{"date":"Sat, 06 Jun 2015 06:49:44 GMT","name":"http://vision.princeton.edu/data/dataset/shared/SUNRGBD/kv1/NYUdata/NYU0312/annotation2D3D/index.json","frames":[{"polygon":[{"x":[249,249,343.61279461279463,343.61279461279463],"y":[242,371.4085297418631,371.4085297418631,242],"object":0,"rect":1,"annotator":"27.38.101.136"},{"x":[394,394,476,476],"y":[235,334,334,235],"object":1,"rect":1},{"x":[239,239,482,482],"y":[206,339,339,206],"object":2,"rect":1},{"x":[1,1,176,176],"y":[182,427,427,182],"object":3,"rect":1},{"x":[75,75,130,130],"y":[135,186,186,135],"object":4,"rect":1},{"x":[344,344,545,545],"y":[1,116,116,1],"object":5,"rect":1},{"x":[407,407,482,482],"y":[196,245,245,196],"object":6,"rect":1},{"x":[316.8780313,316.8780313,382.9822982,382.9822982],"y":[202.5564089,270.1804962,270.1804962,202.5564089],"object":7,"rect":1},{"x":[291,291,335,335],"y":[136,210,210,136],"object":8,"rect":1},{"x":[330,330,369,369],"y":[132,212,212,132],"object":9,"rect":1},{"x":[362,362,398,398],"y":[134,214,214,134],"object":10,"rect":1},{"x":[395,395,431,431],"y":[134,186,186,134],"object":11,"rect":1},{"x":[433,433,461,461],"y":[133,200,200,133],"object":12,"rect":1},{"x":[449,449,490,490],"y":[128,198,198,128],"object":13,"rect":1},{"x":[478,478,522,522],"y":[126,194,194,126],"object":14,"rect":1},{"x":[506,506,547,547],"y":[127,192,192,127],"object":15,"rect":1},{"x":[511,511,543,543],"y":[184,235,235,184],"object":16,"rect":1}]}],"objects":[{"name":"chair","polygon":[{"Ymin":1.30625,"Ymax":0.58125,"rectangle":1,"X":[0.3272713131,0.6370699522,0.2937487307,-0.01604627898],"Z":[3.227258782,2.899236694,2.574988873,2.903559338]}]},{"name":"chair","polygon":[{"Ymin":1.26875,"Ymax":0.58125,"rectangle":1,"X":[1.009086549,1.559081333,1.568743221,1.018748437],"Z":[3.172713563,3.186463433,2.799987901,2.786238032]}]},{"name":"desk","polygon":[{"Ymin":1.28125,"Ymax":0.64375,"rectangle":1,"X":[0.7960172869,2.081241007,1.239685408,-0.04553831225],"Z":[2.533953339,3.574984552,4.613942082,3.572910869]}]},{"name":"cabinet","polygon":[{"Ymin":1.28125,"Ymax":0.44375,"rectangle":1,"X":[-0.491799184,-0.4562480285,-1.106052622,-1.141603777],"Z":[4.494066844,0.974995787,0.9684311841,4.487502242]}]},{"name":"globe","polygon":[{"Ymin":0.45625,"Ymax":0.04375,"rectangle":1,"X":[-0.8187464622,-0.8187464622,-1.118745166,-1.118745166],"Z":[4.249981636,3.86248331,3.86248331,4.249981636]}]},{"name":"bulletinboard","polygon":[{"Ymin":-0.09829540253,"Ymax":-1.323295403,"rectangle":1,"X":[1.031892103,3.486987878,3.475107755,1.02001198],"Z":[4.697855825,4.911342414,5.047963823,4.834477234]}]},{"name":"chair","polygon":[{"Ymin":1.2,"Ymax":0.5767045975,"rectangle":1,"X":[1.343744194,1.706242627,2.318739981,1.956241547],"Z":[3.974982824,3.537484714,4.037482554,4.474980663]}]},{"name":"chair","polygon":[{"Ymin":1.301704597,"Ymax":0.6267045975,"rectangle":1,"X":[1.26805118,0.9130942813,0.6074551083,0.9624120068],"Z":[4.215168001,3.883874896,4.211345439,4.542638544]}]},{"name":"back_pack","polygon":[{"Ymin":0.7642045975,"Ymax":0.07670459747,"rectangle":1,"X":[0.5517929496,0.931245976,0.9089199064,0.5324554324],"Z":[4.494624205,4.524980447,4.770567213,4.73634317]}]},{"name":"back_pack","polygon":[{"Ymin":0.7892045975,"Ymax":0.03920459747,"rectangle":1,"X":[1.256244572,0.943745922,0.9062460841,1.218744734],"Z":[4.524980447,4.487480609,4.787479313,4.824979151]}]},{"name":"back_pack","polygon":[{"Ymin":0.8017045975,"Ymax":0.06420459747,"rectangle":1,"X":[1.493743545,1.243744626,1.206244788,1.456243708],"Z":[4.562480285,4.524980447,4.787479313,4.824979151]}]},{"name":"back_pack","polygon":[{"Ymin":0.7017045975,"Ymax":0.06420459747,"rectangle":1,"X":[1.518743437,1.806242195,1.793742249,1.506243491],"Z":[4.537480393,4.549980339,4.887478881,4.874978935]}]},{"name":"back_pack","polygon":[{"Ymin":0.6767045975,"Ymax":0.05170459747,"rectangle":1,"X":[1.843742033,2.093740953,2.068741061,1.818742141],"Z":[4.562480285,4.587480177,4.899978827,4.874978935]}]},{"name":"back_pack","polygon":[{"Ymin":0.6642045975,"Ymax":0.01420459747,"rectangle":1,"X":[2.081241007,2.431239495,2.393739657,2.043741169],"Z":[4.537480393,4.574980231,4.924978719,4.887478881]}]},{"name":"back_pack","polygon":[{"Ymin":0.6517045975,"Ymax":-0.01079540253,"rectangle":1,"X":[2.781237982,2.418739549,2.381239711,2.743738144],"Z":[4.612480069,4.574980231,4.924978719,4.962478557]}]},{"name":"back_pack","polygon":[{"Ymin":0.6517045975,"Ymax":0.001704597473,"rectangle":1,"X":[3.081236686,2.731238198,2.681238414,3.031236902],"Z":[4.649979907,4.599980123,4.937478665,4.987478449]}]},{"name":"back_pack","polygon":[{"Ymin":1.076704597,"Ymax":0.5642045975,"rectangle":1,"X":[2.806237874,3.106236578,3.081236686,2.781237982],"Z":[4.524980447,4.549980339,4.924978719,4.899978827]}]}],"imageNum":"312_classroom_0015_1.mat","extrinsics":"20131231164247.txt","conflictList":[],"fileList":["http://vision.princeton.edu/data/dataset/shared/SUNRGBD/kv1/NYUdata/NYU0312/image/NYU0312.jpg"]}