd`07]_OH_`0L^^O;T1H^`0>a_OB_`0>b_OA_`0>a_OC^`0>b_OAd`09\\_OGe`08\\_OFf`0:Z_OEg`0:Z1O10J500010O007J0O010O10O010O01O10O0100O00100O\\i]6"
                    },
                    {
                        "size": [
                            627,
                            999
                        ],
                        "counts": "mYP=3]c0201O010O1O0010O01O010O1O0J70O105J10O1O001O001O001H71000\\^O^OW`0a0h_O@_`0:`_OG_`0:`_OF``0;__OFa`0:^_OGa`0:^_OFb`0;\\_OGc?U2__OnM^`0d20100001O2Nc0]O?VNe^OOIJca06[_OHf`07[_OHe`09[_OFf`09Z_OGg`08Z_OGa`0>__OBa`0>`_OB``0>__OBa`0>`_OAf`09Z_OHf`07[_OHf`08Z_OGg`08[_OGe`09Z100010K40010O06J100O0010O0100O010O10O0100O100MfUa4"
                    },
                    {
                        "size": [
                            627,
                            999
                        ],
                        "counts": "QZl>4^c0001O0010O01O00100O0010O01O001O0010O01O10O010O01O001O0T^OF``0;__OH_`07a_OI_`08a_OH^`09a_OH_`07b_OH^`09a_OH^`08b_OH`?c1S@^Ni?V2f_OjMZ`0]2__OdMa`0g20O101O2N6J?A<D1eNY_OIg`06Z_OIf`08Z_OGg`08Y_OIg`07Y_OHg`08Z_OGg`08Y_OIg`07Y_OHg`08Z_OGg`08Z_OHf`08\\_OEd`0;[1O10O01O10O0100O00100O010O10O01O10O0100O00100O3N\\Ue2"
                    },
                    {
                        "size": [
                            627,
                            999
                        ],
                        "counts": "okn`04_c010O01O10O01O010O00100O0010O01O0SOJ^^O6ba0K\\^O6ca0K]^O:^a0Fa^O:_a0Ga^O9^a0Ha^O4da0L[^O5da0L\\^O3ea0MZ^O4ea0M[^O2ea0o0O<D8H2N1N2OWNk^OU1Ta0jNW_Ok0i`0UOW_O2IOQa0NW_O2ca0M^^O2ba0N^^O5`a0Ja^O8]a0Fd^O;[a0Ch^O=Vb0Ko\\OJQc057O001O010O1O0010O01O00100O0010O0dRP1"
                    },
                    {
                        "size": [
                            627,
                            999
                        ],
                        "counts": "S_b`02`c0001O10O0100O0010O01O10O0100O0^]OLfa05W^ONSa07_^OL<NUa0g0k^OZOUa0b11N2O;E:F1O0VOg]O;Yb0DQ^O2oa0OQ^O0oa00R^OOoa00S^OMna04R^OKoa04h0010O01O01O010O010O010blf1"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/045.jpg",
        "annotation": [
            {
                "class_name": "airplane",
                "segmentation": [
                    {
                        "size": [
                            811,
                            927
                        ],
                        "counts": "f\\d64Vi02N2N1O10000O10000000000O1000000000000000O100000O1000000DLaWO4_h0LaWO4_h0LaWO4_h0LaWO4_h0L`WO54HPh03kWO65Hog02kWO94EQh0e0nWO[ORh0f0mWO[OQh0g0nWOYOPh0j0oWOUOPh0S1O1O1O2N4L3M3M3M3M3M3M3MbNRYOe0jf0XOdYO`0Yf0]OlYOJC3_f0OSZON_O3\\f0LYZO0^O3Xf0H_ZO5[O2Tf0EfZO9WO2_g0NcXO1\\g0OfXO0Yg0OiXO1Vg0OlXO0Sg00oXOOPg01QYOOnf01TYONjf02XYONgf02[YOMdf03^YOKbf05_YOIbf07`YOG`f08Z100000000O10000000O00100O1O2O1N2N2J6K5N2N^OiWO3Vh0JmWOJJ8Wh0IUXONG8eh0G^WO8lh0N3L3Ni[k="
                    },
                    {
                        "size": [
                            811,
                            927
                        ],
                        "counts": "^ja>2Xi03N2mVO2fh0:O01M3M3M2N3N2O000001N10000TOJcXO6]g0LaXO4`g0M]XO3dg0OZXO1gg01VXOOkg02SXONog02oWONRh03kWONWh02gWONZh03dWOL=M[g07TXON;2ag0:ZXOKhg0j03M2M4K4L4K4M201@YWO70Ihh00XWO61Jhh0OWWO62Kjh04WWOLih04WWOLih04WWOJkh065000000O100000000000000O10000O2Ncjl6"
                    },
                    {
                        "size": [
                            811,
                            927
                        ],
                        "counts": "]jU`0160mh02QWOOoh02oVONQi07oVOJkh0>NO0N3N2M2N2O100000O10000000000WOJ]XO6cg0L[XO4eg0OXXO1ig00TXO0mg03PXOMQh04mWOLTh05jWOKXh06eWOJ:2Yg0`0\\XOJgg0k02N3M2M4K4L4M2M3^O]WO;dh0E\\WO;dh0D]WO51Kdh0N[WO53Mfh03ZWOMeh04[WOLeh04900O1000000000000O10001O0O101NocY5"
                    },
                    {
                        "size": [
                            811,
                            927
                        ],
                        "counts": "Tbn?1[i02M2O4L:EO2N2N2M2M3O10010O0000000000O1XOI\\XO7dg0KZXO4hg0LWXO4ig0NUXO2lg0ORXO1og00oWO0Sh00jWO1Wh01fWOO=JXg08XXON<N]g06TXOL84gg08RXONPh0e03L4K4L4L3M3@YWO;gh0FYWO41Lfh0OZWO41Meh0OYWO52Lfh0NXWO62Lih03XWOMhh03800000O1000O10000000000O1000000O2MaY_5"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/047.jpg",
        "annotation": [
            {
                "class_name": "airplane",
                "segmentation": [
                    {
                        "size": [
                            731,
                            1209
                        ],
                        "counts": "`mn12if05\\YO0Tf0:101N4L2N2N2N1O11O1O1O0N3N1O2N100O20N2L4O0000TZOITe06jZOM]d0Mf[O6JOad0Nc[O2I3dd0N`[OOI6gd0O\\[OKJ8kd00X[O=kd0FnZO;Ve0c03L4L4L4M3L5K4L4M3L4M2O0000000000000000001O0000000000000000000O10000000000O2N2Ndg\\g0"
                    },
                    {
                        "size": [
                            731,
                            1209
                        ],
                        "counts": "kVi02Xf00SZO4me0MoYO6Pf0LkYO7Sf0:H8K42N2N2N3L4M2M4M2N1010O0001O01O000000000001O00000001O0000000000000001O0000jZOElc0;R\\OGnc09P\\OIPd07n[OJSd06k[OLUd04i[ONWd03e[O0[d00c[O1^d0O`[O2ad0N][O2ed0NY[O3id0LU[O4md0LQ[O5Pe0KnZO5jc0Co\\O8UO6mc0Jf\\Ok0\\c0_OZ\\O`0hc0Lk[O2Wd0X12M5L4K4M4K5L3L5L4K4M4K5L3L5L4L4M1O00000000000010O00000000000000000000000001O00000001O000000000001O000000001O0O10001O00000O2N3MmZ]g0"
                    },
                    {
                        "size": [
                            731,
                            1209
                        ],
                        "counts": "bcm02Xf00SZO4le0MPZO7_e0NbZOMJ8ee0g0001N1N3N3L4L4L4M2M2O2O00010O00000001O00000000000000000000000000000O1000000000000000000iZOEnc0;o[OIPd07m[OMRd03k[O0Ud00h[O2nb0D_]O:A3Qc0HY]O5C6Uc0IS]O1E8Yc0Lm\\OLG:]c0Og\\OGI;cc09X\\O?kc0V14L4L5L3L4L4L5K4L4L5K4L5K4L5L3L5K3M2O10000000000000000000000000000000000000001O0000000000000000000000001O000000000O2O00000O101O0O1O101Nk`Wg0"
                    },
                    {
                        "size": [
                            731,
                            1209
                        ],
                        "counts": "nX`11if02kNO^[O2`d0O`[O1_d00`[O1`d0O`[O0`d01`[OO_d02`[OO_d02a[OM_d04`[OM_d04`[OM^d06a[OI^d0:jZODON:5ld0c0hZOZO;3ld05kZO58Gnd00oZO81HRe0LoZO>NFae0:^ZOGbe08^ZOHce08]ZOHce09[ZOHee09ZZOFge0;WZOFje0:TZOGme0c01N101YORZO?oe0_OSZO?Vf0O1O01N1N3N2N2M3M3M3N@[ZOMbe02bZON[e02iZOMTe02P[ONnd01U[OOhd00\\[O0bd0Oa[O1_d0Ke[O5[d0Hh[O8Xd0Dl[O<Ze0O10000O1O2N3MdiVh0"
                    },
                    {
                        "size": [
                            731,
                            1209
                        ],
                        "counts": "Xi>2ff02N3E:L41O1N3M5L4L4N00O5K0JIhYO7Xf060000000000000000000DfYO5\\f0JeYO5f0Jmd0O^ZO7b0MTe03hZO1Xe0OeZO3]e0L`ZO6ae0`02NVOWOf[Oh0\\d0i02O2M3N3L5K6K5J6K4K6K3M1000001O01O00000000000001O01O000000000001O0001O0000000001O0000000000000O1O2NUZdh0"
                    },
                    {
                        "size": [
                            731,
                            1209
                        ],
                        "counts": "lT>1if02O2N100O10001O2O2M2M2M0JAQZO401oe0OmYO0^f0700O2TOCW[O?hd0BW[O?hd0CU[O?jd0CT[O=md0CQ[O=Qe0DlZO<Ve0EjZO9We0GkZO5Ve0MgZO4Ze0MdZO2^e0O_ZO1ce0O[ZONKIke0:XZOLOHke0=SZOKRf0?1N2N2002M2O2N2N2N2N4K4K01O0ROo0O01O010O010O010O010O010O010O010O0100O010O0010O0100O010O10O01O1N2O1NlSgh0"
                    },
                    {
                        "size": [
                            731,
                            1209
                        ],
                        "counts": "`VV51if01O1O101O00000]ZOL_d04`[OM`d03`[OM`d03`[OM`d03`[ON_d03`[OM`d03_[ONad02U[OKC3Xe02S[OME2We01Q[O1GNWe03oZO1JLWe03mZO3JMXe00mZO5GN\\e0NkZOc0Te0]OmZOb0Se0_OmZOa0Re0_OkZO9LEYe02iZO92CUe05eZO;7@Se0l0oZOROQe0n0P[OROod0n0R[OQOnd0d0gZOC<Ild0b0jZOEee0:]ZOEbe0;`ZOBae0?`ZO_O`e0c0:2N3L4MCYZOJee06^ZOJ^e06fZOJWe06lZOJQe06R[OImd06W[OIfd07][OI`d06d[OIZd07i[OIUd06o[OIPd05S\\OJmc04V\\OLic03Y\\OMgc0N_\\O1Ve0O1O101Nek`d0"
                    },
                    {
                        "size": [
                            731,
                            1209
                        ],
                        "counts": "XTP84gf02N2oZOJYc07d\\OL[c06b\\OK_c06]\\OKec05X\\OLkc04Q\\OMQd03m[OMUd04g[OL]d04_[OMcd03Z[ONid02T[ONnd03nZONUe01hZO0Ze01cZON`e02]ZO0ee00WZO1ke0?2M2N3N1N2O2M2000O2kYO@ke0a0SZOAle0a0RZOAle0i0M2OYOXZO=fe0B]ZO=be0C_ZO<ae0CbZO:_e0FcZO8]e0HcZO7^e0HbZO8_e0H`ZO9_e0GbZO;2^Omd07R[O;NAod03T[O4HJ31Pe01V[O3HKO2Te00W[O1GML2We0OZ[OOD7Se0J[[OMB8Te0J][OM^O9Ue0Jf[O4[d0Kf[O4Zd0Mf[O2[d0Mf[O2[d0Nd[O3\\d0Md[O2]d0Md[O3\\d0Ld[O5ae0O10001N1N]Zca0"
                    },
                    {
                        "size": [
                            731,
                            1209
                        ],
                        "counts": "kmc75ff01O100O001O0010O00010O01O010O01O010O01O010O01O010O010O00010O010n0QO010OM2L4L4N2O1N3N1O1002N10GmYOKQf05QZOJne05TZOKke04XZOLfe04[ZOLde03^ZONGIfe08eZO3Ye0LiZO4Ve0LlZO4Re0KoZO7od0IP[O9Pe0FP[O<od0BT[O=ld0BU[O>ld0@V[O?jd0@W[O`0ce0O0N3M3O0J`YO2`f0LbYO3^f0LcYO4cf000O0010O9F2N1O2O1NN2L5M3N2M2O2N2Olf]a0"
                    },
                    {
                        "size": [
                            731,
                            1209
                        ],
                        "counts": "TV`63gf0101N100O10000000000O100000O10000000000000O10O100000000000000000O010000000O2L4L5K5L3L5K5L3L5K5L3NROP[O5nd0_O^[OL@>Re0]Of[O5\\O<ge0D]ZO9be0GbZO5^e0KgZO0Xe00mZOLSe04j0000LLaYO4^f0NaYO2_f09L0000000O10000000EfYO5Zf0IhYO6Yf0HiYO8]f000K4100000O1000O1M4M3L5M2O2N1O_ORZO5^f0L4LUm]b0"
                    },
                    {
                        "size": [
                            731,
                            1209
                        ],
                        "counts": "`mV71if02O1O100O1O1O10O01O10O010O010O01000O010O0100O010O010O01000lYO6Ue0h010ON3J5K4N3O0O101N101O0011NGkYONUf01mYOOQf01QZONne02TZONke01VZOOKIje07^ZO0FKke04`ZO5_e0KcZO5[e0KfZO5Ze0JhZO6Ve0IjZO9Ue0GjZO<Te0EmZO;Qe0EP[O;od0ES[O;kd0EW[O9kd0EV[O:md0CU[O;fe010HcYO0]f0OeYO1[f0MfYO3bf00O010O:E1O0010O0N3N1N3N2O0O2O0O3Ndkla0"
                    },
                    {
                        "size": [
                            731,
                            1209
                        ],
                        "counts": "mi`72hf01O1O100O100O10O01000O010O01000O0100O010O01000O010O10O010O10O1E:F;J6O00101N2:F2N2M4M2N1ON2O0ODkYO5Tf0JoYO5oe0LSZO3le0MVZO2he0NZZO1ae0HYZO771^e0KXZO4=0Ze05gZOKXe05jZOJTe06nZOIRe0:lZOETe0<mZOASe0`0nZO_ORe0`0e00O03N3L10O10O1IbYO1]f00dYON]f0170O0G:0O1010001O0O01OHbYO4\\f0LfYO4Yf0LiYO3Vf0LmYO1Tf0OnYONTf00YV`a0"
                    },
                    {
                        "size": [
                            731,
                            1209
                        ],
                        "counts": "WYU73gf02O1O1N10000000000000000000000000000001O00000000000000000000000000O2M4L4L4L4K5L4L4L4L4L4L4M2OdNZ[OK13dd0O_[ON4M\\d02c[O1Ve0KnZO5le00000000000000000000001O000000000000000000000O100000O2L5L5J4N100O10CQZONoe0K]ZO0XRma0"
                    },
                    {
                        "size": [
                            731,
                            1209
                        ],
                        "counts": "S_c72if01N2O1O1O0010O00010O00010O00010O01O01O01O01O01O010O00010O00010O4L9G9H4J1O2N1ON2J6K5M3O1O100JkYOISf06oYOJPf05SZOKke03XZOMge02[ZOOce00`ZOO_e00cZO1AJge04jZO5Ue0JnZO6Qe0IP[O7Pe0HnZO;Se0CmZO?ge000010O01O010O0EfYO1_f0MbYO3^f0MbYO4cf0O00010O00010OO9G1O2N1OM2N4O1KdYOK\\f037N2NoU^a0"
                    },
                    {
                        "size": [
                            731,
                            1209
                        ],
                        "counts": "W`g`03`00ee06PZONQf0>002M4L4J5M100000JMdYO7Xf0LeYO4[f06000000000000000DeYO8[f0FgYO:]f00VOHQ[O3Te03fZOM3N`d0:W[OH07id08P[OAO?Re0Q12N2M4J5L4L4L4K5L5K4K4M2O100000000000000000000000000000000000000000000000000000001O0O2O0O2NUgb8"
                    },
                    {
                        "size": [
                            731,
                            1209
                        ],
                        "counts": "ib]`0e0Vf0000101N3K4J5M20O2O4H400000000O010000000005K0MXOLoZO4Re02gZON5K\\d0>X[OG70bd0?P[OF5Nmd0\\11N3L5K4L4K5L5K4L4L4L5K3N10000000000000000000000000000000000000000000000000000000000O1O1O_[m8"
                    },
                    {
                        "size": [
                            731,
                            1209
                        ],
                        "counts": "\\jU`07Tf0`0001O3K4J7K3O000000KMbYO7Zf0500000000O0100000000EeYO6`f000M30TZOMVd00h[O3M2[d00c[OOM4ad02][OJO7ed06T[O<od0e04L4L4L4L4L5K4L4L4L4L3M2O10000000000000000000000000001O000000000000000000000000000O100000000O2O1MYkP9"
                    },
                    {
                        "size": [
                            731,
                            1209
                        ],
                        "counts": "alW?2if01N2N001ZZOKed05[[OMcd04\\[ONbd03][OOad01hZOIa05gd04fZOIa04hd06dZOHb03hd0>W[OAid0a0U[O@jd0b0T[O_Okd01iZO6:Ind0NnZO73KQe0IoZO=NK_e07_ZOIae07`ZOI`e06`ZOK`e05_ZOKbe06\\ZOKde06[ZOIhe06VZOKke0b01VOTZOb0ne0]OSZOb0ne0\\OTZOc0Sf0N2OO1O001N2O001N4M2N2MEWZOIge05^ZOJ`e04dZOLYe03kZOMSe00R[O0ld0NX[O2fd0L^[O4bd0Hb[O8ae01O00000001O000000000O100O1O100MQUZ:"
                    },
                    {
                        "size": [
                            731,
                            1209
                        ],
                        "counts": "TTi?3Sf03VZO3je0?1N2O2N2L4I6M210O01[YOMZf0=00000000000O10000000004L0L5O00SZOMWd00i[O3K1]d02b[OML6cd0]12M4L5K4L4L4L5K4L4L4L5K3M2O100000000000000000000000000000000000000000000000000000000000001O000O2O0O2NoS\\9"
                    },
                    {
                        "size": [
                            731,
                            1209
                        ],
                        "counts": "`X_?1jf02N1O2N2O1O3M5K2NN2O1NICQZO5Wf0MhYO2Yf00eYO0[f01cYOO]f0:N2N0XO@T[Oa0kd0AT[O>md0DQ[O<od0FnZO;Se0ElZO:We0FiZO8Xe0HjZO4Xe0MeZO4\\e0MbZO3_e0O^ZOMHJle0;XZOKme07PZOIQf0`01N22N4L4L5K4L1ON2N2J6E9H9K5O0100O0100O01000O010O01000O010O01000O01000O010O10000O1O2N1OkXj9"
                    },
                    {
                        "size": [
                            731,
                            1209
                        ],
                        "counts": "jdc?1if02O100O1000OjNNc[O4Zd0Nf[O3Xd0N][OM_O6Te0MZ[O0@6Te0KZ[O1@7Ue0HY[O3@8Ue0E[[O3_O:Ue0DZ[O9DITe0NW[O8KDod05T[O8Ze0HdZO:[e0GeZO9[e0GeZO9Ze0HfZO6\\e0IcZO7^e0K_ZO5ce0K\\ZO4ee0NXZO3ie0MUZO3le06UZO_Ole0`0UZO_Ome0`0TZO^Ome0a08N1100O2O0N3N1N3M2N3MZOYZO;ee0E_ZO;]e0FgZO9Ue0GP[O7nd0HV[O6hd0J][O1cd0Oa[OM_d03f[OHZd08T1000001O0000000000001O001O001O1OoQm9"
                    },
                    {
                        "size": [
                            731,
                            1209
                        ],
                        "counts": "Xh\\a02hf02O101N10001N1lNHd[O8Zd0Je[O7Zd0Jf[O7Yd0I][OO_O9Re0I^[OO_O9Se0H\\[O0@;Re0F\\[O1@OO4Ue0LZ[O3@M42Re0OX[O9JEod02U[O:Ye0GeZO:\\e0FbZO;^e0EcZO;]e0FcZO9\\e0HdZO6^e0JbZO4_e0M_ZO4be0M[ZO3ge0MWZO3je0NTZO2ne07SZO]One0b0TZO\\One0b06O20O2O0O2O1N2M2N3M3N2MXO\\ZO>`e0BfZO;Xe0DnZO7Qe0IV[O0jd01[[OIfd06o0000010O000010O0000010O000001O1O1O1O2Lb`R8"
                    },
                    {
                        "size": [
                            731,
                            1209
                        ],
                        "counts": "ehmf01if02N101]ZOL]d04a[OO_d01_[O0ad00`[OO`d02_[OO`d01`[OOad01_[OO`d01U[OMC2Xe02S[OND1Xe01S[OOFOWe03P[O0HOXe00oZO3GNZe00mZO3HOZe0OlZO4HO[e0MmZO:HDZe03nZO7JFXe02mZO8MFUe03lZO71FRe04kZO84CPe05kZO96Bnd06jZO:8^OPe0n0?EXZOBie0=XZOAje0=WZOCje0<WZOBle0<UZOCle0<91O2M2O2M3N2MAUZO3ie0MZZO2ce0N`ZO2^e0NeZO1Ye0NkZO1Re00Q[OOmd00W[OOfd02\\[OMbd03b[OM[d03h[OLUd04o[OKoc05T\\OKic05Y\\OKec04_\\OJac05b\\OG_c08c1Ofhj2"
                    },
                    {
                        "size": [
                            731,
                            1209
                        ],
                        "counts": "lRef01if02O1N2O001O010O1O0010O100O010O0100O010O010O010O010O10O0107H?B7H100ON1N2N2L4M3M4M2O11O2N10FmYOLRf03QZOMme02UZONMIhe09]ZOMJLge06aZO4^e0LdZO4[e0JhZO5We0JkZO6Te0JnZO6Pe0InZO;Qe0EoZO=Pe0AR[O?nd0_OU[Oa0jd0^OX[Oa0ae010N2K401IbYO0^f0NcYO2^f0LcYO4cf0O00010O0001^YOOYf0:O1N00N2O2M2N20001N101O0NkX]2"
                    },
                    {
                        "size": [
                            731,
                            1209
                        ],
                        "counts": "ml]f02hf02O0O1O1O100O1000O010O01000O010O10O010O010O10O10O010O0100O01QOo0O0011N4M3N2N2N2M3N2N2N1NO2O1N2OBmYO4Rf0LRZO2me0MUZO3ie0NXZO2ae0HZZO572_e0KWZO4;1\\e04gZOKXe04jZOLTe06lZOJSe09kZOFUe0;lZOCSe0=oZOBQe0>P[OAPe0>f010@lYO8[f01000O010JbYON^f034010O0L5K401010O2O2N1N3N2M1O1O2N1O\\ic2"
                    },
                    {
                        "size": [
                            731,
                            1209
                        ],
                        "counts": "hXWe03gf03M1O100O1000O100000O10O1000000O10O1000O010000000O10O1000O010000O1N1N3M3M5K4K5L4L4L4L4M3O1N2OcNZ[Of0_e0O2N00O_OPZO8ne0ITZO6ke0IYZO4ge0L[ZO3de0M^ZO2ae0MbZO2\\e0OeZO1Ze0OhZO0Re0I`ZO7`0Ood05T[OJkd06V[OIjd09V[OFid0=i0O10000O102M3N000O0L5O10000O1000O01000N3L4L4L4M3O1O1O1O^OWZO3Zf0O0O2M3N2Nfab3"
                    },
                    {
                        "size": [
                            731,
                            1209
                        ],
                        "counts": "]Sdf07df0100O1O010O1000O1000O10O10000000\\ZOIbd08Y[OMgd03U[O1kd0OP[O6Pe0JkZO9We0GdZO;_e0E]ZO<ee0;3M3N2M3M3M2O001O1O0011N2O1N2O1mYOZOoe09QZO1OHne07UZO5je0JXZO6fe0J\\ZO6ce0I_ZO7`e0IaZO7]e0IdZO8[e0GeZO;Ye0EgZO=Xe0BiZO>Ve0BlZO=Te0ClZO;Ve0DlZO9Ue0GmZO9Re0FP[O:od0ES[O:md0FT[O1ZO3ae0KW[O0ZO4af01bYOKUf05fYO0Zf0810OO1N101O1N101O1N2O001O1O2NkRf2"
                    },
                    {
                        "size": [
                            731,
                            1209
                        ],
                        "counts": "TnQi05ef000100O010O00100O0010O0100O0010O0100O00100O1O100jYOFje0;VZOH=0_d08T[OL9Lec0;V\\ONLM6Jhc0W1R\\OoN5Kic0k1U\\OVNkc0j1T\\OVNmc0j1R\\OWNoc0i1o[OXNRd0g1m[OYN\\d0b1`[O_Nod0_17H2jNoZOOJ3We0NoZONN1Te01mZOM10Se03lZOM10Te02kZOM30Re03^[OMcd02^[ONad03^[OMbd03_[OLbd03_[OM`d03a[OL`d04`[OK`d05a[OK_d04a[OJad06S10O01O001O010O001O103LhT`0"
                    },
                    {
                        "size": [
                            731,
                            1209
                        ],
                        "counts": "RhUf01if03N2N1O1O000010O01O010O0010O0010O0010O010O00010O010O01O01O01O010O3N5J6J7J5J3L1O2N1OL4H9I6M3O12N10FmYOLRf04PZOLne03TZOMke03VZOMie03YZOMee02]ZONce01^ZOOae01aZOOEIde08hZO3We0LkZO5Se0KoZO4Qe0KoZO6Qe0IoZO9Pe0FP[O;od0DT[O;ld0DU[O=jd0BX[O=hd0BY[O=hd0BZ[O;de0O2GbYO4bf001O01O00010O0000100O3M3L4L3N0O010OJ6J7O001N2O2N1OU_e2"
                    },
                    {
                        "size": [
                            731,
                            1209
                        ],
                        "counts": "o]Xe02hf02O1N10000O101O000000000000O1000000000O100000000000O100000000001N3K5L5K4K4M4L3L4M3L4M3NlNU[O<id0^O][ON@<Re0Ac[O3A7fe0I]ZO5be0KbZO2\\e0OgZOOXe01lZOKTe05i00LKbYO6\\f07N0000000000O1000000GdYO3]f0JeYO6`f0L_YONaf0240O10000000000N3J7L3O2M3N1O^OVZO2_f0Jn[k3"
                    },
                    {
                        "size": [
                            731,
                            1209
                        ],
                        "counts": "]QRf02if01O1O1O1O00001O00001O01O010O01O01O01O01O01O01O01O010O00010O00010O5K;F6H5K2N2N1O00B>J6N21OJjYOJTf05nYOKQf04RZOKme04UZOMie02YZONfe01]ZONbe02_ZOO_e00cZO0CLce03mZO0_ONde00oZO8Qe0GP[O:od0DoZO1_O:Xf0400001O01O01O001FdYOO0N]f02dYO0_f0ObYO2^f0LdYO3bf0001O00010O4L4K1O1N3N1N2OF:O3N1N3M3Nhln2"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/067.jpg",
        "annotation": [
            {
                "class_name": "airplane",
                "segmentation": [
                    {
                        "size": [
                            765,
                            981
                        ],
                        "counts": "cbm41lg01O2N1O2N101Na0_O02M2O1O1M3K3N3N11O0UOGTZO9le0GSZO:le0HSZO7ne0IQZO8oe0IPZO7Pf0IoYO7Rf0JmYO6Rf0KmYO6Sf0KkYO5Vf0LiYO4Wf0LhYO5Xf0LgYO3[f0LdYO5\\f0LcYO4^f0KaYO5`f0L_YO4af0L^YO4df0L[YO4ef0NXYO2jf0OTYO1mf00PYO1Qg0<101N13M5Li0VOO001N1M4L4fNcYOP1`f0PObYOk0df0SO]YOi0nf0K3M4N1HjXOJWg05jXOKVg05iXOLVg05jXOJWg05jXOKUg069O0100O0100O0100O001O10O100O10O10O100O100O1O1OTjo?"
