Presenting the ScanNet200 Benchmark

We present the ScanNet200 benchmark, which studies an order of magnitude more class categories than previous version of ScanNet. The scene geometry is shared within the two tasks, but the parsing of surface annotation allows for a larger vocabulary and more realistic setting for in the wild 3D understanding methods.

The ScanNet200 benchmark includes both finer-grained categories as well as a large number of previously unaddressed classes. This induces a much more challenging setting regarding the diversity of naturally observed semantic classes seen in the raw ScanNet RGB-D observations, where the data also reflects naturally encountered class imbalances. The difference in category frequencies between ScanNet and ScanNet200 can be seen in the Figure above.

ScanNet200 Benchmark

This table lists the benchmark results for the ScanNet200 3D semantic label scenario.




Method Infoavg iouhead ioucommon ioutail iouwallchairfloortabledoorcouchcabinetshelfdeskoffice chairbedpillowsinkpicturewindowtoiletbookshelfmonitorcurtainbookarmchaircoffee tableboxrefrigeratorlampkitchen cabinettowelclothestvnightstandcounterdresserstoolcushionplantceilingbathtubend tabledining tablekeyboardbagbackpacktoilet paperprintertv standwhiteboardblanketshower curtaintrash canclosetstairsmicrowavestoveshoecomputer towerbottlebinottomanbenchboardwashing machinemirrorcopierbasketsofa chairfile cabinetfanlaptopshowerpaperpersonpaper towel dispenserovenblindsrackplateblackboardpianosuitcaserailradiatorrecycling bincontainerwardrobesoap dispensertelephonebucketclockstandlightlaundry basketpipeclothes dryerguitartoilet paper holderseatspeakercolumnbicycleladderbathroom stallshower wallcupjacketstorage bincoffee makerdishwasherpaper towel rollmachinematwindowsillbartoasterbulletin boardironing boardfireplacesoap dishkitchen counterdoorframetoilet paper dispensermini fridgefire extinguisherballhatshower curtain rodwater coolerpaper cuttertrayshower doorpillarledgetoaster ovenmousetoilet seat cover dispenserfurniturecartstorage containerscaletissue boxlight switchcratepower outletdecorationsignprojectorcloset doorvacuum cleanercandleplungerstuffed animalheadphonesdish rackbroomguitar caserange hooddustpanhair dryerwater bottlehandicap barpurseventshower floorwater pitchermailboxbowlpaper bagalarm clockmusic standprojector screendividerlaundry detergentbathroom counterobjectbathroom vanitycloset walllaundry hamperbathroom stall doorceiling lighttrash bindumbbellstair railtubebathroom cabinetcd casecloset rodcoffee kettlestructureshower headkeyboard pianocase of water bottlescoat rackstorage organizerfolded chairfire alarmpower stripcalendarposterpotted plantluggagemattress
sort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysorted bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort by
OA-CNN-L_ScanNet2000.333 40.558 20.269 40.124 60.821 20.703 10.946 30.569 20.662 20.748 40.487 20.455 10.572 30.000 90.789 40.534 50.736 40.271 30.713 20.949 30.498 90.877 20.860 40.332 30.706 10.474 10.788 50.406 60.637 30.495 40.355 50.805 30.592 80.015 90.396 20.602 50.000 10.799 40.876 30.713 100.276 10.000 60.493 60.080 50.448 80.363 20.661 20.833 40.262 30.125 30.823 50.665 50.076 60.720 30.557 50.637 50.517 50.672 70.227 50.000 30.158 60.496 40.843 70.352 60.835 60.000 20.103 80.711 10.527 20.526 30.320 40.000 10.568 30.625 50.067 10.000 50.000 10.001 20.806 30.836 40.621 50.591 40.373 50.314 40.668 40.398 40.003 20.000 40.000 10.016 100.024 20.043 80.906 30.000 10.052 40.000 70.384 50.330 70.342 50.100 50.223 30.183 60.112 40.476 40.313 40.130 50.196 20.112 50.370 70.000 10.234 50.071 50.160 30.403 30.398 70.492 90.197 20.076 70.272 30.000 10.200 100.560 40.735 30.000 10.000 60.000 50.110 30.002 40.021 40.412 40.000 50.000 30.000 60.000 10.000 10.794 60.000 10.445 20.000 10.022 40.509 50.000 10.517 90.000 10.000 10.001 100.245 20.915 40.024 20.089 20.000 10.262 10.000 10.103 80.524 30.392 60.515 20.013 100.251 40.411 80.662 10.001 70.000 10.473 60.000 20.000 20.150 40.699 50.000 20.000 10.000 10.166 40.000 30.024 10.000 50.000 1
PonderV2 ScanNet2000.346 20.552 40.270 30.175 30.810 40.682 30.950 20.560 40.641 50.761 10.398 70.357 60.570 40.113 20.804 30.603 30.750 30.283 20.681 40.952 20.548 20.874 30.852 60.290 60.700 20.356 60.792 30.445 50.545 60.436 50.351 60.787 50.611 40.050 50.290 70.519 70.000 10.825 30.888 20.842 20.259 20.100 20.558 30.070 70.497 40.247 70.457 60.889 20.248 50.106 60.817 60.691 30.094 40.729 10.636 30.620 70.503 60.660 80.243 40.000 30.212 40.590 30.860 60.400 30.881 20.000 20.202 10.622 50.408 40.499 50.261 50.000 10.385 50.636 40.000 40.000 50.000 10.000 30.433 100.843 30.660 30.574 70.481 20.336 30.677 30.486 20.000 30.030 10.000 10.034 40.000 30.080 50.869 60.000 10.000 70.000 70.540 40.727 20.232 100.115 40.186 40.193 40.000 90.403 50.326 30.103 70.000 30.290 20.392 50.000 10.346 40.062 60.424 20.375 40.431 30.667 20.115 70.082 60.239 40.000 10.504 80.606 30.584 50.000 10.002 40.186 40.104 50.000 50.394 20.384 50.083 30.000 30.007 40.000 10.000 10.880 40.000 10.377 60.000 10.263 20.565 20.000 10.608 50.000 10.000 10.304 30.009 50.924 10.000 40.000 40.000 10.000 40.000 10.128 20.584 10.475 40.412 50.076 70.269 30.621 30.509 30.010 30.000 10.491 50.063 10.000 20.472 30.880 10.000 20.000 10.000 10.179 30.125 10.000 20.441 40.000 1
Haoyi Zhu, Honghui Yang, Xiaoyang Wu, Di Huang, Sha Zhang, Xianglong He, Tong He, Hengshuang Zhao, Chunhua Shen, Yu Qiao, Wanli Ouyang: PonderV2: Pave the Way for 3D Foundataion Model with A Universal Pre-training Paradigm.
PTv3 ScanNet2000.393 10.592 10.330 10.216 10.851 10.687 20.971 10.586 10.755 10.752 30.505 10.404 40.575 10.000 90.848 10.616 10.761 10.349 10.738 10.978 10.546 30.860 60.926 10.346 10.654 30.384 30.828 10.523 30.699 10.583 20.387 40.822 10.688 10.118 30.474 10.603 40.000 10.832 10.903 10.753 60.140 60.000 60.650 10.109 20.520 10.457 10.497 50.871 30.281 10.192 20.887 10.748 10.168 10.727 20.733 10.740 10.644 10.714 30.190 60.000 30.256 10.449 50.914 10.514 10.759 80.337 10.172 30.692 20.617 10.636 10.325 30.000 10.641 10.782 10.000 40.065 20.000 10.000 30.842 10.903 10.661 10.662 20.612 10.405 20.731 10.566 10.000 30.000 40.000 10.017 90.301 10.088 40.941 10.000 10.077 20.000 70.717 20.790 10.310 90.026 100.264 10.349 10.220 20.397 60.366 10.115 60.000 30.337 10.463 30.000 10.531 10.218 10.593 10.455 10.469 10.708 10.210 10.592 10.108 100.000 10.728 10.682 10.671 40.000 10.000 60.407 10.136 10.022 20.575 10.436 30.259 10.428 10.048 10.000 10.000 10.879 50.000 10.480 10.000 10.133 30.597 10.000 10.690 10.000 10.000 10.009 90.000 80.921 20.000 40.151 10.000 10.000 40.000 10.109 60.494 70.622 20.394 60.073 80.141 70.798 10.528 20.026 10.000 10.551 20.000 20.000 20.134 50.717 40.000 20.000 10.000 10.188 20.000 30.000 20.791 10.000 1
CSC-Pretrainpermissive0.249 100.455 100.171 90.079 100.766 100.659 80.930 100.494 70.542 100.700 100.314 100.215 100.430 100.121 10.697 100.441 90.683 90.235 70.609 100.895 90.476 100.816 90.770 100.186 70.634 40.216 100.734 60.340 90.471 90.307 90.293 100.591 100.542 90.076 40.205 90.464 80.000 10.484 100.832 100.766 50.052 90.000 60.413 90.059 90.418 90.222 90.318 100.609 90.206 90.112 50.743 70.625 70.076 60.579 100.548 70.590 90.371 90.552 100.081 90.003 20.142 70.201 100.638 100.233 90.686 100.000 20.142 60.444 100.375 60.247 100.198 70.000 10.128 100.454 100.019 20.097 10.000 10.000 30.553 80.557 90.373 60.545 90.164 100.014 100.547 90.174 80.000 30.002 20.000 10.037 20.000 30.063 70.664 100.000 10.000 70.130 20.170 70.152 100.335 70.079 70.110 80.175 70.098 50.175 100.166 90.045 100.207 10.014 70.465 20.000 10.001 100.001 100.046 60.299 80.327 90.537 70.033 90.012 100.186 70.000 10.205 90.377 70.463 90.000 10.058 20.000 50.055 80.041 10.000 50.105 90.000 50.000 30.000 60.000 10.000 10.398 80.000 10.308 100.000 10.000 60.319 80.000 10.543 80.000 10.000 10.062 80.004 70.862 100.000 40.000 40.000 10.000 40.000 10.123 30.316 90.225 80.250 90.094 20.180 50.332 90.441 50.000 80.000 10.310 100.000 20.000 20.000 60.592 80.000 20.000 10.000 10.203 10.000 30.000 20.000 50.000 1
Ji Hou, Benjamin Graham, Matthias Nießner, Saining Xie: Exploring Data-Efficient 3D Scene Understanding with Contrastive Scene Contexts. CVPR 2021
