3D Semantic Segmentation on 3D-OVS
99.2BedLangSplat
Evaluation results
| Method | Links | ||||||
|---|---|---|---|---|---|---|---|
| LangSplat2023.12 | 99.2 | 98.6 | 99.3 | 97.9 | 99.4 | 98.9 | |
| SAGO2026.07 | 98.5 | 96.6 | 95.7 | 94.3 | 95.9 | 96.2 | |
| SAD-GS2026.06 | 98.4 | 97.7 | 96.6 | 92 | 95.2 | 96 | |
| ObjectGStraining_requirement=Assumes reconstruction views/labels2026.02 | 98 | 96.4 | — | 97.2 | 95.4 | — | |
| ObjectGS2026.05 | 98 | 96.4 | 95.1 | 95.4 | 97.2 | 96.4 | |
| LBGtraining_requirement=Assumes reconstruction views/labels2026.02 | 97.7 | 96.3 | — | 97.3 | 87.4 | — | |
| LBG2026.05 | 97.7 | 96.3 | 95.9 | 87.4 | 97.3 | 94.9 | |
| OP2GS2026.05 | 97.5 | 96.3 | 97.4 | 96.4 | 97.7 | 97.1 | |
| SAGAtraining_requirement=Assumes reconstruction views/labels2026.02 | 97.4 | 95.4 | — | 93.5 | 96.6 | — | |
| SAGA2026.05 | 97.4 | 95.4 | 96.8 | 93.5 | 96.6 | 96 | |
| SAGA2026.07 | 97.4 | 95.4 | 96.8 | 93.5 | 96.6 | 96 | |
| CCL-LGStraining_requirement=Assumes reconstruction views/labels2026.02 | 97.3 | 95 | — | 92.3 | 96.1 | — | |
| B^3-Segtraining_requirement=Camera-free & training-free2026.02 | 97.1 | 92.2 | — | 94.1 | 96.8 | — | |
| Occam’s LGS2026.05 | 96.8 | 95.8 | 96.5 | 88.8 | 97 | 95 | |
| 3D-OVS2023.12 | 96.7 | 96.3 | 98.9 | 91.6 | 97.3 | 96.2 | |
| ILGS2026.05 | 96.4 | 95.5 | 93.6 | 94.2 | 92.2 | 94.4 | |
| Refersplat2026.06 | 96.3 | 92.1 | 96.7 | 95 | 88.9 | 93.8 | |
| FastLGStraining_requirement=Assumes reconstruction views/labels2026.02 | 94.7 | 95.1 | — | 90.6 | 96.2 | — | |
| FlashSplattraining_requirement=Camera-free & training-free, Sampling Strategy=Recon-Cam2026.02 | 94.3 | 90.3 | — | 85.7 | 96.3 | — | |
| N2F2training_requirement=Assumes reconstruction views/labels2026.02 | 93.8 | 92.6 | — | 92.1 | 96.3 | — | |
| N2F22026.07 | 93.8 | 92.6 | 93.5 | 92.1 | 96.3 | 93.9 | |
| LangSplatV22026.05 | 93 | 94.9 | 96.1 | 92.3 | 96.6 | 94.6 | |
| LangSplat-v22026.06 | 93 | 94.9 | 96.1 | 92.3 | 96.6 | 94.6 | |
| LangSplattraining_requirement=Assumes reconstruction views/labels2026.02 | 92.5 | 94.2 | — | 90 | 96.1 | — | |
| LangSplat2026.05 | 92.5 | 94.2 | 94.1 | 90 | 96.1 | 93.4 | |
| LangSplat2026.06 | 92.5 | 94.2 | 94.1 | 90 | 96.1 | 93.4 | |
| LangSplat2026.07 | 92.5 | 94.2 | 94.1 | 90 | 96.1 | 93.4 | |
| FlashSplattraining_requirement=Camera-free & training-free, Sampling Strategy=Uniform-Sphere2026.02 | 91.7 | 86.9 | — | 90.2 | 91.9 | — | |
| OpenGaussian2026.06 | 91.2 | 88.3 | 93.5 | 89.4 | 93.3 | 91.1 | |
| 3DOVS2026.05 | 89.5 | 89.3 | 92.8 | 88.2 | 74 | 86.8 | |
| 3D-OVS2026.06 | 89.5 | 89.3 | 92.8 | 74 | 88.2 | 86.8 | |
| 3D-OVS2026.07 | 89.5 | 89.3 | 92.8 | 74 | 88.2 | 86.8 | |
| GOI2026.05 | 89.4 | 92.8 | 91.3 | 85.6 | 94.1 | 90.6 | |
| SCOUP2026.05 | 87.7 | 94.9 | 95.1 | 88.2 | 97.2 | 92.6 | |
| LSeg2023.12 | 87.6 | 42.7 | 46.1 | 16.5 | 77.5 | 54.1 | |
| FFD2023.12 | 86.9 | 42.8 | 51.4 | 9.5 | 82.6 | 54.6 | |
| LERF2023.12 | 86.9 | 79.7 | 79.8 | 43.8 | 93.5 | 76.7 | |
| ODISE2023.12 | 86.5 | 39 | 59.7 | 35.4 | 82.5 | 60.6 | |
| LEGaussianstraining_requirement=Assumes reconstruction views/labels2026.02 | 84.9 | 91.1 | — | 87.8 | 92.5 | — | |
| LEGaussian2026.05 | 84.9 | 91.1 | 86 | 87.8 | 92.5 | 88.5 | |
| Feature 3DGStraining_requirement=Assumes reconstruction views/labels2026.02 | 83.5 | 90.7 | — | 86.9 | 93.4 | — | |
| Gaussian Groupingtraining_requirement=Assumes reconstruction views/labels2026.02 | 83 | 91.5 | — | 87.3 | 90.6 | — | |
| OVSeg2026.05 | 79.8 | 88.9 | 71.4 | 81.2 | 66.1 | 77.5 | |
| LangSplat2026.05 | 77.8 | 77.3 | 58.4 | 60.2 | 90.9 | 73 | |
| LERF2026.05 | 73.5 | 53.2 | 46.6 | 73.7 | 27 | 54.8 | |
| LERF2026.05 | 73.5 | 53.2 | 46.6 | 27 | 73.7 | 54.8 | |
| LERF2026.06 | 73.5 | 53.2 | 46.6 | 27 | 73.7 | 54.8 | |
| LERF2026.07 | 73.5 | 53.2 | 46.6 | 27 | 73.7 | 54.8 | |
| LangFlashzero-shot=true2026.05 | 67.8 | 83.2 | 64.7 | 33.3 | 75.7 | 64.9 | |
| Gaussian Grouping2026.05 | 64.5 | 95.6 | 96.4 | 91.3 | 97 | 89.1 | |
| FFD2026.05 | 56.6 | 6.1 | 25.1 | 3.7 | 42.9 | 26.9 | |
| LSEG2026.05 | 56 | 6 | 19.2 | 17.5 | 4.5 | 20.6 | |
| LSeg2026.05 | 56 | 6 | 19.2 | 4.5 | 17.5 | 20.6 | |
| ODISE2026.05 | 52.6 | 24.1 | 52.5 | 48.3 | 39.8 | 43.5 | |
| OV-Seg2023.12 | 40.4 | 89.2 | 49.1 | 69.6 | 92.1 | 68.1 |