                    }
                ]
            },
            {
                "class_name": "storage_tank",
                "segmentation": [
                    {
                        "size": [
                            765,
                            981
                        ],
                        "counts": "[ma;5eg07I4M3L4M3N2N2O1O0O2O001N1000000000000001N101O0O2O0O2N1O2N2N2N3L7FTba:"
                    },
                    {
                        "size": [
                            765,
                            981
                        ],
                        "counts": "jlS<6dg08I3M3M4M2M3N2N2O0O10001O0O1000000001O0000001N2N2N2N1N3N2N3M5H^RQ:"
                    },
                    {
                        "size": [
                            765,
                            981
                        ],
                        "counts": "aV_==]g05L4M2N2N2N2O1N2O1N1000001N10000000O2O0O100O101N1O2N2N2N3M2K7Fhhe8"
                    },
                    {
                        "size": [
                            765,
                            981
                        ],
                        "counts": "PWm<:`g07K4L2N2N2O1N1O2N10001O00000O2O000000O101O0O2O0O2N2N2N2N3M2N2KVhW9"
                    },
                    {
                        "size": [
                            765,
                            981
                        ],
                        "counts": "k`X>;ag04L4K3N3M2N1O2O000O2O000O1000000000000000O2N2O1N2N2N2N3M4L5IQVm7"
                    },
                    {
                        "size": [
                            765,
                            981
                        ],
                        "counts": "_hi>:`g07I4M4M2O1N2O1O1N2O0O1000001O00000000000001N1O1O2N2N2N3M3M4Hen[7"
                    },
                    {
                        "size": [
                            765,
                            981
                        ],
                        "counts": "kZb?=_g05J3N1O2N2N101O1N101O1N10000O101O01O000O2O001N2N2N2N2N2N1O3K6KUdb6"
                    },
                    {
                        "size": [
                            765,
                            981
                        ],
                        "counts": "bjR`09bg06J5K5L2N2O1O1N101N101O0O2O00000000000001O000O2O1O1N2O1N2M3L4M5Ie\\Q6"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/070.jpg",
        "annotation": [
            {
                "class_name": "airplane",
                "segmentation": [
                    {
                        "size": [
                            772,
                            977
                        ],
                        "counts": "`an81cg00kXO3Rg0NnXO2Rg0NnXO2Qg0OnXO1Rg00nXO0Rg00nXO0Qg02mXOORg03mXOMRg05mXOJSg08kXOITg09kXOG]g03aXOMag02]XOOdg01[XOOfg062O1O1O01N2N2N2N2NFbXO1\\g0OfXO1Xg0NkXO1Sg00oXO0of00SYOOlf00XYOMhf03g0MXmY="
                    },
                    {
                        "size": [
                            772,
                            977
                        ],
                        "counts": "SU^12Qh01O2N10O0010HL_XO4ag0O\\XO1eg0O[XO1Vg0>iXOBWg0e02O4K4M3N[XOBeg0>1ON0001O02N10G^XO1`g0ObXO0]g00eXO0Yg01hXOOVg01lXONSg02oXONlf06UYOIif08YYOGif06YYOJhf04ZYOJhf04e000O1O1N2OfPed0"
                    },
                    {
                        "size": [
                            772,
                            977
                        ],
                        "counts": "]cX23Ph01N2O1O1O1N10100O0001O01O01O00010O0001HIcXO6]g0JcXO6]g0JdXO5]g0KbXO6]g0JcXO6ef0P10001O04L8IQYOQOnf0k0PYOWOQg0g0nXO[OTg0j00N2N2N2N2N2O1OO2NEcXO1]g0NeXO1Zg0OhXO1Vg0OmXOOSg00oXOOPg02QYOMnf03TYOMkf02VYONif02XYONgf02[YONdf02\\YONcf02_YOMaf02`YON_f02bYOO\\f01fYONZf02fYONYf02iYONUf02lYONSf02nYONQf02QZOMje08VZOIde0;^ZODae0=_ZOC`e0>aZOB`e0<`ZODee08ZZOGje06WZOHke07R1O100O1O001O010O1O0Onekb0"
                    },
                    {
                        "size": [
                            772,
                            977
                        ],
                        "counts": "gbZ35ng010O01O1O10O01O1O01O0001HJaXO6_g0KaXO4`g0K`XO6`g0J_XO6ag06]Oc0010O3M4MlXOUOSg0h0kXOZOXg0h03K3M3N1N01O1O2ODaXO3^g0MdXO2[g0OeXO1Zg0OhXO1Wg0NkXO1Tg0OmXO1Rg00oXOOQg00QYO0mf00UYOOkf01UYOOkf00WYO0gf00ZYO0ff00[YOO]f08dYOHZf09hYOGVf0:jYOFVf0:kYOEYf07hYOG]f05cYOK^f05i0O1O1O001O10O01NfhXb0"
                    },
                    {
                        "size": [
                            772,
                            977
                        ],
                        "counts": "kY_54ng02O100O1O1O010O1O0GJfXO6Yg0JgXO6Yg0KfXO5[g0JeXO6[g0KeXO4if0>WYOBif0a0TYO@kf0l03M4L5K4MgXO[OVg0b0iXO@Xg0?fXOB\\g0a03M2N000101N1O10EcXO0[g00gXOOXg01iXOOWg00kXO0Sg00oXOOPg02PYONPg01RYOOlf01VYONjf01WYO0gf00[YOOef00]YOObf02^YOO^f03dYOLWf08kYOGRf0;PZOEne0;TZODle0<UZOBke0?VZO@je03`YO4hg0N1O1O00010O000O1O2OaYS`0"
                    },
                    {
                        "size": [
                            772,
                            977
                        ],
                        "counts": "YcP96mg02N1O00100O00001O0010O0000000001O0001OEFmXO:Sg0IjXO8Ug0JiXO6Vf0L^ZON\\O6Vf0=mYO]OM6Vf0k0jYOUOXf0[14K4L4L4L4M3M3NnXOSOmf0k0RYOWOof0g0PYOZORg0e0lXO]OUg0h01N2N2N0001O101N1O@jXO4Vg0JnXO4Qg0KRYO5lf0LUYO3jf0MXYO2hf0MZYO2ef0N]YO2af0NaYO1_f0NbYO2]f0NeYO1Zf0OgYO2Wf0NkYO1Uf0NmYO1Rf00nYO0Qf00QZO0me00TZO0ke00WZOOhe01YZOOXe00PZO1j0OTe0?mZOARe0?P[O@od0`0R[O@Pe0>Q[OBQe0;oZOETe09lZOFWe07jZOHXe06hZOIZe06gZOIZe06fZOJZe07Z1O1O1O1O010O1O1NjeP<"
                    },
                    {
                        "size": [
                            772,
                            977
                        ],
                        "counts": "Ye^:1Qh03M200O1O001O0JI`XO7jf0LbYOOC5kf03[YOJH3mf0:TYODN2Pg0a0PYO_OTg0f04L3M4McXO]O[g0b0cXO@_g0b02L2N0000010H^XOO`g01bXON]g02eXONZg01gXO0Wg00kXOOTg02mXONgf0<[YOCdf0=]YODcf0:_YOEcf08_YOHbf06_YOJbf04^YOLdf03\\YOMdf02]YOMdf02]YOLef04f0O1O100O0Ono_;"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/072.jpg",
        "annotation": [
            {
                "class_name": "airplane",
                "segmentation": [
                    {
                        "size": [
                            763,
                            974
                        ],
                        "counts": "Ycm92fg04N2000000O1000000O1000000hXOMff04UYO0lf0OQYO4Pg0:2M3NL3C[OeYOe0\\f0^ObYO`0`f0B_YO=cf0C[YO>ff0BYYO>hf0BUYO?lf081O1O1FPYOGPg09PYOGPg0MSYO1O2nf0MTYOM15lf0N[YO2ef0N[YO2ef0M\\YO3cf0N]YO2cf0N^YO1bf0O^YO1bf0O^YO0cf0O^YO1bf0LaYO4Sg000O1N2O]ke;"
                    },
                    {
                        "size": [
                            763,
                            974
                        ],
                        "counts": "TgT=3gg02O001O000010O_XOMZg03fXOM?1Tf03\\YOM87Xf0FaYO50M0`0]f0@bYO31d0]f0YObYO4Nc0bf0ZO`YOk0cf0UO\\YOh0gf033M2N1O1O1O11O2NJSYOCjf0:[YOFcf08aYOH^f05gYOJYf01lYO0Sf0KRZO5jf000010O0000001O019F001N1N10N1O2N3M4IUP^8"
                    },
                    {
                        "size": [
                            763,
                            974
                        ],
                        "counts": "Ym^92gg04O0O100O10000O101N100O1RYOIWf07eYOL[f05aYON`f02\\YO0ff00VYO2kf0>2L2OO001DYOgYOe0Zf0_OdYO`0^f0@bYO?_f0A`YO?`f0B^YO>df0BZYO?gf0:001O1DUYOFkf0OUYON32jf0NUYOL46gf0N_YO2af0N_YO2af0M`YO3`f0M`YO3`f0M`YO3`f0LaYO3`f0M`YO3`f0M`YO3`f0LaYO4Sg00000O10000N2MRbQ<"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/075.jpg",
        "annotation": [
            {
                "class_name": "airplane",
                "segmentation": [
                    {
                        "size": [
                            746,
                            971
                        ],
                        "counts": "l[f32Xg01N101jNLT[O5jd0MU[O3kd0MV[O3id0NV[O3jd0MU[O4jd0LV[O9ed0HZ[O7gd0IY[O6id0JW[O7gd0IY[O;cd0F\\[O=bd0C\\[Ob0`d0^O_[Oe0_d0\\O`[Oc0ad0]O^[O8WOJ]e0NZ[O7^OHXe02X[O4FFSe06V[O3\\e0MbZO3_e0N_ZO2be0N]ZO2de0OZZO2ge0NWZO2je0NUZO2le00QZO1oe00oYO0Sf00kYO0Vf01hYO0Xf01fYOO\\f0>10M20010O00011NXOhYOb0Wf0\\OjYOf0Uf0XOlYOj0Sf0TOoYOn0Uf02N2O1M4M3L4L4L4LfNaZOm0\\e0SOdZOL3e0Ve0_OgZOL?9jd0KgZOLl0M]d06iZOK\\f05gYOHYf09iYODWf0<;0000010O01O001O001M4M3NSlg`0"
                    },
                    {
                        "size": [
                            746,
                            971
                        ],
                        "counts": "YfT;2Wg02O1O1O10O02UOJ^ZO8`e0I^ZO:ae0F]ZO=ae0D]ZO>be0B]ZO6EJoe00[ZO4Pf0MnYO3Tf0MjYO3Wf0NgYO2[f0MdYO4\\f0McYO2^f0O`YO1bf0O\\YO1ef00YYO1hf071O01O0001DWYO8if0FYYO<if02M4L3M4M2M@fYO5Vf0KPZO1ne0KkYOJ=5ie00lYOIa01ce06j00010O1O00100O1O2NY_l9"
                    },
                    {
                        "size": [
                            746,
                            971
                        ],
                        "counts": "Vhe`03Ug02O1N2O1O1O00100O0CFlYO:Sf0IjYO8Uf0IjYO7Wf0IiYO6Wf0JiYO6Ze04kZOFK6Ze0h0fZOXOYe0h0gZOXO]e0X17I5L3L3M3M4M2ObYOXO[f0e0dYO]O]f0h02L2OO00010O010O2N10AcYO2[f0NgYO1Xf00iYOOWf00kYO0Sf00oYOOQf00QZO0me01TZONke02WZONhe01YZOOfe02[ZONce02^ZONbe01`ZON_e03bZOM]e02dZON[e02gZONkd0NcZO4d0Mhd0?Y[OBed0?\\[O@ed0>][OBed0:\\[OFgd06[[OIhd04X[OMid02W[OMjd02W[ONid01W[OOjd01V[OMkd03V[OLkd03U[OMld03T[OKnd04T10100O1NTni3"
                    },
                    {
                        "size": [
                            746,
                            971
                        ],
                        "counts": "^PSb02Vg03N1N2O1O1O001O1O01O01O0[OHYZO9ge0HWZO8Ze0GbZO335[e0JaZO046\\e0IaZO038\\e0H`ZO137]e0I`ZOO38^e0H]ZOm0Ze0\\OaZOh0Xe0h00010O02N2O7I=C8H3N2McYOWO\\f0f0cYO\\O^f0b0aYO_O^f0h0N01O00001O01O100OBdYO1Zf00gYOOYf00iYOOVf01kYOOTf01nYONQf02PZOOoe00SZOOIEoe0<ZZONEHPf0;[ZO2ce0N_ZO1ae0NaZO0_e00bZOO^e01dZOM\\e03eZOL\\e03eZOMZe04gZOKXe05iZOLRe07P[OHgd0`0Z[O@bd0c0`[O]O_d0b0b[O^O_d0a0a[O_O_d0`0c[O_O^d0`0b[OA_d0<c[OC`d0:`[OFbd07`[OHcd05][OLcd03][OMdd03\\[OLed03[[ONdd02][OMdd03[[OMfd02Z[OMgd03Z[OKhd05W[OJkd05V1O010O1N2MbhQ2"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/077.jpg",
        "annotation": [
            {
                "class_name": "airplane",
                "segmentation": [
                    {
                        "size": [
                            749,
                            971
                        ],
                        "counts": "nc`81[g03M001O010O001CL`YO4OLVf07dYON5NTf0`0jYO@Wf0a0gYO@Yf0a0eYO_O]f0h03M4K3N000G]YOHdf06]YOJcf01WYO060bf00YYOM82_f01dYOO\\f01`010O00002No\\P="
                    },
                    {
                        "size": [
                            749,
                            971
                        ],
                        "counts": "fdX95Xg000001O00000000000[OKRZO6me0LQZO4oe0MPZO3Pf0MPZO3Pf0NoYO2Qf0NoYO2Qf0NoYO3Pf0MPZO3Pf0NoYO2ne0IeYO5=4le01RZO2le02oYONQf07jYOHWf0g0O101OPOjYOl0Rf0TOSZOk0je0TOZZOk0de0TO`ZOj0^e0VOfZOh0Ye0WOjZOh0Ue0WOkZOj0le0]O`YO8af0GeYO3[f0NjYOKXf07>2M10O0KSYOLlf04601O0000010O000000aYh;"
                    },
                    {
                        "size": [
                            749,
                            971
                        ],
                        "counts": "del?1\\g02N001O0@0cYO0]f01aYO1^f0ObYO1^f0ObYO1^f00aYO1^f0ObYO1^f0ObYO1^f00\\YO6cf0K[YO6ef09O2N2N6KUOgYOg0Tf0WOPZOh0oe0WORZOj0me0TOXZOj0Xf0MOBaYOO`f00>01O000O2O001O001O0Oon_5"
                    },
                    {
                        "size": [
                            749,
                            971
                        ],
                        "counts": "c]Sa01\\g01O001O001O000@NeYO3Zf0OdYO1\\f00cYO0]f00cYO1\\f0OdYO1\\f00cYO0]f00cYO1\\f00[YOM33bf0`001N1O101NZO`YOd0]f0[OfYOi0Sf0XOnYOm0ke0SOVZOn0Uf002ZOgYO2]f0JjYONVf02b001O001O00001O00001O003M`jT4"
                    },
                    {
                        "size": [
                            749,
                            971
                        ],
                        "counts": "k[\\b02[g010O01O0010O01O0_O0fYOOZf02eYOO[f00eYO0[f00eYO1Zf00eYO0[f00eYO1Zf00eYO0\\f00cYO1\\f0`0O2N1O\\O_YO?_f0@cYOe0Wf0[OkYOj0oe0TOSZOn0Vf000SOfYOf0_f010@cYON_f01>01N10000O10000O101O1N2O1OkTk2"
                    },
                    {
                        "size": [
                            749,
                            971
                        ],
                        "counts": "[ec?1\\g03M1O001AMbYO3^f00_YO0bf0O_YO1`f0O`YO1`f00_YO0af00_YO0bf0O^YO2af0N_YO2af0O\\YO3cf0OYYO5ef0:O10\\O\\YO`0bf0@`YO?_f0AcYO`0ef03M3M2N03MN10_O`YO5_f0KgYOOZf00lYOJTf06b0O001O001O003MX`g5"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/085.jpg",
        "annotation": [
            {
                "class_name": "baseball_diamond",
                "segmentation": [
                    {
                        "size": [
                            700,
                            1070
                        ],
                        "counts": "ki]:c0Qe0`0B<G6K5L4L2N2M4M2N2N3N1O1O1O1O1O1O001O1O001O1O1O001O001O0O2O001O00001O00001O00001O00001O0000000000000000000000000000000000000000000O10O100O100O100O10000O100O100O1N2L4L<D8nNZ\\ODjc09\\\\OAfc0=]\\OAdc0=_\\O@cc0>_\\OAbc0>_\\O@ac0`0a\\O_O^c01o[O5g0EZc03V\\O4[e0J[P\\:"
                    },
                    {
                        "size": [
                            700,
                            1070
                        ],
                        "counts": "bdX74ae07H9H7L4000001O002N3M4L3M4L3M4L4L3M2NO100O1O100O100001O0O10001O00001O1O1O1O1O1O2N1O2N1O00000000O10000000001O0O100O101O0O100O101N10000O2O0O101N100O101O0O1O2N2N2N2M3N3M3M6G;D<Dddf="
                    }
                ]
            },
            {
                "class_name": "tennis_court",
                "segmentation": [
                    {
                        "size": [
                            700,
                            1070
                        ],
                        "counts": "Yho9=fd0i0D<000000000000000000000000O1000O1O100O100O1O1J6E;D<EPcX<"
                    },
                    {
                        "size": [
                            700,
                            1070
                        ],
                        "counts": "Tce:W1ed0000000000000000000000O01O1O1N2O1O1O1O11O001OH8_Ojhd;"
                    }
                ]
            },
            {
                "class_name": "basketball_court",
                "segmentation": [
                    {
                        "size": [
                            700,
                            1070
                        ],
                        "counts": "UiU9?_d0n0A?0000000000000000000000000000000000000000000000000000000000000ROf_n<"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/090.jpg",
        "annotation": [
            {
                "class_name": "baseball_diamond",
                "segmentation": [
                    {
                        "size": [
                            702,
                            1072
                        ],
                        "counts": "X]c`08^e0a0B;H4L3M4L4L4L3M3O2M2N2N3M2N2N2N2N2O0O2O0O2O1N101N2O000O2O0O10001O000O2O00000001O1O1O1O001O1O1O1O0O2N2N2N2M2O2N2N2M3N1O2N2N2M3N1O2N2M3N2N1O2N2M3N2N1O2M3N2N2N1O2M3M2O2M3M3N1N3M3M3NaS]4"
                    },
                    {
                        "size": [
                            702,
                            1072
                        ],
                        "counts": "camb02ke03M3L4M3M3L3N3M3L4M2N3L3N2N2M3N2N1N3N2N2M3N1O2M3N2N2M3N1O1N2O2N1N2O1O1N2O1O2M2O1O1O11O100O1O001O1O1O1N2O001O1O1O1O001N2O1O1O1O0O2O1N2O1N101N2O1N2O1N101N2N2O1N101N2N2N2N2N1N3N2N2N2M2N3M3M3M3M3FRln1"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/091.jpg",
        "annotation": [
            {
                "class_name": "baseball_diamond",
                "segmentation": [
                    {
                        "size": [
                            698,
                            1029
                        ],
                        "counts": "fn`:2ge06J6K4K6K4K6J6K4K6J6K4K6K5k\\OQNTb0T2g]OPNVb0U2d]OmM[b0X2_]OiM`b0j2O000O2O000O10O10O10O1O1K500O0100000O1000000O10O100000O1000001N1000001N1000001N1000001N10001O000O101O000O2O001O0O101O001N101O001O0O101O001N101O001N2O1O1O1N2O1O1O1N102N3M2N3L3N3M2N3L8IfSR9"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/100.jpg",
        "annotation": [
            {
                "class_name": "baseball_diamond",
                "segmentation": [
                    {
                        "size": [
                            702,
                            1078
                        ],
                        "counts": "bbi67de04N3M2O1N101N2O0O2N6K9G:F:G8G:F9G:F5LO01O01O1O100O1O000001O0O1000001O000000001N10000000000000000O100000000000O1000O1000O100000000O1000O10O100O10000O100O010O10000O1O1O1O1O001O1O1O1N2O1O1O1O001O1O1O1O2N3M3L4L4L4L4K6J7I6J7I;A`dl="
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/106.jpg",
        "annotation": [
            {
                "class_name": "baseball_diamond",
                "segmentation": [
                    {
                        "size": [
                            699,
                            1019
                        ],
                        "counts": "ii_6l0ld06J6J6K3M3M2N2N3M2O2M2O1N3N1O1O1O1O1O1O1O1O1O1O100O100O1O100O100O100O10000O100O10000O100O100O10000O100000000000000000000000000001O0000000000001O000000001O01O100O1O10O00010O000O2OZ2fM1O001O1N2N4KQaU="
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/113.jpg",
        "annotation": [
            {
                "class_name": "baseball_diamond",
                "segmentation": [
                    {
                        "size": [
                            561,
                            930
                        ],
                        "counts": "`QS3`0Qa01O001O001cNDcA<\\>4UALk>c0f@]OY?_1O0O100O100O10O010000O10O001O0L5000O0100000O100000O1000000000000O10001O0000000O1000001O00001N10001O001O001N2O1O001O1O1O1N3N1O2N2M3M2M4K9FQh_;"
                    },
                    {
                        "size": [
                            561,
                            930
                        ],
                        "counts": "ZZo35Ya06L3M1O1O100O101O0O4M5K5K6J5K5J4M1O1O0001O2O0O001O000000O2O0000000O100000O1000O1000000000O0100000O1000O01O100O1O00100O1O1O1O001O1O2N2N2M4M2N3L4K5L4IPSe:"
                    },
                    {
                        "size": [
                            561,
                            930
                        ],
                        "counts": "cal6>Pa05K5K6J5M2M4M2N2N2O1N2N2O1N100O001O1O1000O0100000000O010000000O10O10000000000O100000000O1000001O000O101O00010O3N4K6J6J5K6J3M001O001O1O0O2N2N2Lk_i7"
                    },
                    {
                        "size": [
                            561,
                            930
                        ],
                        "counts": "kcn3;Pa0:I6M2M4M2N1O1N3N1O2N1N2O1O001N101O1O0O2O00001N10001O0O101O000O10001O0O1000001N1000000O1000000O1000000O1000000O1000000O100H8O100O010O10000O10O1000001O0O101O0O1WNj@V1X?hNl@T1V?jNn@S1R?lNRAP1P?nNTAn0n>POVAm0l>oNYAm0i?L4L4M3L4L4L4L4LoiZ:"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/125.jpg",
        "annotation": [
            {
                "class_name": "baseball_diamond",
                "segmentation": [
                    {
                        "size": [
                            702,
                            1058
                        ],
                        "counts": "ehl53je03M2N1O1O2N1O1O2N100O2O000O1000O01O1N2O0O2O2M2O2M3N1N3N1N3N1O2M3N1N3N1N3N1N3N2M2O2M2O2M3N1N3N1N3N1O2M3N1N3N1O2O001O1O001O001O1O001O010O001O1O010O0010O0100O01O001O1O001O0O2O1O1N101N2O0O2N2O0O2N2N2N2N3M2M4L3M3N2M3L5K5L5K4L5J7I8FR]Z>"
                    },
                    {
                        "size": [
                            702,
                            1058
                        ],
                        "counts": "men:9`e0;G4L4M2O2M3M3N1N3N2N1O2N2N1O2N2N2O0O2N2N1O2O1N1O2N2O1N101O1N101N2O1N101O1N101O1O0O2O1O1O001N2O001O1O001O1O1O2N3M3M1O1O001O010O000000O1O1O2B\\]O_Meb0`2a]OZM`b0d2?M2O1N3N2M2N3N1N3N2M2N3N2M2O2M3M2O2M3N2M2N3N2M3N2M3M4M3L4M2M4L6Kld^9"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/136.jpg",
        "annotation": [
            {
                "class_name": "basketball_court",
                "segmentation": [
                    {
                        "size": [
                            383,
                            921
                        ],
                        "counts": "XVo4<k:h0YOg0D<00000000000000000000000O1000000000O100000000000000000000000000000000000000000000000O100000000000000000000000O1000000000000000000000000000000000O10000000000000000000000000000000000000O1000000000000000000000O10000000000000000000000000000000000000000000000000O10000000O1000000000000000000000000000ekP4"
                    },
                    {
                        "size": [
                            383,
                            921
                        ],
                        "counts": "aZf4:Q;d0\\Od0\\Od0F:000000000000000000000O1000O100000000000000000000000000000000000000000000000000000O1000O10000000000000000000000000000000000000000000000000000000O0100000000000000000000000000000000000000000000000000000000O010000000000000000000000000000000000000000000000000000000O10O100000000000000000000000000000000000000000000000000000O100000O1000000000000000000000=Ck0UOk0UOeRn3"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/145.jpg",
        "annotation": [
            {
                "class_name": "basketball_court",
                "segmentation": [
                    {
                        "size": [
                            590,
                            726
                        ],
                        "counts": "PUQ:1[b03M2N2N3M2N3M2M3N3M2N3M2N2N3M2N3M2N2N3N110O00010O010O00010O0010O010O00010O010O00010O010O00010O01O01O010O01O01O010O01O01O010O01O01O010O01O01O01O010O01O01O010O010O00010O010O00010OO2L3N2N3L3N2M4M2N3L3N2M4M2N3L3N2M4MR`S1"
                    },
                    {
                        "size": [
                            590,
                            726
                        ],
                        "counts": "^nc91[b03M2N2N3M2N3M2N2M4M2N3M2N2N3M2N3M2N2N3M2N3N11O01O010O01O01O010O01O01O010O01O01O010O01O01O010O01O01O010O01O010O01O01O010O01O01O010O01O010O01O01O010O01O01O010O01O01O010O01O01O010O01O01OO2L3N3L3N2N3L3N3L3N3L3N2N3L3N3L3N2N3Lo\\^1"
                    }
                ]
            },
            {
                "class_name": "tennis_court",
                "segmentation": [
                    {
                        "size": [
                            590,
                            726
                        ],
                        "counts": "fSj81[b03M2N2N3L3N3M2N2N3M2N3M2N2N3M2M4M2N2N3M2N3M2N2N3M2N3M2M3N3M2N3M2N2N3N110O00010OO2M2M4M2N2N3M2M4M2N2N3L3N3M2N3M2M3N3M2N3M2M4M2N2N3L3N3M2N2N3L3N3MjUn2"
                    },
                    {
                        "size": [
                            590,
                            726
                        ],
                        "counts": "[oj91[b03L3N2N3M2M4M2N2N3L3N3M2N3L3N2N3M2M4M2N2N3L3N3M2N3L3N2N3M2N3L3N2O20O01O010O01O010N1M4M2N2M4M2M4M2N3L3N2M4M2N3L3N3M2M4M2M3N3M2M4M2M4M2N2M4M2M4Mclm1"
                    },
                    {
                        "size": [
                            590,
                            726
                        ],
                        "counts": "lal81[b03L3N3M2N2M4M2N3M2N3L3N2N3M2N3L3N3M2N3L3N2N3M2N3L3N3M2N3M2M3N3M2N3L3N3M2O20O00010O010N1M3N3M2M4M2N2M4M2N3L3N2N3L3N3M2M3N3M2M4M2N2M4M2N3L3N3M2M3N3M2M4M2N2M4MXYh2"
                    },
                    {
                        "size": [
                            590,
                            726
                        ],
                        "counts": "ini71[b03M2N3M2N2N3M2N3M2N3M2N3M2N3M2N2N3M2N3M2N3M2N3M2N2N3M2N3M2N3M2N3M2N3M2N2N3M2N3N110OO1N3M2M4M2N3M2N2N3L3N3M2N3M2N2M4M2N3M2N3M2N2M4M2N3M2N2N3L3N3M2N3M2N2M4M2N3MkYj3"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/146.jpg",
        "annotation": [
            {
                "class_name": "tennis_court",
                "segmentation": [
                    {
                        "size": [
                            627,
                            657
                        ],
                        "counts": "oc^12ac04K5L4L5K4K3N00O10O1000O10O100000O0100000O0100000O01000000O0100000O0100000O0100000O10O1000O10O1000O10O1000O1000O10O1000O10O1000O10O100000O0100000O01002N3L4M3M4L3M3L4MSW`9"
                    },
                    {
                        "size": [
                            627,
                            657
                        ],
                        "counts": "gac12ac04K6K4L4L5J3N00O10O1000O10O1000O10O1000O10O100000O0100000O0100000O0100000O0100000O0100000O10O100000O0100000O0100000O0100000O0100000O0100000O01000000O0102N3M3L4M4L3M3L4MheZ9"
                    },
                    {
                        "size": [
                            627,
                            657
                        ],
                        "counts": "nkg12ac04K5L3M4L4K5L2N00O0100000O0100000O01000O10O1000O10O1000O10O1000O10O1000O10O1000O10O1000O10O10O1000O10O1000O10O1000O10O1000O10O1000O10O1000O10O1000O0100000O0102N3M3L4M4L3M3L4Mi`T9"
                    },
                    {
                        "size": [
                            627,
                            657
                        ],
                        "counts": "Z]m12ac04K5L4L5K4K5L2N00O010000O010000O0100000O0100000O0100000O01000O10O1000O10O1000O0100000O0100000O01000O10O1000O10O1000O10O1000O10O10O10O1000O10O1000O10O1000O10O10O2O4L3M3L4M3M3M3L4MVhm8"
                    },
                    {
                        "size": [
                            627,
                            657
                        ],
                        "counts": "V[R22ac03L5L3M3M4K4M4L3M2M10O1000O0100000O0100000O0100000O010000O010000O0100000O0100000O010000O0100000O0100000O01000O10O1000O10O1000O10O1000O10O10O1000O10O1000O10O1000O10O3N3M3L4M3M4L3L4M3LTcg8"
                    },
                    {
                        "size": [
                            627,
                            657
                        ],
                        "counts": "Z`X22ac04K5L3M4L4K5L4L2M10O1000O0100000O010000O0100000O0100000O01000O0100000O01000O10O1000O10O1000O10O10O10O1000O10O10O1000O10O1000O0100000O0100000O01000O0100000O010000O01001O3L4M3M3M3L4M3M3L3NjV`8"
                    }
                ]
            },
            {
                "class_name": "basketball_court",
                "segmentation": [
                    {
                        "size": [
                            627,
                            657
                        ],
                        "counts": "gi_4a0Qb0Q1oNQ1_Oa000000O100000O100000000000000000O1000000000O100000000000O1000000000000000O10000000O10000000000000000000O1000O1000000000fok6"
                    },
                    {
                        "size": [
                            627,
                            657
                        ],
                        "counts": "hgh5S3``00000000000O0100000000000000000000000O1000O10000000000000000000O10000000O1000000000000000O100000000000O100000000000O10<Di0WOh0XOi0WOiXb5"
                    }
                ]
            },
            {
                "class_name": "baseball_diamond",
                "segmentation": [
                    {
                        "size": [
                            627,
                            657
                        ],
                        "counts": "d\\\\71_c04M3M2M4M3N1O2N2N1O2N2M2O2O1N1O2N2N1O2N2N101N2N101N2O0O2O1N1O2O1N101N2O001N2O0O2O1N101O1N101O1N101O1N2O001N2O001O1O001N2O001O1O001O1O001N2O=C1O1O1O00001O00001O000000000000000000O100000000O101O0O1O1O1Dg_O\\M[`0c2h_OYMZ`0f2i_OWMX`0h2:O101N1O1O100O1O1O2N100O2N1O101N1O1O2N101N1O2N100O2N1O2N101N1O2N100O2N1O2N101N2N1O2O1N2N1O2O1N2N2N2N2O1N3M2N2O1N2N2N3M2O2M2N3M_do1"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/149.jpg",
        "annotation": [
            {
                "class_name": "tennis_court",
                "segmentation": [
                    {
                        "size": [
                            549,
                            835
                        ],
                        "counts": "eeo83Ra08H7I7I7I7I7I7I7I7I8H7I7I7I7I7H8I7I4L00000000000000000000O100000000000000000000000000000000000O10000000O10000000000000000000003M5K6J5K6J5K6J5K6J5K6J5J7J5K6J5K6J6J5K6J5K6J5K]Wa3"
                    },
                    {
                        "size": [
                            549,
                            835
                        ],
                        "counts": "WS[:3Ra05K5K5K6J5K5K6J5K5K5K6J5K5K6J5J6K6J5K5K5K6J5K5K3M00000000000000000000000000000000O100000000000O10000000000000000000000000000002N5K4L5K4L5K4L5K4L5K5K4K6K4L5K4L5K4L5K4L5K4L5K4L5K5K4L5KQTS2"
                    }
                ]
            },
            {
                "class_name": "basketball_court",
                "segmentation": [
                    {
                        "size": [
                            549,
                            835
                        ],
                        "counts": "\\UP3>k?l0UOk0TOl0B>000000000000000000000000000000000O1000O1000000000000000000000000000000000000000000000000000000000000000000000000000000O010000000000000000000000000000000000000g1YNVoa9"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/177.jpg",
        "annotation": [
            {
                "class_name": "bridge",
                "segmentation": [
                    {
                        "size": [
                            593,
                            966
                        ],
                        "counts": "^\\h21^b03M3M3M3M3M3M3M3M3M3M3M3M3M3M2O2M2N2O2M2O1N2N2O2M2O1N2O1N3M2O1N2O1N3N1N2N2O1N3N1N1O10O010O0010O0010O010O010O01O010O010O01O01O010O010O0010O010O010O01O010O010O010O00100O010O0010O010O010O01O010O010002M2O1N3N1N3N1N3N1N3N1N2O2M2O2N1N3N1N3N1N2O2M2O2M2O2M2O1N3N1O2M2O2M2O2M2O1N3N1N3N1N3N1N3N1O1N3N1N3N_^Q<"
                    },
                    {
                        "size": [
                            593,
                            966
                        ],
                        "counts": "cal61_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"
                    },
                    {
                        "size": [
                            593,
                            966
                        ],
                        "counts": "]h_<1_b02N2N2M3N2N2N2M3N2N2N2M3N2N2N2N200000O10O10000000000O100000000O10000000000O10O1000000O01000O100O01000O100O10O10O100O1000O010O010O010O10O010O0100O010O010O010O010O010O01O010O010O010O010O010O010O010O010O010O010O010O1O010O010O010O010O010O010O010O010O010O010O010O0010O010O010O010O0010O01O010O0010O0001O010O00010O0010O01O00010O0010O00010O01O00010O0010O01O01O01OO1M4L3N2M4M2M3M4M2M3M4M2MTo`1"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/185.jpg",
        "annotation": [
            {
                "class_name": "bridge",
                "segmentation": [
                    {
                        "size": [
                            555,
                            795
                        ],
                        "counts": "jdP41Wa04M2M3N3L3M4M2M3N3L3N3L3N2M4M2M4M2M3N3L3O20O0010O0010O010O0010O010O00010O010O01O010O010O00010O010O0010O010O00010O010O010O01O010O01O01O010O010O0010O010O00010O010O01O010O01O01O010O010O0010O010O0010O0010O010O01O01O010O01O010O010O0010O0010O0010O010O01O01O010O010O01O010O010O00010O010O0010O010O00010O010O01O010O010O00010O010O0010O010O0010O0010O010O01O010O01O01O010O010O0010O010O00010O010O01O010O01O01O010O010O010O0010O0010O0010O010O01O01O010O01O010O010O0010O0010O0010O010O010O00010O010O01Oj0WOXmY5"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/189.jpg",
        "annotation": [
            {
                "class_name": "bridge",
                "segmentation": [
                    {
                        "size": [
                            560,
                            780
                        ],
                        "counts": "bmn21^a02N3L3N2N2N2M3N2N2N2M3N2N2N2M3N2N2N3L3N2N2N2M3N2N2N2M3N2N2N2M3N1O000O01000O10O1000O0100000O010000O0100000O0100000O01000O10O1000O10O10O1000O10O10O10O1000O10O1000O10O1000O0100000O010000O0100000O01000O10O1000O10O10O10O1000O10O1000O10O10O1000O10O1000O0100000O010000O0100000O0100000O01000O0100000O01000O10O1000O10O10O1000O10O1000O0100000O01000000O3N2N2M3N2N2N2M3N2N2M3N2N2N2M2O2N2M3N2N2N2M3N2N2N2M3N2N2M3N2N1Ohil6"
                    },
                    {
                        "size": [
                            560,
                            780
                        ],
                        "counts": "R`l31^a02N2M3N1O2M3N1O2M3N2N1O2M3N2N1N3N2N2M2O2N2N2M2O2N2M3N1O2M3N2N1N3N2N2N0O10000O01000O10O10O100000O010000O01000O10O10O100000O010000O01000O10O1000O1000O010000O01000O10O1000O1000O010000O01000O10O1000O1000O010000O01000O10O1000O1000O010000O01000O10O1000O1000O010000O0100000O01000O1000O010000O0100000O01000O1000O010000O01000000O3N2N2N2N1N3N2N2N2M2O2N2N2N2M2O2N2N2M3N1O2N2M3N2N1O2N2M3N2N1O2M3N2N2N1N3N2N2N2N_kP6"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/193.jpg",
        "annotation": [
            {
                "class_name": "bridge",
                "segmentation": [
                    {
                        "size": [
                            608,
                            825
                        ],
                        "counts": "RYU72ib05L5K4K6M20010O000010O0001O01O01O01O01O00010O000010O0001O010O000010O00010O0001O01O01O00010O000010O0001O01O01O010O000010O0001O01O01O00010O00010O000010O0001O01O01O0001O0001O01O000010O0000010O000001O01O0001O01O0001O00010O0000010O000000010O00000001O0001O01O000000010O00O1N2N2N3M2N2N2N2O1N2N3M2N2NbX]5"
                    },
                    {
                        "size": [
                            608,
                            825
                        ],
                        "counts": "c[k32jb04M4K4M3L5K4M3L4L5L3L4M4K4L4M3N3O01O01O01O0001O01O01O01O01O0001O01O01O01O0001O01O01O01O0001O01O01O01O0001O01O01O01O00010O0001O01O00010O0001O01O01O01O0001O01O01O01O0001O01O01O01O0001O01O01O01O00010O0001O01O00010O0001O01O00010O0001O01O00010O0001O01O00010O00010O0000010O00010O0000010O00010O0000010O00010O0001O01O00010O00010O0000010O00010O0000010O00010O0000010O00010O0000010O00010O0000010O00010O000010O000010O000010O000010O000010O000010O000010O000010O00010O000010O000010O000010O0M3K6I6K5J6K6I6K5K6I6KWdj6"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/211.jpg",
        "annotation": [
            {
                "class_name": "ground_track_field",
                "segmentation": [
                    {
                        "size": [
                            533,
                            761
                        ],
                        "counts": "TSS3>Q`0<G5K5L4L4L3M4M2N3L3N3M2M3N2N2N2N2M3O1N2N101N2N101N2N101N101N101O1N100O2O0O101N10001N10000O10000000000000O10O10000000000000000000000000000O1000O1000000000000000000000O10000000000000O1000000000O1000000000000000000000000O0100000000000000000000000O10000000O10000000000000000000O1000O1000000000000000000000000O1000O1000000000000000000000O100000000000O100000000000O1000000000000000000000O10O100000000000000000000000000O100000O100000000000000000O100000001O0000000O10001O000O1000001O0O1000001O0O10001N101N2N101N101N2O0O2N2N1O2N2N1O2N2N2N1O3M2N2N2N2N2N3M2N3L3N4K5K5K5J<CcWf4"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/215.jpg",
        "annotation": [
            {
                "class_name": "ground_track_field",
                "segmentation": [
                    {
                        "size": [
                            552,
                            809
                        ],
                        "counts": "RT\\3`0d`07H8I7I6J6K6I6K5K4K6K5K4K5L5K4L4M3M3L4K5K5K5K4L5J6L4M3M2L5K4FPKXDT5g;8EdJgD]5X;hJcDY5];:N1KXJjDi5T;6M3L5K4M3O2N1N2O2JZIgEg6W:6O1O2N100O2N1O1N2@iHnFY7P9iHmFY7R9kHhFX7X9<O1O1O1O1O1O1O1O1O1O1O100O10000O100O100O01000O100O1000O010000O0100000O010000O10000O10O10O100O1O100O1O100O100O1O100O1O100O10TGSH]8l7^GZHb8e7ZG`Hg8P80001O0001O0000001O00010O00001L3J6J7I6K5J7I6J7J6I6J7J5J7J6I6K6I7I6K6I7J5J7J6I7J6I7I6K7H7J7H7I7I7I7H8I8H9G8H9GidW7"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/221.jpg",
        "annotation": [
            {
                "class_name": "ground_track_field",
                "segmentation": [
                    {
                        "size": [
                            501,
                            847
                        ],
                        "counts": "cbc1b0n>:G8I6K5J6K3L5L4M2N3M2M3N2N2N2N2M3N2N1O2N2M3N101N1O2N2N1O2N2N1O2N1O1O2N1O1O2N1O1iEXL`8j3^GXL`8i3_GXLa8h3^GZL`8h3^GZL`8g3_GZL`8g3_G[L_8g3_GZL`8g3_G[L_8f3`G[L_8g3_G[L_8f3`G\\L^8e3aG[L_8g3_GYLa8h3]GYLc8h3\\GXLd8j3ZGVLf8k3YGULg8l3XGTLh8m3WGSLi8n3VGRLk8n3TGRLl8o3SGQLm8Q4QGoKo8R4PGnKP9S4oFmKQ9T4nFlKR9U4mFkKS9V4lFjKT9W4kFiKU9X4iFiKW9X4hFhKX9X4hFhKX9Y4gFgKY9Z4fFfKZ9[4eFeK[9\\4dFdK\\9]4cFcK]9]4cFcK]9^4bFbK_9^4`FbK`9_4_FaKa9_4_FaKa9`4^F`Kb9a4]F^Kd9c4[F]Ke9c4ZF^Kf9X500000000000000000000001O00000000000000000000000000000000001O000O10000000000000000000001O000000000000000000000000001O000000000O100000000000001O001O001O1O001O001O001O1O001O1O001O1O001O1O001O1N2O1O1O1O001O1O1O1O1O1O1O1O1O1O001N2O1O1O1O1O1O1O1O1O1O1O1O1O1O1O1N2O1O2N1O1O2N1O1O2N1O1O2N1O1O2N1N2O2N1O2N2N2N2N1O2N2N1O2N2N1O2M3N2N1O2N2N2N2N2N2N2N3M2N3M2M4K5L5K4L4K6H>B_jW7"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/223.jpg",
