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": "ConferenceRoomVol1",3 "view_id": "l071_r002",4 "image_path": "/home/xwang378/scratch/2025/Taxonomy/Data/simulationImage/zehan/NEW/ConferenceRoomVol1/l071_r002/lit.png",5 "camera": {6 "location": [7 -124,8 -129,9 22810 ],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 -124,38 -129,39 228,40 141 ]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 "background": [54 {55 "object_id": "SM_BackgroundB",56 "bbox_2d": [57 0,58 456,59 485,60 107961 ],62 "bbox_3d": {63 "aabb": {64 "center": [65 1.426069974899292,66 370.5859885215759,67 130.0002136230468868 ],69 "extent": [70 167.3599395751953,71 1.1500039100646973,72 130.0002136230468873 ]74 },75 "obb": {76 "center": [77 1.426069974899292,78 370.5859885215759,79 130.0002136230468880 ],81 "extent": [82 167.3599395751953,83 1.1500039100646973,84 130.0002136230468885 ],86 "rotation": [87 0,88 0,89 090 ]91 },92 "location": [93 1.426069974899292,94 371.7359924316406,95 096 ],97 "rotation": [98 0,99 0,100 0101 ],102 "scale": [103 1,104 1,105 1106 ]107 },108 "color": [109 255,110 255,111 127112 ]113 },114 {115 "object_id": "SM_BackgroundBR",116 "bbox_2d": [117 486,118 470,119 749,120 1019121 ],122 "bbox_3d": {123 "aabb": {124 "center": [125 -217.75371834196508,126 366.08603422770534,127 130.00033569335938128 ],129 "extent": [130 61.820012126809985,131 5.650117715832039,132 130.00006103515625133 ]134 },135 "obb": {136 "center": [137 -217.75371834196508,138 366.08603422770534,139 130.00033569335938140 ],141 "extent": [142 61.820012126809985,143 5.650117715832039,144 130.00006103515625145 ],146 "rotation": [147 0,148 1.0017900422099046e-05,149 0150 ]151 },152 "location": [153 -217.3520050048828,154 371.7359924316406,155 0156 ],157 "rotation": [158 0,159 1.0017900422099046e-05,160 0161 ],162 "scale": [163 1,164 1,165 1166 ]167 },168 "color": [169 191,170 127,171 127172 ]173 }174 ],175 "baseboard": [176 {177 "object_id": "SM_Baseboard",178 "bbox_2d": [179 177,180 961,181 749,182 1079183 ],184 "bbox_3d": {185 "aabb": {186 "center": [187 1.626556396484375,188 -0.800201416015625,189 3.999999523162842190 ],191 "extent": [192 281.200439453125,193 370.935546875,194 4.000194549560547195 ]196 },197 "obb": {198 "center": [199 1.626556396484375,200 -0.800201416015625,201 3.999999523162842202 ],203 "extent": [204 281.200439453125,205 370.935546875,206 4.000194549560547207 ],208 "rotation": [209 0,210 0,211 0212 ]213 },214 "location": [215 0,216 0,217 0218 ],219 "rotation": [220 0,221 0,222 0223 ],224 "scale": [225 1,226 1,227 1228 ]229 },230 "color": [231 0,232 127,233 0234 ]235 }236 ],237 "window divided": [238 {239 "object_id": "SM_Window",240 "bbox_2d": [241 749,242 270,243 1919,244 1079245 ],246 "bbox_3d": {247 "aabb": {248 "center": [249 -290.9998779296875,250 -6.103515625e-05,251 149.56552124023438252 ],253 "extent": [254 11.925933837890625,255 391.7356872558594,256 150.43450927734375257 ]258 },259 "obb": {260 "center": [261 -290.9998779296875,262 -6.103515625e-05,263 149.56552124023438264 ],265 "extent": [266 11.925933837890625,267 391.7356872558594,268 150.43450927734375269 ],270 "rotation": [271 0,272 0,273 0274 ]275 },276 "location": [277 0,278 0,279 0280 ],281 "rotation": [282 0,283 0,284 0285 ],286 "scale": [287 1,288 1,289 1290 ]291 },292 "color": [293 255,294 127,295 0296 ]297 }298 ],299 "ceiling planks corner": [300 {301 "object_id": "SM_Ceiling",302 "bbox_2d": [303 0,304 0,305 1919,306 478307 ],308 "bbox_3d": {309 "aabb": {310 "center": [311 1.42608642578125,312 0,313 276.0003662109375314 ],315 "extent": [316 280.9999694824219,317 371.7356872558594,318 16.000015258789062319 ]320 },321 "obb": {322 "center": [323 1.42608642578125,324 0,325 276.0003662109375326 ],327 "extent": [328 280.9999694824219,329 371.7356872558594,330 16.000015258789062331 ],332 "rotation": [333 0,334 0,335 0336 ]337 },338 "location": [339 0,340 0,341 0342 ],343 "rotation": [344 0,345 0,346 0347 ],348 "scale": [349 1,350 1,351 1352 ]353 },354 "color": [355 127,356 0,357 0358 ]359 }360 ],361 "floor planks corner": [362 {363 "object_id": "SM_Floor",364 "bbox_2d": [365 264,366 977,367 828,368 1079369 ],370 "bbox_3d": {371 "aabb": {372 "center": [373 11.426055908203125,374 -3.0517578125e-05,375 0376 ],377 "extent": [378 290.99993896484375,379 371.7356872558594,380 2.2762245240797244e-14381 ]382 },383 "obb": {384 "center": [385 11.426055908203125,386 -3.0517578125e-05,387 0388 ],389 "extent": [390 290.99993896484375,391 371.7356872558594,392 2.2762245240797244e-14393 ],394 "rotation": [395 0,396 0,397 0398 ]399 },400 "location": [401 0,402 0,403 0404 ],405 "rotation": [406 0,407 0,408 0409 ],410 "scale": [411 1,412 1,413 1414 ]415 },416 "color": [417 127,418 255,419 0420 ]421 }422 ]423 },424 "foreground": {425 "whiteboard": [426 {427 "object_id": "SM_Whiteboard",428 "bbox_2d": [429 0,430 581,431 337,432 903433 ],434 "bbox_3d": {435 "aabb": {436 "center": [437 1.426069974899292,438 368.235967874527,439 150440 ],441 "extent": [442 100,443 0.6000003814697266,444 60445 ]446 },447 "obb": {448 "center": [449 1.426069974899292,450 368.235967874527,451 150452 ],453 "extent": [454 100,455 0.6000003814697266,456 60457 ],458 "rotation": [459 0,460 0,461 0462 ]463 },464 "location": [465 1.426069974899292,466 368.8359680175781,467 150468 ],469 "rotation": [470 0,471 0,472 0473 ],474 "scale": [475 1,476 1,477 1478 ]479 },480 "color": [481 0,482 127,483 255484 ]485 }486 ],487 "downlight": [488 {489 "object_id": "SM_Downlight",490 "bbox_2d": [491 1138,492 361,493 1176,494 373495 ],496 "bbox_3d": {497 "aabb": {498 "center": [499 -243.08077998558545,500 5,501 259.50000005960464502 ],503 "extent": [504 3.500000043711424,505 3.5,506 0.5000006040031622507 ]508 },509 "obb": {510 "center": [511 -243.08077998558545,512 5,513 259.50000005960464514 ],515 "extent": [516 3.500000043711424,517 3.5,518 0.5000006040031622519 ],520 "rotation": [521 5.008960215491242e-06,522 0,523 0524 ]525 },526 "location": [527 -243.08078002929688,528 5,529 260530 ],531 "rotation": [532 5.008960215491242e-06,533 0,534 0535 ],536 "scale": [537 1,538 1,539 1540 ]541 },542 "color": [543 255,544 127,545 255546 ]547 },548 {549 "object_id": "SM_Downlight2",550 "bbox_2d": [551 839,552 435,553 861,554 440555 ],556 "bbox_3d": {557 "aabb": {558 "center": [559 -243.08077998566364,560 145,561 259.50000005960464562 ],563 "extent": [564 3.5000000436332357,565 3.5,566 0.5000006034558169567 ]568 },569 "obb": {570 "center": [571 -243.08077998566364,572 145,573 259.50000005960464574 ],575 "extent": [576 3.5000000436332357,577 3.5,578 0.5000006034558169579 ],580 "rotation": [581 4.999999873689375e-06,582 0,583 0584 ]585 },586 "location": [587 -243.08078002929688,588 145,589 260590 ],591 "rotation": [592 4.999999873689375e-06,593 0,594 0595 ],596 "scale": [597 1,598 1,599 1600 ]601 },602 "color": [603 255,604 63,605 127606 ]607 },608 {609 "object_id": "SM_Downlight3",610 "bbox_2d": [611 713,612 466,613 729,614 468615 ],616 "bbox_3d": {617 "aabb": {618 "center": [619 -243.08077998566364,620 285,621 259.50000005960464622 ],623 "extent": [624 3.5000000436332357,625 3.5,626 0.5000006034558169627 ]628 },629 "obb": {630 "center": [631 -243.08077998566364,632 285,633 259.50000005960464634 ],635 "extent": [636 3.5000000436332357,637 3.5,638 0.5000006034558169639 ],640 "rotation": [641 4.999999873689375e-06,642 0,643 0644 ]645 },646 "location": [647 -243.08078002929688,648 285,649 260650 ],651 "rotation": [652 