TaxonomyProject/SimulationMetadata
PercepTax — Simulation Metadata Supporting metadata for the PercepTax benchmark. This repository holds the object taxonomy, object lists / placement rules, and per-scene 3D annotations used to render and annotate the simulated split of PercepTax. It is a collection of JSON/CSV/PNG files (not a load_dataset-style tabular dataset). Contents taxonomy/ # the physical-property taxonomy ├── taxonomy.json # full taxonomy… See the full description on the dataset page: https://huggingface.co/datasets/TaxonomyProject/SimulationMetadata.
12.3k
1{2 "scene_name": "HotelRoomVol1",3 "view_id": "l009_r002",4 "image_path": "/home/xwang378/scratch/2025/Taxonomy/Data/simulationImage/zehan/HotelRoomVol1/l009_r002/lit.png",5 "camera": {6 "location": [7 158,8 -115,9 11810 ],11 "rotation": [12 0,13 119.99999999999999,14 015 ],16 "fov": 90,17 "c2w": [18 [19 -0.4999999999999998,20 0.8660254037844384,21 0,22 023 ],24 [25 -0.8660254037844384,26 -0.4999999999999998,27 0,28 029 ],30 [31 0,32 0,33 1,34 035 ],36 [37 158,38 -115,39 118,40 141 ]42 ],43 "width": 1920,44 "height": 1080,45 "fxfycxcy": [46 960.0000000000001,47 960.0000000000002,48 960.0,49 540.050 ]51 },52 "background": {53 "ceiling": [54 {55 "object_id": "SM_CeilingA",56 "bbox_2d": [57 214,58 0,59 1919,60 34961 ],62 "bbox_3d": {63 "aabb": {64 "center": [65 0,66 20,67 260.002075195312568 ],69 "extent": [70 200,71 463.29998779296875,72 20.00209045410156273 ]74 },75 "obb": {76 "center": [77 0,78 20,79 260.002075195312580 ],81 "extent": [82 200,83 463.29998779296875,84 20.00209045410156285 ],86 "rotation": [87 0,88 0,89 090 ]91 },92 "location": [93 0,94 20,95 096 ],97 "rotation": [98 0,99 0,100 0101 ],102 "scale": [103 1,104 1,105 1106 ]107 },108 "color": [109 0,110 0,111 127112 ]113 }114 ],115 "background wall": [116 {117 "object_id": "SM_BackgroundwallC",118 "bbox_2d": [119 0,120 0,121 694,122 796123 ],124 "bbox_3d": {125 "aabb": {126 "center": [127 138.97036743164062,128 -39.36470031738281,129 127.49999237060547130 ],131 "extent": [132 61.02964782714844,133 233.93521118164062,134 112.5135 ]136 },137 "obb": {138 "center": [139 138.97036743164062,140 -39.36470031738281,141 127.49999237060547142 ],143 "extent": [144 61.02964782714844,145 233.93521118164062,146 112.5147 ],148 "rotation": [149 0,150 0,151 0152 ]153 },154 "location": [155 200,156 -39.36470031738281,157 15158 ],159 "rotation": [160 0,161 0,162 0163 ],164 "scale": [165 1,166 1,167 1168 ]169 },170 "color": [171 255,172 127,173 255174 ]175 },176 {177 "object_id": "SM_BackgroundwallA",178 "bbox_2d": [179 0,180 571,181 264,182 1046183 ],184 "bbox_3d": {185 "aabb": {186 "center": [187 194.8563780784607,188 -40.36479949951172,189 62.49999237060547190 ],191 "extent": [192 5.143621921539307,193 232.9352569580078,194 47.5195 ]196 },197 "obb": {198 "center": [199 194.8563780784607,200 -40.36479949951172,201 62.49999237060547202 ],203 "extent": [204 5.143621921539307,205 232.9352569580078,206 47.5207 ],208 "rotation": [209 0,210 0,211 0212 ]213 },214 "location": [215 200,216 -40.36479949951172,217 15218 ],219 "rotation": [220 0,221 0,222 0223 ],224 "scale": [225 1,226 1,227 1228 ]229 },230 "color": [231 255,232 63,233 255234 ]235 },236 {237 "object_id": "SM_BackgroundwallB",238 "bbox_2d": [239 1092,240 307,241 1191,242 609243 ],244 "bbox_3d": {245 "aabb": {246 "center": [247 -199,248 273.2999954223633,249 179.92100524902344250 ],251 "extent": [252 1,253 70,254 99.92121887207031255 ]256 },257 "obb": {258 "center": [259 -199,260 273.2999954223633,261 179.92100524902344262 ],263 "extent": [264 1,265 70,266 99.92121887207031267 ],268 "rotation": [269 0,270 0,271 0272 ]273 },274 "location": [275 -200,276 273.29998779296875,277 179.92100524902344278 ],279 "rotation": [280 0,281 0,282 0283 ],284 "scale": [285 1,286 1,287 1288 ]289 },290 "color": [291 63,292 255,293 191294 ]295 }296 ],297 "partition": [298 {299 "object_id": "SM_PartitionA",300 "bbox_2d": [301 738,302 167,303 959,304 733305 ],306 "bbox_3d": {307 "aabb": {308 "center": [309 22.016599655151367,310 193.6980038881302,311 127.42579746246338312 ],313 "extent": [314 41.49184036254883,315 1.18369460105896,316 112.56279754638672317 ]318 },319 "obb": {320 "center": [321 22.016599655151367,322 193.6980038881302,323 127.42579746246338324 ],325 "extent": [326 41.49184036254883,327 1.18369460105896,328 112.56279754638672329 ],330 "rotation": [331 0,332 0,333 0334 ]335 },336 "location": [337 22.016599655151367,338 193.697998046875,339 14.86299991607666340 ],341 "rotation": [342 0,343 0,344 0345 ],346 "scale": [347 1,348 1,349 1350 ]351 },352 "color": [353 127,354 0,355 0356 ]357 }358 ],359 "wall": [360 {361 "object_id": "SM_WallA",362 "bbox_2d": [363 1296,364 2,365 1919,366 269367 ],368 "bbox_3d": {369 "aabb": {370 "center": [371 -210,372 -10,373 140.00003051757812374 ],375 "extent": [376 10,377 473.3000183105469,378 140.00003051757812379 ]380 },381 "obb": {382 "center": [383 -210,384 -10,385 140.00003051757812386 ],387 "extent": [388 10,389 473.3000183105469,390 140.00003051757812391 ],392 "rotation": [393 0,394 0,395 0396 ]397 },398 "location": [399 -210,400 -10,401 0402 ],403 "rotation": [404 0,405 0,406 0407 ],408 "scale": [409 1,410 1,411 1412 ]413 },414 "color": [415 127,416 127,417 127418 ]419 },420 {421 "object_id": "SM_WallD",422 "bbox_2d": [423 1192,424 260,425 1281,426 781427 ],428 "bbox_3d": {429 "aabb": {430 "center": [431 -119,432 338.29998779296875,433 140.00003051757812434 ],435 "extent": [436 101,437 145,438 140.00003051757812439 ]440 },441 "obb": {442 "center": [443 -119,444 338.29998779296875,445 140.00003051757812446 ],447 "extent": [448 101,449 145,450 140.00003051757812451 ],452 "rotation": [453 0,454 0,455 0456 ]457 },458 "location": [459 -119,460 338.29998779296875,461 0462 ],463 "rotation": [464 0,465 0,466 0467 ],468 "scale": [469 1,470 1,471 1472 ]473 },474 "color": [475 0,476 0,477 63478 ]479 },480 {481 "object_id": "SM_WallE",482 "bbox_2d": [483 736,484 290,485 737,486 639487 ],488 "bbox_3d": {489 "aabb": {490 "center": [491 101,492 338.79998779296875,493 140.00003051757812494 ],495 "extent": [496 119,497 144.5,498 140.00003051757812499 ]500 },501 "obb": {502 "center": [503 101,504 338.79998779296875,505 140.00003051757812506 ],507 "extent": [508 119,509 144.5,510 140.00003051757812511 ],512 "rotation": [513 0,514 0,515 0516 ]517 },518 "location": [519 101,520 338.79998779296875,521 0522 ],523 "rotation": [524 0,525 0,526 0527 ],528 "scale": [529 1,530 1,531 1532 ]533 },534 "color": [535 255,536 127,537 63538 ]539 }540 ],541 "floor": [542 {543 "object_id": "SM_FloorB",544 "bbox_2d": [545 1525,546 869,547 1919,548 1079549 ],550 "bbox_3d": {551 "aabb": {552 "center": [553 0,554 -134.5,555 -5556 ],557 "extent": [558 220,559 328.8000183105469,560 5561 ]562 },563 "obb": {564 "center": [565 0,566 -134.5,567 -5568 ],569 "extent": [570 220,571 328.8000183105469,572 5573 ],574 "rotation": [575 0,576 0,577 0578 ]579 },580 "location": [581 0,582 -134.5,583 0584 ],585 "rotation": [586 0,587 0,588 0589 ],590 "scale": [591 1,592 1,593 1594 ]595 },596 "color": [597 255,598 255,599 63600 ]601 }602 ],603 "door": [604 {605 "object_id": "SM_DoorB",606 "bbox_2d": [607 695,608 286,609 725,610 641611 ],612 "bbox_3d": {613 "aabb": {614 "center": [615 53.4721565246582,616 348.2986726760864,617 121.12959289550781618 ],619 "extent": [620 33.56492233276367,621 9.604825019836426,622 118.99999237060547623 ]624 },625 "obb": {626 "center": [627 53.4721565246582,628 348.2986726760864,629 121.12959289550781630 ],631 "extent": [632 33.56492233276367,633 9.604825019836426,634 118.99999237060547635 ],636 "rotation": [637 0,638 0,639 0640 ]641 },642 "location": [643 84.53700256347656,644 347.7980041503906,645 0646 ],647 "rotation": [648 0,649 0,650 0651 ],652 "scale": [653 1,654 1,655 1656 ]657 },658 "color": [659 127,660 191,661 255662 ]663 }664 ]665 },666 "foreground": {667 "wardrobe": [668 {669 "object_id": "SM_Wardrobe",670 "bbox_2d": [671 960,672 327,673 1091,674 717675 ],676 "bbox_3d": {677 "aabb": {678 "center": [679 -175,680 403.299991607666,681 120682 ],683 "extent": [684 25,685 60.000003814697266,686 120687 ]688 },689 "obb": {690 "center": [691 -175,692 403.299991607666,693 120694 ],695 "extent": [696 25,697 60.000003814697266,698 120699 ],700 "rotation": [701 0,702 0,703 0704 ]705 },706 "location": [707 -200,708 403.29998779296875,709 0710 ],711 "rotation": [712 0,713 0,714 0715 ],716 "scale": [717 1,718 1,719 1720 ]721 },722 "color": [723 255,724 0,725 127726 ]727 }728 ],729 "cabinet": [730 {731 "object_id": "SM_CabinetA",732 "bbox_2d": [733 1025,734 604,735 1191,736 755737 ],738 "bbox_3d": {739 "aabb": {740 "center": [741 -175,742 273.2999954223633,743 40744 ],745 "extent": [746 25,747 69.99998474121094,748 40749 ]750 },751 "obb": {752 "center": [753 -175,754 273.2999954223633,755 40756 ],757 "extent": [758 25,759 69.99998474121094,760 40761 ],762 "rotation": [763 0,764 0,765 0766 ]767 },768 "location": [769 -200,770 278.29998779296875,771 0772 ],773 "rotation": [774 0,775 0,776 0777 ],778 "scale": [779 1,780 1,781 1782 ]783 },784 "color": [785 255,786 255,787 127788 ]789 }790 ],791 "drawer": [792 {793 "object_id": "SM_Drawer",794 "bbox_2d": [795 1249,796 644,797 1919,798 810799 ],800 "bbox_3d": {801 "aabb": {802 "center": [803 -185.02699279785156,804 -53.120384216308594,805 60.19429588317871806 ],807 "extent": [808 15,809 246.42047119140625,810 10811 ]812 },813 "obb": {814 "center": [815 -185.02699279785156,816 -53.120384216308594,817 60.19429588317871818 ],819 "extent": [820 15,821 246.42047119140625,822 10823 ],824 "rotation": [825 0,826 0,827 0828 ]829 },830 "location": [831 -200.02699279785156,832 -53.120399475097656,833 50.19430160522461834 ],835 "rotation": [836 0,837 0,838 0839 ],840 "scale": [841 1,842 1,843 1844 ]845 },846 "color": [847 255,848 127,849 127850 ]851 }852 ],853 "tv background wall": [854 {855 "object_id": "SM_TVBackgroundwall",856 "bbox_2d": [857 1280,858 80,859 1919,860 984861 ],862 "bbox_3d": {863 "aabb": {864 "center": [865 -194.99996089935303,866 -2.927030086517334,867 120.00000762939453868 ],869 "extent": [870 5.000057220458984,871 196.22706604003906,872 119.99999237060547873 ]874 },875 "obb": {876 "center": [877 -194.99996089935303,878 -2.927030086517334,879 120.00000762939453880 ],881 "extent": [882 5.000057220458984,883 196.22706604003906,884 119.99999237060547885 ],886 "rotation": [887 0,888 0,889 0890 ]891 },892 "location": [893 -200,894 -2.927030086517334,895 0896 ],897 "rotation": [898 0,899 0,900 0901 ],902 "scale": [903 1,904 1,905 1906 ]907 },908 "color": [909 127,910 255,911 0912 ]913 }914 ],915 "tv": [916 {917 "object_id": "SM_TV",918 "bbox_2d": [919 1676,920 347,921 1919,922 694923 ],924 "bbox_3d": {925 "aabb": {926 "center": [927 -191.59167134761813,928 -58.649101053747344,929 122.68900299072266930 ],931 "extent": [932 1.164358076520415,933 93.73062917086345,934 46.75914001464844935 ]936 },937 "obb": {938 "center": [939 -191.59167134761813,940 -58.649101053747344,941 122.68900299072266942 ],943 "extent": [944 1.164358076520415,945 93.73062917086345,946 46.75914001464844947 ],948 "rotation": [949 0,950 1.0017900422099046e-05,951 0952 ]953 },954 "location": [955 -192.75599670410156,956 -58.64910125732422,957 122.68900299072266958 ],959 "rotation": [960 0,961 1.0017900422099046e-05,962 0963 ],964 "scale": [965 1,966 1,967 1968 ]969 },970 "color": [971 127,972 127,973 63974 ]975 }976 ],977 "table": [978 {979 "object_id": "SM_TableC",980 "bbox_2d": [981 960,982 638,983 980,984 715985 ],986 "bbox_3d": {987 "aabb": {988 "center": [989 -9.646620750427246,990 219.05599975585938,991 40.0767922103405992 ],993 "extent": [994 20.747682571411133,995 24.091129302978516,996 39.9232292175293997 ]998 },999 "obb": {1000 "center": [1001 -9.646620750427246,1002 219.05599975585938,1003 40.07679221034051004 ],1005 "extent": [1006 20.747682571411133,1007 24.091129302978516,1008 39.92322921752931009 ],1010 "rotation": [1011 0,1012 0,1013 01014 ]1015 },1016 "location": [1017 -9.64663028717041,1018 219.05599975585938,1019 0.1535629928112031020 ],1021 "rotation": [1022 0,1023 0,1024 01025 ],1026 "scale": [1027 1,1028 1,1029 11030 ]1031 },1032 "color": [1033 0,1034 63,1035 01036 ]1037 }1038 ],1039 "tray": [1040 {1041 "object_id": "SM_TrayB",1042 "bbox_2d": [1043 960,1044 629,1045 967,1046 6401047 ],1048 "bbox_3d": {1049 "aabb": {1050 "center": [1051 -9.585789680480957,1052 218.9920139312744,1053 81.93220186233521054 ],1055 "extent": [1056 16.101682662963867,1057 21.959720611572266,1058 1.93220138549804691059 ]1060 },1061 "obb": {1062 "center": [1063 -9.585789680480957,1064 218.9920139312744,1065 81.93220186233521066 ],1067 "extent": [1068 16.101682662963867,1069 21.959720611572266,1070 1.93220138549804691071 ],1072 "rotation": [1073 0,1074 0,1075 01076 ]1077 },1078 "location": [1079 -9.585789680480957,1080 218.99200439453125,1081 801082 ],1083 "rotation": [1084 0,1085 0,1086 01087 ],1088 "scale": [1089 1,1090 1,1091 11092 ]1093 },1094 "color": [1095 0,1096 63,1097 2551098 ]1099 },1100 {1101 "object_id": "SM_TrayA",1102 "bbox_2d": [1103 1130,1104 607,1105 1191,1106 6171107 ],1108 "bbox_3d": {1109 "aabb": {1110 "center": [1111 -173.95700073242188,1112 251.1869945526123,1113 81.510614514350891114 ],1115 "extent": [1116 8.691320419311523,1117 18.694957733154297,1118 1.49921512603759771119 ]1120 },1121 "obb": {1122 "center": [1123 -173.95700073242188,1124 251.1869945526123,1125 81.510614514350891126 ],1127 "extent": [1128 8.691320419311523,1129 18.694957733154297,1130 1.49921512603759771131 ],1132 "rotation": [1133 0,1134 0,1135 01136 ]1137 },1138 "location": [1139 -173.95700073242188,1140 251.18699645996094,1141 80.011398315429691142 ],1143 "rotation": [1144 0,1145 0,1146 01147 ],1148 "scale": [1149 1,1150 1,1151 11152 ]1153 },1154 "color": [1155 63,1156 63,1157 631158 ]1159 }1160 ],1161 "wash basin": [1162 {1163 "object_id": "SM_Washbasin",1164 "bbox_2d": [1165 695,1166 640,1167 737,1168 7331169 ],1170 "bbox_3d": {1171 "aabb": {1172 "center": [1173 95.55049896240234,1174 219.06398582458496,1175 48.3908721923849041176 ],1177 "extent": [1178 84.44947814941406,1179 24.235950469970703,1180 48.3908691406251181 ]1182 },1183 "obb": {1184 "center": [1185 95.55049896240234,1186 219.06398582458496,1187 48.3908721923849041188 ],1189 "extent": [1190 84.44947814941406,1191 24.235950469970703,1192 48.3908691406251193 ],1194 "rotation": [1195 0,1196 0,1197 01198 ]1199 },1200 "location": [