        "annotation": [
            {
                "class_name": "ground_track_field",
                "segmentation": [
                    {
                        "size": [
                            574,
                            820
                        ],
                        "counts": "nRT53da08H7R_O@W`0h0f_OZOS`0o0i_OSOQ`0V1k_OlNm?f1I7I7J6I7I7I8H7J6I5K2N100001O001O0003N6I7I7J6I7I7J6H8I7H8H8H8H8H8H8H7I8H8H8H7I8L30001O010O001O001O0000THTGf6l8TIYGm6h8kH^GW7a8cHeG]7[8]HjGd7V8VHPHj7Q91O100O1O101N100O10000O100O10000O1000O1O010O1O100O1000O010000O10000000O1000001O000000000001N1O1O1O100O1O2N1O1O101N10001N101O0O101O0O2O0O101O0O2O1O0O2O0O2O1N1O2O1N1O2N1O2N2N1O2L4M3M3M3N2J7F9H8E<B=B>C>B=C=C>B>A`0A>Ba0_Og_X6"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/242.jpg",
        "annotation": [
            {
                "class_name": "ground_track_field",
                "segmentation": [
                    {
                        "size": [
                            564,
                            814
                        ],
                        "counts": "`nd3<Sa07K5K5L5K4K5L4L3N3M2N2N1O1EWNj@k1U?YNe@i1Z?:O001O001N101O001O1N101O001O2M6K2N00O10O10000000O010000000O010000000O010000000O010000000O010000000O010000000O010000000O010000000O010000000O010000000O0100000000O010000000O010000000O010000000O010000000O010000000O010000000O0100000000O010000000O010000000O010000000O10O100000O10O1000O1000O1000O100000O10O100J6O01000O10000O010O1O100O0101O1O1O0O01O10000001N1000001O0O2O001OO1M201O100O1000O100000000O10NSA]Mm>b2UA^Mn>]29K2O0100O10N1O1O2N1O2N1010O01TN^@d1b?ZNb@d1_?ZNc@e1g?^OX@VOi?b0_@]Oa?a0c@]O^?0U@4?K]?0T@3c0KZ?1R@4f0JX?2R@3h0JW?2Q@3j0JV?2Q@2Qa0LS_O0fSV6"
                    }
                ]
            },
            {
                "class_name": "baseball_diamond",
                "segmentation": [
                    {
                        "size": [
                            564,
                            814
                        ],
                        "counts": "W[Y53^a04N2N1O101N100O1O2O1O2N4L3M4L4L4L4L4L3O200L2M101O000O2O0000000O100000O010000O10000O100O01000O0100O010O10000O100O10O0100O100O1O100O1O3M2N2N2N3M2N3L3M4M4I8FhP\\7"
                    },
                    {
                        "size": [
                            564,
                            814
                        ],
                        "counts": "neT3<Va08I5J4L4L4M2M3M3N1N3N2N1O100O1O2O0O100O1O10O010000O100O01000O100000O1000O10000000O101O2N2N1O1N101O1hNQ@i0U`0oNQ@m0_`0L3M1O1O1O1O1O1O1O1O002O0O2N3L4JfUf9"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/244.jpg",
        "annotation": [
            {
                "class_name": "ground_track_field",
                "segmentation": [
                    {
                        "size": [
                            443,
                            809
                        ],
                        "counts": "kPU63b=6J6K5J7I6J6J6J7J8G9G9G8H7J7H8H7I8I6I7J6I7I7J6I7I7J6L301O100O1O001O1O1O010O1O1O1O000010O0001O00001O01O01O001N100O2O0O2O001N100O2O00000O10000000000O1000000000001O000O1000000000O10I70000001O0O100000000O101O0O10007H101O0O100O2O000O2O0O1O2O0O2N1O2O0O2N1O2N1O2N1O2;EO00100O001O1O011N1O100O100O100J6E<D<D;E<D<C=D<D<D;E<D;E:F:F:Fjob2"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/249.jpg",
        "annotation": [
            {
                "class_name": "ground_track_field",
                "segmentation": [
                    {
                        "size": [
                            504,
                            766
                        ],
                        "counts": "dYh2b0S?4M4K5L3M4K4M4L3M3M3M3M3M4L3M3N2M3M3M3M3M2N3M2N3M3M2N3M2N3M2N3N1N3M3M2N3M2N2N2N2N3M2O1N2N2N2N2N3M2O1N2N2N2N2N3M2N2O1N2N2N2N2N2N2N2O0O2N2O1001O00001N10001N10001N10001N100O10O010000O010O10O0100O1O010O1O1O1O001O1O1O1O1O1O1N2O1O1N2N2O1N2N2N3L3N2N3M2N2M3N3M2N2N3L3N2N3M2N2M4M2N3M2N3L3N3M3M2M4M3M2N3M3L4M2N4L3M3L4M3M4L4L3L5L4L4L6J;EgR`6"
                    }
                ]
            },
            {
                "class_name": "baseball_diamond",
                "segmentation": [
                    {
                        "size": [
                            504,
                            766
                        ],
                        "counts": "]jo44_?6L3M4M2N3N2M2N3N1N3O0O2N1O2N2N1O2N101N101O1N101N101O001N101O1N101O001N101O001O1O001O1O3M3M1O1O001O000000000001O00001N101N1D`B_Na=^1eB]N^=a1=N3N1N3N1N3N1N3N2M2O2M2O3L3N2M3N2M3N2M3N2M3N[\\^5"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/257.jpg",
        "annotation": [
            {
                "class_name": "ground_track_field",
                "segmentation": [
                    {
                        "size": [
                            582,
                            902
                        ],
                        "counts": "lQR23Rb02N2O1N2N3M2O1N2N2N2O2M2N2N2M3M4L3M3M3M4L3M3M3M4L3M3N2M4L3N2M3N3L3N2M3O2M2N2N2N3M2N2O1N2N3M2N2N2O1N3M2O1N2N3N1N2O1N2N3N1N2N2O2M2N2O1N2O2M2N2O1N2O2N1N2O1N3N1N2O1O1N3N1N2O1O2M2O1N2O1N3N1O1N2O1N3N1O1N2O2M2O1N2O1O2M2O1O1O1O2N1O1O1N2O2N1O1O1O1O1O2N1O1O1N2O2N1O1O1O1O1O2N1O100O1O2N1O1O1O1O1O2N1O1O1O1O2O0O1O1OSO]FXIb9h6_FXIa9g6aFYI]9g6dFYI[9g6fFYIZ9g6gFXIX9h6iFXIW9g6kFXIT9h6mFVIT9j6nFSIT9l6mFSIS9m6oFPIS9o6nFoHS9Q7nFmHT9R7nFlHR9U7nFiHS9W7oFfHS9Y7nFfHR9Z7PGcHR9\\7oFbHR9^7k001O0O2O1O1O1O1O1N2O1O1O1O1O1O1N2O1O1N2O1N2N2N2N2N2O1O1O1O1O1N2O1O1O1O2N1O1N2O1O1O1N2O1K5G9I7L4L4M3O1O1O1O1O1O100N2L4M3M3L4M3N2N2O1N2O1O1N2O1O1N2L5J5O1N2N2N2N2N2N2M3N2N2O1O1O100O1O1O1N2L4M3M3L4M3M3L4M3M3O1N2N2N2N2N3N1O2N1O2N2N3M2N4L5G^gi8"
                    }
                ]
            },
            {
                "class_name": "tennis_court",
                "segmentation": [
                    {
                        "size": [
                            582,
                            902
                        ],
                        "counts": "cZ\\31Tb02N1O2N2M3N1O2N2N2M2O2N2N2N1O2M3N2N00000O100000O10O1000000000O1000001O2N2N1N3N2N2N1O2N2N2M2O2N2N1O2N2Neif;"
                    },
                    {
                        "size": [
                            582,
                            902
                        ],
                        "counts": "WnP31Tb02N2N2N1O2N2N1O2N2N2N1O2N2N2N1O2N2N2N00000000000000O10000000O100001N3N2N2N1O2N2N2N1N3N2N2N1O2N2N2NXZS<"
                    },
                    {
                        "size": [
                            582,
                            902
                        ],
                        "counts": "\\kc21Tb02N2N2N2N2N1O2N2N2N2N2N1O2N2N2N2N2N1O1O00000000000000000000000O100001O2N2N2N1O2N2N2N1O2N2N2N1O2N2N2N1N3N2NZT^<"
                    },
                    {
                        "size": [
                            582,
                            902
                        ],
                        "counts": "ehV21Tb02N2N1O2N2N1O2N2N1O2N2N1O2N2N2N1O2N2N000000000000000000000000000O10000001O2N2N2N1O2N2N2N2N1O2N2N2N1O2M3N2NTWk<"
                    },
                    {
                        "size": [
                            582,
                            902
                        ],
                        "counts": "]\\k11Tb02N2N2N1O2N2N2N2N1O2N2N2N1O2N2N2N2N000000000000000000000000000O1000O101O2N2N1O2N2N2N1O2N2N2N1O2N2N1O2N2McUW="
                    }
                ]
            },
            {
                "class_name": "basketball_court",
                "segmentation": [
                    {
                        "size": [
                            582,
                            902
                        ],
                        "counts": "SZZ11Tb02N2N2N2N2N2N1O2N2N2N2N2N2N2N1O2M3N2N2N2N2N1O1O0000001O0000000000000O1001O2N2N2N1O2N2N2N1O2N2N2N2N1O2N2N2N1O2N2N2N1O2N2N2NQTc="
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/258.jpg",
        "annotation": [
            {
                "class_name": "ground_track_field",
                "segmentation": [
                    {
                        "size": [
                            572,
                            883
                        ],
                        "counts": "ZQl19\\a0=G7I6I7J5K6K4M2M3N3L3N2M4M2N2N3L3N2N2N2M200O1O1O1O1O1O2N100O2N4L5L0O1O100O1O100O100O1O100O10000O100000000O10000L4M301O000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000O100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000@WBmLi=S3WBmLi=R3XBnLh=Q3ZBnLf=Q3[BoLe=P3P1C2N2N1O2N2N1O2N2N1O2M3N2N2N2N1N4M3L3N3L4M3M4J6J6J6J8Hjme8"
                    }
                ]
            },
            {
                "class_name": "baseball_diamond",
                "segmentation": [
                    {
                        "size": [
                            572,
                            883
                        ],
                        "counts": "aSg04fa07J4K3N2M3M2O2N2N2N2O0O2O0O1O2O0O2N100O2O0O2N101N1O101N100001O000O101O0000000O2N1O1O101N1O1O1O2M2M4M3M3M3K:E^]g="
                    },
                    {
                        "size": [
                            572,
                            883
                        ],
                        "counts": "lmf82ia03M3M2N3M3N2M3i_O\\OR?f0k@]OR?f0l@[OR?g0l@[OS?g0k@ZOS?i0j@XOV?j0h@WOV?l0g@VOX?l0f@TOY?o0e@ROZ?P1c@QO]?P1b@QO\\?R1a@oN_?S1_@nN`?T1]@mNc?f1O100000000O10O1000O10A_@bNb?]1a@aN_?_1c@_N]?a1e@\\N\\?c1g@[NY?e1?00O10000O10000O2O000O2O000O2O000O2O001N101O0O2O001N2O001N2O1O1N2O2N1N2O1O2M3N3L4M4L3L5L[mW5"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/266.jpg",
        "annotation": [
            {
                "class_name": "harbor",
                "segmentation": [
                    {
                        "size": [
                            585,
                            1003
                        ],
                        "counts": "W`g53Ub06K6J6I7J5J7J5K3L5L3M4K5L3L5L3M4K5L3L4M1O2M3N1N3N2N1N3N1O2M3N1O2N2O0O2N1O2N1O10O01O001O010O001O001O010O001O10O100O100O100O100O011N3L4M3L4M3L5L4K6J5L3L4M3L3N3L4M3L4L4L5K4K6K4L4K4M3M3L4M3M4K4M3M3MZ]]:"
                    },
                    {
                        "size": [
                            585,
                            1003
                        ],
                        "counts": "P\\f71Wb02N3M3N2M2N3M3N1N3M3M3N101O0O10O01000O010O10O010O10O10O101O1N2N3M2N100O001O00001O010O001O001O01O01O010O0010O01O01O01O010O0010O01O01O01O010O001O010O00010O001O0010O01O00010O001O0001O01O0001O0001O01O000001O01O0000010O00000010O000001O01O0001O0000010O00000010O000001O01O0001O0001O01O0000010O00001O01O0001O000010O0000010O0001O00010O00001O010O1O0010O01O001O10O01O001O010O1M2M4K6J7J7H7JkPj6"
                    },
                    {
                        "size": [
                            585,
                            1003
                        ],
                        "counts": "]mQ71Wb01O2N1N2O1O2N1N2O2N1O1O1N3N1O1O1N3N1O1O2M2O1O1O2N1N2O1O2N1N2O2N1O1O1O2O01O0001O01O01O0001O01O0001O01O0001O01O00010O0000010O0000010O0000010O000010O0000010O0000010O0000010O0000010O00010O0000010O0000010O01O00010O000010O0001O01O01O01O01O00010O000010O00010O01O00010O00010O000010O00010O00010O0001O01O01O01O0O10001N10001N1000001N10001N10000O2O0O1O2N1N2O2N1N3N4L4K5L4L4K5L3M^na7"
                    },
                    {
                        "size": [
                            585,
                            1003
                        ],
                        "counts": "Vfk61Vb02O2M2N2N3N1N2N3M2O1N3N10001O00001O00001O00001O00001O00001O00001O00001O00001O00001O01O01O01O010O001O01O01O010O0010O00010O01O010O00010O0010O00010O01O010O00010O0010O000010O0001O00001O01O01O00001O00010O0000001O00010O00001O000010O0001O000010O0001O00001O01O01O00001O00010O00001O000010O0001O00001O01O01O000100O1O1O100O1O100L4H8I7I7H\\cS8"
                    },
                    {
                        "size": [
                            585,
                            1003
                        ],
                        "counts": "a\\]:4Sb08H9G5K2M4M2N2N2N3M2N2N2O2O000001O01O0000001O0000010O0000001O00000010O000001O0000001O01O0001O000001O01O01O00010O000010O0001O01O01O0001O01O01O01O01O01O01O010O00010O00010O001O01O01O01O01O010O00010O00010O0010O0001O010O00010O000010O0001O01O01O00010O000010O0001O01O01O00010O000010O0001O01O00010O00010O00010O0010O00010O00010O01O01O01O01O01O010O00010O00010O001O01OO2O0O1O2N1O2N1O101N1O1O2N1O1O2O0O2N1O1O2N1O101N1O2N1O1O2N1M3J7I^Qg3"
                    },
                    {
                        "size": [
                            585,
                            1003
                        ],
                        "counts": "o^^;2Ub02M4L3M3M4L3N2M4L3M3M4L3O1010O00010O0001O01O01O01O0001O01O01O01O01O01O01O00010O00010O000010O00010O0000010O00010O00010O0001O01O0010O00010O0001O01O01O01O01O01O01O0010O00010O00010O0001O01O01O01O01O010O000010O00010O00010O0001O01O010O00010O01O01O01O01O01O01O01O01O010O00010O01O01O01O01O01O01O01O01O010O00010O01O01O01O010O0010O00010O010O1O010O10O0100O00100O010O1O010O10N1N3M2N2N3M2N3M2N2N3M2N3M2N3M2N2N3MoWl2"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/268.jpg",
        "annotation": [
            {
                "class_name": "harbor",
                "segmentation": [
                    {
                        "size": [
                            467,
                            783
                        ],
                        "counts": "`Wg31`>2M4M2N2N2M3N3M2M3N2N2N3L3N2N2N3L3N2N2M3N3M2N2\\OYNYDj1f;^NQDe1m;a0O100O1O2O0O00N10O10O01O001O1O001O001O1O001O1O0011N3N3M2M3N2M3N3M2M3N2N2M4M2M3N2N2M4M2M3N2M4J5L4N20010O0001O00010O00001O01N1N2O2M3M2O2M3M2O2M3M3NWjP6"
                    },
                    {
                        "size": [
                            467,
                            783
                        ],
                        "counts": "Uoc41b>3L3N3M1O0O2O00000O2O00001N100O1M4L3M3N2M4L3M3N3L3M3M4M2M3M4L3N2M4L3N2M3M4L3N2M3M3M3N2M3M3M3N2M3M3M4M2M3M3M3N2M3M3O1001O000O1M3M4L3M3N2M3M4L3M3N2M3M4L3M3N2M4L3M3M3N2M4L3M3M3N2M4L3M3M3N2M4L3M3M3N3L3M3M3N2N3L3N2N2N2M4M2NlQo4"
                    },
                    {
                        "size": [
                            467,
                            783
                        ],
                        "counts": "jYj51`>3L4M3M3N1N3M3N2M3N2M2O1M4L3M3M3M3L5I6G9J6M4L3L4M3M3M4N1O1O001N101O001O0O2N1O2N1O2N1O1O001O00000101N3M2O1N2N3M2O1N2M4L3N2M4M2M3M3N3L3M3N2M4L3K5K5K6K4K5K6M2O100O2N103L6K6IndS4"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/269.jpg",
        "annotation": [
            {
                "class_name": "harbor",
                "segmentation": [
                    {
                        "size": [
                            615,
                            1089
                        ],
                        "counts": "Pl51Uc01N3N1N2O2M2O1O2M2O1N2O2N1O101N1O1O2N1O1O2N2N3M2N2N2N2N2N2N2N2N2N2N2N2N2N2N2N2N2N2N2N2N2N2N2N2N2N3M2N2N2N2M3N2N2N2N2N2M3N2N2N2N2M3O1O1O100O1O1O1O1O100O1O1O1O1O100O1O1O1O100O1O1O1O1O2O0O1O1O100000000000000O10000000000000000O100000000000000O11O00001O00001O00001O000N3M2O1N3M2O1N3M2O1N3N1N3M2O1N3M2O1N2N2O1N2N2O1N2N2O1N2O1N1O2O1N2N2O1N2N2O1N2N2O1N1O2O1N2O1N2N2N2N2N2N2N2N1O2N2N2N2N2N2N2N2N2N2N2N1O3M2N2N3M2N3M2N2N3M2N2M4M2N[\\Y`0"
                    },
                    {
                        "size": [
                            615,
                            1089
                        ],
                        "counts": "bQ\\21Uc02O1N2N2N2N2N2N2N2N2N2N2N2N1O1O1O1O1O100O1O1O1O1O1O1O1O1O001O1O1O1O1O1O100O1O100O1O100O1O100O2N3N1N2N2O1N2N2O1N2N2O1N2N2O1N2O1N2N3N1N2N2O1N2N2O1N2N2O10000000000000000O10000000000000000O1000000000000000000O1000000O10000O1000000O10000O10000O10000O1000000O10000O10000001O00000000000N2N2O1N2N2O1N2O1N2N2O1N2N2O1N2N2O1N2O1N2N2O1N2N2O1N2N101N100O2N101N1O2O0O2N101N100O2N1O2M2N3M3M4L3M4L4L4M3L4L3M4L4LkP[>"
                    },
                    {
                        "size": [
                            615,
                            1089
                        ],
                        "counts": "Xj\\41Uc02N2N2N3N1N2N2N3M2O1N2N3M2O1N2N2N2N2O0O2N2N101N2N1O2O0O2N2O0O2N2O0O2N2N101N2N101N2N101N2N1O3N1N2N2O1N2N2O100O100O2O000O100O100O100O10000O100O100O100O10000O100O10000O100O10000O10000O01000O1000O010O100O100O00100O100O10O0100O100O10O02M2N2O2M2O1N3M2O1N3M2O1N3N1N3M2O1N2O1N1O2O0O1O2O0O2O0O2N101N1O101N1O2N1N3N2M3M3N2M4M2M3N3L3N2M4M2M3NS_m<"
                    },
                    {
                        "size": [
                            615,
                            1089
                        ],
                        "counts": "RPn52Rc04M3L4M4M2M3M3N3L3N2M3N2N2N2O1N2O0O2O1N2O1N101N2O1N2O0O2O1N2O0O2O1N2O1N101N2O100O010O100O10O0100O100O010O100O10O0100O1000O1000O1000O1000O01000000O0100000O10O10O100000O010000O0100000O0100000O01000O1000000O1000O100000O01000000O1000O10O1000000O0100O10O01O1O1O10O01O1O1O010O1N1O2N1O2N2M2O2N2N1O2N2M2O2N1O2N2N1N3N2N1O2N2N1N3N101N2N1O2N2N1O2N2N101N1O2N2N1O2NceU;"
                    },
                    {
                        "size": [
                            615,
                            1089
                        ],
                        "counts": "fbX72Sc03M4L3M4M2M4L3N3M2N2O1N2N101N2N101N2N101N2O0O2N2O0O2N2O010O10O01O10O0100O100O10O0100O1O100O010O100O100O010O100O1O10O0100O010O10O0100O00100O010O100O01000O010000O01000O10O10O10O10O1000O0100000O01000O0100O10O10O100O010O10O10O100O010O10O10O100O010O100O010O1O010O100O010O100O010N2N1O2N2N2N1O2N2N1O2N2N2N1O2N2N2N1O2N2N1O2N2N2N1O2N2N2N1O2N2N1O2N2NUfn9"
                    },
                    {
                        "size": [
                            615,
                            1089
                        ],
                        "counts": "mn[8>hb02N1O2N2O0O2N1O2O0O2N2N1O2O0O2N1O2O1N1O2N1O2O1N1O2N1010O0100O0010O010O0100O010O1O10O0100O100O010O1O10O0100O100O010O00100O010O010000O10O0100O10000O010O10000O010O10000O10O0100O10000O010O10O10O1000O0100O10O10O10O010000O010O1000O010O010O010O01000O010O010OO2N1O2N1N3N1O2N1N3N2N1O2M2O2N1O2M2O2N1O2M2O2N2N1N3N1O2Nm`U9"
                    },
                    {
                        "size": [
                            615,
                            1089
                        ],
                        "counts": "c[_91Uc02N2N2O1N3M2N2N2O1N3M2N2O1N2N2N2O0O2N2N101N2N1O2O1N1O2N2O0O2N2N101O10O01O1O10O01O1O010O1O010O1O00100O001000O1000000O10O19F3N2N2M1000O010O10O010000O010O10O01000O10000O10000O1000000O10O10O101N100O100O100O100O1O100O100O100O100O100O01O010O010O01N101N100O2O001N101N101N100O2O001N5L7Hj`Z8"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/274.jpg",
        "annotation": [
            {
                "class_name": "harbor",
                "segmentation": [
                    {
                        "size": [
                            593,
                            747
                        ],
                        "counts": "Vlb21_b02N2N2M3N1O2N2M3N2N2N1N3N2N2N2N1O2N2O1N2O1N1O2O1N2O1N2N10O001O100O00100O1O1O10O01O100O1O1O010O1O10000O010000000O10O100000O01O1O1O00100O1O1O001O100000O10O1000O100000000O10O100000O100001O000O2O001O001N1O2O0O101N101N1O2O0O2O01O01O010O01O001O00001O001O2N4L4L3M4L4G9C=Ckf`8"
                    },
                    {
                        "size": [
                            593,
                            747
                        ],
                        "counts": "^jP31_b04M3M3L4M2M2O1O1N2O1N2O1O1N2O0O101O0O100O101O0O1000001O0000000000000000000000000000O10000000000000000000001O000000000O101O0000001O00001N101O00001O00001O0O2O00001O001O00001N2O1O1O2J5Ha_j8"
                    },
                    {
                        "size": [
                            593,
                            747
                        ],
                        "counts": "^e_2o0ba08G2O1O1O1N101O1O1N2O001O1N2O1O000O1000000O1000000O1000000000000000000000000000000000000000000000000000000000000000000000000000000O10000000000000000000000O10000000O100000000000O10O10000000000000O01000000000000000O0100000000000000O01000000000000000O010000000000001O0O10001O0000001O000O101O00000O2N1N2O1N3N1O2M6K4K5L4K5L4K5L4LY`R8"
                    },
                    {
                        "size": [
                            593,
                            747
                        ],
                        "counts": "S^g1d0ma0000O2O0000000O2O000000001N100000000O2O000000001O000000001O0000000000000000O100000000000000000000O10000000000000000000000O10O10000O10001N2O001O0O2O1O0O2O1O0O2O001O1N101O1N2O1O0O2O1O1O1O1O000000O1000000000000O10O10000000O1000000000000O10000000000O10000000001O0O10000000000O1000000000001N10000000000O1000000000000O2O00000000000000000000O2O0000000000000O10000000000000000O10001O02N4L4L5K4L9G=CicW8"
                    },
                    {
                        "size": [
                            593,
                            747
                        ],
                        "counts": "hh\\3?Qb0<E5K0O101N100O10001N100O10001N100O10001N100O10001N10000O101O00000O101O00000O101O00000O10001O000O100000001O0000000000000000001O0000000000000000001O0000000000O10000O100O10000O100O2O1O1N2N2N2N2N2N2N2N2N1O3M4L3M3M4L3M4L3L5Ld`S8"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/277.jpg",
        "annotation": [
            {
                "class_name": "harbor",
                "segmentation": [
                    {
                        "size": [
                            512,
                            1065
                        ],
                        "counts": "T\\a2<P?h0XOh0B>K5K5K3N0O1O1O100O1O1O100O1O1O100000000O10000000000000000O10000000000000000O1000000000O100000O01000000O10001O0O10001O0O100WNWC;j<_OhC4X<GZDKg;0kDCU;:[2L3N2N2N3L3Nkem<"
                    },
                    {
                        "size": [
                            512,
                            1065
                        ],
                        "counts": "oZR4<b?g0ZO<C4L3N2M3M3N3L3M3M3N2N10000000000O1000001O0000000000000O10O1M3M3M3lNlVP<"
                    },
                    {
                        "size": [
                            512,
                            1065
                        ],
                        "counts": "`Ya63l?6J6J6J5K6J6J6J5K6J6J6J6J3M1O2O000O2O00001N10001N1000001N100010O0010O00010O01N101N1O2N3M6J5L5J5K5K6J5K6J5L5J5K6J5K6JmdU9"
                    },
                    {
                        "size": [
                            512,
                            1065
                        ],
                        "counts": "ggZ;3m?4K6J5K5K5K6J5K5K5K6K4L4K5L5K2M10001O0O1000001N10000O101O01O000010O01O001O01O01O001O00010O001N2N4L4L4M3L4L4L4M3L4L4L4L4M3L4L4L4M3L4L4LffW4"
                    },
                    {
                        "size": [
                            512,
                            1065
                        ],
                        "counts": "cg^<1n?4M3M2M4M2M4M3L3N3M3L3N3L4M2N3L4M1N2O1O0O2O1N101O1N101O1O001O100O001O1O001O1O0000O2O000O10001N4M3M3L4M3M3M3L4M3M4K5L4L3L5L4L4K5LkVU3"
                    },
                    {
                        "size": [
                            512,
                            1065
                        ],
                        "counts": "Tgf=3m?3L4L5K4L4L5K4L4L5K4L4L5K4M3L4M1N3N2M2O2M3N1N3N2M2O2M3N1N3N2M2O2M3N1N3N1N10O01001O1O0O2O001O1N101O1O001N101O1O0O2O1O1O2M4M2N2N3M2M3N3M2N2M4M2N2N3M2M3N3M2N3L3N3M3M2N3L3N3M2N3L4M2N3M2N3L4Mdf^1"
                    },
                    {
                        "size": [
                            512,
                            1065
                        ],
                        "counts": "]]m=8a?7O010O10O10O100O010O10O10O100O01000O010O100O100O010O10000O100O10O1000000000000O100000000000000O100000000000000O100000000O101N2N101N101N2O0O2N2O0O2OPca1"
                    },
                    {
                        "size": [
                            512,
                            1065
                        ],
                        "counts": "`l[?1n?2O1N3N1N3N1N2O2M2O1N100O010O100O1000O1000000000O010000000000O10000000000O01000000000O100000001O0O1000001O000O10001O00002M5L5K]c8"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/286.jpg",
        "annotation": [
            {
                "class_name": "airplane",
                "segmentation": [
                    {
                        "size": [
                            751,
                            979
                        ],
                        "counts": "kXd32[g02O10O0100O100O100O01000O100`YOJfe07YZOJge05YZOLfe05YZOLge04XZOLhe05WZOLce0:]ZOFce0:\\ZOGce0:\\ZOGde08\\ZOIje01RZO4le0MkYO<Uf0?O2L3I8IH`ZOmN\\e0R1jZOmNTe0P1S[OoNkd0o0Y[OPOhd0`0dZOGf0Fgd0=jZOM?Ehd07oZO4df0OL4010O0DTYO5Tg00000O10O010000O10O10O10000Lgd`a0"
                    }
                ]
            },
            {
                "class_name": "ship",
                "segmentation": [
                    {
                        "size": [
                            751,
                            979
                        ],
                        "counts": "`Vo:4Xg05L2N2O1O1O1O1N20O0001O010O000010O00010O01O00010O000010O01O00010O0001O0001O01O0000010O00000010O000001O01O01O00000010O01O1O001O10O01O1O2N1O2M3LYQj9"
                    },
                    {
                        "size": [
                            751,
                            979
                        ],
                        "counts": "gaoa07Vg04M1N3N1O1O1N101N2O0O10001O000000000000000O1000000000O10000000000000O100000O10000000001O0000001N2O001N2O1N2O2M3M4KenS3"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/287.jpg",
        "annotation": [
            {
                "class_name": "ship",
                "segmentation": [
                    {
                        "size": [
                            671,
                            1152
                        ],
                        "counts": "n[oc0;cd01O2N1N200O1O1O1O1O1O1O1O000000O10000O101O000001O001O001O1O001O10O0000000001O000000001O000001O001N2O1J7N1O1O2N1O2N3LWl\\2"
                    },
                    {
                        "size": [
                            671,
                            1152
                        ],
                        "counts": "ckc`04jd03N1N2N100O2O000O10000000000000000O10000000000000000000000000000000000000000000000000000000000000000000000000000000000O1000000000000000O1000000O2O001N2MPb\\5"
                    },
                    {
                        "size": [
                            671,
                            1152
                        ],
                        "counts": "Yib;j1Pc0>E5L3N1N2O1N2O1OO2N1O2N3M4L3KT1lN[md;"
                    },
                    {
                        "size": [
                            671,
                            1152
                        ],
                        "counts": "jWi52kd04M2N2O00001N10001O0000000000000000000000000000000000000000000000001O00000000000000000000000000000000000000000000000001O0000001N1O2N2N2N2N\\h[`0"
                    },
                    {
                        "size": [
                            671,
                            1152
                        ],
                        "counts": "\\ba13kd04L2N2O001N2O1O00001N100000000O10000000000000000000000000000000000000000000000000000O10000000000000000000000000000000000000000000000000000000O10001O000O10000O2O000O2O001N2N2N2M_oVd0"
                    },
                    {
                        "size": [
                            671,
                            1152
                        ],
                        "counts": "_Pk07fd03M3L4M2N2N2N2N1O010O000010O0001O01O01O0001O01O00010O0010O100O1O100O2O2M2O2M2O1L5K4N3MeRke0"
                    },
                    {
                        "size": [
                            671,
                            1152
                        ],
                        "counts": "dUV25id03M1O2N1O10001N1000000000000000000000000000001O00000000000000000000000000000000000000000000000000000O100000000000000000000000000000000000000000000000O1000001N1O2O001N101N1O2NWQcc0"
                    },
                    {
                        "size": [
                            671,
                            1152
                        ],
                        "counts": "]^Y83jd03N2O1N101N1O10001N100000000000001O0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000O100000000O10000O2O1O1N2N2N3M]S_="
                    },
                    {
                        "size": [
                            671,
                            1152
                        ],
                        "counts": "RX^:5id03M101N1O101O0O10000000001O00000000000000000000000000000000000000000000000000000000000000000000000O100000000000000000000000000000000000000000000000000001O00001N100O2N2N2N4Ldc[;"
                    }
                ]
            },
            {
                "class_name": "storage_tank",
                "segmentation": [
                    {
                        "size": [
                            671,
                            1152
                        ],
                        "counts": "P]m:?[d08M1N2N2N2N2N2N2O001O1N101O1O00000O10000001O00001N10001N10001N1O3N1N2N2N2N3L5J9GTcj;"
                    },
                    {
                        "size": [
                            671,
                            1152
                        ],
                        "counts": "iTl::dd06I4M2N3M3M2O1N2O1N2N101N100O2O0O101O0001O0O1000001O000O2O001O1N1O2N2N2N3M2M4M2M6GaVk;"
                    },
                    {
                        "size": [
                            671,
                            1152
                        ],
                        "counts": "]Vl::cd07I4L4L3N2N2N2O1O1N101O000O2O00001O0O10000001O00001O0O101O0O2O1N2O0O2O1N2N2M4M2M4IQUk;"
                    },
                    {
                        "size": [
                            671,
                            1152
                        ],
                        "counts": "]Uk=4hd08H6L3M2N2N2O1N2N2O1N1O2O1O000000000001O000000000O100O2N2O1N2N2N3M3L4K5Lj^o8"
                    },
                    {
                        "size": [
                            671,
                            1152
                        ],
                        "counts": "mVk=;cd06J2M4M2N2N2N2O1O1N2O000O2O000O2O000001N100000001N1O101N2N2N2N2N3M2N3L7HU]o8"
                    },
                    {
                        "size": [
                            671,
                            1152
                        ],
                        "counts": "gTU?<_d06M3M3M2N3L3O1N2O0O2N2O0O2O001O00000000000000000000O2O001N101O0O2O1N2N2N2M4M3K6J7IaVb7"
                    },
                    {
                        "size": [
                            671,
                            1152
                        ],
                        "counts": "Pj[`06dd09I5M2N2N2N2N2N2O1O1N2O1O1N101O0O101O0O10000001O00001N100O2N101N2O1N2N2N2N3M2M5J6H_a[6"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/296.jpg",
        "annotation": [
            {
                "class_name": "ship",
                "segmentation": [
                    {
                        "size": [
                            665,
                            1007
                        ],
                        "counts": "eVc28`d02N2N2O0O101O0O10O10O100O01000O01000O010O01000O0100O010O010O10O0100O010O0100O0100O010O010O10O010O010O01000O010O010O0100O010O010O010O10O01000O0100O010O100O1O010O1O100O1O2N2MSYR`0"
                    },
                    {
                        "size": [
                            665,
                            1007
                        ],
                        "counts": "fRl>2fd03N2M2N3N2M3M3N2N1O2N2N2O1O0100000O0100000O10O10O100000O0100000O010000O10O10O10O1N2O0O2O1N101N2N1O2N2N1N3N3KQS^4"
                    },
                    {
                        "size": [
                            665,
                            1007
                        ],
                        "counts": "XXf=5cd03N1N2O00001O000O1000000000O100000O10000000000000O1000O1000000000000000O1000O1000000000000000O1000O1000000000000000O1000O100000000000O10000000O01O100O102M5Kl\\T5"
                    },
                    {
                        "size": [
                            665,
                            1007
                        ],
                        "counts": "\\c]73dd05L1O2N1O101O00001O01O01O01O0001O01O01O01O0001O01O00010O00010O0000010O000010O000010O0000010O000010O0000010O000010O0N2M4L3MgRh;"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/297.jpg",
        "annotation": [
            {
                "class_name": "ship",
                "segmentation": [
                    {
                        "size": [
                            776,
                            968
                        ],
                        "counts": "Un^22Uh04L2O1O1O1O1O1O100O1O100O10O100000O1000000O010000000O100000O10O100000000O01000000O010O100O1O010O1O1O100O002N1O2N2NTdRc0"
                    },
                    {
                        "size": [
                            776,
                            968
                        ],
                        "counts": "\\fj23Qh04M4N1001O00010O00010O00010O00010O00010O01O01O01O01O01O00010O0010O00010O00010O00010O01O01O01O01O01O0001O001O00001O0O2O2M3Mfkcb0"
                    },
                    {
                        "size": [
                            776,
                            968
                        ],
                        "counts": "YX`86Qh03M1O2O000000000000O10O10000000000000000000O1000O1000000000000000O1000O100000000000000000O10O10000000000000000000O01000000004Jmil<"
                    },
                    {
                        "size": [
                            776,
                            968
                        ],
                        "counts": "ZYR;2Th05L2O2N1O1O1O100O1O1O10O0100000000O01000000000O01000000000O10O1000000000O010000000000O01000000000O10O01O1O1O1O1O0O3N3L^h]:"
                    },
                    {
                        "size": [
                            776,
                            968
                        ],
                        "counts": "eTh=3Sh04M2O001O000000001O000001O01O0001O01O000001O01O0001O01O0001O0001O01O000001O01O0001O01O0000010O000001O01O0000001O001M3LTng7"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/301.jpg",
        "annotation": [
            {
                "class_name": "airplane",
                "segmentation": [
                    {
                        "size": [
                            760,
                            1152
                        ],
                        "counts": "QZo01fg01O100O1O2N1QYOKYf07gYOJWf07hYOKUf07jYOJVf07iYOHYf08eYOIbf01]YOOcf02[YONgf02XYONhf04UYOMlf03RYOMPg03oXOMRg03lXONUg092O1O10O1O1NMkXODTg0>mXOAQg0a022M3M3MHVYOGhf04XYOH13ff00_YOMK3ff0KdYO0H5Tg0InXO7Zg0O100O100MaWih0"
                    },
                    {
                        "size": [
                            760,
                            1152
                        ],
                        "counts": "Vbd42dg02O10O0100O100O10O010000O100O0TYOMUf03jYOMVf04jYOLoe0<oYODRf0>lYOBTf0?kYO@Vf0`0iYOETf0;eYOK]f0g00001G8H8OM41NGQZOkNoe0P1WZOPOie02VZO:4DWf0:kYOEVf0:lYOERf0:QZODne0<UZOBle0?f000CkXO8[g0O1O100O100O100O100O1O100O01U[jd0"
                    }
                ]
            },
            {
                "class_name": "ship",
                "segmentation": [
                    {
                        "size": [
                            760,
                            1152
                        ],
                        "counts": "[Vog02eg06J3M2N2O1N2N2N1O100O1O1O0010O0000000010O00000001O0001O0001O000000010O000000001O01O00000001O01O00000001O0001O000001O001O100O001O1O1O1O2N1O1O2LW]R1"
                    },
                    {
                        "size": [
                            760,
                            1152
                        ],
                        "counts": "kfPc01gg02M2N2N2N2N3M2N2O1N2N1O1O00000001O01O000000000010O0000000001O0001O000001O01O0000000010O00000001O01O000001O0001O0001O001O010O001O1O00101N1O2N1O2L6JV]o5"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/303.jpg",
        "annotation": [
            {
                "class_name": "ship",
                "segmentation": [
                    {
                        "size": [
                            761,
                            964
                        ],
                        "counts": "Zbi=2eg04K4M3M2N2N2N2M2O1O00000001O0000000O101O00001O2N1O2N2N2N3M3MQkk7"
                    },
                    {
                        "size": [
                            761,
                            964
                        ],
                        "counts": "\\^m9;\\g03M3L3N2N1O1N2O1O1O1N10000M22O1O1O1O1N2O0O3M4L3M3M4L3N3L]^i;"
                    },
                    {
                        "size": [
                            761,
                            964
                        ],
                        "counts": "W\\c33ag06L3N3N1N2N2O0O2N100O0010O01O01O01O01O01O0010O00010O0010O01O2N100O2N2N2O2M3LWSla0"
                    },
                    {
                        "size": [
                            761,
                            964
                        ],
                        "counts": "eXX68]g05J6J6J5K5K4L5K4L4N02M3L5K5K5K5K5J7J8G^Ze?"