CeCo0.340 30.551 50.247 60.181 20.784 60.661 70.939 60.564 30.624 60.721 50.484 30.429 20.575 10.027 50.774 50.503 70.753 20.242 60.656 60.945 40.534 40.865 50.860 40.177 100.616 50.400 20.818 20.579 10.615 50.367 70.408 30.726 80.633 20.162 10.360 30.619 20.000 10.828 20.873 50.924 10.109 70.083 30.564 20.057 100.475 60.266 50.781 10.767 50.257 40.100 70.825 40.663 60.048 100.620 80.551 60.595 80.532 40.692 50.246 30.000 30.213 30.615 10.861 50.376 40.900 10.000 20.102 90.660 30.321 80.547 20.226 60.000 10.311 60.742 20.011 30.006 40.000 10.000 30.546 90.824 50.345 70.665 10.450 30.435 10.683 20.411 30.338 10.000 40.000 10.030 50.000 30.068 60.892 40.000 10.063 30.000 70.257 60.304 80.387 30.079 70.228 20.190 50.000 90.586 10.347 20.133 30.000 30.037 60.377 60.000 10.384 30.006 90.003 70.421 20.410 60.643 30.171 40.121 30.142 80.000 10.510 70.447 50.474 70.000 10.000 60.286 20.083 60.000 50.000 50.603 10.096 20.063 20.000 60.000 10.000 10.898 30.000 10.429 30.000 10.400 10.550 30.000 10.633 30.000 10.000 10.377 20.000 80.916 30.000 40.000 40.000 10.000 40.000 10.102 90.499 50.296 70.463 30.089 40.304 10.740 20.401 90.010 30.000 10.560 10.000 20.000 20.709 10.652 60.000 20.000 10.000 10.143 50.000 30.000 20.609 20.000 1
Zhisheng Zhong, Jiequan Cui, Yibo Yang, Xiaoyang Wu, Xiaojuan Qi, Xiangyu Zhang, Jiaya Jia: Understanding Imbalanced Semantic Segmentation Through Neural Collapse. CVPR 2023
LGroundpermissive0.272 80.485 80.184 80.106 80.778 80.676 50.932 80.479 100.572 80.718 70.399 60.265 80.453 90.085 30.745 80.446 80.726 60.232 80.622 80.901 80.512 70.826 80.786 90.178 90.549 60.277 80.659 80.381 80.518 70.295 100.323 70.777 70.599 60.028 60.321 50.363 90.000 10.708 80.858 80.746 70.063 80.022 40.457 80.077 60.476 50.243 80.402 70.397 100.233 60.077 100.720 100.610 90.103 30.629 70.437 100.626 60.446 70.702 40.190 60.005 10.058 90.322 80.702 90.244 80.768 70.000 20.134 70.552 80.279 90.395 80.147 90.000 10.207 80.612 70.000 40.000 50.000 10.000 30.658 60.566 80.323 80.525 100.229 80.179 70.467 100.154 90.000 30.002 20.000 10.051 10.000 30.127 20.703 80.000 10.000 70.216 10.112 90.358 60.547 10.187 20.092 90.156 100.055 60.296 80.252 60.143 20.000 30.014 70.398 40.000 10.028 90.173 30.000 90.265 90.348 80.415 100.179 30.019 90.218 50.000 10.597 50.274 100.565 60.000 10.012 30.000 50.039 90.022 20.000 50.117 80.000 50.000 30.000 60.000 10.000 10.324 90.000 10.384 50.000 10.000 60.251 100.000 10.566 70.000 10.000 10.066 70.404 10.886 90.199 10.000 40.000 10.059 20.000 10.136 10.540 20.127 100.295 80.085 50.143 60.514 40.413 80.000 80.000 10.498 40.000 20.000 20.000 60.623 70.000 20.000 10.000 10.132 90.000 30.000 20.000 50.000 1
David Rozenberszki, Or Litany, Angela Dai: Language-Grounded Indoor 3D Semantic Segmentation in the Wild. arXiv
PPT-SpUNet-F.T.0.332 50.556 30.270 20.123 70.816 30.682 30.946 30.549 50.657 40.756 20.459 40.376 50.550 50.001 80.807 20.616 10.727 50.267 40.691 30.942 60.530 60.872 40.874 30.330 40.542 70.374 40.792 30.400 70.673 20.572 30.433 10.793 40.623 30.008 100.351 40.594 60.000 10.783 60.876 30.833 30.213 30.000 60.537 40.091 30.519 20.304 30.620 40.942 10.264 20.124 40.855 20.695 20.086 50.646 50.506 90.658 30.535 30.715 20.314 10.000 30.241 20.608 20.897 20.359 50.858 40.000 20.076 100.611 60.392 50.509 40.378 20.000 10.579 20.565 90.000 40.000 50.000 10.000 30.755 40.806 60.661 10.572 80.350 60.181 60.660 50.300 70.000 30.000 40.000 10.023 60.000 30.042 90.930 20.000 10.000 70.077 40.584 30.392 50.339 60.185 30.171 60.308 20.006 80.563 30.256 50.150 10.000 30.002 90.345 80.000 10.045 70.197 20.063 50.323 70.453 20.600 50.163 60.037 80.349 20.000 10.672 20.679 20.753 10.000 10.000 60.000 50.117 20.000 50.000 50.291 70.000 50.000 30.039 20.000 10.000 10.899 20.000 10.374 70.000 10.000 60.545 40.000 10.634 20.000 10.000 10.074 60.223 30.914 50.000 40.021 30.000 10.000 40.000 10.112 40.498 60.649 10.383 70.095 10.135 90.449 70.432 60.008 50.000 10.518 30.000 20.000 20.000 60.796 20.000 20.000 10.000 10.138 70.000 30.000 20.000 50.000 1
Xiaoyang Wu, Zhuotao Tian, Xin Wen, Bohao Peng, Xihui Liu, Kaicheng Yu, Hengshuang Zhao: Towards Large-scale 3D Representation Learning with Multi-dataset Point Prompt Training.
Minkowski 34Dpermissive0.253 90.463 90.154 100.102 90.771 90.650 90.932 80.483 90.571 90.710 80.331 90.250 90.492 80.044 40.703 90.419 100.606 100.227 90.621 90.865 100.531 50.771 100.813 70.291 50.484 80.242 90.612 100.282 100.440 100.351 80.299 80.622 90.593 70.027 70.293 60.310 100.000 10.757 70.858 80.737 90.150 50.164 10.368 100.084 40.381 100.142 100.357 80.720 60.214 80.092 90.724 90.596 100.056 90.655 40.525 80.581 100.352 100.594 90.056 100.000 30.014 100.224 90.772 80.205 100.720 90.000 20.159 40.531 90.163 100.294 90.136 100.000 10.169 90.589 80.000 40.000 50.000 10.002 10.663 50.466 100.265 100.582 60.337 70.016 90.559 80.084 100.000 30.000 40.000 10.036 30.000 30.125 30.670 90.000 10.102 10.071 50.164 80.406 40.386 40.046 90.068 100.159 80.117 30.284 90.111 100.094 90.000 30.000 100.197 100.000 10.044 80.013 80.002 80.228 100.307 100.588 60.025 100.545 20.134 90.000 10.655 30.302 80.282 100.000 10.060 10.000 50.035 100.000 50.000 50.097 100.000 50.000 30.005 50.000 10.000 10.096 100.000 10.334 90.000 10.000 60.274 90.000 10.513 100.000 10.000 10.280 40.194 40.897 70.000 40.000 40.000 10.000 40.000 10.108 70.279 100.189 90.141 100.059 90.272 20.307 100.445 40.003 60.000 10.353 90.000 20.026 10.000 60.581 90.001 10.000 10.000 10.093 100.002 20.000 20.000 50.000 1
C. Choy, J. Gwak, S. Savarese: 4D Spatio-Temporal ConvNets: Minkowski Convolutional Neural Networks. CVPR 2019
AWCS0.305 70.508 70.225 70.142 40.782 70.634 100.937 70.489 80.578 70.721 50.364 80.355 70.515 60.023 60.764 70.523 60.707 70.264 50.633 70.922 70.507 80.886 10.804 80.179 80.436 90.300 70.656 90.529 20.501 80.394 60.296 90.820 20.603 50.131 20.179 100.619 20.000 10.707 90.865 70.773 40.171 40.010 50.484 70.063 80.463 70.254 60.332 90.649 70.220 70.100 70.729 80.613 80.071 80.582 90.628 40.702 20.424 80.749 10.137 80.000 30.142 70.360 70.863 40.305 70.877 30.000 20.173 20.606 70.337 70.478 70.154 80.000 10.253 70.664 30.000 40.000 50.000 10.000 30.626 70.782 70.302 90.602 30.185 90.282 50.651 60.317 60.000 30.000 40.000 10.022 70.000 30.154 10.876 50.000 10.014 60.063 60.029 100.553 30.467 20.084 60.124 70.157 90.049 70.373 70.252 60.097 80.000 30.219 30.542 10.000 10.392 20.172 40.000 90.339 50.417 40.533 80.093 80.115 40.195 60.000 10.516 60.288 90.741 20.000 10.001 50.233 30.056 70.000 50.159 30.334 60.077 40.000 30.000 60.000 10.000 10.749 70.000 10.411 40.000 10.008 50.452 70.000 10.595 60.000 10.000 10.220 50.006 60.894 80.006 30.000 40.000 10.000 40.000 10.112 40.504 40.404 50.551 10.093 30.129 100.484 60.381 100.000 80.000 10.396 80.000 20.000 20.620 20.402 100.000 20.000 10.000 10.142 60.000 30.000 20.512 30.000 1
OctFormer ScanNet200permissive0.326 60.539 60.265 50.131 50.806 50.670 60.943 50.535 60.662 20.705 90.423 50.407 30.505 70.003 70.765 60.582 40.686 80.227 90.680 50.943 50.601 10.854 70.892 20.335 20.417 100.357 50.724 70.453 40.632 40.596 10.432 20.783 60.512 100.021 80.244 80.637 10.000 10.787 50.873 50.743 80.000 100.000 60.534 50.110 10.499 30.289 40.626 30.620 80.168 100.204 10.849 30.679 40.117 20.633 60.684 20.650 40.552 20.684 60.312 20.000 30.175 50.429 60.865 30.413 20.837 50.000 20.145 50.626 40.451 30.487 60.513 10.000 10.529 40.613 60.000 40.033 30.000 10.000 30.828 20.871 20.622 40.587 50.411 40.137 80.645 70.343 50.000 30.000 40.000 10.022 70.000 30.026 100.829 70.000 10.022 50.089 30.842 10.253 90.318 80.296 10.178 50.291 30.224 10.584 20.200 80.132 40.000 30.128 40.227 90.000 10.230 60.047 70.149 40.331 60.412 50.618 40.164 50.102 50.522 10.000 10.655 30.378 60.469 80.000 10.000 60.000 50.105 40.000 50.000 50.483 20.000 50.000 30.028 30.000 10.000 10.906 10.000 10.339 80.000 10.000 60.457 60.000 10.612 40.000 10.000 10.408 10.000 80.900 60.000 40.000 40.000 10.029 30.000 10.074 100.455 80.479 30.427 40.079 60.140 80.496 50.414 70.022 20.000 10.471 70.000 20.000 20.000 60.722 30.000 20.000 10.000 10.138 70.000 30.000 20.000 50.000 1
Peng-Shuai Wang: OctFormer: Octree-based Transformers for 3D Point Clouds. SIGGRAPH 2023


This table lists the benchmark results for the ScanNet200 3D semantic instance scenario.




