3D Wireframe Reconstruction on Building3D Tallinn city
0.52ACOPC2WF
Evaluation results
| Method | Links | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| PC2WFEvaluation source=Tested by Us2023.11 | 0.52 | 0.18 | 0.67 | 0.28 | 0.02 | 0.15 | 0.01 | — | |
| PC2WF2026.04 | 0.52 | 18 | 67 | 28 | 2 | 15 | 1 | — | |
| PC2WF2026.04 | 0.508 | 21.4 | 50.5 | 30.1 | 2.8 | 16.7 | 4.8 | 0.554 | |
| Point2Roof2023.11 | 0.39 | 0.65 | 0.3 | 0.41 | 0.66 | 0.08 | 0.14 | — | |
| Point2Roof2026.04 | 0.39 | 65 | 30 | 41 | 66 | 8 | 14 | — | |
| Building3D-Linear self-supervisedLearning protocol=Linear self-supervised2023.11 | 0.35 | 0.7 | 0.6 | 0.65 | 0.67 | 0.16 | 0.25 | — | |
| Linear self-supervisedsupervision=linear self-supervised2026.04 | 0.35 | 70 | 60 | 65 | 67 | 16 | 25 | — | |
| PointMAERole=Feature extractor in wireframe reconstruction network2023.11 | 0.33 | 0.75 | 0.47 | 0.58 | 0.52 | 0.12 | 0.2 | — | |
| PointMAEfeature extraction backbone=true2026.04 | 0.33 | 75 | 47 | 58 | 52 | 12 | 20 | — | |
| PointM2AERole=Feature extractor in wireframe reconstruction network2023.11 | 0.32 | 0.79 | 0.58 | 0.67 | 0.5 | 0.07 | 0.12 | — | |
| PointM2AEfeature extraction backbone=true2026.04 | 0.32 | 79 | 58 | 67 | 50 | 7 | 12 | — | |
| Building3D-supervisedLearning protocol=Supervised2023.11 | 0.29 | 0.9 | 0.53 | 0.66 | 0.88 | 0.23 | 0.36 | — | |
| Supervisedsupervision=supervised2026.04 | 0.29 | 90 | 53 | 66 | 88 | 23 | 36 | — | |
| Building3D (PointNet)2026.04 | 0.241 | 88.2 | 77.6 | 82.6 | 80.4 | 71.9 | 75.9 | 0.264 | |
| PointTransformerFeature Extractor=Point2Roof pipeline2026.04 | 0.238 | 89.7 | 79.1 | 84.1 | 81.3 | 72.4 | 76.6 | 0.257 | |
| Point2Roof2026.04 | 0.236 | 89.3 | 78.5 | 83.6 | 81.2 | 72.2 | 76.4 | 0.26 | |
| PointMLPFeature Extractor=Point2Roof pipeline2026.04 | 0.233 | 90.6 | 79 | 84.4 | 81.6 | 72.8 | 76.9 | 0.255 | |
| PointNeXtFeature Extractor=Point2Roof pipeline2026.04 | 0.229 | 90.4 | 79.4 | 84.5 | 82 | 73.9 | 78 | 0.256 | |
| PointMetaFeature Extractor=Point2Roof pipeline2026.04 | 0.225 | 90.6 | 79.8 | 84.9 | 82.4 | 73.3 | 77.6 | 0.251 | |
| PBWR2026.04 | 0.222 | 98.5 | 68.8 | 81 | 94.3 | 65.4 | 77.2 | 0.271 | |
| PBWR-TallinnEvaluation source=Tested by Us2023.11 | 0.22 | 0.96 | 0.68 | 0.8 | 0.91 | 0.65 | 0.76 | — | |
| BWFormer2026.04 | 0.213 | 91.4 | 80.1 | 85.4 | 84.2 | 74.6 | 79.1 | 0.245 | |
| Delaunay Canopy2026.04 | 0.206 | 95.7 | 83.9 | 89.4 | 87.6 | 75.4 | 81.1 | 0.225 | |
| BWFormer2026.04 | 0.204 | 94.9 | 82.7 | 88.4 | 85.5 | 74.1 | 79.4 | 0.238 | |
| Delaunay Canopy2026.04 | 0.194 | 94.5 | 82.8 | 88.3 | 87.1 | 74 | 80 | 0.232 |