                    },
                    {
                        "size": [
                            761,
                            964
                        ],
                        "counts": "oVY75cg01O1N2O1N2O001N2O0O2O0O10000O100O01000N110000O2O000O2O000O2N3M3M3M3MlVY>"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/305.jpg",
        "annotation": [
            {
                "class_name": "ship",
                "segmentation": [
                    {
                        "size": [
                            737,
                            973
                        ],
                        "counts": "Y__a05hf06L2M4M2N2N1O2N2M2O1O1O1O1O1O1O0000O1000000000000O2O2N1O2N2N2N3L3N3M3Mgnb3"
                    },
                    {
                        "size": [
                            737,
                            973
                        ],
                        "counts": "USU>5ff07L3M3M3M2O2M2O1O0O2O1O1N10001O0000001O0000O2O1O1O1N3N1O1N3N3M2M4M3L3M4Locl6"
                    },
                    {
                        "size": [
                            737,
                            973
                        ],
                        "counts": "dSj`05ff07L4L3M3N1O1O2N1O1O1O1O0000000O10000O10000O1001O1O1O1O1O2N2M4L3M4L4L4LaZX4"
                    }
                ]
            },
            {
                "class_name": "storage_tank",
                "segmentation": [
                    {
                        "size": [
                            737,
                            973
                        ],
                        "counts": "gkn?9cf0:K1N3M2N2N2N101O1O001O1N10000000001O0001O00001N10001N101N2N2N3L3N4L6Fa`S5"
                    },
                    {
                        "size": [
                            737,
                            973
                        ],
                        "counts": "UlW?5ff0:I5M2N2N1O2N2O1O0O101O0O101O00010O00000001O00000O101O0O2O1O1N2N3N3L4JX`j5"
                    },
                    {
                        "size": [
                            737,
                            973
                        ],
                        "counts": "S^n>4jf08H6L2N3M2N2O1N2N2O001O001O001O001O000000O1000001O0O2O001N2N2N3M2N3L4K6KTWS6"
                    },
                    {
                        "size": [
                            737,
                            973
                        ],
                        "counts": "aZZ>4jf08H7J3N2N2N2O1O1O0O2O1O00001N10001O000O1000O101O1O1N101N2N2N2N2N3M3K6KiQh6"
                    },
                    {
                        "size": [
                            737,
                            973
                        ],
                        "counts": "fc_=6ef08M3L4M2N2N2N101N2O1N1O101N10000010O00000O101O00000O2O1O1N2N2N1O3M4K5Kghb7"
                    },
                    {
                        "size": [
                            737,
                            973
                        ],
                        "counts": "QWl<5gf08L4K3N2N2N2N2O1O1N2O1O001O001O1O0000O100000000O101O1N2N1O2N2N2N2N4K5KZUV8"
                    },
                    {
                        "size": [
                            737,
                            973
                        ],
                        "counts": "l\\i::df06K4M2N2N2O1N2N2O1O001O1O0O2O0000001O000001N1000001N100O2N2N2N2N2N3M4HaoX:"
                    },
                    {
                        "size": [
                            737,
                            973
                        ],
                        "counts": "RSa9=cf03L4M2N2N2N2N2O0O2O001O1O001O0O10000000000001N2O001N2O1N2N2N2N3L4L6HVPb;"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/316.jpg",
        "annotation": [
            {
                "class_name": "storage_tank",
                "segmentation": [
                    {
                        "size": [
                            822,
                            1166
                        ],
                        "counts": "o^jb08Yi0:J4L2N2N2O1N2N2N2O0O2N100O2O001O0000001N10000000O10001O0O2N101N2N1O2N2N3M2N3M3K6Jli[9"
                    },
                    {
                        "size": [
                            822,
                            1166
                        ],
                        "counts": "Vldc0`0Ti03M4M2M4M2N2O1O0O2O1O0O101O0O101O0O1000000001O0000000O2O000O2O001N2N1O2N2N3M3M5HZVb8"
                    },
                    {
                        "size": [
                            822,
                            1166
                        ],
                        "counts": "j_^d0>Vi05L3L3M3N2N2N2N2O1O0O2O000O2O000O2O00000000000001N1000000O1O2N2O1N2N2N2N3M2M4K7Jdbh7"
                    },
                    {
                        "size": [
                            822,
                            1166
                        ],
                        "counts": "o`[f0=Xi06I5L2M3N2N2N2O1N2O1O0O101O000000000O1000000000000001N2O001N1O2N2N1O2N2N3M4L5HU[l5"
                    },
                    {
                        "size": [
                            822,
                            1166
                        ],
                        "counts": "\\bXh0;Xi06K4L4L3M3N2N2O1N10001N101O000O1000000000O101O000000001O0O1O101N2O1N2N2N2N2N3L6IV`n3"
                    },
                    {
                        "size": [
                            822,
                            1166
                        ],
                        "counts": "]Ubg0c0Qi04M2M3N2N2N1O2O001N2O001O0001O000000000O101O00000O2O001N2O0O2N2O1N2N2M4M2J7H^`f4"
                    },
                    {
                        "size": [
                            822,
                            1166
                        ],
                        "counts": "Ygbe06\\i09H5K6L2N2N2N1O2O1N101O00001N1000001O0000000O10O1000001N101N101O0O2O1N2N2N2N3L5K\\[d6"
                    },
                    {
                        "size": [
                            822,
                            1166
                        ],
                        "counts": "]mid04_i07J5K5L2N3M2N2M3O1O1N10001N1000000O10000O010001N101O0O1O2O0O2O0O2O1N2N2N2M2N5J6HXU]7"
                    },
                    {
                        "size": [
                            822,
                            1166
                        ],
                        "counts": "W[ef08\\i04L4L3M3N2M3M3N2N2N101O1O000O2O0000001O00000O10O1000001N101O1N101N1O2N2N2N3L4M3Iaga5"
                    },
                    {
                        "size": [
                            822,
                            1166
                        ],
                        "counts": "jT`j0<Yi04K4M2N2M3N2M2O2N101N1000001N1000000O10000001O0O10000O2O0O1O2N2N2N2N2N2N1O3M3L4Khmf1"
                    },
                    {
                        "size": [
                            822,
                            1166
                        ],
                        "counts": "dgmi06[i08K5K3N3L3N2N2O1O1N2O001N2O000O101O0O100O010001O000O2O00001N1O2O1N101N2N2N2N3M2M4M4JcgW2"
                    },
                    {
                        "size": [
                            822,
                            1166
                        ],
                        "counts": "_g]i0:Wi07K6J4N2N2N2N2O1N2O000O2O001O00000000000O2O0000000000O101N2N2O0O2N2N2N2N3L4M4J6JS[i2"
                    },
                    {
                        "size": [
                            822,
                            1166
                        ],
                        "counts": "`mlh0;Xi08I6J3N2N2O1N2O001N2O000000001N10000000O100000001N10001O0O101O0O101N1O3L3M3N2M3L7HZ[Y3"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/329.jpg",
        "annotation": [
            {
                "class_name": "tennis_court",
                "segmentation": [
                    {
                        "size": [
                            655,
                            1151
                        ],
                        "counts": "]\\X13\\d05J6K5K5K6J5J6K5K3M0O010000O10O1000O10O10O100000O0102N5J5L5K4L5J5L5K4K6KdTPe0"
                    },
                    {
                        "size": [
                            655,
                            1151
                        ],
                        "counts": "iWS22]d05J5L5K4L5J5L5K4L5J3N00O0100000O0100000O0100000O01002N4K5L4L4L4K5L5K4L4K5LjdTd0"
                    },
                    {
                        "size": [
                            655,
                            1151
                        ],
                        "counts": "dZZ22]d06I6K5K5J6K5K5K5J4M00O10O10O10O1000O10O10O10O1000O10O10O4M6J5K6I7J6J5J7J_Vnc0"
                    },
                    {
                        "size": [
                            655,
                            1151
                        ],
                        "counts": "\\aT32]d05J5L5K5J5L5K4L5J6K2N00O01000O0100000O01000O0100000O01002M7J5K5K5J6K5K5J6KX[Sc0"
                    },
                    {
                        "size": [
                            655,
                            1151
                        ],
                        "counts": "ZZQ42]d05J5L5K5J5L5K4L5J6K2N0O0100000O01000O10O1000O10O10O1002M6K5K4L5J6K4L5K5J6KXbVb0"
                    },
                    {
                        "size": [
                            655,
                            1151
                        ],
                        "counts": "a]a22\\d07J5K5K5J6K5K5J6K3M0O01000O1000O010000O10O10O10000O0102N5K5K5J6K5K5K5J6K4LQ_fc0"
                    },
                    {
                        "size": [
                            655,
                            1151
                        ],
                        "counts": "Um\\33\\d06I7J5K6I7J6J6I4M00O10O10000O01000O10O1000O10O10O1002N4K5L4L4L4K5L4L4L4L4K5LmZjb0"
                    },
                    {
                        "size": [
                            655,
                            1151
                        ],
                        "counts": "ihW42\\d04M4L4L3L5L3M4K5L3M4K4M4L2M10O10O10O10O1000O01000O01002N3L5L4L4K4M4L4L3L5L4L3L5L\\Vna0"
                    },
                    {
                        "size": [
                            655,
                            1151
                        ],
                        "counts": "V_V52]d04K6K4L4L4K6K4L4L4K6K2N00O0100000O0100000O0100000O01002N4L4K5L4L3M4K5L4L4L4K5L]TPa0"
                    },
                    {
                        "size": [
                            655,
                            1151
                        ],
                        "counts": "SPd32]d05J6K5K5J6K5K5J6K4L3L10O1000O10O10O1000O010000O0102N4L4K5L5K4L4K5L4L4L5J5L\\lcb0"
                    },
                    {
                        "size": [
                            655,
                            1151
                        ],
                        "counts": "WRb42]d05J5L4L5K4K6K4L5K4K6K2N00O0100000O0100000O0100000O01002N5J5L4L5K4K6K4L5K4K6KiUea0"
                    },
                    {
                        "size": [
                            655,
                            1151
                        ],
                        "counts": "eh`52]d04K5L4L4L4K5L5K4L4K5L4L2M10O1000O1000O10O1000O10O1002N4K5L4L5K4K5L4L4L4L5J5LZ_f`0"
                    },
                    {
                        "size": [
                            655,
                            1151
                        ],
                        "counts": "RZj62]d04K5L4L4L4K5L4L5K4K5L4L4L2M10O1000O10O100000O0100000O0100000O0102N4L4L4K5L4L4L4K6K4L4L4K5Lb^X?"
                    },
                    {
                        "size": [
                            655,
                            1151
                        ],
                        "counts": "gh[42]d05J6K5K5J5L5K5K5J6K5K4L3L10O1000O01000O0100000O010000O01000O0100000O01002M6K5K5J5L5K5K5J5L5K5J6K^Rea0"
                    },
                    {
                        "size": [
                            655,
                            1151
                        ],
                        "counts": "ak`62\\d05L5K4K6K4L4K6K4L5J5L4L5J3N00O01000O010000O01000O01000O10O01002M6K4L5K4K6K4L5K4K6K5K4K6K_ab?"
                    },
                    {
                        "size": [
                            655,
                            1151
                        ],
                        "counts": "PY^92]d05J5L5K4L5J5L5K4L5J3N00O10O10O10O1000O10O10O1000O10O1000O0100000O010000O01002N3L4M3M4K4M3M4L3L4M4L3L4MVe`<"
                    },
                    {
                        "size": [
                            655,
                            1151
                        ],
                        "counts": "nVZ>1]d04M3M3M3L4M3M3L3N3M3L4M3M3L4M3M2M3N01N4M2N3M3L3N3M3M2M4M3M2N3M2M4M3M2N3L4M^em7"
                    },
                    {
                        "size": [
                            655,
                            1151
                        ],
                        "counts": "gfg>2\\d05L3M4K5L4K5L3M4K5L4L3L5L4K3N00O01000O011O3L4M2N3M2M4M3M2M4M3M2M4M3M2N3L4M2N3L4MWX^7"
                    },
                    {
                        "size": [
                            655,
                            1151
                        ],
                        "counts": "\\Ya?1]d04M3M3L3N3M3L4M3M2M4M3L4M2N3L4M3M3L2O00O010000O02O3M2N3L3N3M2N2M4M2N3M2M4M2N3M2M4M2N3M2M4MY_a6"
                    },
                    {
                        "size": [
                            655,
                            1151
                        ],
                        "counts": "XRU?1]d04M3M3L4M3L4M2N3L4M3M3L4M3L4M2N2M10O01000O010000O02O3M2N3L3N3M2M4M2N3M2M4M2N3L4M2N3M2M4MQ[n6"
                    },
                    {
                        "size": [
                            655,
                            1151
                        ],
                        "counts": "lQU`01]d04M3M3M3L4M3M3L3N3M3L4M3M3L4M3M2M3N00O01000O01001N4M2N3M3L3N3M2M4M2N3L4M2N3M2M4M2N3L4Mion5"
                    },
                    {
                        "size": [
                            655,
                            1151
                        ],
                        "counts": "Y[_`01^d03L4M3M2M4M3M3L4M2N3M3L4M2N3L4M3M3M1N10O10O10O2O3M2N3L3N3M2N3L3N3M2N3L3N3M2M4M2N3M2M4MZfd5"
                    },
                    {
                        "size": [
                            655,
                            1151
                        ],
                        "counts": "\\Yo`01^d03L3N3M3M2M4M3M2N3L4M2N3M2M4M3M2N3M3L2O00O10O10O2O3M2N2M4M2N3M2M4M2N3M2M4M2N2M4M2N3M2M4MhST5"
                    },
                    {
                        "size": [
                            655,
                            1151
                        ],
                        "counts": "RV\\c01^d03L3N2N3L3N3M2N3L3N3M2N2M4M2N3L3N3M1OO01000O01000O10O10O2O2N2M4M2N2M3N2N3L3N2N2M4M2N2M3N2N3L3NnYe2"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/332.jpg",
        "annotation": [
            {
                "class_name": "ground_track_field",
                "segmentation": [
                    {
                        "size": [
                            605,
                            1052
                        ],
                        "counts": "ZRo6h0oa0;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?^OV\\i5"
                    }
                ]
            },
            {
                "class_name": "tennis_court",
                "segmentation": [
                    {
                        "size": [
                            605,
                            1052
                        ],
                        "counts": "lX\\71kb02M3N1N3N1N3N2M2O2M3N1N3N1N3N2N1N3N2M2O2M2O2M3N1N3N2M2O2M2O2M3N0O10O010O10O01O010O010O102M2O2M2O2M3N1N3N1N3N1N3N2M2O2M2O2M2N3N1N3N2M2O2M2O2M2O2M3N1N3NS]d:"
                    },
                    {
                        "size": [
                            605,
                            1052
                        ],
                        "counts": "e\\f61kb02M3N1O2M2O2M3N1O2M3N1O2M2O2M3N1O2M3N1N3N1O2M3N1N3N2N1N3N1N3N2N0O10O10O010O0100O0100O0100O102M2O2M3N1N3N1N3N1N3N2N1N3N1N3N2M2O2M2O2M2O2M3N1N3N1O2M2O2M3N\\fY;"
                    },
                    {
                        "size": [
                            605,
                            1052
                        ],
                        "counts": "XZb51kb02N1N3N2N1N3N1O2M2O2M3N1O2M2O2N2M2O2N1N3N1O2M3N1O2M2O2N1N3N2N0O10O10O10O10O10O10O10O10O010000O3N1O2M3N1N3N1O2M3N1O2M2O2M3N1O2M2O2N2M2O2N1N3N2M2O2N1N3N2Nhh]<"
                    },
                    {
                        "size": [
                            605,
                            1052
                        ],
                        "counts": "o]l41kb02N2N1N3N2N1O2M3N1O2N2N1N3N2N1O2M3N1O2N2M2O2N2N2N1N3N2N1O2M3N0000O01000O100O01000O10O010000O100O3N1O2M3N1N3N1O2M3N1N3N2N1N3N1N3N2N1N3N1N3N2N1N3N1N3N2NkWT="
                    },
                    {
                        "size": [
                            605,
                            1052
                        ],
                        "counts": "fTW41kb02N2N1N3N2N1O2M3N1O2N1O2M3N1O2N2M2O2N2N1N3N2N1O2N2M2O2N2N0O1000O10O10O100000O010000O01000O1000002M2O2N2M2O2N1O2M3N1O2M3N1O2M2O2N2N1N3N1O2M3N1O2M2O2N2NTai="
                    },
                    {
                        "size": [
                            605,
                            1052
                        ],
                        "counts": "WQc31kb02N2N1N3N2N1N3N2N1O2M2O2N2N1N3N2N1O2M3N1O2N2M2O2N2N1N3N2N000O10O1000O010000O01000O10O10O10000O3N1O2M3N1O2M2O2N2M2O2N2M2O2N1N3N2N1N3N1O2N2M2O2N1N3N2N`W^>"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/346.jpg",
        "annotation": [
            {
                "class_name": "tennis_court",
                "segmentation": [
                    {
                        "size": [
                            574,
                            935
                        ],
                        "counts": "\\fi66ha0<D<D<D<D<C=D<D<D6J000000O100000O1000000000O1000000000O1000O1000000000000000O0100000000000000O1000O100000000004K9H8H8H9G8H8H8H8H8G:G8H8H_d[8"
                    },
                    {
                        "size": [
                            574,
                            935
                        ],
                        "counts": "Qfn74ja07I8H8H7H9H8H7I8H8H7I8H7I8G5L000000O1000000000O10O100000000000000O0100000000000O1000O1000000000O10000000O1000O10003M7I6J7I6J7H8I6J7I6J7I6J7H7J7I7IUkS7"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/348.jpg",
        "annotation": [
            {
                "class_name": "tennis_court",
                "segmentation": [
                    {
                        "size": [
                            531,
                            867
                        ],
                        "counts": "QSm6b0Q`0S1mNb0^O0000000000000000000000000000000000O10000000000000000000000000000000a0_OS1mNoV`6"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/349.jpg",
        "annotation": [
            {
                "class_name": "tennis_court",
                "segmentation": [
                    {
                        "size": [
                            584,
                            976
                        ],
                        "counts": "bSb61Vb02N2O1N2O2M2N2O1N3N1N2N2O2M2N2O1N3N1N2N2O2M2O1N2N2O2M2N2O1N3O0000001O01O0001O01O00000N3M2O1N2O2M2N2O1N3N1N2N2O1N3M2O1N2O2M2N2O1N3N1N2N2O2M2N2O1NWk`9"
                    },
                    {
                        "size": [
                            584,
                            976
                        ],
                        "counts": "ilX71Vb02N2O1N2O2M2N2O1N2N3N1N2O1N2N3N1N2N2O1N3N1N2N2O2M2N2O1N2O20O00000001O01O000001O0001O000N2N2O1N3M2O1N2O1N2N2O2M2N2O1N2N2O2M2O1N2N2O1N3M2O1N2O1N2NPRj8"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/363.jpg",
        "annotation": [
            {
                "class_name": "tennis_court",
                "segmentation": [
                    {
                        "size": [
                            642,
                            1000
                        ],
                        "counts": "XTi82kc05L4L4K5L4L4K6K4L4K5L4L4K5L4N200000000010O0000000000000000000000010O00000000000M3K5K5K5K5K5K6J5K5K5K5K5Kodh9"
                    },
                    {
                        "size": [
                            642,
                            1000
                        ],
                        "counts": "\\Wg93jc05K5K5K5K5K5K6J5K5K5K5K5N200000000000001O01O0000000000000000000001O0000000000M3J7I6J6J6J6J6J6J6J6JR^l8"
                    },
                    {
                        "size": [
                            642,
                            1000
                        ],
                        "counts": "_Ze:3ic06J6J6J6J6J6K6I6J6J6M300000000001O000001O000000000000000001O000001O000000000000L4I7I8H7H8I7I7I7IQon7"
                    },
                    {
                        "size": [
                            642,
                            1000
                        ],
                        "counts": "eQd;4fc08G9H8H8H9F9H8L400000000000010O0000000000000000001O0001O00000000000001O00000000K6F9F:F:G9F:GQ`Q7"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/367.jpg",
        "annotation": [
            {
                "class_name": "tennis_court",
                "segmentation": [
                    {
                        "size": [
                            576,
                            886
                        ],
                        "counts": "T^n63la02O1N2N2O2M2N2N2O1N3M2O1N2N2O2M2N2O1N2N3N1N2N2O1N3M2O1N2N2O20O00000001O0001O0001O000001O000N2N2O1N2N3N1N2O1N2N2O1N3M2O1N2N2O1N2O2M2N2O1N2N2O1N3M2O1N2O1N2NkPX7"
                    },
                    {
                        "size": [
                            576,
                            886
                        ],
                        "counts": "[[d71na02N2O1N2O2M2N2O1N2O2M2N2O1N2N3N1N2O1N3M2O1N2O1N3M2O1N2N2O2M2O11O01O000001O01O000000010O00000000N3M2N2O1N2N2N3N1N2N2N2O2M2N2O1N2N2N3N1N2N2N2O1N3M2N2O1N2Ndeb6"
                    },
                    {
                        "size": [
                            576,
                            886
                        ],
                        "counts": "cXZ83la02O1N2O1N2N2O1N2O1N3M2O1N2N2O1N2O1N2N3N1N2O1N2N2O1N2N2O1N3N11O00000000000001O01O000000000000000N2N3N1N2N2O1N2N2O1N2N3N1N2N2O1N2N2O1N2N2O2M2N2O1N2N2O1N2N]hl5"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/370.jpg",
        "annotation": [
            {
                "class_name": "vehicle",
                "segmentation": [
                    {
                        "size": [
                            715,
                            967
                        ],
                        "counts": "ome24Vf09H4L1O0O2O1O0O2O001N2O000O10000O10000O01000O10000O10000000000000O100000000000000000000O10000000001N2M3N2M6J9HQUVa0"
                    },
                    {
                        "size": [
                            715,
                            967
                        ],
                        "counts": "jYY?2Vf04K4L5L4M201O1O010O001O1O001O00100O001O1O001O1O10O01O1O00100O10O10O10O010000O01O00100O001O001O010O1O001O010O1O1N2M4L3M4L3M4L3MWV]4"
                    },
                    {
                        "size": [
                            715,
                            967
                        ],
                        "counts": "j_Qc05Tf06J3M2N3M2N3M2N3N110O0010O01O010O010O0010O010O01O010O0100O00100O1O001O10O01O1O010O1O1O010O1O001O10O01L4H8Inok0"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/371.jpg",
        "annotation": [
            {
                "class_name": "vehicle",
                "segmentation": [
                    {
                        "size": [
                            695,
                            1005
                        ],
                        "counts": "fQc0R1ed0S1lN2O2N2M3N1O2M2O00000O2O000O1000000O101O0O100001N101N101N101N2O0O2O4K9H9F9RO^blc0"
                    },
                    {
                        "size": [
                            695,
                            1005
                        ],
                        "counts": "[lZ?7Se0?A?A>B?H8N2M2O000O10000O1000000O10001N10000O100001O00001O000O2L3M4M2M3K6G:G<C=C=D[hR5"
                    },
                    {
                        "size": [
                            695,
                            1005
                        ],
                        "counts": "nZ`b09Ue0:N2N3M2N2N1O1O1O2N1O1N2000000000001O000000000000001O0000000000000000000001N100000000000000000000000000000000O100000000000001O1N2O1N2N2O1N2O1N2O1N1O6K8Go_U1"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/372.jpg",
        "annotation": [
            {
                "class_name": "vehicle",
                "segmentation": [
                    {
                        "size": [
                            724,
                            992
                        ],
                        "counts": "SRW<6Qf0>N1O2N100O2N101O0010O01O00001O010O001O001O01O01O001O0010O0000000010O000001O00001O000010O0001O00001N2O1N3M2O2M3N1NdY]8"
                    },
                    {
                        "size": [
                            724,
                            992
                        ],
                        "counts": "UeP<5^f0<D6K0O100O1O101N100000000000000000000010O000000000000000001O00000001O0001O0000000001O000000000O10001O0000003M5H8F]fc8"
                    },
                    {
                        "size": [
                            724,
                            992
                        ],
                        "counts": "oi[=4^f09H5J3M2N2O2N101O00010O00001O00000010O0001O0000001O01O01O00000000010O000000000000010O0000000001O01O01O00001O0000010O00001N1M3N3M2MllR7"
                    },
                    {
                        "size": [
                            724,
                            992
                        ],
                        "counts": "Vd_33`f04L4L4L5K4L4L5K4L4L4K6L3M3L3N1O1O1O1N2O1O1O1O1N2O01O3L3M4L3M4L4M2M4L4L4L4L4L5L3L4L5K4L4L`l]a0"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/374.jpg",
        "annotation": [
            {
                "class_name": "vehicle",
                "segmentation": [
                    {
                        "size": [
                            702,
                            973
                        ],
                        "counts": "[^S23je05K4L5K3M2N1O2O0O101O0O2O001N101O0O10O10O10O10O10O10O1000O10O10O1000O0100000O010000O10O10O1000O0100O2O0O2O0O2N101N2O4K4M3L4M3Ljf[a0"
                    },
                    {
                        "size": [
                            702,
                            973
                        ],
                        "counts": "lWea09ae0;G3O1N2O001N2O1O0O2O1O10O01O100O010O1O10O010O010O0100O010O0100O010O0100O010O010O0100O0100O010O010O0100O0100O0100O1O1O001O1O100O1O1O1O2M2N3L3N9Ggfc1"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/377.jpg",
        "annotation": [
            {
                "class_name": "vehicle",
                "segmentation": [
                    {
                        "size": [
                            571,
                            863
                        ],
                        "counts": "bdk2=Va0>J0O101O0O1000001N1000000O2O000O1000000O0100000O10000O1000000O0100000O10000O0100000O010000O1000000O1000000O1000000O10000O1000000O3N4G9BPTo:"
                    },
                    {
                        "size": [
                            571,
                            863
                        ],
                        "counts": "XoP94fa07I7I7I4L2N1O1O2O001O0O2O00001O001N100000O1000O1000O100000O1000O1000O100000O1000O1000O100000O1000O100000O1000O100000O10O10000000001N1000000O100O101O0O100O10000O101N100O107I>A_U_4"
                    },
                    {
                        "size": [
                            571,
                            863
                        ],
                        "counts": "Xki:=Qa0>N1O2O0O2O1N1O2O0O2N101N2O0O2N1000000000000000000O10001O00000000000000000000000000O10O1000000000O1000000000000O10000000O1000O1000000000002M4M4L3M4_O[bm2"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/382.jpg",
        "annotation": [
            {
                "class_name": "vehicle",
                "segmentation": [
                    {
                        "size": [
                            669,
                            1002
                        ],
                        "counts": "XPe?3cd08H7M3O2O001N101O0O101O0O10000O10O10O10000O100O1000O010000O1000O010O10O0100O010O10O010O0100O2O001N101N101N2O0O2O0O2O8GP^b3"
                    },
                    {
                        "size": [
                            669,
                            1002
                        ],
                        "counts": "h`Xa0l0Vc0k0O10000O100O2O000O10000O100O1000O010000O1001O1O0O2O001O1^Ocab2"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/384.jpg",
        "annotation": [
            {
                "class_name": "vehicle",
                "segmentation": [
                    {
                        "size": [
                            720,
                            978
                        ],
                        "counts": "ZPV72]f03L4M3L4M3L3N1N3N1N2O2M2O1N2O2M2O1O2M2O1N100O101O01O100O1O1O1N1O2N2M3N2N2N2N2N4K4L4L4L4L4LgZY="
                    },
                    {
                        "size": [
                            720,
                            978
                        ],
                        "counts": "dkh72[f05L5K4K6L2O0O10001O0O1000000O101O000000000001O01O000000000000001O0001O00000001O000001O00001O01O01O0000001O01O01O000O2N1O1O2N1O:FiRY<"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/386.jpg",
        "annotation": [
            {
                "class_name": "vehicle",
                "segmentation": [
                    {
                        "size": [
                            678,
                            926
                        ],
                        "counts": "dmWa05nd08H8H6J3O101N100000000O2O0000000O2O0000000O010000O0100000O10O10O100000O010000O10O1000O10O10O100000O010000O10O10O1O100O010O101N1O2O0O2O0O2N6K;Df`="
                    },
                    {
                        "size": [
                            678,
                            926
                        ],
                        "counts": "UVa91Te04L3M4L3M4M2M4L2N1O1O101N1O100O1O100O1O2O00000000O0100000O10000O10000O01000O10000O10O1000O01000O10O10O10O10O1000O01000O01O2O1N2N2N3N1N2N5L5J7IQXT8"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/397.jpg",
        "annotation": [
            {
                "class_name": "vehicle",
                "segmentation": [
                    {
                        "size": [
                            623,
                            975
                        ],
                        "counts": "ni96Vc0>C9G6I6L5L4L4L2N1O1O1O1O1O1O1O1O1O0000000001O3M3M3M3M3M3M3L5K4L5J6K4L5J5L5Kcc_a0"
                    },
                    {
                        "size": [
                            623,
                            975
                        ],
                        "counts": "c^e03Yc06J6K6I6J6L4L3N2N2M3N2M3N2N2M3N2N2M2O01O1N101O001O1O001N2O2N3M3M4K4L5K4L5K5L3L5K5K5KZaQa0"
                    },
                    {
                        "size": [
                            623,
                            975
                        ],
                        "counts": "U_R22]c03L5L3M4K5L3M3L5L3M4L3L4M1O1N2O2N1N2O2N1O1N2O2N1N2O10N3N3M2M3N3M2M3N3L3N2N3L3N2N2M4M2N2M3M3K6J5Kgk`?"
                    },
                    {
                        "size": [
                            623,
                            975
                        ],
                        "counts": "Xkl33[c07J4L2M2O2M3N2N2M2O2M3N2N2M2O2N2M3N2M2O2N2M2000O101N1O2O0O101N100O2O0O2M2N2N3M2O2M4L3M3N3L3M4L3L5JYle="
                    },
                    {
                        "size": [
                            623,
                            975
                        ],
                        "counts": "ikU3;Sc02N2N1O2N2N1O2M3O0O2O1O0O010O1000O0100O01000O010O10O10O10O01000O0100O01000O010O01000O010O10O10O10O101N10001N10001N10001N1O1O2M6K8HdUS>"
                    },
                    {
                        "size": [
                            623,
                            975
                        ],
                        "counts": "e`P:4Xc07I8H7I7I8G7L2O1O2N1O2N1O1O2N1O1N3N1O1O00000000000002O2M4L3M3M4L3M4K4K6K6I7I7I7JVfg7"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/408.jpg",
        "annotation": [
            {
                "class_name": "vehicle",
                "segmentation": [
                    {
                        "size": [
                            657,
                            974
                        ],
                        "counts": "]mU88Td0>A`0@;F6L4O001O001O1O000000000000001N10000000000000O1O100O1O100O8H?^Oa0ZOnlc:"
                    },
                    {
                        "size": [
                            657,
                            974
                        ],
                        "counts": "oVP9b0ac0e0H8H5K2O2M2N3M2O0O1O1O10000000001O000000000001O1O1N2M3L4M9G?A^Ul9"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/409.jpg",
        "annotation": [
            {
                "class_name": "vehicle",
                "segmentation": [
                    {
                        "size": [
                            732,
                            612
                        ],
                        "counts": "XX\\44gf09H4K1O100O2O0O100O100O1O2O0O100O10O10O1000O10O10O1000O10O1000O10O1000O10O10000O100O100O2N100O100O100O=D4KocR8"
                    },
                    {
                        "size": [
                            732,
                            612
                        ],
                        "counts": "k[a42gf06K5K5J4N1O1O100O100O2O0O1O100O100O10O01O10O0100O01000O0100O01000O01000O01000O01000O010O10O10O100O100O10000O100O10000O100O10000O1O3L5J7J5KQSb7"
                    },
                    {
                        "size": [
                            732,
                            612
                        ],
                        "counts": "RdT4:Yf0:N101O0O2O0O2O000O010O1000O0100O10O10O10O010000O010O1000O0100O10O10O100O01000O010000O010O10000O100O01000O2O1N3N2N2M2L5GiXU8"
                    },
                    {
                        "size": [
                            732,
                            612
                        ],
                        "counts": "odZ63df07J6L4M2O000O100O10001N100O10000O10O01000O010O10O010O10O10O010O10O10O010O10O10O010O10O10O10O10O10O010000O01000000O10000O2O0O1O1O1O1N2O3M6J6JPSh5"
                    },
                    {
                        "size": [
                            732,
                            612
                        ],
                        "counts": "hci63cf07L4N101N2O1N101N2O1N100O10O0100O100O10O0100O100O10O0100O1000O0100000O0100000O01000O10O1000O10O1000O10O1000O10O10O1O101N1O101N100O2N1O3M4K5K5LY]X5"
                    },
                    {
                        "size": [
                            732,
                            612
                        ],
                        "counts": "_SQ93ef06J7K4M2O0O100O00100O100O100O010O100O1O10O0100O010O100O01000O10O10O10O10O1000O010000O01000O01000O10O10O10O100O10000O100O10000O100O100O2O2N3L3L4K6Jo_o2"
                    },
                    {
                        "size": [
                            732,
                            612
                        ],
                        "counts": "XYi93ff06J7I5M1O100O100O100O100O100O100O100O100O010O10O0100O10O1000O010000O10O1000O1000O01000000O10O10O10000O01000O10001N10001N10001N3N4K5J6JTc[2"
                    },
                    {
                        "size": [
                            732,
                            612
                        ],
                        "counts": "PeW:4gf08H4L1O1O2N1N200O100O101N1O100O10O0100O100O010O100O1O010O100O10O010000000O0100000O100000O010000O100O1000O0100O10000O10O10O100O2O2N2M2M4K5J6KmRk1"
                    },
                    {
                        "size": [
                            732,
                            612
                        ],
                        "counts": "RPd;4af09J6M3M2N1O1O1O2N1O1O1O1O1000001O000O10000000O100000000O10O100000O10000000000O10O100000O10000000000O10O100000O100000000O10000O10001O0O1000000O10001N4M3K5I6JkP9"
                    },
                    {
                        "size": [
                            732,
                            612
                        ],
                        "counts": "enQ;3gf06I8I4L4L3N2N2O1O1N10000O10000O10O10O10000O10000O1000O010000O10O10O1000O010000O01000O1000O010000O01000O1000O010000O10000O10000O01000O10000O100001N2N2N2N1O2N2N2N2N2N4L7I6J7ImZe0"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/411.jpg",
        "annotation": [
            {
                "class_name": "vehicle",
                "segmentation": [
                    {
                        "size": [
                            660,
                            877
                        ],
                        "counts": "Y68Ud0:L3N3M2M4M2N3L3N1O2M3N1O2M3N101O0001O00001O0O101O00001O0O1N3N2N1N3N2M3N2M2O2N2M3N2M2O2N2MR\\g`0"
                    },
                    {
                        "size": [
                            660,
                            877
                        ],
                        "counts": "Y`m12bd02M2N3M3M3M2N2N2N3M2N2O1N3M2N2N2N3M2O1O1O2N2O1N2N2N2N3O0O1O1O00O1O1O1N2O1O1O2N1O2N1N3N2N1O2N1N3M3N1N3M2O2M3M4M3L4M3L4LVQa>"
                    },
                    {
                        "size": [
                            660,
                            877
                        ],
                        "counts": "fhT:2ad03M3M3M3M2N2N2N2N2N2N2N2N2N2N2N2N2M3N2N2N2N2M3O10000O1000000O1000000O1000O10000000000000000000000O1000000000001O001N1O2M2N3M2N3M2M4M2N3M2N3M2N3L3M4J5KQ_o5"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/426.jpg",
        "annotation": [
            {
                "class_name": "vehicle",
                "segmentation": [
                    {
                        "size": [
                            688,
                            1014
                        ],
                        "counts": "bn\\31^e02M2O2M2O2M2O2N1N3N1O20O0100O010O010O010O010O010O010O010O010O010O010O10O10O010O010O010OO2M2O2M2N3N1N3M2N3NXQh`0"
                    },
                    {
                        "size": [
                            688,
                            1014
                        ],
                        "counts": "Red41^e02M2O2M3N1N3N2N1N3N1O200O010O10O010O01000O010O0100O010O10O010O0100O01000O010O010O10N1O2N1O2N1O2N1O2N1O2N2N1O2N1NWZ^?"