Method Infoavgchairtabledoorcouchcabinetshelfdeskoffice chairbedpillowsinkpicturewindowtoiletbookshelfmonitorcurtainbookarmchaircoffee tableboxrefrigeratorlampkitchen cabinettowelclothestvnightstandcounterdresserstoolcushionplantceilingbathtubend tabledining tablekeyboardbagbackpacktoilet paperprintertv standwhiteboardblanketshower curtaintrash canclosetstairsmicrowavestoveshoecomputer towerbottlebinottomanbenchboardwashing machinemirrorcopierbasketsofa chairfile cabinetfanlaptopshowerpaperpersonpaper towel dispenserovenblindsrackplateblackboardpianosuitcaserailradiatorrecycling bincontainerwardrobesoap dispensertelephonebucketclockstandlightlaundry basketpipeclothes dryerguitartoilet paper holderseatspeakercolumnbicycleladderbathroom stallshower wallcupjacketstorage bincoffee makerdishwasherpaper towel rollmachinematwindowsillbartoasterbulletin boardironing boardfireplacesoap dishkitchen counterdoorframetoilet paper dispensermini fridgefire extinguisherballhatshower curtain rodwater coolerpaper cuttertrayshower doorpillarledgetoaster ovenmousetoilet seat cover dispenserfurniturecartstorage containerscaletissue boxlight switchcratepower outletdecorationsignprojectorcloset doorvacuum cleanercandleplungerstuffed animalheadphonesdish rackbroomguitar caserange hooddustpanhair dryerwater bottlehandicap barpurseventshower floorwater pitchermailboxbowlpaper bagalarm clockmusic standprojector screendividerlaundry detergentbathroom counterobjectbathroom vanitycloset walllaundry hamperbathroom stall doorceiling lighttrash bindumbbellstair railtubebathroom cabinetcd casecloset rodcoffee kettlestructureshower headkeyboard pianocase of water bottlescoat rackstorage organizerfolded chairfire alarmpower stripcalendarposterpotted plantluggagemattress
sort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysorted bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort by
TD3D Scannet200permissive0.320 20.501 20.264 20.164 20.841 10.679 10.716 20.879 20.280 30.192 10.634 10.231 10.733 30.459 20.565 30.498 50.560 21.000 10.686 10.890 20.708 10.123 40.820 10.152 20.967 10.456 10.458 20.387 20.194 10.435 50.906 10.077 10.396 20.509 10.217 20.715 10.619 21.000 10.099 20.792 10.513 20.062 20.506 30.549 10.605 11.000 10.123 40.106 11.000 10.744 40.000 21.000 10.504 50.525 20.185 20.790 40.101 20.008 20.587 20.356 10.817 10.083 51.000 10.000 10.621 10.842 10.415 10.268 40.083 40.000 20.098 30.881 10.125 20.000 20.000 10.000 20.000 30.125 40.332 30.448 50.202 20.196 10.798 10.264 20.000 20.000 10.017 20.233 20.000 10.063 10.333 20.038 10.111 10.250 30.000 20.516 10.208 10.470 20.094 30.218 10.000 10.667 20.033 50.000 20.000 10.400 10.156 20.000 10.267 10.226 10.000 10.104 20.159 20.299 50.095 30.458 10.500 10.000 11.000 10.472 10.792 30.000 10.022 10.061 20.250 10.008 10.250 20.333 20.143 20.396 20.049 20.012 10.000 10.283 40.000 10.241 40.000 10.101 20.331 40.000 10.629 30.000 10.000 10.857 20.222 30.677 10.000 10.003 20.000 10.000 20.000 10.076 20.252 30.400 10.431 20.061 30.328 30.331 40.500 10.000 20.000 10.167 10.000 10.000 10.000 20.500 20.000 10.000 21.000 10.542 10.000 20.063 10.000 20.000 1
Maksim Kolodiazhnyi, Anna Vorontsova, Anton Konushin, Danila Rukhovich: Top-Down Beats Bottom-Up in 3D Instance Segmentation. WACV 2024
CSC-Pretrain Inst.permissive0.209 40.361 50.157 40.085 40.700 50.248 50.634 50.776 50.322 20.135 50.103 50.000 30.524 50.364 50.618 20.592 30.381 50.997 30.589 40.747 40.340 50.109 50.768 20.059 50.702 50.448 20.188 50.149 50.091 50.636 30.573 50.000 30.246 30.500 20.000 30.450 50.405 30.667 40.006 50.000 30.356 40.007 30.506 20.420 30.340 30.667 50.294 20.004 40.571 40.748 20.000 21.000 10.573 40.502 40.094 40.807 30.000 40.000 30.400 30.000 50.278 50.228 31.000 10.000 10.115 50.432 40.198 30.050 50.125 20.000 20.000 50.573 30.000 30.000 20.000 10.000 20.000 30.125 40.312 40.610 30.221 10.000 30.667 40.050 40.000 20.000 10.000 30.032 50.000 10.000 30.083 30.000 30.000 30.000 40.000 20.220 40.000 50.125 30.000 50.111 50.000 10.667 20.200 30.000 20.000 10.000 40.110 30.000 10.000 30.000 30.000 10.000 40.053 50.500 40.000 50.000 40.500 10.000 10.500 40.333 40.500 40.000 10.000 30.000 30.000 30.000 20.000 30.000 50.000 30.000 30.000 30.000 30.000 10.600 20.000 10.364 20.000 10.000 30.750 10.000 10.833 10.000 10.000 10.143 50.000 50.396 20.000 10.000 30.000 10.000 20.000 10.021 50.221 40.000 30.093 50.055 40.451 20.677 20.125 20.000 20.000 10.028 40.000 10.000 10.000 20.500 20.000 10.000 20.000 20.050 40.000 20.000 20.000 20.000 1
Ji Hou, Benjamin Graham, Matthias Nießner, Saining Xie: Exploring Data-Efficient 3D Scene Understanding with Contrastive Scene Contexts. CVPR 2021
Minkowski 34D Inst.permissive0.203 50.369 40.134 50.078 50.706 40.382 40.693 30.845 30.221 50.150 40.158 40.000 30.746 20.369 40.545 40.595 20.387 40.997 30.413 50.720 50.636 20.165 30.732 30.070 40.851 40.402 40.251 40.313 40.123 40.583 40.696 30.000 30.051 50.500 20.000 30.500 40.372 50.667 40.009 40.000 30.307 50.003 40.479 40.107 50.226 50.903 40.109 50.031 30.981 30.726 50.000 20.522 50.669 20.282 50.052 50.778 50.000 40.000 30.400 30.074 40.333 40.218 41.000 10.000 10.250 30.406 50.118 50.317 20.100 30.000 20.191 10.596 20.000 30.000 20.000 10.000 20.000 30.500 10.178 50.701 20.000 50.000 30.522 50.018 50.000 20.000 10.000 30.060 40.000 10.000 30.033 50.000 30.000 30.000 40.000 20.281 30.100 20.000 50.090 40.133 40.000 10.422 50.050 40.000 20.000 10.200 30.000 50.000 10.000 30.000 30.000 10.000 40.123 40.677 20.021 40.000 40.500 10.000 10.500 40.442 20.125 50.000 10.000 30.000 30.000 30.000 20.000 30.056 40.000 30.000 30.000 30.000 30.000 10.200 50.000 10.143 50.000 10.000 30.250 50.000 10.511 40.000 10.000 10.286 30.083 40.396 20.000 10.000 30.000 10.000 20.000 10.025 40.300 20.000 30.371 30.070 20.000 40.385 30.000 50.000 20.000 10.000 50.000 10.000 10.000 20.500 20.000 10.000 20.000 20.200 20.000 20.000 20.000 20.000 1
C. Choy, J. Gwak, S. Savarese: 4D Spatio-Temporal ConvNets: Minkowski Convolutional Neural Networks. CVPR 2019
Mask3D Scannet2000.388 10.542 10.357 10.237 10.808 20.676 20.741 10.832 40.496 10.151 30.628 20.021 20.955 10.578 10.753 10.612 10.591 10.822 50.609 30.926 10.614 30.291 10.725 40.163 10.890 20.380 50.615 10.517 10.130 30.806 10.857 20.024 20.511 10.412 50.226 10.597 20.756 11.000 10.111 10.792 10.736 10.091 10.610 10.527 20.323 41.000 10.504 10.063 21.000 10.853 10.010 10.974 30.839 10.667 10.301 10.883 10.266 10.039 10.640 10.311 20.739 20.463 11.000 10.000 10.287 20.715 20.313 20.600 11.000 10.027 10.076 40.502 50.500 10.409 10.000 10.194 10.125 20.500 10.491 10.748 10.050 40.042 20.776 20.352 10.008 10.000 10.033 10.254 10.000 10.005 20.552 10.008 20.020 20.750 10.500 10.409 20.065 30.511 10.107 10.178 20.000 11.000 10.400 10.016 10.000 10.400 10.571 10.000 10.060 20.044 20.000 10.514 10.278 11.000 10.258 10.017 30.125 50.000 10.792 30.399 31.000 10.000 10.013 20.265 10.018 20.000 21.000 10.335 10.381 10.500 10.250 10.004 20.000 10.727 10.000 10.497 10.000 10.188 10.677 20.000 10.708 20.000 10.000 10.945 10.391 10.123 40.000 10.028 10.000 11.000 10.000 10.099 10.451 10.400 10.668 10.573 10.606 10.077 50.003 40.004 10.000 10.042 30.000 10.000 11.000 11.000 10.000 10.042 10.000 20.200 20.302 10.000 21.000 10.000 1
Jonas Schult, Francis Engelmann, Alexander Hermans, Or Litany, Siyu Tang, Bastian Leibe: Mask3D for 3D Semantic Instance Segmentation. ICRA 2023
LGround Inst.permissive0.246 30.413 30.170 30.130 30.754 30.541 30.682 40.903 10.264 40.164 20.234 30.000 30.681 40.452 30.464 50.541 40.399 31.000 10.637 20.772 30.588 40.190 20.589 50.081 30.857 30.426 30.373 30.318 30.135 20.690 20.653 40.000 30.159 40.500 20.000 30.581 30.387 41.000 10.046 30.000 30.402 30.003 50.455 50.196 40.571 21.000 10.270 30.003 50.530 50.748 30.000 20.744 40.575 30.511 30.112 30.815 20.067 30.000 30.400 30.167 30.667 30.241 21.000 10.000 10.208 40.660 30.125 40.317 20.000 50.000 20.100 20.561 40.000 30.000 20.000 10.000 21.000 10.500 10.344 20.568 40.167 30.000 30.706 30.068 30.000 20.000 10.000 30.063 30.000 10.000 30.056 40.000 30.000 30.500 20.000 20.143 50.017 40.125 30.097 20.164 30.000 10.582 40.400 10.000 20.000 10.000 40.083 40.000 10.000 30.000 30.000 10.025 30.156 30.533 30.250 20.200 20.500 10.000 11.000 10.333 41.000 10.000 10.000 30.000 30.000 30.000 20.000 30.333 20.000 30.000 30.000 30.000 30.000 10.400 30.000 10.364 20.000 10.000 30.500 30.000 10.511 40.000 10.000 10.286 30.333 20.000 50.000 10.000 30.000 10.000 20.000 10.034 30.111 50.000 30.333 40.031 50.000 40.750 10.125 20.000 20.000 10.151 20.000 10.000 10.000 20.500 20.000 10.000 20.000 20.000 50.000 20.000 20.000 20.000 1
David Rozenberszki, Or Litany, Angela Dai: Language-Grounded Indoor 3D Semantic Segmentation in the Wild.


ScanNet Benchmark

This table lists the benchmark results for the 3D semantic label scenario.


Method Infoavg ioubathtubbedbookshelfcabinetchaircountercurtaindeskdoorfloorotherfurniturepicturerefrigeratorshower curtainsinksofatabletoiletwallwindow
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Mix3Dpermissive0.781 30.964 20.855 10.843 140.781 60.858 100.575 50.831 280.685 110.714 20.979 10.594 60.310 230.801 10.892 130.841 20.819 30.723 40.940 110.887 50.725 20
Alexey Nekrasov, Jonas Schult, Or Litany, Bastian Leibe, Francis Engelmann: Mix3D: Out-of-Context Data Augmentation for 3D Scenes. 3DV 2021 (Oral)
PTv3 ScanNet0.794 10.941 30.813 150.851 60.782 50.890 20.597 10.916 10.696 70.713 30.979 10.635 10.384 20.793 20.907 60.821 30.790 280.696 100.967 30.903 10.805 1
PPT-SpUNet-Joint0.766 50.932 40.794 290.829 220.751 190.854 120.540 170.903 60.630 300.672 120.963 120.565 190.357 70.788 30.900 90.737 220.802 130.685 140.950 50.887 50.780 4
Xiaoyang Wu, Zhuotao Tian, Xin Wen, Bohao Peng, Xihui Liu, Kaicheng Yu, Hengshuang Zhao: Towards Large-scale 3D Representation Learning with Multi-dataset Point Prompt Training.
PointConvFormer0.749 150.793 370.790 320.807 330.750 200.856 110.524 230.881 110.588 490.642 230.977 70.591 80.274 410.781 40.929 20.804 50.796 210.642 300.947 70.885 70.715 26
Wenxuan Wu, Qi Shan, Li Fuxin: PointConvFormer: Revenge of the Point-based Convolution.
