3D Semantic Segmentation on uCo3D
94.6mIoUTrianguLang
Evaluation results
| Method | Links | ||
|---|---|---|---|
| TrianguLangmechanism=GASA2026.03 | 94.6 | 98.3 | |
| MV-SAMweights=SA-1B-trained2026.03 | 87.7 | 95 | |
| SAM3weights=SA-1B-trained, cross-view reasoning=false2026.03 | 82.4 | 91.4 | |
| SAM2-Videoweights=SA-1B-trained2026.03 | 81.9 | 91.3 | |
| Prompt Projectionmechanism=unprojects prompts into 3D and re-projects per view, weights=SA-1B-trained2026.03 | 78.2 | 83.3 | |
| SAM2-Longweights=SA-1B-trained2026.03 | 72.9 | 86.4 |