4.999999873689375e-06,653 0,654 0655 ],656 "scale": [657 1,658 1,659 1660 ]661 },662 "color": [663 127,664 63,665 0666 ]667 }668 ],669 "light": [670 {671 "object_id": "SM_Ceiling_Light",672 "bbox_2d": [673 0,674 124,675 436,676 335677 ],678 "bbox_3d": {679 "aabb": {680 "center": [681 1.425872802734375,682 14.999984741210938,683 289.5000305175781684 ],685 "extent": [686 130.2046661376953,687 184.45401000976562,688 0.5689 ]690 },691 "obb": {692 "center": [693 1.425872802734375,694 14.999984741210938,695 289.5000305175781696 ],697 "extent": [698 130.2046661376953,699 184.45401000976562,700 0.5701 ],702 "rotation": [703 0,704 0,705 0706 ]707 },708 "location": [709 0,710 0,711 0712 ],713 "rotation": [714 0,715 0,716 0717 ],718 "scale": [719 1,720 1,721 1722 ]723 },724 "color": [725 127,726 0,727 255728 ]729 }730 ],731 "chair": [732 {733 "object_id": "SM_ChairA",734 "bbox_2d": [735 0,736 906,737 123,738 1079739 ],740 "bbox_3d": {741 "aabb": {742 "center": [743 -16.809508499895117,744 243.8478024681101,745 56.49450428890417746 ],747 "extent": [748 41.769079566028196,749 42.297435696472746,750 57.30998234797566751 ]752 },753 "obb": {754 "center": [755 -16.809508499895117,756 243.8478024681101,757 56.49450428890416758 ],759 "extent": [760 41.769079566028196,761 42.297435696472746,762 57.30998234797566763 ],764 "rotation": [765 -7.583033279093544e-22,766 -159.99971008300778,767 3.2329702662536874e-05768 ]769 },770 "location": [771 -16.805219650268555,772 243.83599853515625,773 -0.8154370188713074774 ],775 "rotation": [776 -7.583033279093544e-22,777 -159.99971008300778,778 3.2329702662536874e-05779 ],780 "scale": [781 0.9235389828681946,782 0.9235389828681946,783 1.1688100099563599784 ]785 },786 "color": [787 127,788 0,789 127790 ]791 },792 {793 "object_id": "SM_ChairA5",794 "bbox_2d": [795 457,796 1076,797 487,798 1079799 ],800 "bbox_3d": {801 "aabb": {802 "center": [803 -106.81778082900883,804 83.83600560628504,805 56.49450428883189806 ],807 "extent": [808 33.236603305148044,809 32.35257295188812,810 57.309982156719755811 ]812 },813 "obb": {814 "center": [815 -106.81778082900883,816 83.83600560628504,817 56.4945042888319818 ],819 "extent": [820 33.236603305148044,821 32.35257295188812,822 57.309982156719755823 ],824 "rotation": [825 0,826 -90.00011444091795,827 3.199999991920776e-05828 ]829 },830 "location": [831 -106.80522155761719,832 83.83599853515625,833 -0.8154370188713074834 ],835 "rotation": [836 0,837 -90.00011444091795,838 3.199999991920776e-05839 ],840 "scale": [841 0.9235389828681946,842 0.9235389828681946,843 1.1688100099563599844 ]845 },846 "color": [847 255,848 127,849 63850 ]851 },852 {853 "object_id": "SM_ChairA6",854 "bbox_2d": [855 401,856 954,857 480,858 1079859 ],860 "bbox_3d": {861 "aabb": {862 "center": [863 -106.81778082900883,864 153.83600560628503,865 56.49450428883189866 ],867 "extent": [868 33.236603305148044,869 32.35257295188813,870 57.309982156719755871 ]872 },873 "obb": {874 "center": [875 -106.81778082900883,876 153.83600560628503,877 56.4945042888319878 ],879 "extent": [880 33.236603305148044,881 32.35257295188813,882 57.309982156719755883 ],884 "rotation": [885 0,886 -90.00011444091795,887 3.199999991920776e-05888 ]889 },890 "location": [891 -106.80522155761719,892 153.83599853515625,893 -0.8154370188713074894 ],895 "rotation": [896 0,897 -90.00011444091795,898 3.199999991920776e-05899 ],900 "scale": [901 0.9235389828681946,902 0.9235389828681946,903 1.1688100099563599904 ]905 },906 "color": [907 127,908 0,909 63910 ]911 },912 {913 "object_id": "SM_ChairB",914 "bbox_2d": [915 691,916 858,917 872,918 1079919 ],920 "bbox_3d": {921 "aabb": {922 "center": [923 -249.9999771118164,924 224.99999999995123,925 48.06242370605469926 ],927 "extent": [928 29.050199835425587,929 30.59184541564079,930 48.062225341796875931 ]932 },933 "obb": {934 "center": [935 -249.9999771118164,936 224.99999999995123,937 48.06242370605469938 ],939 "extent": [940 29.050199835425587,941 30.59184541564079,942 48.062225341796875943 ],944 "rotation": [945 0,946 -90.00012207031251,947 0948 ]949 },950 "location": [951 -250,952 225,953 0954 ],955 "rotation": [956 0,957 -90.00012207031251,958 0959 ],960 "scale": [961 1,962 1,963 1964 ]965 },966 "color": [967 63,968 63,969 191970 ]971 },972 {973 "object_id": "SM_ChairB2",974 "bbox_2d": [975 771,976 924,977 982,978 1079979 ],980 "bbox_3d": {981 "aabb": {982 "center": [983 -249.9999771118164,984 144.99999999995123,985 48.06242370605469986 ],987 "extent": [988 29.050199835425587,989 30.591845415640783,990 48.062225341796875991 ]992 },993 "obb": {994 "center": [995 -249.9999771118164,996 144.99999999995123,997 48.06242370605469998 ],999 "extent": [1000 29.050199835425587,1001 30.591845415640783,1002 48.0622253417968751003 ],1004 "rotation": [1005 0,1006 -90.00012207031251,1007 01008 ]1009 },1010 "location": [1011 -250,1012 145,1013 01014 ],1015 "rotation": [1016 0,1017 -90.00012207031251,1018 01019 ],1020 "scale": [1021 1,1022 1,1023 11024 ]1025 },1026 "color": [1027 0,1028 191,1029 01030 ]1031 },1032 {1033 "object_id": "SM_ChairB3",1034 "bbox_2d": [1035 1024,1036 1024,1037 1131,1038 10791039 ],1040 "bbox_3d": {1041 "aabb": {1042 "center": [1043 -249.9999771118164,1044 64.99999999995124,1045 48.062423706054691046 ],1047 "extent": [1048 29.050199835425587,1049 30.591845415640776,1050 48.0622253417968751051 ]1052 },1053 "obb": {1054 "center": [1055 -249.9999771118164,1056 64.99999999995124,1057 48.062423706054691058 ],1059 "extent": [1060 29.050199835425587,1061 30.591845415640776,1062 48.0622253417968751063 ],1064 "rotation": [1065 0,1066 -90.00012207031251,1067 01068 ]1069 },1070 "location": [1071 -250,1072 65,1073 01074 ],1075 "rotation": [1076 0,1077 -90.00012207031251,1078 01079 ],1080 "scale": [1081 1,1082 1,1083 11084 ]1085 },1086 "color": [1087 0,1088 191,1089 2551090 ]1091 }1092 ],1093 "curtain": [1094 {1095 "object_id": "SM_Curtain",1096 "bbox_2d": [1097 1123,1098 298,1099 1762,1100 10791101 ],1102 "bbox_3d": {1103 "aabb": {1104 "center": [1105 -286.70534936152023,1106 -3.2094228267669678,1107 200.572517463536541108 ],1109 "extent": [1110 1.0004270430589486,1111 69.80915069580078,1112 83.062461942471471113 ]1114 },1115 "obb": {1116 "center": [1117 -286.70534936152023,1118 -3.2094228267669678,1119 200.572517463536541120 ],1121 "extent": [1122 1.0004270430589486,1123 69.80915069580078,1124 83.062461942471471125 ],1126 "rotation": [1127 -5.1226397772552446e-06,1128 0,1129 01130 ]1131 },1132 "location": [1133 -285.9389953613281,1134 -3.209399938583374,1135 283.6350097656251136 ],1137 "rotation": [1138 -5.1226397772552446e-06,1139 0,1140 01141 ],1142 "scale": [1143 1,1144 1,1145 11146 ]1147 },1148 "color": [1149 0,1150 0,1151 1911152 ]1153 },1154 {1155 "object_id": "SM_Curtain2",1156 "bbox_2d": [1157 878,1158 420,1159 1079,1160 7741161 ],1162 "bbox_3d": {1163 "aabb": {1164 "center": [1165 -286.7053491837275,1166 146.79058074951172,1167 245.57251746189621168 ],1169 "extent": [1170 1.0004268652662631,1171 69.80915069580078,1172 83.062461940330121173 ]1174 },1175 "obb": {1176 "center": [1177 -286.7053491837275,1178 146.79058074951172,1179 245.57251746189621180 ],1181 "extent": [1182 1.0004268652662631,1183 69.80915069580078,1184 83.062461940330121185 ],1186 "rotation": [1187 -4.999999873689375e-06,1188 0,1189 01190 ]1191 },1192 "location": [1193 -285.9389953613281,1194 146.7906036376953,1195 328.6350097656251196 ],1197 "rotation": [1198 -4.999999873689375e-06,1199 0,1200 0