DMF-Net0.752 130.906 110.793 310.802 370.689 350.825 410.556 100.867 140.681 120.602 390.960 140.555 240.365 60.779 50.859 230.747 190.795 240.717 60.917 270.856 260.764 7
C.Yang, Y.Yan, W.Zhao, J.Ye, X.Yang, A.Hussain, B.Dong, K.Huang: Towards Deeper and Better Multi-view Feature Fusion for 3D Semantic Segmentation. ICONIP 2023
Retro-FPN0.744 210.842 250.800 230.767 510.740 230.836 320.541 160.914 20.672 150.626 280.958 170.552 250.272 430.777 60.886 160.696 410.801 170.674 210.941 100.858 240.717 23
Peng Xiang*, Xin Wen*, Yu-Shen Liu, Hui Zhang, Yi Fang, Zhizhong Han: Retrospective Feature Pyramid Network for Point Cloud Semantic Segmentation. ICCV 2023
OccuSeg+Semantic0.764 70.758 550.796 270.839 160.746 210.907 10.562 90.850 200.680 130.672 120.978 40.610 30.335 140.777 60.819 410.847 10.830 10.691 120.972 20.885 70.727 18
BPNetcopyleft0.749 150.909 90.818 120.811 300.752 170.839 290.485 420.842 240.673 140.644 190.957 210.528 330.305 250.773 80.859 230.788 70.818 40.693 110.916 280.856 260.723 21
Wenbo Hu, Hengshuang Zhao, Li Jiang, Jiaya Jia, Tien-Tsin Wong: Bidirectional Projection Network for Cross Dimension Scene Understanding. CVPR 2021 (Oral)
OA-CNN-L_ScanNet200.756 100.783 410.826 50.858 40.776 70.837 300.548 130.896 90.649 220.675 100.962 130.586 110.335 140.771 90.802 450.770 120.787 300.691 120.936 140.880 100.761 8
PonderV20.785 20.978 10.800 230.833 200.788 30.853 140.545 140.910 40.713 10.705 40.979 10.596 50.390 10.769 100.832 380.821 30.792 270.730 10.975 10.897 30.785 3
Haoyi Zhu, Honghui Yang, Xiaoyang Wu, Di Huang, Sha Zhang, Xianglong He, Tong He, Hengshuang Zhao, Chunhua Shen, Yu Qiao, Wanli Ouyang: PonderV2: Pave the Way for 3D Foundataion Model with A Universal Pre-training Paradigm.
MSP0.748 170.623 880.804 210.859 30.745 220.824 430.501 320.912 30.690 90.685 70.956 220.567 180.320 200.768 110.918 40.720 290.802 130.676 190.921 250.881 90.779 5
PointTransformerV20.752 130.742 620.809 180.872 10.758 120.860 90.552 110.891 100.610 370.687 50.960 140.559 220.304 260.766 120.926 30.767 130.797 200.644 290.942 90.876 140.722 22
Xiaoyang Wu, Yixing Lao, Li Jiang, Xihui Liu, Hengshuang Zhao: Point Transformer V2: Grouped Vector Attention and Partition-based Pooling. NeurIPS 2022
VMNetpermissive0.746 190.870 170.838 20.858 40.729 270.850 180.501 320.874 130.587 500.658 160.956 220.564 200.299 270.765 130.900 90.716 320.812 90.631 350.939 120.858 240.709 27
Zeyu HU, Xuyang Bai, Jiaxiang Shang, Runze Zhang, Jiayu Dong, Xin Wang, Guangyuan Sun, Hongbo Fu, Chiew-Lan Tai: VMNet: Voxel-Mesh Network for Geodesic-Aware 3D Semantic Segmentation. ICCV 2021 (Oral)
O-CNNpermissive0.762 90.924 70.823 60.844 130.770 80.852 160.577 30.847 230.711 20.640 240.958 170.592 70.217 670.762 140.888 140.758 160.813 80.726 20.932 190.868 170.744 11
Peng-Shuai Wang, Yang Liu, Yu-Xiao Guo, Chun-Yu Sun, Xin Tong: O-CNN: Octree-based Convolutional Neural Networks for 3D Shape Analysis. SIGGRAPH 2017
EQ-Net0.743 220.620 890.799 260.849 80.730 260.822 450.493 390.897 80.664 160.681 80.955 250.562 210.378 30.760 150.903 80.738 210.801 170.673 220.907 320.877 110.745 10
Zetong Yang*, Li Jiang*, Yanan Sun, Bernt Schiele, Jiaya JIa: A Unified Query-based Paradigm for Point Cloud Understanding. CVPR 2022
ConDaFormer0.755 110.927 50.822 70.836 170.801 10.849 190.516 270.864 170.651 210.680 90.958 170.584 130.282 360.759 160.855 280.728 240.802 130.678 160.880 540.873 160.756 9
Lunhao Duan, Shanshan Zhao, Nan Xue, Mingming Gong, Guisong Xia, Dacheng Tao: ConDaFormer : Disassembled Transformer with Local Structure Enhancement for 3D Point Cloud Understanding. Neurips, 2023
MatchingNet0.724 310.812 340.812 160.810 310.735 250.834 340.495 380.860 180.572 560.602 390.954 310.512 370.280 380.757 170.845 340.725 260.780 320.606 460.937 130.851 320.700 31
Swin3Dpermissive0.779 40.861 190.818 120.836 170.790 20.875 30.576 40.905 50.704 40.739 10.969 90.611 20.349 90.756 180.958 10.702 400.805 120.708 70.916 280.898 20.801 2
LRPNet0.742 230.816 320.806 200.807 330.752 170.828 390.575 50.839 260.699 50.637 250.954 310.520 350.320 200.755 190.834 360.760 150.772 360.676 190.915 300.862 210.717 23
SAT0.742 230.860 200.765 440.819 250.769 90.848 210.533 190.829 290.663 170.631 270.955 250.586 110.274 410.753 200.896 110.729 230.760 460.666 240.921 250.855 280.733 14
CU-Hybrid Net0.764 70.924 70.819 100.840 150.757 140.853 140.580 20.848 210.709 30.643 200.958 170.587 100.295 290.753 200.884 170.758 160.815 50.725 30.927 210.867 180.743 12
OctFormerpermissive0.766 50.925 60.808 190.849 80.786 40.846 240.566 80.876 120.690 90.674 110.960 140.576 150.226 610.753 200.904 70.777 100.815 50.722 50.923 240.877 110.776 6
Peng-Shuai Wang: OctFormer: Octree-based Transformers for 3D Point Clouds. SIGGRAPH 2023
One-Thing-One-Click0.693 390.743 610.794 290.655 810.684 370.822 450.497 370.719 620.622 320.617 310.977 70.447 640.339 120.750 230.664 700.703 390.790 280.596 500.946 80.855 280.647 45
Zhengzhe Liu, Xiaojuan Qi, Chi-Wing Fu: One Thing One Click: A Self-Training Approach for Weakly Supervised 3D Semantic Segmentation. CVPR 2021
Virtual MVFusion0.746 190.771 490.819 100.848 100.702 330.865 80.397 790.899 70.699 50.664 150.948 500.588 90.330 160.746 240.851 320.764 140.796 210.704 90.935 150.866 190.728 16
Abhijit Kundu, Xiaoqi Yin, Alireza Fathi, David Ross, Brian Brewington, Thomas Funkhouser, Caroline Pantofaru: Virtual Multi-view Fusion for 3D Semantic Segmentation. ECCV 2020
StratifiedFormerpermissive0.747 180.901 120.803 220.845 120.757 140.846 240.512 280.825 310.696 70.645 180.956 220.576 150.262 520.744 250.861 220.742 200.770 390.705 80.899 400.860 230.734 13
Xin Lai*, Jianhui Liu*, Li Jiang, Liwei Wang, Hengshuang Zhao, Shu Liu, Xiaojuan Qi, Jiaya Jia: Stratified Transformer for 3D Point Cloud Segmentation. CVPR 2022
MinkowskiNetpermissive0.736 260.859 210.818 120.832 210.709 310.840 280.521 250.853 190.660 190.643 200.951 400.544 260.286 340.731 260.893 120.675 490.772 360.683 150.874 600.852 310.727 18
C. Choy, J. Gwak, S. Savarese: 4D Spatio-Temporal ConvNets: Minkowski Convolutional Neural Networks. CVPR 2019
ClickSeg_Semantic0.703 350.774 470.800 230.793 420.760 110.847 230.471 460.802 410.463 880.634 260.968 110.491 430.271 450.726 270.910 50.706 360.815 50.551 710.878 550.833 390.570 71
LargeKernel3D0.739 250.909 90.820 90.806 350.740 230.852 160.545 140.826 300.594 480.643 200.955 250.541 270.263 510.723 280.858 250.775 110.767 400.678 160.933 170.848 330.694 32
Yukang Chen*, Jianhui Liu*, Xiangyu Zhang, Xiaojuan Qi, Jiaya Jia: LargeKernel3D: Scaling up Kernels in 3D Sparse CNNs. CVPR 2023
SparseConvNet0.725 290.647 850.821 80.846 110.721 290.869 50.533 190.754 520.603 430.614 320.955 250.572 170.325 180.710 290.870 180.724 270.823 20.628 360.934 160.865 200.683 35
PNE0.755 110.786 390.835 40.834 190.758 120.849 190.570 70.836 270.648 230.668 140.978 40.581 140.367 50.683 300.856 260.804 50.801 170.678 160.961 40.889 40.716 25
