3D Semantic Segmentation on ECLAIR (standard evaluation split)
78.74Mean IoUglobal-local fusion framework
Evaluation results
| Method | Links | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| global-local fusion frameworkvariant=Fusion+Geo2026.04 | 78.74 | 99.63 | 93.67 | 80.56 | 84.24 | 97.16 | 97.29 | 74.72 | |
| global-local fusion frameworkvariant=Dual-branch Fusion2026.04 | 78.7 | 99.5 | 93.34 | 80.46 | 85.27 | 97.16 | 97.28 | 75.22 | |
| global-local fusion frameworkvariant=NoCrop+Proto+Focal2026.04 | 78.25 | 99.44 | 92.97 | 80.1 | 85.21 | 97.18 | 97.3 | 75.96 | |
| PTv32026.04 | 72.07 | 98.73 | 86.56 | 74.23 | 67.04 | 97.01 | 97.14 | 62.64 | |
| SpUNet2026.04 | 69.86 | 97.5 | 82.96 | 76.93 | 69.76 | 97.26 | 97.34 | 62.68 | |
| MinkUNet34C2026.04 | 68.92 | 96.93 | 82.86 | 77.63 | 41.92 | 97.23 | 97.35 | 61.07 | |
| PTv22026.04 | 55.62 | 84.59 | 67.89 | 3.35 | 84.88 | 11.28 | 93.22 | 91.53 | |
| Stratified Trans.2026.04 | 54.84 | 96.99 | 51.17 | 26.7 | 23.61 | 96.93 | 96.93 | 61.68 | |
| OctFormer2026.04 | 37.53 | 60.12 | 0.51 | 72.34 | 5.89 | 4.76 | 95.98 | 94.32 |