                    },
                    {
                        "size": [
                            688,
                            1014
                        ],
                        "counts": "]Xd51]e03N1N3M3M2O2M2N3M2O2N20O010O010O01000O010O0100O010O010O01000O010O010O010O10O010O10O010O10N1N3N1N3M2O2M3M2O2M2N3Nmf^>"
                    },
                    {
                        "size": [
                            688,
                            1014
                        ],
                        "counts": "V`g71]e03N1N3M3M2O2M2N3M3N1O20O10O10O010O10O10O10O010O10O10O0100O0100O0100O01000N1O2N1O2N2N1N3N2N1O2N1O2NeU`<"
                    },
                    {
                        "size": [
                            688,
                            1014
                        ],
                        "counts": "^ga81^e02N1O2N1O2M3N1O2N1O2N1N3O10O010O010O010O0100O010O010O010O010O10O010O010O0100O0100O010O010O0100O010OO2L3N3L3N3L3N3L\\b`;"
                    },
                    {
                        "size": [
                            688,
                            1014
                        ],
                        "counts": "T^m91^e02N1O2N2N1N3N1O2N2N1O2M2010O01000O010O10O10O010O10O010O10O10O010O10O10O010O01000OO2N2N1O2N1O2N2N1O2N1O2NSWX:"
                    },
                    {
                        "size": [
                            688,
                            1014
                        ],
                        "counts": "c\\n:1^e02M2O2N2M2O2M2O2M3N1O2N20O010O01000O010O0100O0100O0100O010O010O10O10O10O010O0100O0100O0100O010O01000OO2M2N3N1N3M2N3M3M2O2MSWQ9"
                    },
                    {
                        "size": [
                            688,
                            1014
                        ],
                        "counts": "UhYb01]e03N1N3N1N2N3N1N3M2O2M2N3N1O110O010O010O010O01O010O010O010O010O0010O010O010O010O01O10O010OO2N1N3N1N3N1O2M2O2M2O2M2O2N[lg1"
                    },
                    {
                        "size": [
                            688,
                            1014
                        ],
                        "counts": "]lU61^e02M2N3N1N3N1N3N1N3N1N3M2O2M2O2M2O2M2O2M2N3N1N3N0O01O1O3M3M2N3N1N3M3M2N3M3M2N3M2N3M3N1N3M3Mb`T>"
                    },
                    {
                        "size": [
                            688,
                            1014
                        ],
                        "counts": "nQ^41^e02M2O2M2O2M3N1N3N1N3N1O20O010O0100O010O010O010O010O10O010O010O010O0100O010O010O0100O010O0100O010OO2M2O2M2N3N1N3M2O2M2N3N[Wb?"
                    },
                    {
                        "size": [
                            688,
                            1014
                        ],
                        "counts": "WPT41]e03M2N3M2N3M3M2N3N110O010O10O010O010O0100O010O010O010O010O10O010O010O0100O010O010O010O10O010N1O2M2O2M2O2M2O2M2O2N1N3NRdm?"
                    },
                    {
                        "size": [
                            688,
                            1014
                        ],
                        "counts": "P_`31^e02N1N3N2N1N3N1O2M3N1O2N20O10O01000O0100O01000O010O1000O0100O01000O010O10O10N2N1O2N2N1O2N2N2N1O2NWlg`0"
                    },
                    {
                        "size": [
                            688,
                            1014
                        ],
                        "counts": "_\\R31^e02M2N3N1N3N1N3M2O2M2O2N110O010O010O01O010O010O010O010O010O010O010O010O010O10O010O010O010OO2M2N3M2N3M2O2M2N3MomQa0"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/429.jpg",
        "annotation": [
            {
                "class_name": "vehicle",
                "segmentation": [
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "`bd:1Pf02N1O2N1O2M3N1O2N1O2N1O2M3N1O2N0000000O100000O100000O11O2N1N3N1O2N1O1O2N1N3N1O2N1O2N1Oinb;"
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "bme24ge07I7I7H8I7I8H7L40000001O0000000001O01O0000000N2K5L5K4L4K5L4L4K5L5K4K5LTUgc0"
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "jP[42ke05K5K6J5L4K5K5K5N201O00000001O01O0000N2M3L4M3M3L4M4L3L4M3L4M3MhiTb0"
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "Vdc=1Pf02N1O2N1O1O2N1O2N1O2N1O2N1O2M2O1010O010O10O010O010O01O10O010O010O0100O010O00100O010O010N1O2M3N1N3N1N3N1O2M3N`Y\\8"
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "Y\\Sa01oe02N3M2O1N3M2N2N3M2O1N3M2N2N3M2O0O1O001O1O010O001002M3N1N3N1O2M3N1O2M3N1N3N1O2M3N1N3N2NYUT5"
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "ki^a01oe03M2O2M2N3M2O2M2N3M2O2M2O20O01O010O01O010O01O010O010O0010O010O010O01O010O010O010O0010O010N1O1O2M2O2N1N3N1O1N3N1O2M2O1O2M2O2Nac[4"
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "d_hc0<nd0h0D<000000000000000000010O000000000000000000Yam2"
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "o^\\d05de09F:G9G9K500000000000001O0001O00000000000000000XOhVX2"
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "nSQe06_e0=C=C=J7O00000001O000001O00000000000010O00000C=VOmac1"
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "PkXd01Pf02N3M2O2M2N3N1N3M2O2M3M2N3N1N3M201O0010O01O010O1O010O0001M2O1N3M2O1N3N1N2O2M2N2O2M2O2M2O1N3M2O1NYVk1"
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "\\\\_c03je05K6L3001O0001O0001O0001O0001O01O0001O0001O0001O0001O0001O01O0001O0001O0001O0001O0001O01O0001O0001O00M4J5KgWa2"
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "e_mb02oe02M4M3L3N3M2M2O1O100000000001O000000000000000000001O000001O00000000000001O000000000000000000001O0000000K5FiTS3"
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "lWQb01Pf02M3N2M3N2M3N2N2O1O1O000001O0001O0000000000000001O00000001O000000000001O0000000001O0000000001O00000000000001O000001O000L4I7IkUi3"
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "T^c?a0ae000000000001O00000000000000000000001O0000000000000000000001O01O00000000000000000000001O00000000000000000000001O0000000:FoZX6"
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "g`g?`1bd001O00001O01O0001O00001O0000001O000010O05K;E;E;EcQm6"
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "Vea>;ge0f0ZO;E00010O00000000001O000001O0001O000h\\V8"
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "nmR?6_e0=J60000000000000010O0000000000000000000000000001O0000000001O000000000000000001O00000000000000000001O00000001O000000000J6DYVh6"
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "Q_d>9ie0:F00000000001O000000000001O000000000001O0000000000000000000000001O00000000000001O0000000001O0000000000L4I7In^[7"
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "edk=h0bd0h000000000000000000000010O00000000000000000000jei8"
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "fQm=h0Ze0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000VbS8"
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "kPY=c1_d0000000000000000000000O10000000000000000000000nX\\9"
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "bfW=3oe07I7I4L00000000010O00000000000000000000001O00000001O00000000000001O000000000000000001O0001O000000000]oj8"
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "YUg<6ae0;E;E;K50010O000001O000000001O0001O01O00:Fe0[Odjn9"
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "WUP=3he07J6M30000001O0001O0000000001O00000000000000001O0001O0000000001O000000000000001O000001O00000001O000000SkQ9"
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "ad_<4ge07L4000001O00000000000000010O0000000000000000001O00000000000000001O000001O0000000001O00000000GYTe9"
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "_ZX;<fe0<D0000000000001O00000001O0000000000000001O0000000000000000000000001O0000000001O00000000000001O000000000]oh:"
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "[Wl91Pf02N2N2N2N2N1O2N2N2N2N2N2N1O2N2N2O100000O10O1000000000O010000000000O01000000000O10O1O1N2N2N1O2M3N2N2N2N1N3N2N2N2NkYR<"
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "fo]81Pf02M3N2N1N3N2N2M2O2M3N2N2M2O2N2N20O1000O1000O10O1000O10O1000O10O100000O0100000O01000000O0100000O0100000O0100000O10N2N2N1O2N2N2N1O2N2M3N1O2N2N2N1O2N2NVTT="
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "iW^71Pf02N2N2N1O2N2N2N1O2N2N2N2M2010000O01000O1000O0100O10O10O1000O010000O10N2N1O2M3N1N3N2N1N3N2N1N3N2NUje>"
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "P[b7:^e0:0000000000O100000000000000000000O100000000000000000000O10000000000000000000000O100000000000000000000O100000000006J=C\\TZ>"
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "Xfe:1Qf01N2N2N2N2N2N2N1O2N2O1N2N2N2N2N1O1O001O01O0000000000000000001O00000000000001O01O2N2N2N2N2N2N2N2N2N2N2N2N2N2NXXZ;"
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "cUS<<od0g0D<000001O00000000000O100000001O00000000WOVbc:"
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "XZZ;1Pf02N2N2N2N2N2N2N2N2N2N2N2N1O1O000000000000001O000000000000000010O2N2N2N2N2N2N2O1N2N2N2N2N2N2NdTk:"
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "Wjk:1Pf02N3N2M2N3N2M2N3N1N3M2OO000010O0001O00010O000010O01O00010O000010O0001O01O02N2N3N1N3M2N3N1N3M2N]nX;"
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "QYf:1Pf02N2N3M2O1N3M2N2N3N1N2N000010O000001O01O01O000010O0001O0001O01O000010O0001O0002O1N2N3M2O2M2N2O2M2N2O2M2N]Q[;"
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "ZnY:2oe02O1N2N3M2N2N2N2N00001O001O00001O0010O0001O001O00001O001O00001O0010O2N2O1N101N2N2O1N101N2N2O1N101N2N2OWRh;"
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "[fh91Pf03N1N2N2N2N2N2N2N2N2N2N000000001O0000001O01O0001O0000001O000000001O0000001O0001O2O1N2N1O2N2O1N2N1O2O1N2N1O2O1N2NTlU<"
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "XlZ91Pf02N2O2M2N2O2M2N2O2M2O1N2N01O00010O00010O000010O01O01O01O00010O00010O000010O01O01O01O3M2O1N2N2O1N2N2N2O1N2NThe<"
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "ZRm81Pf02N2O2M2O1N3M2O1N3M2O1N2OO01O010O1O010O010O0010O01O10O010O01O010O00100O010O0010O01O010O10O01O02O1N2O1N2O2N1N2O1N3N1N2O1N2O2N1N2O1NTYk<"
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "gTf81Pf02O1N2O1N3N1N2O1N3M2O1N2O1N010O010O010O10O010O010O010O010O01O10O010O010O010O010O0100O02O1N3N1N2O2M2O2M2O2N1N3N1NU]X="
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "[Ya83oe01O1N2O1N2O2M2O1O1N2O1N2OO10O10O01000O0100O01000O010O10O010O10O10O01000O0100O01000O02O2N2M3N2N3L3N2M3Ndf`="
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "bQ[86le0;D7J00O100000O010000000O01000000O0100000O10O1000O1000O1000O1000O10O100000O01000000O0100003M7H8I\\Pi="
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "meP82Pf04K5L5K4L2M10O100000O0100000O10O1000O10O100000O0100000O10O1000O10O100000O0100000O10O1000O10O100000O0101O2N2M4M2N2N2N3L3NZSk="
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "UTY:2oe02N2N2O1N2N2N2O1N2N2N2O1N2N2N2O1N2N2N2000000001O00001O00001O0N2N2N3N1N2N3N1N2N2O2M2N2N3N1N2NcYl;"
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "\\^c:2Pf02M2O1N2O1N2N2O1N2O1N2O1N2O1N2O1N2O101O00000000000000000000000000000O10N2N2O1N2N2O1N2N2O1N2N2O1N2O1N2N2O0O2Nf^\\;"
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "^[U;1Pf02N2N2O2M2N2N3N1N2N3M2O1N3M2N2O20O000001O00010O00001O00010O000000N2N3N1N2O1N2N2O2M2O1N2N2O1N3N1N2N2O1Nfcl:"
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "edh;1Pf02N3M3N1N3M2O2M3M2N3N1N3M3O001O10O010O0100O0010O010O0N3M2N2O2M2N3M2O2M2N2N3N1N3M2NSW`:"
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "SoR<1Pf02N2O2M2N3M2O2M2N2O2M2N3N1N2N3N1N3M20001O010O0010O00010O000N3M2N2O2M2N2O2M2N2O2M2N2N3N1N2N3N1N2NZRQ:"
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "Pjb<1Pf02O2M2N2O2M2O2M2O2M2O2M2O2M2N3N1N3N1N201O010O0010O010O001M2N3M2N3N1N3M2N2O2M2N3M2N3N1N3M2NcYc9"
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "ibP=1Pf02N2O2M2N3N1N2N3N1N3M2O1N3M2O1N3M201O00010O010O00010O01O0N2N3N1N2N3N1N3M2O1N3M2O2M2N2O2M2Nj`U9"
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "l_b=1Pf02O2M3N2M2O2M3M2O2M3N2M2O2M3N1N3N2M3O00100O010O01M3N1O2M2O2M2O2M2O2N2M2O2M2O2N1N3N1N3N2N1Nbcc8"
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "fXP>1Pf02O1N2N3N1N2O2M2O1N3N1N2O1N3M2O1N3N1N201O0001O010O00010O001O0N2N3N1N2O2M2N3N1N2O2M2N3N1N2N3N1Nh^T8"
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "jUb>1Pf02N3M3M3M2O2M3M2N3M3M3N1N3M3M2N3O1O10O0100O010O01M2O1N3M2O2M2O2M2O2M2O2M2O2M2N3N1N3N1N3N1Ngmc7"
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "am\\=1Pf02N3M3N1N3M3M2O2M3M2N3N2M2N3N2M2N3M20100O0100O0N3M3N2M2N3N2M3N1N3M3N2M2N3N2M3N1N3M[nk8"
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "YZj<1Pf02N3M2N3N2M2N3M2O2M2N3M3N1N3M2N3O00100O010O0100O0100O01O0N3M2O2M3M2O2M2N3N1N3M2O2M2N3N2M2NUi[9"
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "ek[<1Pf02N3M2O1N3M2O2M2N3M2O2M2N3M2O2M2N201O010O0010O010O001M2O2M2O2M2O2M2O2M2O1N3N1N3N1N3N1N3N1NmWj9"
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "Xni;1Pf02O2M2O2N2M2O2M2O2M3N1O2M2O2M2O2M3N1O2M201O10O010O10O10O001M3M2O2M2N3N2M2O2M2N3N2M2N3N1N3N2M2NPiZ:"
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "RZ`;1Pf02N3N1N3N1N3M3N1N3N1N3M2O2M3M2O2M201O010O01000O01O0N3M3M2O2M2N3N1N3M3N1N3M2N3N2M2Niah:"
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "mRo:1Pf02O1O2M2O2M2O2N1N2O2M2O2N1N2O2M2O2N1N201O010O010O01O01O01O0N3M2N3N1N3M2N3N1N3M2N3N1N3M2NffW;"
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "Tn_:1Pf02N2O1N3M2O1N2N3N1N2N2O2M2N2O1N3M20000010O001O01O01O00001M2N3N1N2N3M2O2M2N2O2M2N2O2M2Nfag;"
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "SSP:1Pf02N3N1N3N1N3M2O1N3N1N3M2O2M2O20O01O001O010O001O0010O0O1O1N2N3M2N2N2O1N3N1N2O1N2O2M2O1N2O1N_PV<"
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "Sb_91Pf02O2N1N2O2N1N3N1O2M2O2N1N3N1O2M2O101O001O010O001O01O0N2O2N1N2O1O2M2O1O2M2O1O1N3N1O1N2O2N1N2OYke<"
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "jmc81Pf02N2N2O2M2N2O1N3M2O1N3M2N2O1N3M2O1N2N3O000010O001O010O001O01O01O001M2O2M2O1N3N1N3M2O2M2O2M2O1N3N1N3N1NXQ^="
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "n^T91Pf02N2O2M2N3M2O2M2N2O2M2N3N1N3M2O1N3M201O001O01O01O0010O000N3N1N2O1N3N1O1N2O2M2O1N3N1N2O1N3N1N2O1O2M2O1NW`m<"
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "mYd91Pf02N2N2N2N3N1N2N2N3M2O1O101N1O100O2N100O1O2O0O10001O0001O01O0001O0O1O2M2N3M2N3M2N3N1N2N3M2N3M2Na]`<"
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "lTT:1Pf02N3N1N2O2M2N3N1N3M2O2M2O2M2N3N1N3M2O1N3O001O010O0010O000N3M2O1N3M2O1N3M2N2O2M2N2O2M2N3N1N2N3N1N2N`Vo;"
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "T^g:1Pf02N3N1N2O2M2N3N1N3M2O2M2O2M2N3O001O00010O0010O01O010O0001M2N2N3M2O1N2N3M2O1N3M2N2O2M2N2N`[_;"
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "[QZ;1Pf03M2O2M3M3N1N3M3N2M3M2O2M3M3O00100O10O0100O01M2N3N1N3N1N3M2O2M2O2M3M2O2M2N3N1NcVP;"
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "j]f;1Pf02O2M2O2M3N1O2M2O2M2O2M3N1N3N1O2M2O2M3O001O010O010O10O000N3N1N3M2O1N3N1N3N1N2N3N1N3N1N3N1N2N3N1N^c]:"
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "P\\o;1Pf02O1N2O2M2O1N2O2M2O1N3N1N2O1N3N1N2O1N3O0000001O01O01O0001O01O0001O01O0001O0N2O1N2O2M2O1N2O2M2O1N2O2N1N2O1N3N1N2O1Na^n9"
                    },
                    {
                        "size": [
                            706,
                            1076
                        ],
                        "counts": "^[c<1Qf01N2O2N1N2O2N1N2O2N1O2M2O1O2M2O1O2N1N2O2N1N3N10001O01O010O00010O001M2N2O2M2N2N3N1N3M2O1N3M2O2M2N2O2M2Ndc^9"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/433.jpg",
        "annotation": [
            {
                "class_name": "vehicle",
                "segmentation": [
                    {
                        "size": [
                            707,
                            1079
                        ],
                        "counts": "PSV1;^e0:00000000000000000000O10000000000000000000000000O100000000000000000O100000000000000000000004L7I7IY[Pe0"
                    },
                    {
                        "size": [
                            707,
                            1079
                        ],
                        "counts": "X`m8l0We0l0TO0000000O10000000000000000000000O1000000000SOdmj="
                    },
                    {
                        "size": [
                            707,
                            1079
                        ],
                        "counts": "jTU4=Ze0<0000000000000000O100000001O000000000000000000000000000O1000000000000000000000001O00000000000O10000000000000K5F:Ffika0"
                    },
                    {
                        "size": [
                            707,
                            1079
                        ],
                        "counts": "^Wh5c0`e000000000000000000000000O1000000000000000000000000000001O000000000000000000000O1000000000000000000000000005K;EQRZ`0"
                    },
                    {
                        "size": [
                            707,
                            1079
                        ],
                        "counts": "U__7:`e090000O100000O10O10000000000O100000000O010000000O10000000000O1000O1000O10000000000O10000000O0100004L8H8Hold>"
                    },
                    {
                        "size": [
                            707,
                            1079
                        ],
                        "counts": "XZ\\>j0Ye00000O1000O10000000O1000000000000O0100000000000O10000000O1000O1000000000000O1000O100000O1000;EV`k7"
                    },
                    {
                        "size": [
                            707,
                            1079
                        ],
                        "counts": "Pjg?3Pf06J6J6I4M000000O10000000O1000O100000000000O0100000000000000O0100000000000O1000O10000000O5L7I8HWP`6"
                    },
                    {
                        "size": [
                            707,
                            1079
                        ],
                        "counts": "]d\\=3Pf07I7I4L000O10000000000000O100000O100000000000000000000O100000000000O10000000O1000000000DQYm8"
                    },
                    {
                        "size": [
                            707,
                            1079
                        ],
                        "counts": "ogf>g0\\e0000000000000000000000000000000000000000000000O1000000000000000000000000000000000000000000000000<DUf_7"
                    },
                    {
                        "size": [
                            707,
                            1079
                        ],
                        "counts": "oXVc0:`e090000000000000O01000000000000000000000000000000O010000000000000000000000000000000O0100000000000009G`_o2"
                    },
                    {
                        "size": [
                            707,
                            1079
                        ],
                        "counts": "Wb[d04he07I7L40000000000000000000001O000000000000000000000000000O1000000000000000000000001O00000000000000000000000000Cfhf1"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/440.jpg",
        "annotation": [
            {
                "class_name": "vehicle",
                "segmentation": [
                    {
                        "size": [
                            696,
                            1045
                        ],
                        "counts": "mdd18od0a0_Oa0H80000000000000000001O000000000J6D<C=DPgRd0"
                    },
                    {
                        "size": [
                            696,
                            1045
                        ],
                        "counts": "mTZ52ee02N3N2M2N3M3M2N3M2N3M2N000000001O0000001O000000001O0000001O0000001O01O2N2N2O1N2N2N2O1N1O2N2N2O1N2N2N2O1N2N1OThf?"
                    },
                    {
                        "size": [
                            696,
                            1045
                        ],
                        "counts": "S[W62ee02O1N2N2N2O1N2N101N2N2O1N2N2O1N2N2N100O1O01O00001O01O01O0000001O01O01O00001O00010O2N2N1O2N1O2O1N1O2N2N1O2N101N2N1O2Nojf>"
                    },
                    {
                        "size": [
                            696,
                            1045
                        ],
                        "counts": "ilU71ge01N2N2N2N2N1O2N2N2N2N2O1N1O2N2N2N2N2N1O1O0001O0O100000000O1000001O2M3N2N2N2M3N1O2N2N2M3N2N2N1Oaho="
                    },
                    {
                        "size": [
                            696,
                            1045
                        ],
                        "counts": "bVY81ge01N3M2N2N2N2O1N2N2N2N2N2N2O1N2N00000000010O000000001O01O000001O000001O01O0000000102M2N2N2N2O2M2N2N2N2O2M2N2N2NhPg<"
                    },
                    {
                        "size": [
                            696,
                            1045
                        ],
                        "counts": "hmn<1ge01N2N2N2N2N1O2N2N2O1N2N2N1O2N2N2N2N2O1N1O2N000000000010O0000000001O000001O01O00000000001O0001O0001O000000000101N2N2N2N2N2O1N2N2N2N2O1N2N2N2N2N2O1N2N1O2NUQc7"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/445.jpg",
        "annotation": [
            {
                "class_name": "vehicle",
                "segmentation": [
                    {
                        "size": [
                            665,
                            1061
                        ],
                        "counts": "\\S`31gd03N3L3N2M3N3L3N2M3N3M1N010O010O010O01O010O010O010O10O010O010O010O010O01O010O010O010O10O010O010O02O1N3N2M2N3N1N3N2M2O2M2O2MWeh`0"
                    },
                    {
                        "size": [
                            665,
                            1061
                        ],
                        "counts": "ZTl24\\d09G9H8G9H8G9L4000000000000000000001O00000L4I7H8I7I7H8I7IlSRb0"
                    },
                    {
                        "size": [
                            665,
                            1061
                        ],
                        "counts": "nno93`d06K5J6M4O0000000001O01O000000000000001O0001O00000001O0000000000000010O000000000001O0000000001O01O000000C_e^:"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/446.jpg",
        "annotation": [
            {
                "class_name": "vehicle",
                "segmentation": [
                    {
                        "size": [
                            702,
                            1082
                        ],
                        "counts": "RVS>1le02N2O2M2O1N3N1N2N2O2M2O1N3M2O1N3N1N2N3N1N2O20O0001O00010O00001O01O01O000001M2N2N2N2N2O2M2N2N2N2O2M2N2N2N2N3N1N2N2N2NSSj7"
                    },
                    {
                        "size": [
                            702,
                            1082
                        ],
                        "counts": "lPb?1me02M2N2N2N2N2N2O2M2N2N2N2N2N2OO0000000001O01O000001O000001O0001O000000010O000000001O02N2N2N2N3N1N2N3M2N2O1N3M2N2Nfe\\6"
                    },
                    {
                        "size": [
                            702,
                            1082
                        ],
                        "counts": "ojfb02ke02N3L3N3M3M2M4M2N3M3Z[OVOTd0k0d[O]O\\d0S1001O001O001O001N100N3M2N3N1N3M2O1N3M2O2M2N3M2O1N3M2O2M2NSib3"
                    },
                    {
                        "size": [
                            702,
                            1082
                        ],
                        "counts": "YgQe01le02N2N2O2M2N2O2M2N2O2M2N2N2O2M2N2O2O000O2O000O101O0O101O0O10O1N2O0O2N2N2N3M2N3M3M3M2N3M3M3M2N3M_SS1"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/447.jpg",
        "annotation": [
            {
                "class_name": "vehicle",
                "segmentation": [
                    {
                        "size": [
                            684,
                            1039
                        ],
                        "counts": "^X]5:hd0:000000000000O1000000000000000000000000O1000000000000000000000000O1000000000000000000000000O10000000000006J<DR[S?"