P. Hermosilla: Point Neighborhood Embeddings.
PointMetaBase0.714 330.835 260.785 340.821 230.684 370.846 240.531 210.865 160.614 340.596 430.953 340.500 400.246 570.674 310.888 140.692 420.764 420.624 380.849 750.844 380.675 37
VACNN++0.684 440.728 690.757 500.776 480.690 340.804 620.464 510.816 340.577 550.587 460.945 580.508 390.276 400.671 320.710 590.663 540.750 530.589 550.881 520.832 410.653 43
SAFNet-segpermissive0.654 570.752 570.734 630.664 790.583 680.815 540.399 780.754 520.639 260.535 580.942 680.470 510.309 240.665 330.539 790.650 580.708 670.635 330.857 730.793 640.642 46
Linqing Zhao, Jiwen Lu, Jie Zhou: Similarity-Aware Fusion Network for 3D Semantic Segmentation. IROS 2021
PD-Net0.638 630.797 360.769 430.641 870.590 640.820 480.461 520.537 930.637 270.536 570.947 520.388 840.206 710.656 340.668 680.647 620.732 590.585 570.868 680.793 640.473 96
wsss-transformer0.600 800.634 860.743 590.697 680.601 610.781 730.437 680.585 870.493 780.446 820.933 830.394 820.011 1060.654 350.661 710.603 750.733 580.526 820.832 780.761 820.480 93
MVPNetpermissive0.641 590.831 270.715 660.671 760.590 640.781 730.394 800.679 720.642 240.553 510.937 750.462 540.256 530.649 360.406 920.626 690.691 740.666 240.877 560.792 670.608 57
Maximilian Jaritz, Jiayuan Gu, Hao Su: Multi-view PointNet for 3D Scene Understanding. GMDL Workshop, ICCV 2019
PPCNN++permissive0.663 540.746 590.708 680.722 590.638 520.820 480.451 540.566 890.599 450.541 540.950 440.510 380.313 220.648 370.819 410.616 730.682 770.590 540.869 670.810 530.656 42
Pyunghwan Ahn, Juyoung Yang, Eojindl Yi, Chanho Lee, Junmo Kim: Projection-based Point Convolution for Efficient Point Cloud Segmentation. IEEE Access
PointConv-SFPN0.641 590.776 450.703 700.721 600.557 760.826 400.451 540.672 750.563 620.483 730.943 670.425 740.162 900.644 380.726 550.659 560.709 660.572 590.875 580.786 720.559 77
Supervoxel-CNN0.635 660.656 830.711 670.719 610.613 570.757 840.444 640.765 490.534 660.566 480.928 860.478 480.272 430.636 390.531 810.664 530.645 870.508 850.864 700.792 670.611 54
PointASNLpermissive0.666 520.703 760.781 370.751 570.655 440.830 360.471 460.769 480.474 840.537 560.951 400.475 490.279 390.635 400.698 640.675 490.751 520.553 700.816 820.806 540.703 30
Xu Yan, Chaoda Zheng, Zhen Li, Sheng Wang, Shuguang Cui: PointASNL: Robust Point Clouds Processing using Nonlocal Neural Networks with Adaptive Sampling. CVPR 2020
APCF-Net0.631 690.742 620.687 840.672 740.557 760.792 700.408 740.665 760.545 640.508 670.952 380.428 710.186 810.634 410.702 620.620 700.706 680.555 690.873 610.798 590.581 67
Haojia, Lin: Adaptive Pyramid Context Fusion for Point Cloud Perception. GRSL
contrastBoundarypermissive0.705 340.769 520.775 390.809 320.687 360.820 480.439 670.812 380.661 180.591 450.945 580.515 360.171 850.633 420.856 260.720 290.796 210.668 230.889 470.847 340.689 33
Liyao Tang, Yibing Zhan, Zhe Chen, Baosheng Yu, Dacheng Tao: Contrastive Boundary Learning for Point Cloud Segmentation. CVPR2022
FusionNet0.688 420.704 750.741 610.754 550.656 430.829 370.501 320.741 570.609 390.548 520.950 440.522 340.371 40.633 420.756 490.715 330.771 380.623 390.861 710.814 500.658 41
Feihu Zhang, Jin Fang, Benjamin Wah, Philip Torr: Deep FusionNet for Point Cloud Semantic Segmentation. ECCV 2020
PointSPNet0.637 640.734 650.692 790.714 630.576 700.797 660.446 590.743 560.598 460.437 850.942 680.403 800.150 940.626 440.800 460.649 590.697 710.557 680.846 760.777 760.563 75
RPN0.736 260.776 450.790 320.851 60.754 160.854 120.491 410.866 150.596 470.686 60.955 250.536 280.342 110.624 450.869 190.787 80.802 130.628 360.927 210.875 150.704 29
IPCA0.731 280.890 130.837 30.864 20.726 280.873 40.530 220.824 320.489 810.647 170.978 40.609 40.336 130.624 450.733 540.758 160.776 340.570 600.949 60.877 110.728 16
PointTransformer++0.725 290.727 700.811 170.819 250.765 100.841 270.502 310.814 370.621 330.623 300.955 250.556 230.284 350.620 470.866 200.781 90.757 500.648 270.932 190.862 210.709 27
INS-Conv-semantic0.717 320.751 580.759 470.812 290.704 320.868 60.537 180.842 240.609 390.608 350.953 340.534 300.293 300.616 480.864 210.719 310.793 250.640 310.933 170.845 370.663 40
ROSMRF3D0.673 500.789 380.748 540.763 530.635 530.814 550.407 760.747 540.581 540.573 470.950 440.484 450.271 450.607 490.754 500.649 590.774 350.596 500.883 500.823 450.606 58
3DSM_DMMF0.631 690.626 870.745 570.801 380.607 580.751 850.506 290.729 610.565 600.491 720.866 1020.434 660.197 780.595 500.630 730.709 350.705 690.560 650.875 580.740 870.491 91
RFCR0.702 360.889 140.745 570.813 280.672 400.818 520.493 390.815 360.623 310.610 330.947 520.470 510.249 560.594 510.848 330.705 370.779 330.646 280.892 450.823 450.611 54
Jingyu Gong, Jiachen Xu, Xin Tan, Haichuan Song, Yanyun Qu, Yuan Xie, Lizhuang Ma: Omni-Supervised Point Cloud Segmentation via Gradual Receptive Field Component Reasoning. CVPR2021
KP-FCNN0.684 440.847 240.758 490.784 450.647 470.814 550.473 450.772 470.605 410.594 440.935 780.450 620.181 830.587 520.805 440.690 440.785 310.614 420.882 510.819 490.632 50
H. Thomas, C. Qi, J. Deschaud, B. Marcotegui, F. Goulette, L. Guibas.: KPConv: Flexible and Deformable Convolution for Point Clouds. ICCV 2019
PointMTL0.632 680.731 670.688 820.675 730.591 630.784 720.444 640.565 900.610 370.492 710.949 480.456 570.254 540.587 520.706 600.599 770.665 830.612 450.868 680.791 700.579 68
PointConvpermissive0.666 520.781 420.759 470.699 660.644 500.822 450.475 440.779 450.564 610.504 700.953 340.428 710.203 740.586 540.754 500.661 550.753 510.588 560.902 370.813 520.642 46
Wenxuan Wu, Zhongang Qi, Li Fuxin: PointConv: Deep Convolutional Networks on 3D Point Clouds. CVPR 2019
PointMRNet0.640 610.717 730.701 720.692 690.576 700.801 630.467 500.716 630.563 620.459 800.953 340.429 700.169 870.581 550.854 290.605 740.710 640.550 720.894 440.793 640.575 69
JSENetpermissive0.699 380.881 160.762 450.821 230.667 410.800 640.522 240.792 440.613 350.607 360.935 780.492 420.205 720.576 560.853 300.691 430.758 480.652 260.872 630.828 420.649 44
Zeyu HU, Mingmin Zhen, Xuyang BAI, Hongbo Fu, Chiew-lan Tai: JSENet: Joint Semantic Segmentation and Edge Detection Network for 3D Point Clouds. ECCV 2020
DGNet0.684 440.712 740.784 350.782 470.658 420.835 330.499 360.823 330.641 250.597 420.950 440.487 440.281 370.575 570.619 740.647 620.764 420.620 410.871 660.846 360.688 34
HPGCNN0.656 560.698 780.743 590.650 820.564 730.820 480.505 300.758 500.631 290.479 740.945 580.480 470.226 610.572 580.774 480.690 440.735 570.614 420.853 740.776 770.597 64
Jisheng Dang, Qingyong Hu, Yulan Guo, Jun Yang: HPGCNN.
SALANet0.670 510.816 320.770 420.768 500.652 460.807 590.451 540.747 540.659 200.545 530.924 880.473 500.149 950.571 590.811 430.635 680.746 540.623 390.892 450.794 620.570 71
joint point-basedpermissive0.634 670.614 900.778 380.667 780.633 540.825 410.420 720.804 390.467 860.561 490.951 400.494 410.291 310.566 600.458 870.579 840.764 420.559 670.838 770.814 500.598 63
Hung-Yueh Chiang, Yen-Liang Lin, Yueh-Cheng Liu, Winston H. Hsu: A Unified Point-Based Framework for 3D Segmentation. 3DV 2019
SegGroup_sempermissive0.627 740.818 310.747 560.701 650.602 600.764 810.385 850.629 810.490 790.508 670.931 850.409 790.201 750.564 610.725 560.618 710.692 730.539 790.873 610.794 620.548 81
An Tao, Yueqi Duan, Yi Wei, Jiwen Lu, Jie Zhou: SegGroup: Seg-Level Supervision for 3D Instance and Semantic Segmentation. TIP 2022
Feature_GeometricNetpermissive0.690 410.884 150.754 510.795 400.647 470.818 520.422 710.802 410.612 360.604 370.945 580.462 540.189 800.563 620.853 300.726 250.765 410.632 340.904 340.821 480.606 58
Kangcheng Liu, Ben M. Chen: https://arxiv.org/abs/2012.09439. arXiv Preprint
One Thing One Click0.701 370.825 300.796 270.723 580.716 300.832 350.433 690.816 340.634 280.609 340.969 90.418 770.344 100.559 630.833 370.715 330.808 110.560 650.902 370.847 340.680 36
SD-DETR0.576 850.746 590.609 980.445 1030.517 830.643 990.366 870.714 650.456 890.468 780.870 1010.432 670.264 500.558 640.674 660.586 830.688 750.482 910.739 910.733 890.537 83
Feature-Geometry Netpermissive0.685 430.866 180.748 540.819 250.645 490.794 670.450 570.802 410.587 500.604 370.945 580.464 530.201 750.554 650.840 350.723 280.732 590.602 480.907 320.822 470.603 61
PointContrast_LA_SEM0.683 470.757 560.784 350.786 430.639 510.824 430.408 740.775 460.604 420.541 540.934 820.532 310.269 470.552 660.777 470.645 650.793 250.640 310.913 310.824 440.671 38
PointNet2-SFPN0.631 690.771 490.692 790.672 740.524 810.837 300.440 660.706 680.538 650.446 820.944 640.421 760.219 660.552 660.751 520.591 800.737 560.543 770.901 390.768 790.557 78
FusionAwareConv0.630 720.604 920.741 610.766 520.590 640.747 860.501 320.734 590.503 760.527 600.919 920.454 580.323 190.550 680.420 910.678 480.688 750.544 750.896 420.795 610.627 52
Jiazhao Zhang, Chenyang Zhu, Lintao Zheng, Kai Xu: Fusion-Aware Point Convolution for Online Semantic 3D Scene Segmentation. CVPR 2020
PicassoNet-IIpermissive0.692 400.732 660.772 400.786 430.677 390.866 70.517 260.848 210.509 740.626 280.952 380.536 280.225 630.545 690.704 610.689 460.810 100.564 640.903 360.854 300.729 15
Huan Lei, Naveed Akhtar, Mubarak Shah, and Ajmal Mian: Geometric feature learning for 3D meshes.
FPConvpermissive0.639 620.785 400.760 460.713 640.603 590.798 650.392 810.534 940.603 430.524 620.948 500.457 560.250 550.538 700.723 570.598 780.696 720.614 420.872 630.799 570.567 74
Yiqun Lin, Zizheng Yan, Haibin Huang, Dong Du, Ligang Liu, Shuguang Cui, Xiaoguang Han: FPConv: Learning Local Flattening for Point Convolution. CVPR 2020
3DMV0.484 960.484 1020.538 1030.643 860.424 940.606 1040.310 930.574 880.433 950.378 910.796 1040.301 960.214 690.537 710.208 1030.472 960.507 1040.413 1020.693 950.602 1030.539 82
Angela Dai, Matthias Niessner: 3DMV: Joint 3D-Multi-View Prediction for 3D Semantic Scene Segmentation. ECCV'18
VI-PointConv0.676 490.770 510.754 510.783 460.621 550.814 550.552 110.758 500.571 580.557 500.954 310.529 320.268 490.530 720.682 650.675 490.719 620.603 470.888 480.833 390.665 39
Xingyi Li, Wenxuan Wu, Xiaoli Z. Fern, Li Fuxin: The Devils in the Point Clouds: Studying the Robustness of Point Cloud Convolutions.
