Semantic Segmentation on ScanNet (mIoU/mAcc Class Breakdown)
62.8mIoU (Mean)OpenScene-LSeg
Evaluation results
| Method | Links | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| OpenScene-LSeg2023.09 | 62.8 | 67.1 | 46.4 | 60.2 | 77.5 | 85.5 | 69.5 | 69.5 | 90 | 78.6 | |
| OnlineXNumber of views=52026.03 | 58.83 | — | — | — | — | — | — | — | — | 77.12 | |
| OnlineXNumber of views=152026.03 | 57.79 | — | — | — | — | — | — | — | — | 76.36 | |
| OV3DTraining requires 2D image sequence?=Yes2026.04 | 57.3 | — | — | — | — | — | — | — | — | 72.9 | |
| LangSplatNumber of views=152026.03 | 56.91 | — | — | — | — | — | — | — | — | 73.41 | |
| GeoZe + LSegTraining requires 2D image sequence?=Yes2026.04 | 55.8 | — | — | — | — | — | — | — | — | — | |
| LangSplatNumber of views=52026.03 | 54.63 | — | — | — | — | — | — | — | — | 71.15 | |
| OpenScene + LSegTraining requires 2D image sequence?=Yes2026.04 | 54.2 | — | — | — | — | — | — | — | — | 66.6 | |
| MSeg Voting2023.09 | 53.3 | 47.8 | 40.3 | 56.5 | 68.8 | 50.1 | 67.7 | 67.7 | 81 | 66.6 | |
| GS-GroupNumber of views=152026.03 | 53.26 | — | — | — | — | — | — | — | — | 67.63 | |
| GS-GroupNumber of views=52026.03 | 51.61 | — | — | — | — | — | — | — | — | 68.32 | |
| PLOVIS with w = 0Training requires 2D image sequence?=No2026.04 | 51.6 | — | — | — | — | — | — | — | — | 68.2 | |
| OpenScene-OpenSeg2023.09 | 51.2 | 64.1 | 27.4 | 49.6 | 63.7 | 73.7 | 73.4 | 73.4 | 95.3 | 79 | |
| OpenScene + OpenSegTraining requires 2D image sequence?=Yes2026.04 | 47.5 | — | — | — | — | — | — | — | — | 70.7 | |
| OpenIns3D2023.09 | 45.9 | 54.8 | 16.7 | 61.6 | 50.6 | 59 | 32.3 | 76.7 | 79.8 | 61.9 | |
| GeoZe + OpenSegTraining requires 2D image sequence?=Yes2026.04 | 45.6 | — | — | — | — | — | — | — | — | — | |
| 3DGenZ2023.09 | 7.7 | 6.3 | 3.3 | 13.1 | 8.1 | 13.4 | 5.9 | 5.9 | 26.3 | 12.9 |