                    },
                    {
                        "size": [
                            684,
                            1039
                        ],
                        "counts": "Tai:d0hd00000000O1000O1000000000000000O10000000O1000000000O1000000000000000O1000O10000000000000000000O0100000000:FS]h9"
                    },
                    {
                        "size": [
                            684,
                            1039
                        ],
                        "counts": "WSg>9Se0:F000O10000000O100000O100000000000000O10O100000000000O10000000000000O0100000000000000O10000000O100000O100000Eo`i5"
                    },
                    {
                        "size": [
                            684,
                            1039
                        ],
                        "counts": "Sgjb0:Re0;E00000O10000000000000000O10000000000000000O100000000000O100000O10000000000000000O10000000000000000O1000000006J=C\\ad1"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/461.jpg",
        "annotation": [
            {
                "class_name": "ground_track_field",
                "segmentation": [
                    {
                        "size": [
                            534,
                            884
                        ],
                        "counts": "ncU5T1]=V2jMW2kNT1N3L3N3M2M4M3M2M4M2M4M2N3L3N3L3N3M2M4M3M2M4M2M3N1O2N1O10001N100O101O0O101N10000O2O0O10001N100O101O0O10001N100O101O0O101N10000O2O0000001O0000001O0000010O0000001O00001O0000001O0000O10000O100O10000O2O0O10000O100O100O10000O2O0O2O1O0O2O0O2O001N2O0O2O001N101N2O001N101N2O001N101N101O1N1O2N1O2N1O2N2N1O1N101O1O001O8H>B?@?E<E:E<B=B?B=C>B=C>A?B=C>B=C>A>CYa[6"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/467.jpg",
        "annotation": [
            {
                "class_name": "ground_track_field",
                "segmentation": [
                    {
                        "size": [
                            511,
                            810
                        ],
                        "counts": "VbX31l?3M3M2M4M3M2N3M3M2N3M3M1O1N101O1O001O1O001O001N2O3M5K5K5K6J5K5K4L3L4M3M3M2N3M3M3M3M2N3L4M3M3M3M2N3M3M3M3L3N3M3M3M3M3M2N2N3M2M3N3M2N2N3M2N2N3M2N2M3N3M2N2N3M2N2N3M2N2M4M2N2N3M2N2N2N2N2N2M3N2N3M2N`IlGY5R8fJQHZ5n7eJSH\\5n7aJTH_5m7]JVHc5k7ZJVHg5k7VJWHj5j7RJYHn5h7oIZHQ6g7lIZHU6g7gI\\HY6e7dI]H]6c7_I_Hb6a7\\IaHd6]8000O1000000O01000O0100000O01000O10O1000O0100000O01000O10O10000O10001O0O10000O1000000O2O0O100O1O1O1O1O101N1O1O1O1O1O2O0O1O2N1O2N101N1O1O2N1O2N101N1O1O2N1O2N1M4L3N2M4L3N3L3N2M4L3N3L4L4M3L4L5L3L4M3L5K4M3L4L5L3L4L4M4K4M3L4L5L3L4L4M6I:F:G9FP_i5"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/469.jpg",
        "annotation": [
            {
                "class_name": "ground_track_field",
                "segmentation": [
                    {
                        "size": [
                            519,
                            928
                        ],
                        "counts": "gch8l0d=g1YNg1YNg1YNg1UOk000000000001O000000000000000000001K4I7I7M313MN1O2O1N2N2N2O1N2N2O0O2N2O0O2N101N1O2O000O2O001O001N101O001O0O100000000O1000000000000000000000000000000000000000000000000001O00000O1000001O0000000000001N1000000000001O0O1000001O001N101O001O000O2O001O001O0O2O001N1O2N1O2N1O2N2N2N2N2N2N2N2N2N2N2N2N2N2M3M4M3L4M3L4M3L4M3L4L4Mo1PNm0TOk0TOm0SOm0TOicX3"
                    }
                ]
            },
            {
                "class_name": "baseball_diamond",
                "segmentation": [
                    {
                        "size": [
                            519,
                            928
                        ],
                        "counts": "TVe14n?6K4kND[Ba0b=BYBb0d=BWBc0f=@UBd0i=_ORBe0l=@mAe0Q>i000000001O0000001O000001O0O101RNnAe1Z>0000O10000000000O10000000000O1000000O1O100O2O0O100O1O100O1O1O1O1O1O1O1O1O1O1O1O1N2O1N2N3M4M4K_fl;"
                    },
                    {
                        "size": [
                            519,
                            928
                        ],
                        "counts": "bcd84P`05M2N2N2N1O2O0O2N2O010OP1POQ1PO0O0010O0010O0010O2O2M0000000000000001O000000000000000000000000000000O1000000000000000000O10000O100O10000O100O10000O10000O100O10000O1O1O1O1O1O1O1O1O1O1O1O1O1N2O1N3M4L4L4L4L4L4L9@b`]4"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/471.jpg",
        "annotation": [
            {
                "class_name": "tennis_court",
                "segmentation": [
                    {
                        "size": [
                            556,
                            908
                        ],
                        "counts": "n\\j1U2W?000O010000000O1000O1000O10000000O10O100000000O01000000000O10O100000O1000O=Dg0YOg0YOcYl<"
                    },
                    {
                        "size": [
                            556,
                            908
                        ],
                        "counts": "ZXh2V2V?0000O0100000000000O0100000000000O10O10000000O100000O100000O100000O100000Ob0_OS1mNgon;"
                    }
                ]
            },
            {
                "class_name": "basketball_court",
                "segmentation": [
                    {
                        "size": [
                            556,
                            908
                        ],
                        "counts": "oVm1f2f>000O10O1000000000O10O1000000000O10O1000000000O1000O10000000O1000O10000000O1000O10000000O100000O1000O1000000;Df0[Of0ZOe0[OZf_<"
                    }
                ]
            },
            {
                "class_name": "baseball_diamond",
                "segmentation": [
                    {
                        "size": [
                            556,
                            908
                        ],
                        "counts": "^XQ:1[a01N100O2O0O101N102M2O1N2O1O1N2O1N2O1N2O:E<E2M3N2M4M2M3N1N2O1N3N1N2O1N3N1N2O1O1N2O1N101N2O1N101N2O1N2O0O100O2O0O100O101N100O10001N100O100O2O0O100O100001O00001O0000001O00001O0000001O00001O0000001O0O1O2O0O1O2O0O1O101N1O101N101N3M2N3M3M3M3L3N3M3M3L4M2N3M3M3M3M2O2M3N2N2M3N1N3N2M3N2N1N3N2M3N2M2O2N2M[[k2"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/472.jpg",
        "annotation": [
            {
                "class_name": "ground_track_field",
                "segmentation": [
                    {
                        "size": [
                            540,
                            696
                        ],
                        "counts": "nWR38c`0>B>B8iNnNUBT1j=lNUBV1j=jNUBW1k=iNTBY1k=gNTB[1k=fNSB\\1l=dNSB]1m=cNRB_1m=aNRBa1m=_NRBc1m=]NRBd1n=\\NQBf1n=ZNQBh1n=XNQBj1n=WNPBj1P>VNoAl1P>TNoAn1P>RNn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k=kMVBT2j=lMWBR2j=nMWBP2j=PNWBn1j=RNWBm1i=SNWBl1j=TNWBj1j=VNWBh1m=UNTBj1S>oMnAo1a>N2N102M3M3M3L4J6J6K5J6J6J6K5JXVW3"
                    }
                ]
            },
            {
                "class_name": "baseball_diamond",
                "segmentation": [
                    {
                        "size": [
                            540,
                            696
                        ],
                        "counts": "gWS22g`04M4L3M4K4M2N3M2M3N3M2M3N3M2N2M4M2I7N2N2N3M2O10001O00000001O00001O3M4MO01O0000001O0000001O0O10001O00001O000O101O00000O2N100O1O2O0O1O101N1O100O2N1O1O1O2N1O1O2N1O1O1N3M2N2N2N3J5Hell7"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/475.jpg",
        "annotation": [
            {
                "class_name": "ground_track_field",
                "segmentation": [
                    {
                        "size": [
                            519,
                            822
                        ],
                        "counts": "nZl5:Z?d0\\Od0]Od0[Od0\\Oe0\\Oc0\\Oe0[Od0]Oc0\\Oe0E:O2N1O2O0O1O2N1O1O1O01O01OjHSGR7P92O0O1O2N1O2N1O1O2N1O2N1O1O2N1O2N1O1O2O001O00001O001N10001O001O00001O001O00001N100000O10000000000O100000O1000O10000000000O2O00001O00001N10001O00001N1000001O000O2O000O2N1O1O2N1O1O2N1O1O2N1O1O1O2N2N2N2N3M2N3M2N3M2N2N3M2N3M2N3M2N2N3M2MQ1POm1SNn1RNRZk4"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/480.jpg",
        "annotation": [
            {
                "class_name": "baseball_diamond",
                "segmentation": [
                    {
                        "size": [
                            565,
                            901
                        ],
                        "counts": "hSY63aa05K4K6K5K3L2O1O1N2O1O1O1O100000000000000000000000O010000000000000000000000003M7I7I7I5K5K_U_8"
                    },
                    {
                        "size": [
                            565,
                            901
                        ],
                        "counts": "`^g83aa07I6J6I7J4L1O1N2O1O1O1N2O1O1O1N2O1O001O100O1000000O1000000O1000000O1000000O10000001O0O1000001O0000001O0000001O0001O0010O01c0\\Oe0\\O0O01OO2L3N3LZQc5"
                    }
                ]
            },
            {
                "class_name": "ground_track_field",
                "segmentation": [
                    {
                        "size": [
                            565,
                            901
                        ],
                        "counts": "Wdo;6\\a0<D=D;D=C=D;G:E:F;E;E:F;E:G:E6J2N2N1O2O1N2O0O2O1N2O0O2N2O1N101N2O0O2O1N2O0O2O1O1O001O1O00100O1O001O1O1O0000000000000001O000001O00000000000001O0000000000001O0000001O001O010O001O00001O001O001O001N1O2N101N2N101N2N2O0O2N2N2O3L7I8I6I8H7J6I8H7I8I6I7I8K4N3M2N2N3M2L5I6I7J7I6J7H7J6J7I6I8ITaS1"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/481.jpg",
        "annotation": [
            {
                "class_name": "baseball_diamond",
                "segmentation": [
                    {
                        "size": [
                            574,
                            800
                        ],
                        "counts": "\\cP61la02M2O2M2O2G9A>B?A>I61O010O100O1O010O100000O1000000O100000000O10000000O01000000O100000000O100000000O100001O1O001O1O1O001O1O1O001O1O0O2O1O1O002N1O1O1O1O1O1O1O2N1O1O1N2L4M3M3M4K7J5K5J6KYY\\6"
                    },
                    {
                        "size": [
                            574,
                            800
                        ],
                        "counts": "^XT72ka02N2N2N1O2N2M3N2N1N3N2N2N2N1O2N2N2N2O0O2N2N2N2N101O1O1O1O001O100O1O1O00O1O1O100O1O100O1O1O100O2N100O1O1O100O1O2N2O1N3M2O2M2N3M2O1N3M2O2M2N2N3N1N2NVfb5"
                    }
                ]
            },
            {
                "class_name": "ground_track_field",
                "segmentation": [
                    {
                        "size": [
                            574,
                            800
                        ],
                        "counts": "ij^13da07J6I7J5J7J6I7J6J6I7J6I7J5J7J6I7J6I8I6J7H8I6I8I6I8I7H7J7H7J7I7H7M4O001O1O001O001O1O010O001O1O001O001O1O001N1O2O1N100O1O100O100O100O1O100O101N1O100O100O1O100O100O1O100O100O1O100O1000000000001O0O1000000000000000000000O1000O0100O10000O100O10000O10000O010O10000O100O101O0O101N101O0O101O0O101N1O2N100O2N101N1O101N1O2O0O1O2N101N1O101N1O101O001O0O101O001O00001O001N10001O000H8@`0@`0@`0@`0_Oa0@`0@`0@`0@`0@`0@`0@g\\S9"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/485.jpg",
        "annotation": [
            {
                "class_name": "baseball_diamond",
                "segmentation": [
                    {
                        "size": [
                            531,
                            1001
                        ],
                        "counts": "Qmf61``03M3M3SNb0aB@_=k1O1O1O1N10O1O1O1O100O1O1O00100000000000000O010000000000000000O100000O100000001O00000000001O00000O101O00000000001O0000001O1O0O2O1O001O1O1O001O1O001O1O0O2O1O001O1O1O2M5J5K6J6J6K4K6Jemn7"
                    },
                    {
                        "size": [
                            531,
                            1001
                        ],
                        "counts": "g]g:4_`08H8H8VAUO\\=S1YBQOe=X1QBjNo=^1fAfNY>j10001O001O001OO1O001O1O1O100000000000O100000000000000000000O10000000000001O00001O0000001O00001N10001O1O001O1O1O001O1O001O1O1O001O1O001O1O1O001O1O001O1O1O2N4L4L3M4L4J6G9Hclo3"
                    },
                    {
                        "size": [
                            531,
                            1001
                        ],
                        "counts": "QWX=4W`09K5O1O1O1O001O1O1O100O1O001O1O1O1O1O001O001O001O000010O0001O00001O000O2N1O2N1O1O2N100O2O000O2O000O2O01O1O1N2O1O1oNm@`0T?\\OTA?m>^OZA=g>_OaA;a?K5KRUn1"
                    }
                ]
            },
            {
                "class_name": "ground_track_field",
                "segmentation": [
                    {
                        "size": [
                            531,
                            1001
                        ],
                        "counts": "egR35U`0;F9G:E;F:F:F9F;F:F:E;F:F9F;F:F9F:G8H9F9H9K5N101N101N101N2N101N101N101N2O0O2O0O2O0O2O0O2O1O0O2O001O0O2O1O0O2O000O10000O10000O101O0O10000O10000O10000O10000O10000O2O000O10000O10000O10000O10000000001O0001O0000000000000O100O101N1O100O100O100O100O101N1O100O100O100O100O101N100O1O100O2O0O2O0O2O0O2O0O2N101N100O2O0O2N1O2M2O2N1N3N1N3N1O2M2O2M2O2N2M4M2M4M3M3oNP1TNm1SNZXX:"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/486.jpg",
        "annotation": [
            {
                "class_name": "baseball_diamond",
                "segmentation": [
                    {
                        "size": [
                            572,
                            934
                        ],
                        "counts": "[^k91ha04L4M3L4M3N1O2N2N2N2N2N1O2N2N2N2N2M201N2O1N2O1N101N2O1N2O1N101N2O1O1O1O001O1O1O100O1O2N3M2N1O00000000001O000001O0O1M3N2M3N2O1O1O2M3N2N1O2M3N2N2N1O2M3N2N1O2M3N2N2N1N3N2N2N2N1N3N2N2N1N3N2N2N2NUeh4"
                    }
                ]
            },
            {
                "class_name": "ground_track_field",
                "segmentation": [
                    {
                        "size": [
                            572,
                            934
                        ],
                        "counts": "o`W:7Ya0>G9M3M3M2N3M3M3M3M3M3M2N2N2N2N2N2N2N2N2N2N2N2N2N2N2N1O2N2N1O2N1N2O1O1O2N1O1O1O2N1O1O1O2N1O1O1O1O2N1O1O1O2N1O1O1O1O2N1O1O1O2N1O1O1O1N2O1O1O1O1O1O1O1O1O1O1O1O1O1O1O001O1O1O1O1O1O1O1O1O1O1O1O1O1O1O1O1O1N100001O001O001N101O001O001O001O0O2O001O001O001O1N2O1O1O1O1O001O1N2O1O1O1O1O1O1O1O1N2O1O1O001O1O1O1N2O1O1O1O2N1O1O1N3N1O1O1O2N1O1O1N3N1O1O1O2N1O1O1O2M2O1O1O2N1O1O1O2M2O1O2N2N2N2N1O2M3N2N2N1O2N2N2N2N1N3N2N2N2N2N4L4L4K5L4L4L4L3M4L3M4KnQY2"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/493.jpg",
        "annotation": [
            {
                "class_name": "tennis_court",
                "segmentation": [
                    {
                        "size": [
                            536,
                            791
                        ],
                        "counts": "lao95c`0;E;E;E6I100000000000000000000O1000000004L:F9G9G9Gej`2"
                    },
                    {
                        "size": [
                            536,
                            791
                        ],
                        "counts": "jY`:4d`09G9G9G8G6K0000000000000000000O0100000004L7I8H7I8H7Ioao1"
                    },
                    {
                        "size": [
                            536,
                            791
                        ],
                        "counts": "oiS:3e`06J7I6J7I6J6J7I3M000O100000000000000000O10003M5K6J6J5K6J6J5K6Jj]Y2"
                    },
                    {
                        "size": [
                            536,
                            791
                        ],
                        "counts": "gRe:4d`08H8G9H9G8H4L00000O0100000000000O10O10003M5K6J5K5K6I6K6J5KfVi1"
                    }
                ]
            },
            {
                "class_name": "ground_track_field",
                "segmentation": [
                    {
                        "size": [
                            536,
                            791
                        ],
                        "counts": "dVb46]`0=D=C8G6L4N3L3N2N2M3N2M3N2N2M3N2M3N2N2N2N2N2O1N2N2N2O1N2N2O0O1O2O0O2N100O2AhL[CY3e<>O00001O001O00001O001O000O2O001O001O00001O001O00001O0000000000000000000000O100000O10000000000000000000000000000000000000O1000000000000000O1000000000000000000000000000O1000000000000000000000000000O1000000000000000O10000000000000000000000000000000000000O100000O100000000000000000000000000000000000000000000O10O100000000000000000000000000000000000000000O100000000000O10000000000000000000000000000000O1000000000000000000000O1000000000000000000000O1000000000000000000000000000000000O1000000000O10000000000000000000000000000000000000000000O0100000000000000000000000003M6J3M1O00001O001O0O101O001O00001O001ClBTMU=j2PCRMQ=l2TCPMm<n2`0N2N2O1N2N2N2N2N2O1N2N2N2N2N2O1N2N2N2N2M3K7J8G9G8H9H8GWfZ2"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/494.jpg",
        "annotation": [
            {
                "class_name": "baseball_diamond",
                "segmentation": [
                    {
                        "size": [
                            565,
                            959
                        ],
                        "counts": "]TV91ca02N3M2O2M2N3N1N3M2O2M2N3M2O2M2N3N1N3M3M2O2M2N3N1N2N2O0O1O2N101N1O2O0O1O2N101N1O101N1O2O0O2N1O101N1O2O0O2N1O101N1O2O0O1O2O0O2N1O100O1O1001O1O1N101O1O001O1O1O001O1O1O001O1O1N101O1O001O1O1O001O1O1O001O1O1N101O1O1O001O1O0O2M3N2M2O2M3M3N1N3N2M3M2O2M3N2M2N3N2M2O2M3M3N1N3N2N2N1O2N2NdYn4"
                    }
                ]
            },
            {
                "class_name": "basketball_court",
                "segmentation": [
                    {
                        "size": [
                            565,
                            959
                        ],
                        "counts": "iTi:1da04K4M3M3M3L4M3M3M3M3L4M3M3M4K4M3M3M3L4M3M3M3L4M3M3M2N0O0100000O0100000O10O1000O10O100000O10O1000O10O2O3M2N3L3N2N3M2N3L3N3M2N3L3N3M2N3M2M4M2N3M2M3N3M2N3L3N3M2N3M2M4MQTZ4"
                    },
                    {
                        "size": [
                            565,
                            959
                        ],
                        "counts": "URS<1da03L4M3M3M3L4M3M2N3M3L4M3M3M3L4M3M2N3L4M3M3M3M3L4M3M2N2M10O1000O1000O1000O10O1000O1000O10O1000O1000O1001N4M3M2N3L4M2N3M3M2M4M3M3M2M4M3M2N3M3L3N3M3M2M4M3M2N3M3L4MPZQ3"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/497.jpg",
        "annotation": [
            {
                "class_name": "baseball_diamond",
                "segmentation": [
                    {
                        "size": [
                            533,
                            816
                        ],
                        "counts": "SWc25]`0:E;E;F7H4M3L4M3M210O1O1O1O1O1O1O1O001O1O1O1O1O100O1O1O001O1O1O1O1O1O1O1O00100O10000O100O1000O0100O10000O10000O010O10000O100001O000O101O00001O0000001N1000001O0000001O000O2O004L7I7I7I8H7I7H8I8H7I7InnQ9"
                    },
                    {
                        "size": [
                            533,
                            816
                        ],
                        "counts": "Pam41c`02N2N2N2N2N2N2N1O:Fa0@a0@?A7IO001O1O10O0000000O10000000001O0O1000000000000O101O000000000O100000001O000O100000O1O100O1O00100O1O100O1O010O1O100O1O10O01O100O1O1O10O01O100O1O100O00100O1O2N5I6K5K5J6K5K6I6K5K5J6KYbe6"
                    }
                ]
            },
            {
                "class_name": "ground_track_field",
                "segmentation": [
                    {
                        "size": [
                            533,
                            816
                        ],
                        "counts": "nUb5=X`000000O0100000000000O1000O1000000000O100000O100000O1000000000O1000O1000000000O10O100000000^AHg<8PC3n<MhB>V=BbBi0\\=WO^BQ1`=oN_BT1_=lN`BV1_=jN`BY1^=gNaB\\1]=dNbB_1\\=aNcBa1[=`NdBc1Z=\\NfBg1X=YNfBk1X=UNgBm1X=SNgBP2W=PNhBS2V=mMiBV2T=kMkBW2T=iMkBZ2S=fMlB\\2S=cMmB_2R=aMmB`2S=`MlBa2T=a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
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/506.jpg",
        "annotation": [
            {
                "class_name": "ship",
                "segmentation": [
                    {
                        "size": [
                            559,
                            960
                        ],
                        "counts": "ie42\\a03M3M4L3O100000001O00O1M3N2M3N2N2MUam?"
                    },
                    {
                        "size": [
                            559,
                            960
                        ],
                        "counts": "_Pl0;Sa02N1O2N1O2M201O001N101O00100O0010O01O010O010O0100O010O10O010O0100O010O01000O010O010O10O010O01O1N1GX_OKi`04Y_OJh`05Z_OHg`08[_OFf`09810O1O001O0O2M3MmU^>"
                    },
                    {
                        "size": [
                            559,
                            960
                        ],
                        "counts": "Zid02Za03M3N3O0001O0001O000001O0001O000001O0001O0001O0001O000001O0001O000001O01O00000001O01O00000001O01O000001O01O000000O2O0O1O2O1N2O1NRic>"
                    },
                    {
                        "size": [
                            559,
                            960
                        ],
                        "counts": "Skj51^a01N1O1O2N1O2N1O2N1010O00010O01O010O0010O0010O0010O01O010O00010O010O0010O00010O01O010O010O00010O0010O01O010O01O01O010O0001O00001N101O00001O00001O1N3N2N2N2NccV9"
                    },
                    {
                        "size": [
                            559,
                            960
                        ],
                        "counts": "VWV22\\a04K5L4K5L3N3N2N2N2N101N2N2N20O1O2L3N2M4L3N3L3L5I6K_cg="
                    },
                    {
                        "size": [
                            559,
                            960
                        ],
                        "counts": "WQ^53Va07K4O1N3M101N100O100O100O2N100O100O100O1O010O010O010O010O00010O010O010O0010O010O010O100O2O0O2O0O2O0O2O1N101N10Qao9"
                    },
                    {
                        "size": [
                            559,
                            960
                        ],
                        "counts": "aVh93Xa05J5K5K6J5L4K6J5K5K6L01M4K4M3L5L4K6K5J7J5J6Kf[W6"
                    },
                    {
                        "size": [
                            559,
                            960
                        ],
                        "counts": "cXk92Za05L5J5L5K4K5M4N1O1O2N1O1O2N1O2N1O1O2M21O101M2N3M2N3M2N3M2M4L3L5K4K6K4LPSm5"
                    },
                    {
                        "size": [
                            559,
                            960
                        ],
                        "counts": "igc81\\a03N1O20O01O010O01O01O010O010O0010O010O01O010O010O0010O0010O0010O010O01O010OO2N1N2O2NgjP7"
                    },
                    {
                        "size": [
                            559,
                            960
                        ],
                        "counts": "YR[;1]a02N2N2N2N2N2N2N2O1001O0000000000000000000000000000000000001O000000000O100000000N2N2O1N2N2O1N2NXhV4"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/510.jpg",
        "annotation": [
            {
                "class_name": "airplane",
                "segmentation": [
                    {
                        "size": [
                            538,
                            929
                        ],
                        "counts": "^bj31i`01N2O1O1^_OM[`0900O100000002M6K2NMZO]O[Aa0h>_OWA>l>BSA>n>CQA<P?Eo@:S?Fl@9U?Gj@:V?Gh@9Y?Hf@7\\?Hc@9]?Hb@7_?J_@6b?K\\@5e?K[@5f?KX@5i?LV@3k?MT@4l?MR@3P`0Mo_O2R`0;0O1O2N100O1O20O3M2N3N1N3M2M4M2M4LJ7A>J7O0010O010O010O00010O010O01O010O1O1O1N2N2O1N2OkRU:"
                    },
                    {
                        "size": [
                            538,
                            929
                        ],
                        "counts": "cgl41i`00O010O100O1O100O010O100O100O10O0100O1Y@Ik>7UAIj>8UAIk>7UAIj>7VAIj>8UAIk>7UAIj>8UAIk>7UAIj>8UAIk>7UAIj>7VAJj>6PA0o>1f@9[?c0O1K5F:K5O1O2O0O10D\\AbNe>U1eAjN[>n0mAQOT>3`A4a0Hc>7^AIb>7^AHb>8_AGb>8_AGb>8_AH`>9`AFa>9Q1O010O1O00100O001O10O01O10O01O1O010O1O00100O0010blR9"
                    },
                    {
                        "size": [
                            538,
                            929
                        ],
                        "counts": "\\R\\71h`0010O100O00100O100O00100O10O01O100O10O01O100O010[@Hg>9YAGf>:YAGg>8YAIf>8YAIg>7XAJg>7XAJg>7XAJh>5XAKh>6WAKU>S1`AnN_>g100O100000000;E;E1ROUAKk>5VAJk>5VAJk>6TAJl>6UAIl>6UAJj>6VAJk>5VAJj>6WAIj>7VAHk>7UAIk>7VAHk>7l0010O01O1O001O010O001O1O0010O01O001O10O0mac6"
                    },
                    {
                        "size": [
                            538,
                            929
                        ],
                        "counts": "W[k81bQ10W_O0O100O00100O100O010O100O1R@KW?4i@LW?5h@LX?4g@Me>7PA61Cm>`1O12M3N2N9G8I0O000ZOc@O^?0c@O]?1d@O\\?0e@O[?1e@O\\?1d@N\\?2e@M[?3f@MZ?2g001O001O00010O00Ybd5"
                    },
                    {
                        "size": [
                            538,
                            929
                        ],
                        "counts": "^[j91h`0010O100O10O01O100O10O01O100O10O01O100O10O0100O1O1]@Ff>9ZAHe>9ZAHf>8YAIf>8YAIf>7ZAJf>6YAKS>3^A3>KS>T1aAmN^>h1O100001O005K;E5K1O0ROUAMl>2UAMl>2UAMk>4UAKl>4UAJl>6TAJm>5TAJl>6UAIl>7TAHm>7TAHl>8l0O001O010O1O001O010O001O1O0010O01O001O10O0diU4"
                    },
                    {
                        "size": [
                            538,
                            929
                        ],
                        "counts": "ZVY:1i`010O01O001O10O01O1O001WOKl@4T?Mk@4T?Mk@4U?Lj@4V?Mi@4V?Mj@3U?Nj@2V?j0O00100O7I>B7I00001NTN]Ac1c>\\NiA<T?CRA7o>HRA8h?O1O010O100O100O1O010O100O100O1O010O10VbS4"
                    },
                    {
                        "size": [
                            538,
                            929
                        ],
                        "counts": "loU91i`00010O01O1O001O001O010O1O001O001O0VOJPA7o>JQA5P?Ko@6P?Ko@6P?Ko@5Q?k0O7I?A7JO0O10000A?B>QOd@?\\?Ao@5Q?JPA5Q?JPA6P?IQA6j?00O100O100O010O10000O100O100O10PgU5"
                    },
                    {
                        "size": [
                            538,
                            929
                        ],
                        "counts": "RQf41i`0010O001O1O0010O01O001O001O010O1O001O0010O01ROHXA8i>HVA9i>HVA9i>HVA8k>HUA8j>IUAS1o=nNPBQ1R>oNhAV1X>jN]Aa1c>:2O0I7C=J6O010\\Od@I]?Mm@3S?Mm@3S?Ln@3R?Mo@3Q?LPA3Q?LPA4P?KPA6P?IQA6o>JRA6n>ISA6i?00O10000O100O100O1000O0100O100O1000^Z^9"
                    },
                    {
                        "size": [
                            538,
                            929
                        ],
                        "counts": "^Xa31i`0001O00001O00001O00001O00001O001O000TOJTA7k>JTA6l>KSA5m>KSA6l>KSA5m>LRA4n>MQA4n>MQA3o>7g@IY?m0O4L8H9F5LWN[A]1e>bNcAX1\\>gNlAe0a>ZOdA5i>JWA6j>IWA6i>JXA6h>IXA7i>HXA7f?0O01O1O010O1O010O00100O00100O00100O00100O0010O0SUd:"
                    },
                    {
                        "size": [
                            538,
                            929
                        ],
                        "counts": "\\\\Z21i`0000O101O0000001O0000000O2O0UOKQA5o>KQA5n>MQA4n>LRA4n>MQA3o>MQA3o>NPA3o>NPA2P?NPA2o>0o@1Q?1m@0R?5i@KW?:d@F[?`0`@@`?n0O0O2OoNc@h0Z?WOl@g0P?XOVAg0g>XO_Af0^>XOfAi0V>WOjAm0S>ROnAQ1o=mNRBV1k=jNVB:XO=_?Bk@4U?LUAKk>4m001O10O01O001O010O1O001O00100O001O0010O01OVbk;"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/513.jpg",
        "annotation": [
            {
                "class_name": "ship",
                "segmentation": [
                    {
                        "size": [
                            559,
                            1213
                        ],
                        "counts": "RlP12\\a0101N101N2O0O2N101N10100O0100O010O010O01000O010O010O010O10O10O010O10O010O10O010O10O010O010O10O10O01O001O001O1O4LRUfb0"
                    },
                    {
                        "size": [
                            559,
                            1213
                        ],
                        "counts": "Q`S21^a02O1N2N1O2O1N2N2O0O1O1O010O1O10O10O10O1000O01000O10O1000O0100000O01000O010000O010000O01N2O1N3N3M4KQ[ga0"
                    },
                    {
                        "size": [
                            559,
                            1213
                        ],
                        "counts": "nfW;1^a01N2O001O1O1O1O0O2O1O1O10O10O10000O0100000O10O100000000O100000O10O100000000O1N2N2N2O1N1Ojke8"
                    },
                    {
                        "size": [
                            559,
                            1213
                        ],
                        "counts": "Qb];2\\a03M2N2N2O100001O00000000000000000000000000000N2O1O1N2O1O1NlVh8"
                    },
                    {
                        "size": [
                            559,
                            1213
                        ],
                        "counts": "bRl=1]a02N2N2M3N1O2N2N2N1100000000O10O100000O100000O10O100000000O010000000O1000O1000O10000000O0100000000O10O100000O100000O10N2N2N2M3N2N1OnPf5"
                    },
                    {
                        "size": [
                            559,
                            1213
                        ],
                        "counts": "gQT>1]a02O1O0O2O1O1N2O001N2O1O10O10O1000O10O100000O010000O10O1000O1000O10O1000O01000000O0100000O10N2O0O2N2N2N1O2N2NYRd5"
                    },
                    {
                        "size": [
                            559,
                            1213
                        ],
                        "counts": "R[a=1]a02N2N2N1O2N2M3O0100000O01000000O0100000O10O1000O10O1000O1000O10O100000OO2M3M3M3Mj]^6"
                    },
                    {
                        "size": [
                            559,
                            1213
                        ],
                        "counts": "bTVb09Va09G1O1N2O1O1O0010000000000O0100000000000O0100000000000O0100000000000O0100000000000O01N2L4L4M3O10O01O100O1O100O0MUl`1"
                    },
                    {
                        "size": [
                            559,
                            1213
                        ],
                        "counts": "QP[c01]a02M3N2N20000000000000O10000000000000O100000O10000000000000000000000O0O2Lanf0"
                    },
                    {
                        "size": [
                            559,
                            1213
                        ],
                        "counts": "XVUb01]a02M3N1O20000O01000O10O1000O10O10O10O1000O10O10O1000O01000O10O1000O010000O010000O010000O01000O10N2L4LeSe1"
                    },
                    {
                        "size": [
                            559,
                            1213
                        ],
                        "counts": "nUm?1]a02N2N2N2N2O1000000000000000000000000000000O10000000000000000000000000O1N2N2M2O2NdbR4"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/515.jpg",
        "annotation": [
            {
                "class_name": "airplane",
                "segmentation": [
                    {
                        "size": [
                            553,
                            953
                        ],
                        "counts": "ejS51Ua04N110O00100O0010O01O010O010O1O010O0010O010O01O10O01O9Hb0]O7HN3M2M4M2N3L3N3M2N3N12O0O10H^_OJ``06b_OI^`06c_OK[`05f_OKZ`04h_OKW`05j_OLU`03l_OMS`03o_OLQ`03P@Nn?2T@Ml?2U@Oj?0W@0h?0Z@Of?0[@1c?O_@0a?O`@2^?Nc@2]?Me@2Z?Ng@3X?Li@4V?Ll@4S?Kn@5Q?KQA4o>KRA6l>IVA>h?5JM2O2M3N1N3N2O001O1N101O1O00_oa9"
                    },
                    {
                        "size": [
                            553,
                            953
                        ],
                        "counts": "Pmi52Va01O2O0010O01O010O001O010O0010O01O010O001O010O0010O01O4M7H9G8G3NM2N3M2N3M3M2M4O0101NF`_OM``02a_ON^`02d_ON[`01f_OOY`01h_OOX`00j_OOU`01l_O0S`0On_O1R`0No_O2P`0NR@2m?MT@3k?MV@3j?LX@3g?MZ@4e?K\\@5c?K^@5b?J`@6^?Jc@6]?Id@7[?Ig@7X?Hi@8W?Gj@:T?Fm@;Q`01N2N101NO1M3M3N2O1O1O001O1O1O1Odol8"
                    },
                    {
                        "size": [
                            553,
                            953
                        ],
                        "counts": "eV\\61Wa02N1O2O010O0010O00010O01O010O0010O01O010O00101N5K5L3L5J6K5J10K4M4K4M4L3L5N12O0O10IY_OMe`03]_OLc`04]_OMa`03`_OM``02b_OM]`03d_ON[`01f_OOY`01i_ONW`01j_O0U`0Ol_O1S`0Oo_O1P`0NQ@2n?NT@1l?NU@3i?MX@3h?LZ@4d?L]@4c?K^@5a?Ka@5^?Jc@9Y?Gh@>n?6K1OM3L3N3M3M3O1O001O1O1O00e\\]8"
                    },
                    {
                        "size": [
                            553,
                            953
                        ],
                        "counts": "[`d61Ya0000O100O2O000`_OMh?4U@Ok?1R@2n?Om_O4S`0Mj_O4X`0Le_O4]`0M`_O4b`073N1N3N2M10O1O2ADo_O>R`0Di_O>W`0Ed_O5OL^`09d_OG\\`07g_OHZ`05h_OKX`03k_OLV`01l_OOT`00m_O0T`0Om_O0T`0Ol_O1T`0Ol_O1U`0Nl_O1T`0Ol_O1U`0Nk_O2U`0Nl_O1f`00001O0000Pmf8"
                    },
                    {
                        "size": [
                            553,
                            953
                        ],
                        "counts": "hd[81Wa02N1010O01O010O001O010O001O010O0010O01O0010O01O010O2N5J6K5J6K5J6J5L0OK6I6K6J5K6M22O0OI]_OJc`05__OK_`05b_OK]`05d_OK\\`04f_OLX`04i_OLW`03j_OMU`02n_ONQ`01P@Oo?1R@0m?OU@0j?0W@0i?OY@1e?O\\@1d?N]@2b?Ma@3]?Md@3\\?Le@5Y?Ki@4W?Kj@5U?Kl@6S?Io@6R`0010O2N3N2M4L3N0ON1O2N1O2N1O2N1O2N2N1O2N1OfaX6"
                    },
                    {
                        "size": [
                            553,
                            953
                        ],
                        "counts": "eQV91Wa02N100010O01O000010O01O0000103L7I7H2NJ7I6N2101NIV_O1j`0NW_O2h`0NZ_O1e`0O\\_O1d`0N]_O3a`0Lb_O3]`0Md_O3\\`0Le_O4Z`0Lh_O4W`0Kj_O5U`0Kl_O8b`04K2MO2N2N1N3N2N1O2NeYT6"
                    },
                    {
                        "size": [
                            553,
                            953
                        ],
                        "counts": "XX`92Ua03O01O01O0010O00010O01O00010O8H8G1O2NO1N2N3M2N200JX_OMg`03Z_ONe`01]_ONb`01`_OO_`01b_O0\\`00f_OOY`01h_OOX`0Oj_O2U`0Mm_O2T`0Lm_O4S`0Kn_O6c`0O02N3L101N1000M2J7O1N2OU_h5"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/517.jpg",
        "annotation": [
            {
                "class_name": "ship",
                "segmentation": [
                    {
                        "size": [
                            563,
                            1060
                        ],
                        "counts": "Pib11_a03M3O1O1O100O1O2O0O1O1O100O1O10O00010O00010O00010O00010O00010O00010O0001O01O01O01O01O01O01O01O01O01O01O01O01O01O100O00100O1O100O001M3Ide^?"