Online SegFusion0.515 930.607 910.644 920.579 940.434 930.630 1010.353 890.628 820.440 920.410 880.762 1060.307 950.167 880.520 730.403 930.516 890.565 950.447 970.678 970.701 940.514 88
Davide Menini, Suryansh Kumar, Martin R. Oswald, Erik Sandstroem, Cristian Sminchisescu, Luc van Gool: A Real-Time Learning Framework for Joint 3D Reconstruction and Semantic Segmentation. Robotics and Automation Letters Submission
Superpoint Network0.683 470.851 230.728 650.800 390.653 450.806 600.468 480.804 390.572 560.602 390.946 550.453 610.239 600.519 740.822 390.689 460.762 450.595 520.895 430.827 430.630 51
CCRFNet0.589 830.766 530.659 890.683 710.470 900.740 880.387 840.620 830.490 790.476 750.922 900.355 900.245 580.511 750.511 840.571 850.643 880.493 890.872 630.762 810.600 62
DCM-Net0.658 550.778 430.702 710.806 350.619 560.813 580.468 480.693 700.494 770.524 620.941 700.449 630.298 280.510 760.821 400.675 490.727 610.568 620.826 800.803 560.637 48
Jonas Schult*, Francis Engelmann*, Theodora Kontogianni, Bastian Leibe: DualConvMesh-Net: Joint Geodesic and Euclidean Convolutions on 3D Meshes. CVPR 2020 [Oral]
SPH3D-GCNpermissive0.610 780.858 220.772 400.489 990.532 800.792 700.404 770.643 800.570 590.507 690.935 780.414 780.046 1040.510 760.702 620.602 760.705 690.549 730.859 720.773 780.534 84
Huan Lei, Naveed Akhtar, and Ajmal Mian: Spherical Kernel for Efficient Graph Convolution on 3D Point Clouds. TPAMI 2020
SConv0.636 650.830 280.697 750.752 560.572 720.780 750.445 610.716 630.529 670.530 590.951 400.446 650.170 860.507 780.666 690.636 670.682 770.541 780.886 490.799 570.594 65
PanopticFusion-label0.529 910.491 1010.688 820.604 910.386 960.632 1000.225 1050.705 690.434 940.293 1000.815 1030.348 910.241 590.499 790.669 670.507 900.649 850.442 990.796 840.602 1030.561 76
Gaku Narita, Takashi Seno, Tomoya Ishikawa, Yohsuke Kaji: PanopticFusion: Online Volumetric Semantic Mapping at the Level of Stuff and Things. IROS 2019 (to appear)
SIConv0.625 750.830 280.694 770.757 540.563 740.772 790.448 580.647 790.520 700.509 660.949 480.431 690.191 790.496 800.614 750.647 620.672 810.535 810.876 570.783 730.571 70
HPEIN0.618 770.729 680.668 850.647 840.597 620.766 800.414 730.680 710.520 700.525 610.946 550.432 670.215 680.493 810.599 760.638 660.617 920.570 600.897 410.806 540.605 60
Li Jiang, Hengshuang Zhao, Shu Liu, Xiaoyong Shen, Chi-Wing Fu, Jiaya Jia: Hierarchical Point-Edge Interaction Network for Point Cloud Semantic Segmentation. ICCV 2019
DenSeR0.628 730.800 350.625 940.719 610.545 780.806 600.445 610.597 840.448 910.519 650.938 740.481 460.328 170.489 820.499 860.657 570.759 470.592 530.881 520.797 600.634 49
RandLA-Netpermissive0.645 580.778 430.731 640.699 660.577 690.829 370.446 590.736 580.477 830.523 640.945 580.454 580.269 470.484 830.749 530.618 710.738 550.599 490.827 790.792 670.621 53
GMLPs0.538 900.495 1000.693 780.647 840.471 890.793 680.300 950.477 960.505 750.358 940.903 980.327 930.081 1010.472 840.529 820.448 970.710 640.509 830.746 890.737 880.554 80
dtc_net0.625 750.703 760.751 530.794 410.535 790.848 210.480 430.676 740.528 680.469 770.944 640.454 580.004 1070.464 850.636 720.704 380.758 480.548 740.924 230.787 710.492 90
AttAN0.609 790.760 540.667 860.649 830.521 820.793 680.457 530.648 780.528 680.434 870.947 520.401 810.153 930.454 860.721 580.648 610.717 630.536 800.904 340.765 800.485 92
Gege Zhang, Qinghua Ma, Licheng Jiao, Fang Liu and Qigong Sun: AttAN: Attention Adversarial Networks for 3D Point Cloud Semantic Segmentation. IJCAI2020
3DMV, FTSDF0.501 940.558 960.608 990.424 1050.478 880.690 920.246 1010.586 860.468 850.450 810.911 940.394 820.160 910.438 870.212 1020.432 980.541 1000.475 920.742 900.727 900.477 94
ROSMRF0.580 840.772 480.707 690.681 720.563 740.764 810.362 880.515 950.465 870.465 790.936 770.427 730.207 700.438 870.577 770.536 880.675 800.486 900.723 930.779 740.524 86
LAP-D0.594 810.720 710.692 790.637 880.456 910.773 780.391 830.730 600.587 500.445 840.940 720.381 850.288 320.434 890.453 890.591 800.649 850.581 580.777 860.749 860.610 56
DPC0.592 820.720 710.700 730.602 920.480 870.762 830.380 860.713 660.585 530.437 850.940 720.369 870.288 320.434 890.509 850.590 820.639 900.567 630.772 870.755 840.592 66
Francis Engelmann, Theodora Kontogianni, Bastian Leibe: Dilated Point Convolutions: On the Receptive Field Size of Point Convolutions on 3D Point Clouds. ICRA 2020
TextureNetpermissive0.566 870.672 820.664 870.671 760.494 850.719 890.445 610.678 730.411 970.396 900.935 780.356 890.225 630.412 910.535 800.565 860.636 910.464 930.794 850.680 970.568 73
Jingwei Huang, Haotian Zhang, Li Yi, Thomas Funkerhouser, Matthias Niessner, Leonidas Guibas: TextureNet: Consistent Local Parametrizations for Learning from High-Resolution Signals on Meshes. CVPR
Pointnet++ & Featurepermissive0.557 890.735 640.661 880.686 700.491 860.744 870.392 810.539 920.451 900.375 930.946 550.376 860.205 720.403 920.356 950.553 870.643 880.497 870.824 810.756 830.515 87
SQN_0.1%0.569 860.676 800.696 760.657 800.497 840.779 760.424 700.548 910.515 720.376 920.902 990.422 750.357 70.379 930.456 880.596 790.659 840.544 750.685 960.665 1000.556 79
SurfaceConvPF0.442 1000.505 990.622 960.380 1060.342 1020.654 960.227 1040.397 990.367 1000.276 1020.924 880.240 1030.198 770.359 940.262 980.366 1010.581 930.435 1000.640 990.668 980.398 98
Hao Pan, Shilin Liu, Yang Liu, Xin Tong: Convolutional Neural Networks on 3D Surfaces Using Parallel Frames.
DVVNet0.562 880.648 840.700 730.770 490.586 670.687 930.333 920.650 770.514 730.475 760.906 960.359 880.223 650.340 950.442 900.422 990.668 820.501 860.708 940.779 740.534 84
3DWSSS0.425 1030.525 980.647 900.522 970.324 1030.488 1070.077 1080.712 670.353 1010.401 890.636 1080.281 990.176 840.340 950.565 780.175 1080.551 980.398 1030.370 1080.602 1030.361 101
subcloud_weak0.516 920.676 800.591 1010.609 890.442 920.774 770.335 910.597 840.422 960.357 950.932 840.341 920.094 1000.298 970.528 830.473 950.676 790.495 880.602 1020.721 920.349 103
DGCNN_reproducecopyleft0.446 990.474 1030.623 950.463 1010.366 990.651 970.310 930.389 1000.349 1020.330 970.937 750.271 1000.126 970.285 980.224 1010.350 1040.577 940.445 980.625 1000.723 910.394 99
Yue Wang, Yongbin Sun, Ziwei Liu, Sanjay E. Sarma, Michael M. Bronstein, Justin M. Solomon: Dynamic Graph CNN for Learning on Point Clouds. TOG 2019
Tangent Convolutionspermissive0.438 1020.437 1050.646 910.474 1000.369 980.645 980.353 890.258 1040.282 1060.279 1010.918 930.298 970.147 960.283 990.294 970.487 920.562 960.427 1010.619 1010.633 1010.352 102
Maxim Tatarchenko, Jaesik Park, Vladlen Koltun, Qian-Yi Zhou: Tangent convolutions for dense prediction in 3d. CVPR 2018
ScanNet+FTSDF0.383 1050.297 1070.491 1050.432 1040.358 1010.612 1030.274 990.116 1060.411 970.265 1030.904 970.229 1040.079 1020.250 1000.185 1050.320 1050.510 1020.385 1040.548 1040.597 1060.394 99
ScanNetpermissive0.306 1080.203 1080.366 1070.501 980.311 1050.524 1060.211 1060.002 1090.342 1030.189 1070.786 1050.145 1080.102 990.245 1010.152 1060.318 1060.348 1070.300 1070.460 1070.437 1080.182 108
Angela Dai, Angel X. Chang, Manolis Savva, Maciej Halber, Thomas Funkhouser, Matthias Nießner: ScanNet: Richly-annotated 3D Reconstructions of Indoor Scenes. CVPR'17
PCNN0.498 950.559 950.644 920.560 960.420 950.711 910.229 1030.414 970.436 930.352 960.941 700.324 940.155 920.238 1020.387 940.493 910.529 1010.509 830.813 830.751 850.504 89
PNET20.442 1000.548 970.548 1020.597 930.363 1000.628 1020.300 950.292 1020.374 990.307 990.881 1000.268 1010.186 810.238 1020.204 1040.407 1000.506 1050.449 960.667 980.620 1020.462 97
FCPNpermissive0.447 980.679 790.604 1000.578 950.380 970.682 940.291 980.106 1070.483 820.258 1050.920 910.258 1020.025 1050.231 1040.325 960.480 940.560 970.463 940.725 920.666 990.231 107
Dario Rethage, Johanna Wald, Jürgen Sturm, Nassir Navab, Federico Tombari: Fully-Convolutional Point Networks for Large-Scale Point Clouds. ECCV 2018
PointCNN with RGBpermissive0.458 970.577 940.611 970.356 1070.321 1040.715 900.299 970.376 1010.328 1040.319 980.944 640.285 980.164 890.216 1050.229 1000.484 930.545 990.456 950.755 880.709 930.475 95
Yangyan Li, Rui Bu, Mingchao Sun, Baoquan Chen: PointCNN. NeurIPS 2018
PointNet++permissive0.339 1060.584 930.478 1060.458 1020.256 1070.360 1080.250 1000.247 1050.278 1070.261 1040.677 1070.183 1060.117 980.212 1060.145 1070.364 1020.346 1080.232 1080.548 1040.523 1070.252 106
Charles R. Qi, Li Yi, Hao Su, Leonidas J. Guibas: pointnet++: deep hierarchical feature learning on point sets in a metric space.
ERROR0.054 1090.000 1090.041 1090.172 1090.030 1090.062 1090.001 1090.035 1080.004 1090.051 1090.143 1090.019 1090.003 1080.041 1070.050 1080.003 1090.054 1090.018 1090.005 1090.264 1090.082 109
SSC-UNetpermissive0.308 1070.353 1060.290 1080.278 1080.166 1080.553 1050.169 1070.286 1030.147 1080.148 1080.908 950.182 1070.064 1030.023 1080.018 1090.354 1030.363 1060.345 1060.546 1060.685 960.278 104
SPLAT Netcopyleft0.393 1040.472 1040.511 1040.606 900.311 1050.656 950.245 1020.405 980.328 1040.197 1060.927 870.227 1050.000 1090.001 1090.249 990.271 1070.510 1020.383 1050.593 1030.699 950.267 105
Hang Su, Varun Jampani, Deqing Sun, Subhransu Maji, Evangelos Kalogerakis, Ming-Hsuan Yang, Jan Kautz: SPLATNet: Sparse Lattice Networks for Point Cloud Processing. CVPR 2018


This table lists the benchmark results for the 3D semantic instance scenario.




