Building Wireframe Reconstruction on Building3D 5-Fold Cross-Validation (combined train test)
24.8WEDBWFormer
Evaluation Results
| Method | Links | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| BWFormer2026.04 | 24.8 | 21.7 | 91.8 | 80.5 | 85.8 | 84.5 | 74.3 | 79.1 | |
| Delaunay Canopy2026.04 | 25 | 19.9 | 93.8 | 79.9 | 86.2 | 86.8 | 74.5 | 80.2 | |
| PointMetaFeature extractor within Point2Roof pipeline=true2026.04 | 25.4 | 22.8 | 91 | 80.2 | 85.3 | 82.9 | 73.5 | 77.9 | |
| PointMLPFeature extractor within Point2Roof pipeline=true2026.04 | 25.8 | 23.6 | 90.3 | 79.3 | 84.4 | 82.1 | 72.5 | 77 | |
| PointNeXtFeature extractor within Point2Roof pipeline=true2026.04 | 25.9 | 23.2 | 90.7 | 79.7 | 84.8 | 82.5 | 73 | 77.5 | |
| PointTransformerFeature extractor within Point2Roof pipeline=true2026.04 | 26 | 24.2 | 89.4 | 78.8 | 83.8 | 81.7 | 72 | 76.5 | |
| Point2Roof2026.04 | 26.5 | 23.9 | 89 | 78.2 | 83.3 | 81.5 | 71.8 | 76.3 | |
| Building3D (PointNet)2026.04 | 27.1 | 24.5 | 87.8 | 77.9 | 82.5 | 80.8 | 71.5 | 75.9 | |
| PC2WF2026.04 | 54.8 | 51.2 | 21.9 | 50.1 | 30.4 | 3.1 | 16.5 | 5.3 |