                    },
                    {
                        "size": [
                            563,
                            1060
                        ],
                        "counts": "fZk11`a02O2M2N2N3N1O101N10001N10000O01000O0100000O01000O10O10O10O10O1000O10O1000O01000O0100000O010000O01000O01000O10O1000O10O10O10O10O1000O10001O0O10000O101O000O100O1M4L3N2MgYm>"
                    },
                    {
                        "size": [
                            563,
                            1060
                        ],
                        "counts": "Yne31aa01N3M2O1N2O2N100O101O000O10O1000O10O1000O01000000O0100000O0100000O01000O10O1000O10O1000O10O1000O10O10O1000O10O100000O0100000O010000O0100000O2O0O1N2N2N3N1NboU="
                    },
                    {
                        "size": [
                            563,
                            1060
                        ],
                        "counts": "aQ\\61aa01O2N1O1O1N3O000O101O0O1000O10O10O1000O10O10O1000O10O10O1000O10O10O10O1000O10O1000O10O10O10O1000O10O10O10O1000O10O10001N1O1O2O0O1O2N100O_jd:"
                    },
                    {
                        "size": [
                            563,
                            1060
                        ],
                        "counts": "oYc75Xa06O1O2N1O1O1O1O1O2N1O1O00000000O100000000O101O1O1N2O1O1O1O1M3L4Li[Q:"
                    },
                    {
                        "size": [
                            563,
                            1060
                        ],
                        "counts": "ala74Va08L5O001O1O001O0O2O1O001O001O0O2O1O000000O1000O010000O100O10O10O10000O100O01000O10000O100O01000O10000O10O02O2N1N3N2M2O2N1N3N2Nnha9"
                    },
                    {
                        "size": [
                            563,
                            1060
                        ],
                        "counts": "^eZ:1aa01O1O1N3N1O1O1O1O100O101O00000O1000O10O10O100000O010000O10O1000O10O10O10000O0100000O10O10O1000O10O10000O0100000O01000O1000O10O10000O01001O1N3N1O2M2Ollb6"
                    },
                    {
                        "size": [
                            563,
                            1060
                        ],
                        "counts": "i\\Y:1aa01O2M2O1O2N10001N100000O100000O0100000000O10O1000O100000O0100000000O10O1000O1000000O0100000O100000O10O10bXP7"
                    },
                    {
                        "size": [
                            563,
                            1060
                        ],
                        "counts": "]nh>1aa01N2O1O1O100000001N10000000000000000O10O100000000O1000O1000O10000000000O010000000O3N3MPee2"
                    },
                    {
                        "size": [
                            563,
                            1060
                        ],
                        "counts": "lSV=1aa01N2N2O2N10000001O0001O0000000001O01O0000000001O01O0000000000010O00000000000010O00000000000010O0000K]dT4"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/521.jpg",
        "annotation": [
            {
                "class_name": "airplane",
                "segmentation": [
                    {
                        "size": [
                            496,
                            717
                        ],
                        "counts": "]\\j21]?2N2O1000000000000000001N100000000000000000001N2N3M2N3M2N3M2N3M2N3M2N3MUOiA`0U>_OmAN36m=LQBL:3c=0UBM=0[=2ZBNa0KS=6^BO\\>1eAOZ>0hA0W>OkA1T>NnA2Q>NPB2o=MRB4m=KUB5j=JXB6g=JZB6e=I]B7^>0000000000000O1O100O3N1N2N2O1N2N2O1NE^an6"
                    },
                    {
                        "size": [
                            496,
                            717
                        ],
                        "counts": "UbZ61_?0O00100O100O010O100O100O001XAKU>5jALU>5kAKU>5jALU>4kANP>6lANm=9kAOR>i0O10HmASOR>i0TBVOo=b0WB]Oo=;TBDR>6oAJS>4mAKT>4mAKT>4lALT>4e0O010O1O00100O001O0010ilk3"
                    },
                    {
                        "size": [
                            496,
                            717
                        ],
                        "counts": "gP[71^?010O1O10O01O100O00100O1VAKY>5fALY>4gAMX>4gANT>6kAKm==QBEk=>QBGo=9lALT>h00000011N4]OkACZ>4kAKW>3jALW>3jALW>4iAKX>4jAKU>5lAJU>5lAJU>5lAJU>5d0O010O1O1O001O100Oinj2"
                    },
                    {
                        "size": [
                            496,
                            717
                        ],
                        "counts": "oii5<h>;2N2N1O2O1N1O2N2O1N1O1O100000000001O0001O000000VOKYB53Jj<3oB33MP=4hB03OW=4bBM31^=5[BJ34d=6TBF47k=;QBGR>j02N2M3N3M2M3N2N2M4M2N2M3N2N2N1000001O00000000000000001O0000001O2N3M^`Q4"
                    },
                    {
                        "size": [
                            496,
                            717
                        ],
                        "counts": "o]h5;j>:2N2N101N2N2N101O1O1O00000O10000000000000O10000TOI_B7b=K[B52Ii<5QC13Mo<4jBO4OT=4eBM31[=5^BJ43a=4XBI36g=4RBF39m=9PBHT>h02N2M4M2N2N3L3N2N3L3N3M2N2N2O000O1000000000000O1000000000000O101O2N`mQ4"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/532.jpg",
        "annotation": [
            {
                "class_name": "airplane",
                "segmentation": [
                    {
                        "size": [
                            557,
                            1003
                        ],
                        "counts": "d\\n01[a02O0O100O1O2O0000001O0000001O0000001O0O1000001O0000001O001O1O2N1O2M3M2N3M2N3M3M2N3L3N3M3M2NM3TOV@MS`01P@EY`0:i_OA[`0=h_OCW`0<k_ODS`0;P@Eo?9T@Gk?8W@Ig?5\\@Kc?4_@L`?2c@N\\?1f@OY?Oj@1U?Nm@2Q?MRA3T`0001O00000000000000001N1O1O1O1O2N3M3M3M3MO1L4L4K5L3MfZc>"
                    },
                    {
                        "size": [
                            557,
                            1003
                        ],
                        "counts": "ajS21[a02M3M3N2N110O100O100O01000O100O010O100T@Fc>;o@1S?O_@=b?e03N1O2M2O2N2M2O2N1N3N1O0O2O001N2O001N101O0011N2O001NE`_OL_`03c_OM[`03g_OLY`03i_OMU`03m_OMR`02P@Mo?3S@Ml?2V@Ni?1Y@Oe?1]@Nc?1_@O_?1c@O\\?0f@OY?1i@OV?0l@0R?0PA0o>OSA2k>MWA7c>I_A:]>EdA`0V>@jAb0U>]OlAb0T>^OmA`0U>_OkAa0V>^OkA`0V>_OlA`0a?N1O2O1N101N2O1N101N2O0O2Of\\^="
                    },
                    {
                        "size": [
                            557,
                            1003
                        ],
                        "counts": "_jY32[a01N101N101N2O010O10O0100O0100O0100O0j_OJV?6^@4c?MQ@=Q`0=2O2N1N3N2N1N3N1O0O2O1O001N101O0011O1N2ODY_O2f`0O[_O1d`0N]_O3b`0L`_O4^`0Lc_O4]`0Ke_O5Y`0Ki_O5V`0Jk_O7T`0Im_O7Q`0IP@8o?GS@;i?EX@=f?B\\@`0`?@a@b0]?]Oe@e0X?[Oi@d0V?\\Ok@c0V?\\Ol@b0T?^Om@`0U?_Ol@`0Q`0O1N101O1N2O1O1N2O1O001N2O1Olm^<"
                    },
                    {
                        "size": [
                            557,
                            1003
                        ],
                        "counts": "VYP81\\a000001a_O0_?0a@0_?0a@1^?0`@1`?O`@2_?O`@2_?N`@3`?M`@4_?M`@3`?M_@5`?L_@4a?L_@5`?K_@6a?K]@7c?H[@:e?FY@=f?DW@?h?AV@a0j?@T@b0k?^OS@?R`0Al_O;Z`0Fc_O:_`082N2O1N2N2N2N2N2O0O2O02N2N2N2N2N2N2N1O2N2N2O1NAh_OLV`03n_OLP`02U@Mi?1\\@Mc?1b@N\\?0i@OU?OPA0n>NXA0f>N_A1_>MfA2l?O[UQ8"
                    },
                    {
                        "size": [
                            557,
                            1003
                        ],
                        "counts": "im\\91\\a00X_O0S`01l_OOT`01l_O0R`01n_OOR`01n_O0Q`00o_O0Q`00o_O0P`01P@0o?0Q@0o?1P@0o?0Q@0o?0Q@1m?0R@1n?OQ@3n?MQ@4o?LP@6n?LP@5P`0Ko_O7P`0Io_O8Q`0Hn_O:P`0Go_O:Q`0Fn_O<Q`0Dn_O=R`0Cm_O>R`0Dl_O>S`0Bl_O?T`0Ak_Oa0T`0Ml_OET`0:P@Dn?<V@Aj?>Z@@e??_@^Oa?b0b@\\O\\?d0g0O001O01O2N2N2N2N2O1N2N2N2N2N2NZOQ@1m?NX@0g?N^@0`?0d@NZ?1l@LR?3SAKk>4ZAJd>5bAH\\>7iAGX>6lAHW>2Vac6"
                    },
                    {
                        "size": [
                            557,
                            1003
                        ],
                        "counts": "Tfd:1\\a00O10001O0[_ONo?2Q@No?2P@0o?1P@OP`01P@0o?0Q@0n?1R@0m?1R@On?1Q@1n?OR@1n?OR@2m?NS@2m?OR@2m?NS@2m?NS@3k?NT@3l?NS@3l?MT@3l?MS@5l?KT@5l?LR@6m?JR@7n?IQ@9n?GQ@:n?HP@:o?FP@;P`0Eo_O=P`0Co_O>Q`0Cm_O?R`0>01O00BQ@_Om?`0Z@[Of?c0a@YO^?e0f0N2O0O1O0102M4M2M3N2M3N2N2M3N[OQ@Ol?1Y@Me?3_@K_?4e@K[?2j@LU?3o@KQ?2SAMl>1YAMg>1]AMb>1bAN^>OgAOX>OmAOS>OSoW5"
                    },
                    {
                        "size": [
                            557,
                            1003
                        ],
                        "counts": "XUo;1\\a00g_O0U?1i@0W?0i@0V?1j@0U?1j@OV?1i@1V?0i@0W?0i@0W?1g@1X?Oh@1X?0g@1X?Oh@1X?0f@1Y?0g@1X?Oh@1X?0g@1X?Og@2Y?Of@1Z?Of@2Y?Of@1Z?Oe@3Z?Ne@2[?Nd@3\\?Na@5]?Lb@5^?K`@8_?I^@9b?G]@;b?F[@OMKh?6Y@O3Id?9W@N8H`?i0c@VO]?i0f@VOY?h0k@VOT?i0PAUOP?j0SAUOl>i0m0O1N1O10O1O3N2M2O2M3N1N3M3N[OP@On?2U@Mi?2[@Mc?3`@Ka?2c@M\\?1h@NX?0k@NV?On@0Q?ORA0n>MVA2i>MZA1g>L]A3c>K`A4n?N2O1OPnm3"
                    },
                    {
                        "size": [
                            557,
                            1003
                        ],
                        "counts": "fZb=1\\a01O000\\_OOl?1T@Ol?2R@Om?2S@Ol?1T@Ol?1T@0k?0U@0k?1T@0j?1V@Oj?1U@0k?0U@1j?OV@1j?0U@1i?0W@0i?0W@1h?OX@1h?OW@2i?OV@2h?OX@1h?OW@3h?MW@4i?LU@7j?JT@7k?JT@7l?IR@:m?FR@;n?EP@>o?Co_O>P`0Co_O>Q`0`0O001OCR@[Om?d0W@[Oh?c0\\@[Od?c0`@[O_?d0f@ZOW?f0m@XOR?g0RAXOk>h0l000102M3M4M2M3M3M3N2NZOV@Li?1\\@Nd?Nb@0]?Ng@1X?Lm@3S?IRA6m>HXA6g>G^A8b>DcA;j?N1O1O1O2N1O1O1OYTY2"
                    }
                ]
            },
            {
                "class_name": "storage_tank",
                "segmentation": [
                    {
                        "size": [
                            557,
                            1003
                        ],
                        "counts": "h\\Z83Ua06L4N2O1N2O1N2N2O0O2O0O010O1001N101O001N101O1O0O2O0L5GknW8"
                    },
                    {
                        "size": [
                            557,
                            1003
                        ],
                        "counts": "j]Z85o`0:K401O1N101O1O001N101O1O01N1O101N1O101N1O101N3M4M4K4LYmW8"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/534.jpg",
        "annotation": [
            {
                "class_name": "harbor",
                "segmentation": [
                    {
                        "size": [
                            558,
                            1053
                        ],
                        "counts": "XVT24Ra08I7H7M40000000O01000000000O100000O10O10000000000O10O100000O100000000O10O10000000O10000000O010000000000O1000O1000O10000000000O10O100000O1000000000O0100000000O100000O1000O100000000O1000O100000O100000000O01000L4H8IQ[o="
                    },
                    {
                        "size": [
                            558,
                            1053
                        ],
                        "counts": "PeY2U1Y`00000O10O10000000O10000000O10O10000000000O1000O100000O1000000000O0100000000O10000000O10O10000000000O10O10000000O1000000000O010000000000O1000O100000O10000000000O01000000000O100000O1000O1000^\\P>"
                    },
                    {
                        "size": [
                            558,
                            1053
                        ],
                        "counts": "PeX25o`0:G9F9L5000000O010000000000O1000O1000O1000000000O010000000000O10O100000O1000000000O0100000000O1000O100000O1000000000O0100000000O1000O100000O100000000O01000000000O1000O100000O100000000O01000H8_OV[P>"
                    },
                    {
                        "size": [
                            558,
                            1053
                        ],
                        "counts": "\\^U28g`0?A?I700000O1000000000000000000000000O1000000000000000001O000O1000000000000000000000000O10000000000000000000000O1000000000000000000000000O100000000000000000001O0O1000000000000000000000000O10000000000L4I7I7I7IfUo="
                    },
                    {
                        "size": [
                            558,
                            1053
                        ],
                        "counts": "kXl12Wa05L4K5L3L5L4K5L4L4K5N2000O100000000000000O10000000000000000O1000000000O1000O10000000000000000O100000000000000O10000000000000000O100000000000000O10000000000000000O10000000O10000000O100000000000000O10000000000000000O100000jRU>"
                    },
                    {
                        "size": [
                            558,
                            1053
                        ],
                        "counts": "hYe14Qa09G9H8G9G9H8G9L4000000O100000000000000O1000000000001N100000000000000O100000000000000O100000000000000O100000000000000O100000000000000O1000000000000O10000000001O000O100000000000000O100000000000000O1000000>Bk0UOl0TOXY_>"
                    },
                    {
                        "size": [
                            558,
                            1053
                        ],
                        "counts": "iWZ67i`0>C=B>I700O1000000O100000000O1000000O10O100000O1000000O1000000O100000000O100?Ao0QOYWm:"
                    },
                    {
                        "size": [
                            558,
                            1053
                        ],
                        "counts": "Rl`7=Qa0k0UOk0TO?B00000000000O1000000000O01000000000000O10000000000O1000000000000O100003M7H7J7I6J7I6J7I6J7I7I6J7I```9"
                    },
                    {
                        "size": [
                            558,
                            1053
                        ],
                        "counts": "nX`64Za07I7I8H7I4L000000000000O1000000000000000000000000000O010000000000000000000000000000O10000000000000000000000000000O10000000000000000000000000000O10000000000000O10000000000000O100000000000000000000000000O10000000008H`0@\\Sb9"
                    },
                    {
                        "size": [
                            558,
                            1053
                        ],
                        "counts": "kYW>S1[`000000000000000000000000000000000O100000000000000000O1000000000000000000000000000000000000000000000O100000001O3M3M3M3M2N3M3M3M3M3M2Nbna2"
                    },
                    {
                        "size": [
                            558,
                            1053
                        ],
                        "counts": "hgo=3[a05K5K5K6J5K5J4M000000000000O1000000000O10000000000000000000O1000O100000000000000000000000O0100000000000000000000000000O0100000000000000000000000O1000O10000000000000000000O10000000O10004L7I8H7I8HWdX2"
                    },
                    {
                        "size": [
                            558,
                            1053
                        ],
                        "counts": "WRY>5Ya0;E;E;E5K000000001N100000000000000000001O0000000000000000001N1000000000000000001O0000000000000000000O2O0000000000000000001O00000000000000000O101O0000000000000000001O00000000000000000O2O000000000000000005K9H9F:F9G:Fgji1"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/535.jpg",
        "annotation": [
            {
                "class_name": "harbor",
                "segmentation": [
                    {
                        "size": [
                            567,
                            1172
                        ],
                        "counts": "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`>"
                    },
                    {
                        "size": [
                            567,
                            1172
                        ],
                        "counts": "R_T31da02N2N3M2N2N2N2O2M2N2N2N2O101N1000000O2O00000O10001O0O1000001N1000000O101O000O10001O0O1000000O2O00000O101O000O1000001N1000000010O000N2M3M4L3M3M3M3M4L3M3M3M3M4L3MVeg?"
                    },
                    {
                        "size": [
                            567,
                            1172
                        ],
                        "counts": "j_b42aa04M3L4L4M3L4L4M3L4L4M4K4L4L4M3L4L4M3L4L4M3L4L4M3L4L4M3L4L4L4M3L4L5L3N20000000000000000000000000000000000000001O000000000000000O1000N2K5K5K5L4K5K5K5L4K5K5K5L4K5K5K5L4K5K5K5L4K5K5K5L4K5K5KUaR>"
                    },
                    {
                        "size": [
                            567,
                            1172
                        ],
                        "counts": "Xd\\62aa04L5L3L4L4L5L3L4L4L5K4M3L4L5K4M3L4L5K4L4M3L5K4L4L4M4K4L4L4M4K4N20001O0000001O0000001O0000001O0000001O0000001O0000001O0000001O0000001O00M3L4K5K5K5K5K5K5K5K5K5K5K5K5K5L4K5K5K5K5K5K5K5K5K5K5K5KPYW<"
                    },
                    {
                        "size": [
                            567,
                            1172
                        ],
                        "counts": "QSZ82`a05L5K4L4K5L4L5J5L4L4L5J5L4L4K5L5K4L4K5L5K4K5L4L4L5J5L4N201O01O000001O0001O01O00000010O00000001O01M2K5K5K5L4K6J5K5L4K5K6J5L4K5K5L4K6J5K5L4K5K5K6K4K5KQ^e:"
                    },
                    {
                        "size": [
                            567,
                            1172
                        ],
                        "counts": "Vdh94`a09H7H9H5J3N2M3N3L3L4J6K5J6K5J7I6K5J6J6K5J6K6I6J6K5J6J6K5M4O000O100000001O000O100000001O000OL5F:F:G9F:F:F9H9F:F:F:G9F:F9G:G9F_b]9"
                    },
                    {
                        "size": [
                            567,
                            1172
                        ],
                        "counts": "`g\\;3]a07J6I8I6J6I7I7I8H7I7I7I7I8H7I7I7I7I8H7I7I7I7I8H7I7I7I7I7M4O00K4G:F:F:F:F:F9G:F:F:F:F9G:G9F:F:F:F9G:F:FRdo7"
                    },
                    {
                        "size": [
                            567,
                            1172
                        ],
                        "counts": "Zbj63]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"
                    },
                    {
                        "size": [
                            567,
                            1172
                        ],
                        "counts": "XUY>4ca09G4K100000000O10000000000O100000O1000O10000000000O100000000O10000000000O10000000000WHZO`Ng0`1ZO_Nf0a1\\O]Nd0c1]O\\Nc0d1^O[Na0e1BYN>g1CWN>i1DUN<k1ETN;l1GRN9n1HQN8o1JnM7R2JmM6S2LkM4U2MjM3U20iM0W21hMOX23eMN[23dMM\\24cML]26`MJc25[MKg26VMJl26RMJP37lLKU35iLKY36dLJ_35_LKc36YLKi35ULLl35QLKQ45mKKU46gKK\\44bKM_43_KMc44ZKLh44UKMm44PKLR54lJMV53gJM[53bJN`53]JMe53YJMi54TJMm53QJMR63jINX62fIN\\62bIN`63]INd62YIOi62TINo61oHOS72jHOW71fH0\\71aHOa71]HOe72XHNj72SH0o70nG0T80jG0X81eGO]81`G0b80\\G1e80XG0k8OSG1o80nF0T90iF1Y90bF1a9O\\F2f9OVF1n9NoE3S:NhE3[:O`E1c:0YE1i:1QE0R;1jDOZ;2aDOa;2ZDOi;3RDMQ<4kCMW<5dCK_<6\\CKh<6SCKo<7lBIW=8dBI_=9\\BHf=R23N3L3M3N2M3M3N3L4L4M3L4L4M3L4M3L5K4M3L4L4M3L>Bi0XOjcZ3"
                    },
                    {
                        "size": [
                            567,
                            1172
                        ],
                        "counts": "hYf?3da01N2O1N2O1N2O1N2O1O1N2O1N2O1N3N1N2O1N2O1N2O1N2O1N2O1O1N2O2M2O1N2O100000000000000000001O000000000000000000000O10001O000000000000000000000000001O0000000000000O1000000000001O000000000000000000000000001O00000O10000000000000000000N2O1N2O1N2O1N2O1N2O1N2O1N2O0O2O1N2O1N2O1N2O1N2O1N2O1N2O1N2O1N2O1N2O1N2O1N2O1N101NkXm1"
                    },
                    {
                        "size": [
                            567,
                            1172
                        ],
                        "counts": "cmc`01ea03L3N2M3N2M3N2M3N2M3N2M3N2N1N100O010O100O010O100O010O100O010O100O01000O010O100O010O100O010O100O010O100O01000O010O100O010O100O010O100O010O10O0100O10O10O100O010O100O010O100O010O10O0100O10O010000O010O100O010O100O010O10O0100O10O010000O010O100O010O100O010O10O0100O10O0100O10O10O100O010002N1N3N1O2M2O1O2N1N3N1O2N1N3N1O2N1N3N1O2M2O2N1O2M2O1O2N1N3N1O2N1N3N1O2NaVc0"
                    },
                    {
                        "size": [
                            567,
                            1172
                        ],
                        "counts": "c^e11ea01N2N2O1N3N1N2N2O1N2O1N2N2O1N3N1N2N2O1N2O1O10001O000001O000000000001O0000000001O00000001O0000000000000001O01O00000000000000001O01O0000000000000001O000001O000000000001O0000000001O000001O0000000000000001O01O0000000000000000001O01O0000000000000001O000001O0000000001O00000000M3L5J5K5K5K5K5KViS`0"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/536.jpg",
        "annotation": [
            {
                "class_name": "harbor",
                "segmentation": [
                    {
                        "size": [
                            630,
                            989
                        ],
                        "counts": "hY?4Zc08I7H8H8H7J7H8H8H8I7H8H8H8I7H8L3100000000000000000001N10000000000I7C=C=C=C=C>B>B>B[^ga0"
                    },
                    {
                        "size": [
                            630,
                            989
                        ],
                        "counts": "]YS14Yc09G9H8G9H8G9G9H7H9H8G9H8G9G9H8G9L4000000000000000O100000O1000000000G9^Ob0^Ob0]Oc0^Ob0^Ob0^Ob0^Of_Sa0"
                    },
                    {
                        "size": [
                            630,
                            989
                        ],
                        "counts": "oU`28mb0a0@`0@`0_Oa0@`0_Oa0@`0H800O10000000O0100000000O100000000O10000000_O`0oNR1oNQ1nN[Tl?"
                    },
                    {
                        "size": [
                            630,
                            989
                        ],
                        "counts": "ddR3<bb0h0XOh0XOh0YOf0YOh0D<000000000O1000000000000O0100000000000O1000000YOg0aN_1aNmYZ?"
                    },
                    {
                        "size": [
                            630,
                            989
                        ],
                        "counts": "_la4g1na0i1XN2N2M3N1O2M3N2N2M3N2N1N10001N10000O10000O2O000O10000O1017H`0@`0@`0@`0@a0_O`0A?@`0@f^f="
                    },
                    {
                        "size": [
                            630,
                            989
                        ],
                        "counts": "kj[5<Zc0<D000000O1000O1000000000O100000000000000O1000O1000000000O10000000000000000O10O100000000000O100000000000000O10O100000000000O100000000000000O10O100000000000O100000000000000O10O10000000000000O100000000000000O010000000000000O4M5K6Jjk];"
                    },
                    {
                        "size": [
                            630,
                            989
                        ],
                        "counts": "WkY61dc03M3N2M3N2M3M3N2M3N1N3M3N2M3N2M3M3N2M3O100000000000000001O00000000000O100000000000001O000000000000000000000000001O00000O10000000000000000000001O00000O1M3M3N2M3N2M3N2M3M3N3L3N2M3M3N2MXlm:"
                    },
                    {
                        "size": [
                            630,
                            989
                        ],
                        "counts": "deS71dc03N2M3N1N3N2M3N2M3N2N2M3N1N3N2M3N2M3N2M3N2M2O2M3N2M3N2M3N2N2M2O2M3N2M3O10000O1000O10000000O10000000O1000O10000000000O0100000000000O1000O10000000O10O1M3N2M3N2N1N3N2M3N2N2M3N1N3N2M3N2N2M3N1N3N2M3N2N2M3N1N3N2N2M3N2M3N1N3N2N2M`hg9"
                    },
                    {
                        "size": [
                            630,
                            989
                        ],
                        "counts": "ZSV81ec01N3N2N1O2M2O2N2N1N3N1O2N2N1N3N1O2N2M2O2O001000O010O10O10O010O10O10O10O010O10O10O01000O0100O0100O0100O01000O010O10O10O010O10O10O10O010O10O10O01000O0100O0100O0100O010O1M2O2M2O2M3N1N3M3N1N3N2M2O2M2O2MRgl8"
                    },
                    {
                        "size": [
                            630,
                            989
                        ],
                        "counts": "gUP93^c05K5K5J7J5K5K5J6K5K5K6J5M30000000001O0000000000010O0000000000001O0000000N2K5L5J5N2000000000001O0000M3J6K5J6J6J6K5J6J6J6K5J6J6J6K5Jchg8"
                    },
                    {
                        "size": [
                            630,
                            989
                        ],
                        "counts": "VSe:3^c05K5K5K5K6J5K5K5K5K5K5K5K5K6J5K5K5K5K5K5K5K5N3O0001O00000000001O01O00000001O00000001O0001O000000000010O00000000L5H7I7I7I7I7I8H7I7I7I7I7I8H7H8IgUo6"
                    },
                    {
                        "size": [
                            630,
                            989
                        ],
                        "counts": "[Z^<4[c07I7I8H7H8I7I7I8H7H8I7I7I8H7H8M300010O00000000010O000000010O00000001O01O000001O01O000001O0001K4G9H8H8H8G:G8H8G9H8H9G8G9HTg\\5"
                    },
                    {
                        "size": [
                            630,
                            989
                        ],
                        "counts": "XXk=4Zc08H9H7H8H8H9G8H8I8G8H8H8H9H7H8L5O00000010O000001O00001O0000010O0000001O00001O01O0001O0000001O000010O0_Oa0nNR1oNQ1nNc`S4"
                    },
                    {
                        "size": [
                            630,
                            989
                        ],
                        "counts": "TQZ?:gb0e0\\Od0\\Od0\\Oe0ZOe0\\Od0F:0000001O01O0000000001O01O000000000001O01O0000000001O0001O0000000001O01O000000D<XOi0XOg0XOh0XOh0YOgbf2"
                    },
                    {
                        "size": [
                            630,
                            989
                        ],
                        "counts": "\\bg`08ob0?@`0@`0A?@`0A`0G8000000001O0000000001O0000000001O0000000001O0000000001O000RMj_O\\2V`0^MQ@a2o?YMW@g2\\`010O001O001O001O00001O010O;Ee0[Of0ZOe0[OP^V1"
                    },
                    {
                        "size": [
                            630,
                            989
                        ],
                        "counts": "V^Q?6Tc0<J600010O000000000010O0000000001O0001O000001O000001O0001O00000000010O000000000010O0000000001O01O000001O00000001O01O00000000010O00000000001O01O00000001O0001O000001O00000001O01O00000000010O000000000010O0000000001O0001O000001O000001O0001O00000000010O000000001O01O00000001O000001O0001O00000001O01O00000000010O0000XQo0"
                    },
                    {
                        "size": [
                            630,
                            989
                        ],
                        "counts": "oim?2dc04L5J5L4L4L5K2M10000000000O1000O100000O100000000O10000000000O100000000O01000000000O10000000000O100000000O1000O100000O100000000O10000000000O10000000O10O100000000O10000000000O100000000O10O10000000O10000000000O100000000O100002M5L5K4L5K4L4L5K4L5K]bg0"
                    },
                    {
                        "size": [
                            630,
                            989
                        ],
                        "counts": "dQl?5Xc09K50001O00000001O0001O0000000000001O00000001O0001O0000000000001O00000001O0001O0000000F:F:01O01O00000000010O000000000010O0000000001O01O00000001O0001O000001O000001O0001O00000001O01O00000000010O000000000010O0000000001O01O0H8I7000000O101O00000000000O2O0000RO]ge0"
                    },
                    {
                        "size": [
                            630,
                            989
                        ],
                        "counts": "oo`>_1Wb000010O0000000010O0000000010O00000000010O000000010O00000000010O0000000010O0000000010O00000000010O0000000010O0000000010O0000000010O0000000010O00000000010O0000000010O0000000010O0000000010O00000000010O0000000010O0000000010O0000000010O0000000010O00000000010O0000000010O0000000010O00000000010O000000010O00000000010O00000000010O000000010O00000000010O000000010O00000000010O00000000010O000000010O000XOVXf0"
                    },
                    {
                        "size": [
                            630,
                            989
                        ],
                        "counts": "naV14Yc09G9G9G8M4000000O10000000O100000O1000000000O1000O100000000000O010000000000000O0100000000000000O010000000000000O10O100000000000O1000O1000000000O1000O1000000000O100000O10000000O10000000O100000O1000000000O10O10000000000000O010000000000000O0100000000000000O010000000000000O10O100000000000O1000O1000000000O1000O1000000000O100000O100000O1000000000O1000O100000000000O10O10000000000000O010000000000000O0100000000000000O010000000000000O10O100000000000O1000O1000000000O1000O10000000O10000000O100000O1000000000O1000O100000000000O10O10000000000000O0100000XO\\Qb<"
                    },
                    {
                        "size": [
                            630,
                            989
                        ],
                        "counts": "hiP7:\\c0c0]Od0[Od0]Od0\\Od0\\Oc0]Od0\\Oc0]Od0[Oe0\\Oc0]Od0\\Oc0]Od0\\O:F0O10O1000000000O010004L8\\K\\EFm:1`EBh:5eE^Oe:9hEZO`:>lEVO\\:a0RFROW:e0UFoNS:i0ZFjNo9l0_FfNj9R1bFbNf9V1gF]Nb9Z1e4G:G8H8G:GijS;"
                    },
                    {
                        "size": [
                            630,
                            989
                        ],
                        "counts": "Zom1;[c0g0YOg0YO<D000O101O0000000000001O0000000O10001O0000000000001O00000O1000001O000000000000001O0O10H8@`0@`0A?@VTS`0"
                    },
                    {
                        "size": [
                            630,
                            989
                        ],
                        "counts": "T[b37Rc0>B=C=C>B=B>J7O0O2O00001O000O2O00001O0O2O00001O0O101O001O0O101O00001N101O00001N10001O001N10001O000O2O001O000O2O000n1SNXkY>"
                    },
                    {
                        "size": [
                            630,
                            989
                        ],
                        "counts": "oca5W4_?0000000O2O00000000000000001N10000000000000001N10000000000000001O0O100000000000001O000O100000000>Bn0SOl0SOm0SOm0SOm_]<"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/539.jpg",
        "annotation": [
            {
                "class_name": "bridge",
                "segmentation": [
                    {
                        "size": [
                            540,
                            1113
                        ],
                        "counts": "YUY3i2S>i2WM0O100000O10O100000000O10000000O10O100000000O10000000O010000000000O10000000O0100000000O10000=Cj0VOj0UOk0VOj0VOj0VOj0VO_cT>"
                    },
                    {
                        "size": [
                            540,
                            1113
                        ],
                        "counts": "Xbf>2j`03M4K5L4L3M4L4K4M4L4L3M4L4K5L3M4L4L3L5L4L4L3M4L4K4M4L4L3M4K5L4L3M4L4L3L5L2N00O10O100000O1000O10O10000000O01000000O0100002N5J5L5K4L5J5L5K4L5K4K6K5K4L5J5L5K4L5K4K6K4L5K4K6K4L5K5K4K6KUXT2"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/541.jpg",
        "annotation": [
            {
                "class_name": "bridge",
                "segmentation": [
                    {
                        "size": [
                            570,
                            1162
                        ],
                        "counts": "l[e01ha02N2N1O2N1O2N2N1O2N2N1O2N1O2N2N1O2N2N1O2N2N1O2N1O2N2N1O2N2N1O2N2N1O2N1O2N2N1O2N2N0000000000000000O100000000000O100000O10001O1O2N1O2N1O1N3N1O1O2N1O1O2N1O1O2M2O2N1O1O2N1O1O2N1N2O2N1O1O2N1O2N1O1O2M2O1O2N1O1O2N1O1Od_fa0"
                    },
                    {
                        "size": [
                            570,
                            1162
                        ],
                        "counts": "jk\\a03ga05K6J6J5K6J6J5K6J5K6J3M0000O10000000O10O1000000000000O10000000000O10000000002M4M4L3M4L3M4K4M4L3M4L3M4L3L5L3MoXk1"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/542.jpg",
        "annotation": [
            {
                "class_name": "bridge",
                "segmentation": [
                    {
                        "size": [
                            550,
                            948
                        ],
                        "counts": "jXY21Ta01O2N1O1O1N2O2N1O1O1O2N1N2O1O1O2N1O1O1N3N1O1O1O1O2N1N2O1O2N1O1O1O1N3N1O1O1O2N1O1N2O1O2N1O1O1O2M200001O01O0001O01O0001O0001O01O00010O00000010O0000010O000001O01O00O2N1N2O1N3N1N2O2M2O1N2N3N1N2O1N3N1N2O1N3N1N2O1N3N1N2O1N3N1N2O2M2O1N2O2M2OPbd;"
                    },
                    {
                        "size": [
                            550,
                            948
                        ],
                        "counts": "a]e:1Ra04L3N3L3N3L3M4M2M4M2M4L3N3L3N3L3M4M2M3N3L3M4M2M4M2M4M2M4L3N3L3N3L3M4M2M4M2M4L3N3L3N3L3M4M1N02O2N3L3N2M4M2N2M4M2M3N3M2M3N3L3N2N3L3N2M4M2N2M4M2M3N3M2M3N3L3N2N3L3N2M4M2N2M4M2M3N3M2M3N3L3N2N3L3N2M4MUWc3"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/544.jpg",
        "annotation": [
            {
                "class_name": "bridge",
                "segmentation": [
                    {
                        "size": [
                            568,
                            947
                        ],
                        "counts": "fad21da03N2N3M2M3N2N2M4M2N2N2M3N3M2M3N2N2N2M4M2N2M3N2N3M2M3N2N2M4M2N2N2M3N3M2M3N2N2N2M4M2O1000001O000000001O000000001O00000000001O000000001O000000001O00000000001O000000001O000000001O000000001O000O1000001O000000001O000000001O000000001O0000N2L4M3L4M3L4L4M3L4M3L4L4M3L4M3L4L4M3L4M3L4L4M3L4M3L4L4M3L4M3L4L4MmUV;"
                    },
                    {
                        "size": [
                            568,
                            947
                        ],
                        "counts": "[nP>:^a0d0\\Oe0[Od0\\Oe0[O:GO0000000000000001O000001O0000000000000000000000001O0001O000000000000000001O000000000000000001O0001O00000000000000000000001O00000001O07I>B?A>B>B>B?Ajko0"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/547.jpg",
        "annotation": [
            {
                "class_name": "bridge",
                "segmentation": [
                    {
                        "size": [
                            608,
                            1072
                        ],
                        "counts": "cSd34kb08I8G9H7H9H8H7H9H8G8I8G9H7H9H8G8I8H8G8I8G5L0O10O0100O1000O0100O13M7H8I7I6J7I7H8I6J7I7I7I6I8I7I7I6J7H8I7I6J7I7H8I7IfiU?"