Method Infoavg ap 50%bathtubbedbookshelfcabinetchaircountercurtaindeskdoorotherfurniturepicturerefrigeratorshower curtainsinksofatabletoiletwindow
sort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysorted bysort bysort bysort bysort bysort bysort by
Mask3D0.780 51.000 10.786 320.716 290.696 70.885 80.500 50.714 190.810 30.672 80.715 40.679 110.809 11.000 10.831 30.833 110.787 61.000 10.602 11
Jonas Schult, Francis Engelmann, Alexander Hermans, Or Litany, Siyu Tang, Bastian Leibe: Mask3D for 3D Semantic Instance Segmentation. ICRA 2023
Queryformer0.787 31.000 10.933 30.601 380.754 10.886 70.558 30.661 280.767 40.665 90.716 30.639 150.808 21.000 10.844 10.897 30.804 31.000 10.624 5
SoftGroup++0.769 71.000 10.803 250.937 10.684 90.865 110.213 250.870 20.664 120.571 150.758 10.702 70.807 31.000 10.653 210.902 10.792 51.000 10.626 4
IPCA-Inst0.731 141.000 10.788 310.884 70.698 50.788 310.252 200.760 140.646 150.511 230.637 130.665 120.804 41.000 10.644 220.778 220.747 161.000 10.561 20
SoftGrouppermissive0.761 91.000 10.808 210.845 100.716 30.862 130.243 220.824 40.655 140.620 100.734 20.699 80.791 50.981 280.716 120.844 80.769 111.000 10.594 14
Thang Vu, Kookhoi Kim, Tung M. Luu, Xuan Thanh Nguyen, Chang D. Yoo: SoftGroup for 3D Instance Segmentaiton on Point Clouds. CVPR 2022 [Oral]
SIM3D0.766 81.000 10.948 20.582 440.599 220.882 90.510 40.701 210.632 160.772 30.685 80.687 100.782 61.000 10.833 20.756 280.798 41.000 10.622 6
UniPerception0.800 21.000 10.930 40.872 80.727 20.862 140.454 100.764 130.820 10.746 40.706 50.750 10.772 70.926 340.764 80.818 170.826 10.997 320.660 2
MAFT0.786 41.000 10.894 90.807 150.694 80.893 50.486 60.674 240.740 50.786 10.704 60.727 30.739 81.000 10.707 140.849 70.756 141.000 10.685 1
OneFormer3D0.801 11.000 10.973 10.909 40.698 60.928 20.582 10.668 260.685 90.780 20.687 70.698 90.702 91.000 10.794 50.900 20.784 70.986 420.635 3
GICN0.638 311.000 10.895 80.800 170.480 410.676 430.144 300.737 170.354 380.447 310.400 450.365 400.700 101.000 10.569 300.836 100.599 311.000 10.473 33
Box2Mask0.677 231.000 10.847 130.771 210.509 370.816 210.277 180.558 410.482 250.562 170.640 120.448 300.700 101.000 10.666 160.852 60.578 360.997 320.488 31
Julian Chibane, Francis Engelmann, Tuan Anh Tran, Gerard Pons-Moll: Box2Mask: Weakly Supervised 3D Semantic Instance Segmentation Using Bounding Boxes. ECCV 2022
TopoSeg0.725 151.000 10.806 240.933 20.668 120.758 350.272 190.734 180.630 170.549 190.654 100.606 170.697 120.966 310.612 270.839 90.754 151.000 10.573 17
TD3Dpermissive0.751 111.000 10.774 330.867 90.621 160.934 10.404 110.706 200.812 20.605 130.633 140.626 160.690 131.000 10.640 230.820 140.777 91.000 10.612 9
Maksim Kolodiazhnyi, Anna Vorontsova, Anton Konushin, Danila Rukhovich: Top-Down Beats Bottom-Up in 3D Instance Segmentation. WACV 2024
SPFormerpermissive0.770 60.903 450.903 60.806 160.609 200.886 60.568 20.815 60.705 80.711 50.655 90.652 140.685 141.000 10.789 60.809 180.776 101.000 10.583 16
Sun Jiahao, Qing Chunmei, Tan Junpeng, Xu Xiangmin: Superpoint Transformer for 3D Scene Instance Segmentation. AAAI 2023 [Oral]
SphereSeg0.680 211.000 10.856 100.744 250.618 180.893 40.151 280.651 300.713 60.537 200.579 240.430 340.651 151.000 10.389 470.744 320.697 180.991 400.601 12
PBNetpermissive0.747 121.000 10.818 170.837 120.713 40.844 160.457 90.647 310.711 70.614 110.617 170.657 130.650 161.000 10.692 150.822 130.765 131.000 10.595 13
W.Zhao, Y.Yan, C.Yang, J.Ye,X.Yang,K.Huang: Divide and Conquer: 3D Instance Segmentation With Point-Wise Binarization. ICCV 2023
DENet0.629 341.000 10.797 280.608 370.589 230.627 470.219 240.882 10.310 410.402 440.383 470.396 380.650 161.000 10.663 180.543 550.691 201.000 10.568 19
3D-MPA0.611 351.000 10.833 150.765 230.526 340.756 360.136 340.588 390.470 270.438 350.432 410.358 420.650 160.857 360.429 430.765 250.557 421.000 10.430 38
Francis Engelmann, Martin Bokeloh, Alireza Fathi, Bastian Leibe, Matthias Nießner: 3D-MPA: Multi Proposal Aggregation for 3D Semantic Instance Segmentation. CVPR 2020
INS-Conv-instance0.657 261.000 10.760 390.667 340.581 240.863 120.323 150.655 290.477 260.473 280.549 280.432 330.650 161.000 10.655 190.738 330.585 350.944 450.472 34
RPGN0.643 291.000 10.758 400.582 450.539 290.826 190.046 440.765 120.372 370.436 360.588 200.539 230.650 161.000 10.577 290.750 300.653 250.997 320.495 30
Shichao Dong, Guosheng Lin, Tzu-Yi Hung: Learning Regional Purity for Instance Segmentation on 3D Point Clouds. ECCV 2022
DualGroup0.694 201.000 10.799 270.811 140.622 150.817 200.376 130.805 90.590 200.487 260.568 250.525 240.650 160.835 440.600 280.829 120.655 231.000 10.526 23
PCJC0.578 381.000 10.810 200.583 430.449 440.813 240.042 450.603 370.341 400.490 250.465 360.410 360.650 160.835 440.264 530.694 420.561 400.889 500.504 28
ISBNetpermissive0.757 101.000 10.904 50.731 270.678 100.895 30.458 80.644 320.670 110.710 60.620 160.732 20.650 161.000 10.756 90.778 210.779 81.000 10.614 8
Tuan Duc Ngo, Binh-Son Hua, Khoi Nguyen: ISBNet: a 3D Point Cloud Instance Segmentation Network with Instance-aware Sampling and Box-aware Dynamic Convolution. CVPR 2023
CSC-Pretrained0.648 271.000 10.810 190.768 220.523 350.813 230.143 310.819 50.389 350.422 390.511 320.443 310.650 161.000 10.624 250.732 340.634 281.000 10.375 43
SSEC0.707 171.000 10.850 110.924 30.648 130.747 380.162 270.862 30.572 210.520 210.624 150.549 200.649 251.000 10.560 320.706 380.768 121.000 10.591 15
PE0.645 281.000 10.773 350.798 180.538 300.786 320.088 400.799 100.350 390.435 370.547 290.545 210.646 260.933 330.562 310.761 270.556 440.997 320.501 29
Biao Zhang, Peter Wonka: Point Cloud Instance Segmentation using Probabilistic Embeddings. CVPR 2021
DD-UNet+Group0.635 330.667 470.797 290.714 300.562 270.774 330.146 290.810 80.429 310.476 270.546 300.399 370.633 271.000 10.632 240.722 360.609 301.000 10.514 24
H. Liu, R. Liu, K. Yang, J. Zhang, K. Peng, R. Stiefelhagen: HIDA: Towards Holistic Indoor Understanding for the Visually Impaired via Semantic Instance Segmentation with a Wearable Solid-State LiDAR Sensor. ICCVW 2021
DKNet0.718 161.000 10.814 180.782 190.619 170.872 100.224 230.751 160.569 220.677 70.585 210.724 40.633 270.981 280.515 370.819 150.736 171.000 10.617 7
Yizheng Wu, Min Shi, Shuaiyuan Du, Hao Lu, Zhiguo Cao, Weicai Zhong: 3D Instances as 1D Kernels. ECCV 2022
DANCENET0.680 211.000 10.807 220.733 260.600 210.768 340.375 140.543 420.538 230.610 120.599 180.498 250.632 290.981 280.739 110.856 50.633 290.882 530.454 36
HAISpermissive0.699 181.000 10.849 120.820 130.675 110.808 250.279 170.757 150.465 280.517 220.596 190.559 190.600 301.000 10.654 200.767 240.676 210.994 380.560 21
Shaoyu Chen, Jiemin Fang, Qian Zhang, Wenyu Liu, Xinggang Wang: Hierarchical Aggregation for 3D Instance Segmentation. ICCV 2021
Mask-Group0.664 251.000 10.822 160.764 240.616 190.815 220.139 320.694 230.597 190.459 300.566 260.599 180.600 300.516 540.715 130.819 160.635 271.000 10.603 10
Min Zhong, Xinghao Chen, Xiaokang Chen, Gang Zeng, Yunhe Wang: MaskGroup: Hierarchical Point Grouping and Masking for 3D Instance Segmentation. ICME 2022
SSTNetpermissive0.698 191.000 10.697 490.888 60.556 280.803 260.387 120.626 340.417 320.556 180.585 220.702 60.600 301.000 10.824 40.720 370.692 191.000 10.509 26
Zhihao Liang, Zhihao Li, Songcen Xu, Mingkui Tan, Kui Jia: Instance Segmentation in 3D Scenes using Semantic Superpoint Tree Networks. ICCV2021
AOIA0.601 371.000 10.761 380.687 310.485 400.828 180.008 510.663 270.405 340.405 430.425 420.490 260.596 330.714 470.553 340.779 200.597 320.992 390.424 40
PointGroup0.636 321.000 10.765 360.624 360.505 390.797 280.116 360.696 220.384 360.441 320.559 270.476 270.596 331.000 10.666 160.756 290.556 430.997 320.513 25
Li Jiang, Hengshuang Zhao, Shaoshuai Shi, Shu Liu, Chi-Wing Fu, Jiaya Jia: PointGroup: Dual-Set Point Grouping for 3D Instance Segmentation. CVPR 2020 [oral]
Sparse R-CNN0.515 451.000 10.538 570.282 510.468 430.790 300.173 260.345 530.429 300.413 420.484 340.176 480.595 350.591 520.522 360.668 460.476 500.986 430.327 47
GraphCut0.732 131.000 10.788 300.724 280.642 140.859 150.248 210.787 110.618 180.596 140.653 110.722 50.583 361.000 10.766 70.861 40.825 21.000 10.504 27
ClickSeg_Instance0.539 431.000 10.621 520.300 500.530 330.698 410.127 350.533 430.222 460.430 380.400 440.365 400.574 370.938 320.472 400.659 470.543 450.944 450.347 46
OccuSeg+instance0.672 241.000 10.758 410.682 320.576 260.842 170.477 70.504 470.524 240.567 160.585 230.451 290.557 381.000 10.751 100.797 190.563 391.000 10.467 35
Lei Han, Tian Zheng, Lan Xu, Lu Fang: OccuSeg: Occupancy-aware 3D Instance Segmentation. CVPR2020
Dyco3Dcopyleft0.641 301.000 10.841 140.893 50.531 320.802 270.115 370.588 390.448 290.438 340.537 310.430 350.550 390.857 360.534 350.764 260.657 220.987 410.568 18
Tong He; Chunhua Shen; Anton van den Hengel: DyCo3D: Robust Instance Segmentation of 3D Point Clouds through Dynamic Convolution. CVPR2021
RWSeg0.567 400.528 570.708 480.626 350.580 250.745 390.063 420.627 330.240 450.400 450.497 330.464 280.515 401.000 10.475 390.745 310.571 371.000 10.429 39
Hier3Dcopyleft0.323 540.667 470.542 560.264 520.157 580.550 530.000 560.205 580.009 600.270 540.218 550.075 540.500 410.688 500.007 640.698 410.301 560.459 610.200 55
Tan: HCFS3D: Hierarchical Coupled Feature Selection Network for 3D Semantic and Instance Segmentation.