                    },
                    {
                        "size": [
                            608,
                            1072
                        ],
                        "counts": "bkS96jb0<D<C=D;E<D<D<D<C=D6J00O1000O1000O100000O01000000O1000O1000O100000O0100000000O0100008Gb0_Oa0_O`0@a0_Oa0^Ob0_OXkj9"
                    },
                    {
                        "size": [
                            608,
                            1072
                        ],
                        "counts": "aeWa01ob01O2N1O2N2N1N3N1O2N2N1O2N1O2N2N1O2N1O2M3N2N2N2N3M2N2N2N2N2N2N3M2M3N2N2N2N3M2N2N1O00000000000O10O1000000000000000000000O10000000O10001O2N3M2N2N2N3M2N2N1O2N2N2N2M3N1O2N2N2N2N2N1O2N2N2N2N2N1O2N2M3N3M2N3M2N3M3MYPg0"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/548.jpg",
        "annotation": [
            {
                "class_name": "bridge",
                "segmentation": [
                    {
                        "size": [
                            571,
                            1225
                        ],
                        "counts": "nnia01ja02M3N1O2N2M3N2N2N2M2O2N2N2M3N2N1O1N3N1O2N1N3N1O2N1N2O2N1O2N1N3N1O2N2M3N1O2N2M2O2N2N2M2O2N1O1N2O1002N1O2N2N1O2N2N1O2N2N1O1O001O1O1O1O1O001O1O1O00001N1N2O2N1O1N3N1O1N3N1O1O2M2O2N1O1N2O2N1O1N2O1O2N1N2O1O1N3N2N1O2M3N2N1O2M3NTTc1"
                    },
                    {
                        "size": [
                            571,
                            1225
                        ],
                        "counts": "hgm81ia02M2N2O2M2O2M2O2M2N2O2M2O2M2O1N3M2O2M2O2M2O1N3N1N3M2O1N3N1N3M2O2M2N2N3N1N3M2N2O2M2N3N0OO10001N10000O2O0O100010O1O001O1O1O001O1O1O001O1O1O0O2O1N2N1O2N2N101N2N2N1O2001O1N2O001O1N2N2N2N2N1O2N2N2N2N2N2N2N1O2N2N2N2O1N2N1O2N2N2N2N2N2N2N1O2N2N2M3N2N2N1O2N2M3N2N2N2N2N1O2M3N2N2N2N2N1N3N2N2NTZn9"
                    },
                    {
                        "size": [
                            571,
                            1225
                        ],
                        "counts": "XWf1[1``0?A>PBeNd:j1PD2Q;l3@0O100000O100000000000000000O01000000000000000000O1000O10000000000000O1000000000O1000000000Of0[Ok0UO;E<D;E<D;E?Ac0]Oc0\\O`0A;E;E;EV]`b0"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/555.jpg",
        "annotation": [
            {
                "class_name": "bridge",
                "segmentation": [
                    {
                        "size": [
                            527,
                            995
                        ],
                        "counts": "^nl01]`03N3L3N2M3N3M2M3N2M4M1N3N1N2O1N2O1N2O1O1N3N1N2O1N2O1N2O1N3N1N2O1O1N2O1N201O1000O0100O10000O100O10O10O100O10O1M2O2M2O2N2M2O2M2O1N3N1O2M2O2M2O2N1N3N1N2O2M2O2N1N3N1N3N1N2O2N1N3N1N3N1N2O2N1Njeb="
                    },
                    {
                        "size": [
                            527,
                            995
                        ],
                        "counts": "amP>`0b?b0K5K5K6J5K5K6J5K5K6J6J6J5K6J6J6J3M00000O0100000000000000O100000000000000O10000000k0UO5K5K5K6I6K5K5K8H;E;E7I3L5L3M4LbVQ1"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/558.jpg",
        "annotation": [
            {
                "class_name": "bridge",
                "segmentation": [
                    {
                        "size": [
                            619,
                            887
                        ],
                        "counts": "[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?A?APVV6"
                    },
                    {
                        "size": [
                            619,
                            887
                        ],
                        "counts": "\\lf54ob08I7H8H8I7L4001O00010O0000001O00001O0000001O00001O00000010O0001O00001O0000001O00001O00000000000000000000000000001O0000000000000000000000000000000000000000000000001O01O000000000000000000000000000000000000000000000001O000000000000000000000000000000000000000000000000000000001O000000000000000000000000000000000000000000000000000000001O00000001O000000000000000000000000000000000O1000000000000000000000000000000O1000000000000000000000000000000O1000000000000000000001O0000000000001O00000000000010O000000001O01O000001O0001O0001O000000010O000000001O01O00006J<E<CfWi5"
                    },
                    {
                        "size": [
                            619,
                            887
                        ],
                        "counts": "ilQ69ab0a0_Oa0G900000000000000000000000000000000000000000001O000001O0000000000000000001O0000000000000000001O0000000000000000010O0000000000000000001O0000000000000001O00000000000000000000000000000000010O0000000000000000000000000000000000001O0000000000000000000001O000000000001O000000000000000000000001O000000000001O000000000000000000000001O0000000000000000000000001O000000001O000000001O000000001O000000001O000000001O00000000001O00;Ee0[OSTf6"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/560.jpg",
        "annotation": [
            {
                "class_name": "bridge",
                "segmentation": [
                    {
                        "size": [
                            583,
                            975
                        ],
                        "counts": "hoX81Ub02N3N1N3M2O2M2N3N1N3M2O2M2N3N1N3M2O2M2N3N1N3M2O2M2N2OO0100O0010O01O10O01O010O1O010O010O10O010O01O10O010O0100O010O010O010O010O010O010O0010O010O010O010O010O010O010O010O010O010O01O010O010O010O010O010O010O010O010O010O010O010O10O10O010O010O010O010O010O010O010O010O010O0100O010O010O010O010O01O0010O01O01O0001O01O0001O01O01O02N2N3N1N3M2N3N1N3M2N3N2M2N3N1N3M2N3N1N3M2N3N1N3M3M2O2M2NoSg5"
                    }
                ]
            },
            {
                "class_name": "baseball_diamond",
                "segmentation": [
                    {
                        "size": [
                            583,
                            975
                        ],
                        "counts": "Ulk24oa07H8I7J4N3M3L3N3M2N2N2N2N1O2O1N2N1O00100O001O1O01000O0100O01000O01000O10O10O10O10O100O10000O1000O010000O10000O101N3N3M2M3N3M2M3N2N3L3N2N3L3N2N2N3M1N1000000O1O4L]SQ="
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/565.jpg",
        "annotation": [
            {
                "class_name": "basketball_court",
                "segmentation": [
                    {
                        "size": [
                            541,
                            918
                        ],
                        "counts": "XVS61k`03N3M2M3N3L3N2N2M4M2M3N3M2M3N3L3N2N2M4M2M3N3M2M3N3L3N2N2M4M1N10O10O10O10O10O010000O010O10O10O11N3N2N2N2M3N2N2M3N2N2N2M3N2N2M3N2N2M3N2N2N2M3N2N2M3N2N2M3N2N2N2M3N2N2M3Nn[e7"
                    },
                    {
                        "size": [
                            541,
                            918
                        ],
                        "counts": "USW71l`02M4M2N2N2M4M2N2N2M4M2N2N2M4M2N2N2M4M2N2M3N3M2N2M3N3M2N2M3N3M2N1N10O1000O0100000O010000O0100000O01001N3N3M2N3L3N2N3L3N2N3M2M3N3M2M4M2N2N3L3N2N3L3N3M2N2M4M2N2M4McQc6"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/574.jpg",
        "annotation": [
            {
                "class_name": "airplane",
                "segmentation": [
                    {
                        "size": [
                            586,
                            1032
                        ],
                        "counts": "Z`U11Xb01O0O2O1O1N101O1j^OHX`09l01l^OFW`0;h_OEW`0=h_ODW`0<i_ODW`0=h_ODV`0>i_OBW`0`0g_OAX`0`0g_O@``0;^_OFi`03V_OMk`04S_OMn`02R_OMo`03P_ONPa03n^OMTa02k^OOUa02i^ONXa02g^OOZa01d^OO]a01b^O0^a01`^O0aa0O^^O1ca0;0O2O0O101N100O101NO2N1N3M3M4L3M3M3M3MAX_OCd`0No_O1Va0O1O00100O1O001O100O001O1O10SYS`0"
                    },
                    {
                        "size": [
                            586,
                            1032
                        ],
                        "counts": "SQi41Yb00WO0W_O2h`0NX_O2h`0NX_O3g`0NX_O2h`0NX_O3f`0NZ_O2f`0NZ_O3e`0NY_O3g`0MY_O4f`0LZ_O4f`0MY_O4f`0LY_O5g`0KX_O7g`0IW_O9i`0HU_O:j`0FT_O<l`0DS_O>l`0CQ_O?o`0AP_Oa0o`0_OP_O7OIPa02n^O68Di`06n^O5aa082O1N2O1N100O10O102N2M2O2N2M2OCe^ONYa01k^ONRa02Q_OMn`02V_OMh`02\\_OMb`02b_OL]`03g_OLY`02j_OMU`01n_OOQ`0OS@On?NV@1Sa0Ob[h<"
                    },
                    {
                        "size": [
                            586,
                            1032
                        ],
                        "counts": "TPb:1Zb01O1N2O1O001N2O1O1O1N2M1OO2N1O2NUOHg_O7\\`0Ib_O7_`0Ia_O6``0K^_O6c`0J[_O6f`0KY_O5h`0JW_O6j`0KU_O5l`0KR_O5o`0Lo^O5Ra0Km^O4Ta0Lk^O5Va0Ki^O4Xa0Mf^O4Za0Md^O3^a0Lb^O4^a0M`^O3ba0M\\^O4da0M[^O2ga080O2O0O12O3L4M2M4M3L4KO2I7H8I6M4O1O010O10O0100O00100O010O10O01O2O2MPad6"
                    },
                    {
                        "size": [
                            586,
                            1032
                        ],
                        "counts": "TQ`>1Xb0001O00001O001O001O00001eNK`@5a?M\\@4c?OZ@1g?2U@Ok?3R@Mo?5n_OLR`06k_OJU`0:g_OFZ`0<c_OE]`0=`_OCb`0>Z_ODh`0=T_OCo`0=n^ODSa0h03M3N2M3N2M3O02O1`_OWO[?j0`@WOc?j0Y@WOh?k0S@WOm?l0n_OUOT`0m0g_OUOY`0n0c_OSO]`0o0__OROb`0O]_OQ1d`0nN__Oo0a`0QOb_Ok0_`0UOd_Oh0\\`0XOg_Oe0Z`0ZOj_Oa0W`0_Ol_O>T`0Bo_O;Q`0ER@7P`0HR@6n?JS@5m?KS@4n?LR@4o?KR@4n?LR@3o?MR@2n?NR@2o?MR@1o?OQ@1o?OR@0o?OQ@0P`00P@0P`00Q@Oo?1Q@NQ`01T1000001O000000nVd2"
                    },
                    {
                        "size": [
                            586,
                            1032
                        ],
                        "counts": "gS]?1Xb02M2O2N110O00100O0010O010O01O010O010O0010O0100O0010O01Ob0_O`0_OM4L3M3M4L3M2N3M2M4O02O0O2OG\\^OMba03`^OL`a03a^ON]a02e^OMZa03h^OMWa02j^ONUa02m^ONRa01o^O0o`00S_OOm`00T_O1j`0NY_O1g`0N[_O2c`0N^_O2b`0M`_O3^`0Mc_O4\\`0Kf_O4Y`0Lh_O5W`0Jk_O5T`0Kn_O5Q`0JP@7n?IT@6l?IU@8o`06J5JO2M2N101N2O0O2O0O2N2O0O2O1N10\\`b1"
                    },
                    {
                        "size": [
                            586,
                            1032
                        ],
                        "counts": "Xgj>1Xb02M2O1O2O010O001O01O01O0010O01O00010O001O01O01O00100O3L4L4L4L3M4L4L4L4L3MUOk01OF`^OM^a02d^ON[a00i^OOVa0Om^O2Qa0LS_O3l`0KW_O5g`0J\\_O6c`0Ha_O8Xa000010O0001O01O01O01O010N2N3M2N3M2NO1J6K5JUn\\2"
                    },
                    {
                        "size": [
                            586,
                            1032
                        ],
                        "counts": "hf`<3Vb04M000O01000O10000O10O010000O10000O01000O1N2L4M3L3M4M32N7J6J3MO001O1O1N2OGY^OOga00[^O0da00]^O0ba00`^OO_a00c^OO]a01e^ONZa02g^ONXa01k^ONSa03n^OMQa03P_OLPa03S_OLl`04U_OLj`04X_OKe`06]_OJ^`0:e04O21N2O2M2N2O1N2O2M2ORji4"
                    },
                    {
                        "size": [
                            586,
                            1032
                        ],
                        "counts": "W[h61Yb0010O00001O0010O01O001O001O010O000]OLP_O5o`0LP_O4Pa0LP_O5o`0LQ_O3OO[`0Nf_O4D8f`0Ee_Og0[`0ZO\\_On0d`0=O0000J6E;UOm^O:Xa0EP_O3Qa0LP_O4Pa0KQ_O5ba0O10000O10000O10O10O10000O10000O1000o^h:"
                    },
                    {
                        "size": [
                            586,
                            1032
                        ],
                        "counts": "iT[51Yb000001O00001O000\\ONP_O3o`0MP_O4o`0MQ_O3o`0NP_O2Pa0NP_O3o`0MQ_O3o`0NP_O2o`0OQ_O2n`0NR_O2n`0OQ_O1o`01o^O0Pa05k^OKUa0:f^OFYa0g0O001OTOh^Oj0Ta0UOQ_Oj0k`0VOY_Oj0d`0UO`_Ok0]`0TOg_Ol0l`00M10[Of^O:Za0El^O5Ta0KR_O0n`0OX_OLh`03g010O1O00100O001O10O01O1O010O00jeU<"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/578.jpg",
        "annotation": [
            {
                "class_name": "tennis_court",
                "segmentation": [
                    {
                        "size": [
                            557,
                            972
                        ],
                        "counts": "Td_61Za03M2N2N3M2N3M2N2N3M2N3L3N3M2N2N3M2N3M2N2N3M2N3M2N3M2N2N3N02M2N2N3M2N3M2N2N3M2N3M2N2N3M2N3M2N2O2M2N3M2N2N3M2N3M2N2N3MYQQ9"
                    },
                    {
                        "size": [
                            557,
                            972
                        ],
                        "counts": "oYT71Za03M2N3M2N2N3M2N3M2N3M2N3M2N2N3M2O2M2N3M2N3M2N2N3M2N3M2N3N02M2N2N3M2N3M2N2N3M2N3M2N3M2N2N3M2N3M2N2N3M2N3M2N3M2N2N3Mil\\8"
                    }
                ]
            },
            {
                "class_name": "baseball_diamond",
                "segmentation": [
                    {
                        "size": [
                            557,
                            972
                        ],
                        "counts": "ok\\32Za04K5L2N2M3N2M2O2M3N2M2O2M2O2N2M2O2M2GhN\\@Z1`?;O2N2N1O10000O1001O001O1O002M2O1O1O1O001O001O00001O000O2O0O1O2O0O101N100O2N100O2N100O2N1O1O2N1O1O2N1O1M4L3M3M4Hm`j;"
                    },
                    {
                        "size": [
                            557,
                            972
                        ],
                        "counts": "_Zm99Ra0<D3M3M4L3M3M4M2N2N3M2N2N2N1O2N2O0O2O001N2O001N101O1O01O0001O0001O0001O0001O00001O001O1O001O0O2O001O1O001O0000001O0O1O100O2N100O1O1O2O0O1HV@lNk?R19M4M2N2N2M3N2N2O11O1NN[_O_Od`0`05O1O1O1O1O1O2M3N2M3NmiP5"
                    },
                    {
                        "size": [
                            557,
                            972
                        ],
                        "counts": "e[`32Ya03L3M3M4L3M4L3M3M4L3N3N1O1O2N1O1N3N1O2N1O1O2M2O2N1O1O2N1N3N1O1O2N1O2M200O2O001N10001N101O0O101O0O2O000O2O001N10001N10001N101O0O101O0O2O000O2O001N10001N101N10001N101O00001O101N1O2N2N2N1O2O0O00O10000O101O0O1000000O100A\\BUMe=h2aBSM`=k2gBPMY=n2d0O1N2N2N3M2N2O1N2N2N2N3M2O1N2N2N3M3M3N2M3M3M3M3M3N2M2N3M3M3M3N2M3M3M3M3M3M3N1N^X^:"
                    },
                    {
                        "size": [
                            557,
                            972
                        ],
                        "counts": "]hh<;o`04L3N3N2M2O2jNWOeAk0Y>ZOaAh0_>]O[Ae0d>_OWAb0h>Dm@c0R?m0O0O2O10O100O10O10O100O1000O010O10O010O0100O01O00001O00001O00001O000010O0001O00001O00001O0000001N100O2O0O101N10001N100O2N1O1N3M2O1N3N2M5L4F:@cjZ2"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/586.jpg",
        "annotation": [
            {
                "class_name": "baseball_diamond",
                "segmentation": [
                    {
                        "size": [
                            517,
                            813
                        ],
                        "counts": "TUe11R`03N2M2N3WBJ_;9WD0h;2mC9P<IgC`0X<B]Ch0c<YOSCQ1l<POjBY1V=k00001O0O10001O00001O0001O2O0O2N2O0O000001O00001O000000000000000000000000001O000000000000000000000000O100O1O100O100O100O100O100O1O100O100O100O100O1O100O100O100O100O100O1O100O100O1O1N2N2N2N2N3M2N3M2O2M3M2N3Mc0]O_W[9"
                    },
                    {
                        "size": [
                            517,
                            813
                        ],
                        "counts": "`ek49i?b0^O;F3L3M3N3L3O2O00001O010O00001O001O00001O0010O01O00001O0000000000010O000000000000000001O01O000000000000000001O01O000000000000O1O2O0O100O1O100O1O100O1N3J5L4L4K5L6J8G9H_lc6"
                    },
                    {
                        "size": [
                            517,
                            813
                        ],
                        "counts": "UQV91S`02M2O2M2O2M3N1O2O<n@XOn=a1O1O001O1N101O10O10000O1000000O10O1O0000000O10001O0000000000000000000O101O000000000000O0100000O10O10O101O1N2O1O1N2O001N2O1N2M3N2M2N4L4M4K4L4M4K4L4L5Lk_Y2"
                    }
                ]
            },
            {
                "class_name": "tennis_court",
                "segmentation": [
                    {
                        "size": [
                            517,
                            813
                        ],
                        "counts": "clU75P`0;E5K0000000000000000000000000001O01O00000000000000000000000000000000000000000000000000000000000000010O000000000000000000000000000000ESXb4"
                    },
                    {
                        "size": [
                            517,
                            813
                        ],
                        "counts": "\\]U7<i?<D0000000000000000000000000000000000000000000000000000000000000000001O0000000000000000000000000000000000000000000000000000000000000000CYWb4"
                    },
                    {
                        "size": [
                            517,
                            813
                        ],
                        "counts": "mnU7>Z?=000000000000000000000000000000001O00000000000000000000000000000001O00000000000000000000000000000001O00000000000000000000000000000000kUb4"
                    },
                    {
                        "size": [
                            517,
                            813
                        ],
                        "counts": "aoU7o0V?00000000000000000000000000000001O000000000000000000000000000000000001O00000000000000000000000000000001O00000000000000000000000000000000?AQTa4"
                    },
                    {
                        "size": [
                            517,
                            813
                        ],
                        "counts": "k`V7n0W?000000000000000000000000000000000000000000000000000000000000000000001O00000000000000000000000000000000000000000000000000000000000000000]Sa4"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/589.jpg",
        "annotation": [
            {
                "class_name": "tennis_court",
                "segmentation": [
                    {
                        "size": [
                            551,
                            1042
                        ],
                        "counts": "\\\\^<2Ua04L5K4L2M10000000O100000000000O10000000O1000000000O10000000O1000000000O10000000O100000000000O10000000O3N4L5K4LPUT4"
                    },
                    {
                        "size": [
                            551,
                            1042
                        ],
                        "counts": "aZd<4Sa09G4L0O100000O10000000O1000000000O1000O10000000000000O010000000000000000O10O100000000000O100000O3N5K4L5K`jo3"
                    },
                    {
                        "size": [
                            551,
                            1042
                        ],
                        "counts": "jSh<2Ua03M3M4K4M2N0000000000O0100000000000000O100000O10000000O1000000000000000O0100000000000000O100000O3N4L3M4L4Lo_k3"
                    },
                    {
                        "size": [
                            551,
                            1042
                        ],
                        "counts": "^Yj<1Va04L3M3L4M3M2N00000000000O01000000000000000O10000000O10000000O10000000000000000O010000000000000O1000000001N4M3M3M3M3M3MoRf3"
                    }
                ]
            },
            {
                "class_name": "ground_track_field",
                "segmentation": [
                    {
                        "size": [
                            551,
                            1042
                        ],
                        "counts": "YST69e`0<I7I7I7J6K5K4M4K3M4L4L3N3L3N1O2N100O2VO`MkB`2U=gMcBZ2]=fMcB[2\\=eMcB\\2]=dMbB]2^=cMbB^2]=bMbB_2^=aMbB_2^=aMaBa2^=_MaBb2`=]M`Bd2_=\\M`Bf2_=ZM`Bh2_=XMaBh2_=XM`Bj2_=VMaBk2^=UMaBm2^=>01O1O1O1O000000000000000001O000000000000000000000000000001O00000001O000000000001O00000000000000000000001O0001O0000000000000001O0000000000000000000010O0000000000000000000001O000000000000000001O01O00000000000000000000001O000000000001O00000001O000000000000000000001O0000000001O000000000001O000000000000000001O01O00000000000000000000010O000000000000000000001O01O000000000000000001O000001O0000000000000001O00000001O000000000001O00000001O00000000000001O0001O0000000000000001O01O0000000000000000010O0000000000000000001O00000001O0000000001O0000000000000O10001O0000000O1000000O101O00000O10000O100O101O0O100O100O10000O101N100O100O4M5K5J5K2N3M2M4M3M2N2M3N2N2N2M3N2M4M4L3L5L3M4J6H8HokS5"
                    }
                ]
            },
            {
                "class_name": "baseball_diamond",
                "segmentation": [
                    {
                        "size": [
                            551,
                            1042
                        ],
                        "counts": "oWn17o`02n@Ok<2dB`0Z=BTBo0l=RObA_1]>g0N101O000000000001N2O001O1O00000000000000O100000000000000000O10000O1000O10O1000000O10000O10000O100O10O10O100O100O100O10000O100O1O10O01O1O1O1O1O1O1O1O1O1O1N2O1N2O0O2O1O1N2O1N2O1N3N3L4M4L3I:CRdl="
                    },
                    {
                        "size": [
                            551,
                            1042
                        ],
                        "counts": "TVo3`0b`07K5L4M2O1O1O1O001O1N2O001O001O00001O001O00000O1000000000000000000000000O0100000000000O1O0O101O0100O1O100mNi@5X?JS101N2O1N_ha<"
                    },
                    {
                        "size": [
                            551,
                            1042
                        ],
                        "counts": "iac81Ua04M3M3L4M3L3N2M2O1O1N2O0O2O1O1N2O1N100O2O000O2O0O101O0O101N100O10000O100O10000O1M3M3O010O100000O1000000O2O1N2eN_@n0b?mNc@Q1l?N1N3N2M2O2M2O2N2M2O2N1N3N2L3LQ\\f7"
                    },
                    {
                        "size": [
                            551,
                            1042
                        ],
                        "counts": "Xk\\;<k`05J4M2N1O2N2M3N1O1O1O1N2O1O1O1O1N2O1O1O001N2O1O001O1N2O001O1O1N10001O000O101O00000O2O0000000O100000000O100000000O10000O1O1O1O100O2O0O100001O00001O0TNQA`1P?^NTA_1n>^NUA_1n>^NVA^1\\?N3L3N3L3M4M2M4M2M4L4M2M4L3N3LRha4"
                    },
                    {
                        "size": [
                            551,
                            1042
                        ],
                        "counts": "aa[?5o`04N1O1O2N2O2N2N2N2N1O1O001O001O1O001O010O001O10O10005MN2M3N1O2M1O1O1O1O1N3N1O2N1O1O1O1O1O0O2O001O001O1O001O000O101O000000001O00000O10000000000000000O10O100000002M2N2N2N2N2N2N2N2M3N3M3M3M3K7G;E]m`0"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/590.jpg",
        "annotation": [
            {
                "class_name": "baseball_diamond",
                "segmentation": [
                    {
                        "size": [
                            533,
                            812
                        ],
                        "counts": "a_`31c`04M4L3L4M3L4M3M3L4M3L4M3M3VAdNT>`1fAdNY>_1aAdN_>j1N2O0O2O001N2O0O01O1O001O010O1O001O10O10O101O00000O101O000O101O00000O2O00000O101O00001N10001O001N10001O0O2O00001O0O2O00001N101O001O0O101O1O1N3N2N1O2N2M2O2N2N1O2M2O2EmcR8"
                    }
                ]
            },
            {
                "class_name": "ground_track_field",
                "segmentation": [
                    {
                        "size": [
                            533,
                            812
                        ],
                        "counts": "iYm4?V`0m0SOm0SOn0ROm0ROo0ROm0SOm0SOn0ROm0SO?A00000O1000000007H7JO1O1O1O1O1O1O1O1O^Ob02N2N2N2N101N2O1O1N2O0O2O1N2O1O0O2O1N2O1O1N100O2O001N100O2O000O2O00001O00001O00001O00001O00001O00001O000O2O0000000000000000000000000000000000000001N10001O001O00001O001O00001O00001O001O00001N101N1O101N101N100O2O0O2O0O1O2O1N2O1N3N1N2O2M2O1N3M2O1N3N1N2O2M2N3M2N2N7H;F:F:F;D;F:F:F;D;F:F:F;D;F:F:F;D;F:F:F;D;F:F:FhZY5"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/594.jpg",
        "annotation": [
            {
                "class_name": "ground_track_field",
                "segmentation": [
                    {
                        "size": [
                            535,
                            874
                        ],
                        "counts": "cne5;\\`0g0YOg0YOg0YOf0ZOg0YOg0XOh0YOf0ZOg0YOg0YOg0YO;E0000000000O100000O1000000000000000O01000000O10000O10000O10O10O10000O10000O1000001O000000000000000O101O000000000000000000001O000000000000000O101O0000000000000000010O01O001O001N101O0O2O001N101O0O2O001N2O001N101O0O2O001N101O0O2O1O1N2O2N1N2O2N1N3N1O1N3N1O1N3N1O5J8I8H8G9H7H9E;F9F;F:F:E:G:E;F9F;F:F:E:G:E;F9G:Ekgk5"
                    }
                ]
            },
            {
                "class_name": "baseball_diamond",
                "segmentation": [
                    {
                        "size": [
                            535,
                            874
                        ],
                        "counts": "bj]33a`05K5J6K5K5L4N3M2N2N2N2N1O1O000O2O001O00001O001O00001O001O00001O001O000O2O001O00001O0000O1000000O1000000O100000O01000000O100000000O0100O1O001O1O10O1dNiA8W>H\\10001O000000`o_9"
                    },
                    {
                        "size": [
                            535,
                            874
                        ],
                        "counts": "^RY15^`07M2N0dNGZB:d=LWB4h=NWB2h=0VB2e=?kADn=f1M3O010O100O10O010O0KiAkMX>T2jAkMV>T2lAjMT>W260000000O10O10000000000000000000O10O10000000000000000O101O0000000O101O0001O001O10O01O00O2O1N101N2O0O2O1N101N2N101N2O1O1O1O1O1O1N2L4M5J8I7I:Eoo^;"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/599.jpg",
        "annotation": [
            {
                "class_name": "ground_track_field",
                "segmentation": [
                    {
                        "size": [
                            536,
                            846
                        ],
                        "counts": "lXh37S`0>B>B>B>B>B>B>B>B>B>B>B>B>C=B>B>B>B>B9G5K:F?A?H8O1O1O1O1O1O1O00100O1O1O1O1O1O1O15J6KN2N1O2N101N1O2N1O2O0O2N1O2N101N1O2N1O2O0O2N1O2N10000O1000001O0O1000000O1000000O10001O000O10000000000000000O2O00000000000000000000001O000O10000000O100O10000O2O0O101O0O101N100O2O000O101N10001N100O2O0O101O0O101N10001N2O1N101N2O1O0O2N2N2M2O2M3N2M2O2M3M3N1N3N2M3N1N3N2M3N2M2O2M3N2M3N4K4M4K4M4K4M4TOk0_Nb1]Nb1_Nb1^NRkm6"
                    }
                ]
            },
            {
                "class_name": "baseball_diamond",
                "segmentation": [
                    {
                        "size": [
                            536,
                            846
                        ],
                        "counts": "jQP82e`03M2N3M3M3M2N3MQ1POo0ROO10O01O1O00100O001O1O01O000000001O0000001O0001O0001O000000001O000000O1000000O1000000O1000000O101O000O1000000O1000000O1000000O1000000O100O1O1O1O1O2N1O1N2O1O1O1O1O1O1O1N2O3L8G8I7I7I7H8IT[U4"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/600.jpg",
        "annotation": [
            {
                "class_name": "ground_track_field",
                "segmentation": [
                    {
                        "size": [
                            539,
                            818
                        ],
                        "counts": "oXh41i`03N1O2M3N2N1N3N2M3N2N1N3N2N2M3O010O1000O1000O1000O10O10000M2M4K5K5K4L5K5K5K5K4L5M3M3M3M2O2M3M3N1N3M3N2M3M2N3N2M3M2O2M3M3N2M2N3M3N2M3M2O2N2M3N1O2N2M3N2N1O2M3N2N2N1N3N2N2N1N3N2N2N2N1N3N2N2N1N3N2N2N2M2O2N2N2M3N1O2N2N2O0O2N2N2N2N101N2N2N2N1O2O1N2N1O2N2N1O010O00001O0001O01O00001O01O01O00000010O0001O01O0010O01O010O0010O01O0010O01O010O0010O01O0010O01O010O1O1O2O0O2N101N1O2O1N1O2N1N3N1O2M2O2N1N3N2N1O2M2O2N1N3N1O2N1N3N2N1N3N1O2N1N3N1O2M2O2N2M2O2N1O2M2O2N1N3N1O2M2O2M3M2O2M2O2M2O2M2N3N1N3N2M2O2M2O2M2N3N1N3N1N3N2M2N3N1N3N1N3M2M4L3M4L4L3M4L3M4L3M4L3M4L3M4L3M4L4L3MbYS4"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/603.jpg",
        "annotation": [
            {
                "class_name": "baseball_diamond",
                "segmentation": [
                    {
                        "size": [
                            556,
                            918
                        ],
                        "counts": "nfk96Ua02O1O1N2O1O2N3N3M2N3M2M4L3M4K5L3M2N001O00001N100000001O000O100000001O00000O10O10000O10000O0100000O10000O10O0100O1O2N2N2N2N3N1N2N3M2N2N5H9Bjf`4"
                    },
                    {
                        "size": [
                            556,
                            918
                        ],
                        "counts": "RjS89Sa0;E1N3N2N2N1O2M2O2N1O1O1O1N2O1O1O001O1N101O001O1N10001O00000O2O0000001N10000000000O1000000O1O1O1O1O10O100O1O001O1O1O101dN^@k0e?QOc@h0a?SOg@f0V`0I7I7I_hZ6"
                    },
                    {
                        "size": [
                            556,
                            918
                        ],
                        "counts": "^cQ41Za02M3N2N1N3N2N2M2O2M3N2N1N3N2M3N1O2M3N2N1N3N2M3N1O2M3N2M3N1O2M3N2N1N2O1N2O2N1E;G900O100000001N1000000O1000001O0O1001O1O2N1O2N101N1O2N1O1O1N2O001N101O1N101O1N101O1O0O2O001N2O001N2O001N2O0O2N1O2N2N1O2N2M2O2N2N1O2N1O2N2M2O2N2N1O2N2N1O2M2N3L4K4M4K5LcR^9"
                    },
                    {
                        "size": [
                            556,
                            918
                        ],
                        "counts": "Slh77Ra09G5K4M3N2N2N3M2M3O1N2N2O0O1O100O100O001000000O100000000000000O10O10000000000000O1000000001O1N101O001O1O1O4L3N2M3N2N3L3N2M3M2N0O2O001O3K5J^ac6"
                    },
                    {
                        "size": [
                            556,
                            918
                        ],
                        "counts": "Ye_92Ya05L3M4K5L4L4K4M4K5e@iNY>[1bAgN]>]1]AfNa>^1[AdNd>`1VAcNi>a1RAaNl>Q2O1N2O1O1N10000O01O001O1O010O1O001O1O2O0000001O000O101O0000001O0000001O00000O2O0000001O0000001O00001O1N101O1O001O1O001O1O001O1O0O2O1O001O1O001O1O1O2N2N3M2M3N2N3M2N2N2N2K6G8Hc[[4"
                    },
                    {
                        "size": [
                            556,
                            918
                        ],
                        "counts": "bmP4:i`0>J4K3N2M2O2M3O0O2N2N2N1O1O1O1O1O1O1O2O000O10000O10O10O10O100O01000O010O10000O101N10000O10000O2O0O10001N4M3M3N2M3M2O2M3M3M3M3M2N2N00010O00001O1O1N3L3NkWX:"
                    },
                    {
                        "size": [
                            556,
                            918
                        ],
                        "counts": "`dh39k`09N3M3M3M2N3M2M200O2O0O100O101N100O100O100O10000O100O10000O10O100O2O000O100O2O0O100O101O0O2O3L3N3N2N1N3M3M2N3M3L2O1O001O1LZTh:"
                    },
                    {
                        "size": [
                            556,
                            918
                        ],
                        "counts": "Vhc:1Xa04N2N2O1O1N10O01N2N2N2N1N3N2N3M3M3M3M3N2O1O1O001O01O01O001O001O01N101O0O2O0O2O1O0O2O001N2N2N2M3N2M3N2M3NfmQ4"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/604.jpg",
        "annotation": [
            {
                "class_name": "bridge",
                "segmentation": [
                    {
                        "size": [
                            568,
                            775
                        ],
                        "counts": "P_V5<^`0n0L4L4L5M20000000000000001O00000000000000001O00000000000000001O000000O1O1O1O1O1O1O1M5K7J6Ib0^Of[]7"
                    },
                    {
                        "size": [
                            568,
                            775
                        ],
                        "counts": "SQX;1l12l=0lA5U>MdA8\\>JTAd0l>_Oc@n0^?TOZ@R1f?`00O101N10000O100O10000O10000O100O10000O101XOX@^Oh?;`@Ca?6g@IY?3k@LV?2m@MS?1PANP?0RAOo>OTA0l>NWA1lZb1"
                    }
                ]
            },
            {
                "class_name": "basketball_court",
                "segmentation": [
                    {
                        "size": [
                            568,
                            775
                        ],
                        "counts": "TkS5?j`0?0000000000000000000000000000000000000000000000000000000000000000000000000000000000000O010000000000000000000000000000000000000000000000000000000000000000000000000000000000000A[fh6"
                    },
                    {
                        "size": [
                            568,
                            775
                        ],
                        "counts": "WhR5m0k`0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000O0100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000jdh6"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/620.jpg",
        "annotation": [
            {
                "class_name": "ground_track_field",
                "segmentation": [
                    {
                        "size": [
                            554,
                            901
                        ],
                        "counts": "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^X5"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/621.jpg",
        "annotation": [
            {
                "class_name": "ground_track_field",
                "segmentation": [
                    {
                        "size": [
                            538,
                            825
                        ],
                        "counts": "liV41f`04M2M3N3M2M3N3L3N3L3N2M4M2N2M4M2M4M2M3N3M2M3N3L3N3L5L3M3L4M3L4M3L4M3L4M3M3L4M3L4M3L4M4L3L4M3L4M3L4M3M3L4M3L4M3L4M3L4M2N3L3N2M3N2M4M2N2M3N3L3N2M3N2N3L3N2M3N3L3N2M3N2N3L3N2M3N3L3N2N2M3O2O01O000O10001O000O101O000O10001O000O01000000O01000O10O10O10000O01000O1000O010000O01000O1000O010000O10O10O10O1O100O2O0O1O100O100O2N100O1O100O101N1O100O100O2N100O1O100O1O2M2M3N2N2M3N3M2N2M3N2N2N2M4M2N2N2M4M3N2O1O00100O1O1O001O1O100O001N2L4L4L4L3N3L4L4L4L3N3L4L4L4L3N3L4L4L4L4M3L6J5SNeB4`=EfB7`=AeB=_=\\OfBa0`=WOfBe0_=TOfBi0`=nNgBn0d>N2M4L3M4L3N3L3M3M4LXnW5"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/622.jpg",
        "annotation": [
            {
                "class_name": "ground_track_field",
                "segmentation": [
                    {
                        "size": [
                            547,
                            870
                        ],
                        "counts": "TPa53k`06J7J5J6J7J5J7K4N3M2N2N3M2M4M2N3M2N3M2N2M4M2N3M2N3M2M4N1N2O2M2O2M2O2M2O1N3N1N3N1N3N1N3N1N2O2M2O2M2O2M2O2M2O1N3N1O2N1O2N1N2O2N1O2N1O2N1O2N1O1N3N1O2N1O2N1O2N1O1O2M2O2N1O2N1O2N1O1O2N1O2N101N1O1O2N1O2N1O2N1O2N1O1O2O0O2DkHfFV7Y9lHeFV7X9mHfFT7Y9nHeFT7Y9nHeFS7Y9=O2N1O2M2O2O00001O010O0010O01O01O01O010O001O010O00010O0010O000O2O0O1O101N1O1O2O0O1O2N100O2N100O1O2N100O2N100O2N1O101N1O100O2N1O101N1O1O2O0O1O2O0O1O1O2O0O1O2O0O1O2N1O1N3N1O1O1O2M2O1O2N1O1N3N1O1O2N1N2O1O2N1O1N3N1O1O2N1O1N3N1O1O1O2M2O1O2N1O1N3N1O1O2N1N2O1O2N1N2N3M2N2N3N1N2N3M2N2N2O2M2N2N3M2O1N3M2N2N3M2O1N2N3M2N2M4J5L4K6J5L4K8H9H9F9G:GjPZ4"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/632.jpg",
        "annotation": [
            {
                "class_name": "baseball_diamond",
                "segmentation": [
                    {
                        "size": [
                            527,
                            946
                        ],
                        "counts": "[Q\\12\\`02N2N2N3M2N2N2N3M2N2N3M2N2N2N3M2N2O1N3M2O1N3N1N2O1N3M2O1kAUNc=m1ZBVNe=l1WBWNg=k1VBWNi=k1TBXNk=W2N101N2N101N2O0000O1000O010000O100M3I7M3O1O10O0100O1O100O1O100O100O00100O1O100O101N2N101N2N101N101N2N101N2N101N2O0O2N2O0O2N2O0O2O1N2N4M3L4L4M3L4M3L3MXWS<"
                    },
                    {
                        "size": [
                            527,
                            946
                        ],
                        "counts": "T\\c53W`06J6M3000000O1000000L4K5J5K6J5K5K5K5K4O20000O1000D<0000000O2O000000000O100000001O000O10000001O001O010O001O1O001O001O0010O01O001O001O001O1O010O001O2N3K5K6I6J6J7I6J]YY8"
                    },
                    {
                        "size": [
                            527,
                            946
                        ],
                        "counts": "UUk61^`03L3N2N3L3N3M1O0O2O0N2L4M4K4L4M3L5K4M3L5K4L4M3N3O0O01M3M201000O10001O0O10000O10000O1000010O0001O001O001O00001O010O001O001O00001O0010O01O00001O001O001O00010O001O1O4J5J6J6J6I7J6J6J6JSll6"
                    }
                ]
            },
            {
                "class_name": "ground_track_field",
                "segmentation": [
                    {
                        "size": [
                            527,
                            946
                        ],
                        "counts": "ojm72]`03L5L3M4L4L3L5L3M4L3L5L4L3M4K4M4L3M4L4K4M4K4L5K4K6K5K4L5J5L5K5K4K6K4L5K4K6K5K4L5K4M4K4M4L4L3L5L3M4L3L5L4L3M4K4M4L3L5L4L3M4K4M4L4L3L5L3M4L3L5L4L3M2M1000O10O100000O10001O00000O100000010O0001O001O001O01O01O001O001O00010O001O001O00010O001O00001O0010O000000001O1O001O1O001O1O001O1O001O1O001O1O010O1O001O1O1O001O1O001O1O001O1O1O3M3M3M2N3M3M3L4M2N3L4M3L3N3M3L4M3L3N3M3L4M2M4M3M3L4M2M4M3M3L3N3L4M3M3L3N3L4M3M2M4L4L4L4L3M4L4L4K4M4L4L4L4L3M4L4K5L3M4L4L4L4L3M4K5J6G8H9G9G9G9Gam`3"
                    }
                ]
            }
        ]
    },
    {
        "image_file": "NWPU/639.jpg",
        "annotation": [
            {
                "class_name": "ground_track_field",
                "segmentation": [
                    {
                        "size": [
                            518,
                            908
                        ],
                        "counts": "Sje41T`02O2N1N3N1O2M3N1O2M2O2N1N3N1O2M3N1N3L3M4L3M4M2N3M3M2N3M2N3M2N3M2N3M3M2N3M2M4M2O2M2O2M3N1N3N1N3N1N3N1N3N2M2O2M2O2M2O2M3N1N3N1N3N1O2N1O2N2N1O2N1O2N1O2N1O2N2N1O2N1O2N1O2N1O2N2N1O2N1O2N1O2N1O2N2N1O2N1O2N1O2N1O2N2N101N101N101N101N2O0O2O0O2O0O2O0O2O1N101N101N101N101N2O0O10N2O1N2O2N1N3N1N2O2M2O2M2O1O2M2O2M2O1O2N1O2N100O2N1O2N1O1O2N1O2N1O2O0O1O2N1O2N1O1O2N1O2O0O1O2N1O2N1O1O2N1O2N100O2N1O2N1O1N3N1N3N1N2O2M2O2M2O1N3N1O2M2O1N3N1N3N1N2O2M2O2M2O1N3N1N3N1N3N1N2O2M2O2N1N2O2M2O2M2O1N3M2L5L3L4M4K4M4K4M3L5F9Bk]g5"
                    }
                ]
            },
            {
                "class_name": "baseball_diamond",
                "segmentation": [
                    {
                        "size": [
                            518,
                            908
                        ],
                        "counts": "[_T76o?3N2M2O1N101O00010O1O101N1N3N1O1N3N1N3N1N2O2N1N3N1N2O2N1N3N1N2O2N1N3N1N2O2M2O2N1N2O2M2O2N1N2O2M2O1O0O100O01000O100O100O10O10O100O10O10O0101N101N100O2O001N101N101N2O0O2N2N2O1N2N3M2N3L3N3L3M4L5L4J6J6J5Kegc5"
                    }
                ]
            }
        ]
    }
]