NeuralBF0.555 410.667 470.896 70.843 110.517 360.751 370.029 460.519 450.414 330.439 330.465 350.000 630.484 420.857 360.287 510.693 430.651 261.000 10.485 32
Weiwei Sun, Daniel Rebain, Renjie Liao, Vladimir Tankovich, Soroosh Yazdani, Kwang Moo Yi, Andrea Tagliasacchi: NeuralBF: Neural Bilateral Filtering for Top-down Instance Segmentation on Point Clouds. WACV 2023
SegGroup_inspermissive0.445 520.667 470.773 340.185 580.317 500.656 440.000 560.407 520.134 520.381 470.267 520.217 460.476 430.714 470.452 410.629 500.514 471.000 10.222 54
An Tao, Yueqi Duan, Yi Wei, Jiwen Lu, Jie Zhou: SegGroup: Seg-Level Supervision for 3D Instance and Semantic Segmentation. TIP 2022
MASCpermissive0.447 510.528 570.555 550.381 480.382 460.633 460.002 540.509 460.260 430.361 480.432 400.327 430.451 440.571 530.367 490.639 490.386 510.980 440.276 50
Chen Liu, Yasutaka Furukawa: MASC: Multi-scale Affinity with Sparse Convolution for 3D Instance Segmentation.
MTML0.549 421.000 10.807 230.588 420.327 490.647 450.004 530.815 70.180 480.418 400.364 490.182 470.445 451.000 10.442 420.688 450.571 381.000 10.396 41
Jean Lahoud, Bernard Ghanem, Marc Pollefeys, Martin R. Oswald: 3D Instance Segmentation via Multi-task Metric Learning. ICCV 2019 [oral]
Occipital-SCS0.512 461.000 10.716 450.509 460.506 380.611 480.092 390.602 380.177 490.346 490.383 460.165 490.442 460.850 430.386 480.618 510.543 460.889 500.389 42
SPG_WSIS0.470 490.667 470.685 500.677 330.372 470.562 520.000 560.482 480.244 440.316 520.298 500.052 580.442 470.857 360.267 520.702 390.559 411.000 10.287 49
3D-BoNet0.488 471.000 10.672 510.590 410.301 510.484 580.098 380.620 350.306 420.341 500.259 530.125 510.434 480.796 460.402 450.499 570.513 480.909 490.439 37
Bo Yang, Jianan Wang, Ronald Clark, Qingyong Hu, Sen Wang, Andrew Markham, Niki Trigoni: Learning Object Bounding Boxes for 3D Instance Segmentation on Point Clouds. NeurIPS 2019 Spotlight
3D-SISpermissive0.382 531.000 10.432 600.245 530.190 550.577 510.013 500.263 550.033 580.320 510.240 540.075 540.422 490.857 360.117 580.699 400.271 590.883 520.235 53
Ji Hou, Angela Dai, Matthias Niessner: 3D-SIS: 3D Semantic Instance Segmentation of RGB-D Scans. CVPR 2019
PanopticFusion-inst0.478 480.667 470.712 470.595 400.259 540.550 540.000 560.613 360.175 500.250 550.434 380.437 320.411 500.857 360.485 380.591 540.267 600.944 450.359 44
Gaku Narita, Takashi Seno, Tomoya Ishikawa, Yohsuke Kaji: PanopticFusion: Online Volumetric Semantic Mapping at the Level of Stuff and Things. IROS 2019 (to appear)
OSIS0.605 361.000 10.801 260.599 390.535 310.728 400.286 160.436 510.679 100.491 240.433 390.256 440.404 510.857 360.620 260.724 350.510 491.000 10.539 22
One_Thing_One_Clickpermissive0.529 440.667 470.718 440.777 200.399 450.683 420.000 560.669 250.138 510.391 460.374 480.539 220.360 520.641 510.556 330.774 230.593 330.997 320.251 51
Zhengzhe Liu, Xiaojuan Qi, Chi-Wing Fu: One Thing One Click: A Self-Training Approach for Weakly Supervised 3D Semantic Segmentation. CVPR 2021
SSEN0.575 391.000 10.761 370.473 470.477 420.795 290.066 410.529 440.658 130.460 290.461 370.380 390.331 530.859 350.401 460.692 440.653 241.000 10.348 45
Dongsu Zhang, Junha Chun, Sang Kyun Cha, Young Min Kim: Spatial Semantic Embedding Network: Fast 3D Instance Segmentation with Deep Metric Learning. Arxiv
SALoss-ResNet0.459 501.000 10.737 430.159 610.259 530.587 500.138 330.475 490.217 470.416 410.408 430.128 500.315 540.714 470.411 440.536 560.590 340.873 540.304 48
Zhidong Liang, Ming Yang, Hao Li, Chunxiang Wang: 3D Instance Embedding Learning With a Structure-Aware Loss Function for Point Cloud Segmentation. IEEE Robotics and Automation Letters (IROS2020)
SemRegionNet-20cls0.250 580.333 600.613 530.229 550.163 570.493 560.000 560.304 540.107 540.147 600.100 590.052 570.231 550.119 600.039 600.445 590.325 530.654 580.141 59
ASIS0.199 620.333 600.253 630.167 600.140 600.438 600.000 560.177 590.008 610.121 610.069 610.004 620.231 560.429 560.036 620.445 600.273 580.333 630.119 62
R-PointNet0.306 560.500 590.405 610.311 490.348 480.589 490.054 430.068 610.126 530.283 530.290 510.028 590.219 570.214 580.331 500.396 610.275 570.821 560.245 52
tmp0.248 590.667 470.437 590.188 570.153 590.491 570.000 560.208 570.094 560.153 590.099 600.057 560.217 580.119 600.039 600.466 580.302 550.640 590.140 60
UNet-backbone0.319 550.667 470.715 460.233 540.189 560.479 590.008 510.218 560.067 570.201 570.173 560.107 520.123 590.438 550.150 550.615 520.355 520.916 480.093 63
3D-BEVIS0.248 590.667 470.566 540.076 620.035 640.394 620.027 480.035 630.098 550.099 620.030 630.025 600.098 600.375 570.126 570.604 530.181 620.854 550.171 57
Cathrin Elich, Francis Engelmann, Jonas Schult, Theodora Kontogianni, Bastian Leibe: 3D-BEVIS: Birds-Eye-View Instance Segmentation.
Region-18class0.284 570.250 630.751 420.228 560.270 520.521 550.000 560.468 500.008 620.205 560.127 570.000 630.068 610.070 620.262 540.652 480.323 540.740 570.173 56
MaskRCNN 2d->3d Proj0.058 640.333 600.002 640.000 640.053 630.002 640.002 550.021 640.000 630.045 640.024 640.238 450.065 620.000 630.014 630.107 640.020 640.110 640.006 64
Sem_Recon_ins0.227 610.764 460.486 580.069 630.098 610.426 610.017 490.067 620.015 590.172 580.100 580.096 530.054 630.183 590.135 560.366 620.260 610.614 600.168 58
Sgpn_scannet0.143 630.208 640.390 620.169 590.065 620.275 630.029 470.069 600.000 630.087 630.043 620.014 610.027 640.000 630.112 590.351 630.168 630.438 620.138 61


This table lists the benchmark results for the 2D semantic label scenario.


Method Infoavg ioubathtubbedbookshelfcabinetchaircountercurtaindeskdoorfloorotherfurniturepicturerefrigeratorshower curtainsinksofatabletoiletwallwindow
sort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysort bysorted bysort bysort bysort bysort bysort bysort bysort by
Virtual MVFusion (R)0.745 10.861 10.839 10.881 10.672 10.512 10.422 150.898 10.723 10.714 10.954 20.454 10.509 10.773 10.895 10.756 10.820 10.653 10.935 10.891 10.728 1
Abhijit Kundu, Xiaoqi Yin, Alireza Fathi, David Ross, Brian Brewington, Thomas Funkhouser, Caroline Pantofaru: Virtual Multi-view Fusion for 3D Semantic Segmentation. ECCV 2020
FAN_NV_RVC0.586 80.510 180.764 40.079 230.620 70.330 80.494 70.753 40.573 80.556 40.884 130.405 30.303 140.718 20.452 110.672 120.658 50.509 40.898 30.813 60.727 2
BPNet_2Dcopyleft0.670 20.822 30.795 30.836 20.659 20.481 20.451 110.769 30.656 30.567 30.931 30.395 40.390 40.700 30.534 30.689 90.770 20.574 30.865 60.831 30.675 4
Wenbo Hu, Hengshuang Zhao, Li Jiang, Jiaya Jia and Tien-Tsin Wong: Bidirectional Projection Network for Cross Dimension Scene Understanding. CVPR 2021 (Oral)
MIX6D_RVC0.582 100.695 40.687 140.225 180.632 60.328 100.550 10.748 50.623 50.494 130.890 110.350 120.254 200.688 40.454 100.716 30.597 140.489 80.881 50.768 130.575 12
CMX0.613 40.681 70.725 90.502 120.634 50.297 150.478 90.830 20.651 40.537 60.924 40.375 50.315 120.686 50.451 120.714 40.543 180.504 50.894 40.823 40.688 3
CU-Hybrid-2D Net0.636 30.825 20.820 20.179 200.648 30.463 30.549 20.742 60.676 20.628 20.961 10.420 20.379 50.684 60.381 150.732 20.723 30.599 20.827 130.851 20.634 6
UDSSEG_RVC0.545 150.610 110.661 190.588 80.556 120.268 180.482 80.642 170.572 90.475 140.836 200.312 150.367 60.630 70.189 200.639 170.495 200.452 130.826 140.756 170.541 14
UNIV_CNP_RVC_UE0.566 120.569 160.686 160.435 150.524 140.294 160.421 160.712 90.543 120.463 150.872 140.320 140.363 70.611 80.477 90.686 100.627 90.443 150.862 70.775 110.639 5
SSMAcopyleft0.577 110.695 40.716 120.439 140.563 110.314 110.444 130.719 80.551 100.503 90.887 120.346 130.348 90.603 90.353 170.709 50.600 120.457 120.901 20.786 80.599 11
Abhinav Valada, Rohit Mohan, Wolfram Burgard: Self-Supervised Model Adaptation for Multimodal Semantic Segmentation. International Journal of Computer Vision, 2019
MCA-Net0.595 60.533 170.756 60.746 40.590 80.334 70.506 60.670 120.587 70.500 100.905 80.366 80.352 80.601 100.506 60.669 150.648 70.501 60.839 120.769 120.516 18
DMMF_3d0.605 50.651 80.744 70.782 30.637 40.387 40.536 30.732 70.590 60.540 50.856 180.359 90.306 130.596 110.539 20.627 180.706 40.497 70.785 180.757 160.476 19
EMSAFormer0.564 130.581 130.736 80.564 100.546 130.219 200.517 40.675 110.486 170.427 190.904 90.352 110.320 110.589 120.528 40.708 60.464 210.413 190.847 110.786 80.611 10
segfomer with 6d0.542 160.594 120.687 140.146 210.579 100.308 130.515 50.703 100.472 180.498 110.868 150.369 70.282 150.589 120.390 140.701 80.556 170.416 180.860 90.759 150.539 16
RFBNet0.592 70.616 90.758 50.659 50.581 90.330 80.469 100.655 150.543 120.524 70.924 40.355 100.336 100.572 140.479 80.671 130.648 70.480 90.814 160.814 50.614 9
3DMV (2d proj)0.498 190.481 210.612 200.579 90.456 190.343 50.384 180.623 190.525 140.381 20