Point Cloud Completion on ShapeNet-55 (test)
0.57CD-MOurs
Evaluation results
| Method | Links | |||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Ours2025.12 | 0.57 | — | — | — | — | — | 0.41 | 1.09 | 0.69 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 0.469 | — | — | — | — | |
| AnchorFormer2025.12 | 0.61 | — | — | — | — | — | 0.41 | 1.26 | 0.76 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 0.558 | — | — | — | — | |
| PointSea2025.12 | 0.64 | — | — | — | — | — | 0.43 | 1.19 | 0.75 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 0.485 | — | — | — | — | |
| PointCFormer2025.12 | 0.64 | — | — | — | — | — | 0.42 | 1.15 | 0.73 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 0.499 | — | — | — | — | |
| AdaPoinTr2023.01 | 0.69 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| AdaPoinTr2025.12 | 0.69 | — | — | — | — | — | 0.49 | 1.24 | 0.81 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 0.503 | — | — | — | — | |
| ODGNet2025.12 | 0.7 | — | — | — | — | — | 0.47 | 1.32 | 0.83 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 0.437 | — | — | — | — | |
| CRA-PCN2025.12 | 0.71 | — | — | — | — | — | 0.48 | 1.37 | 0.85 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 0.455 | — | — | — | — | |
| ProxyFormer2023.02 | 0.75 | 0.7 | 0.83 | 0.34 | 0.78 | 0.69 | 0.49 | 1.55 | 0.93 | 0.483 | 0.502 | 0.536 | 0.608 | 0.549 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| SeedFormerinput points=2048, ground-truth points=81922022.07 | 0.77 | 0.72 | 0.81 | 0.4 | 0.89 | 0.71 | 0.5 | 1.49 | 0.92 | 0.472 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| SeedFormer2023.01 | 0.77 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| SeedFormer2023.02 | 0.77 | 0.72 | 0.81 | 0.4 | 0.89 | 0.71 | 0.5 | 1.49 | 0.92 | 0.472 | 0.513 | 0.549 | 0.612 | 0.558 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| SeedFormer2025.12 | 0.77 | — | — | — | — | — | 0.5 | 1.49 | 0.92 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 0.472 | — | — | — | — | |
| PoinTrinput points=2048, ground-truth points=81922022.07 | 0.88 | 0.81 | 0.95 | 0.44 | 0.91 | 0.79 | 0.58 | 1.79 | 1.09 | 0.464 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| PoinTr2023.01 | 0.88 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| PoinTr2023.02 | 0.88 | 0.81 | 0.95 | 0.44 | 0.91 | 0.79 | 0.58 | 1.79 | 1.09 | 0.464 | 0.525 | 0.562 | 0.637 | 0.575 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| PoinTr2021.08 | 0.88 | 0.81 | 0.95 | — | 0.91 | 0.79 | 0.58 | 1.79 | 1.09 | 0.464 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 0.44 | 1.86 | 0.93 | 0.57 | |
| LAKeNet2023.01 | 0.89 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| SnowflakeNetre-implemented=true2023.01 | 1.06 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| SnowFlake2025.12 | 1.06 | — | — | — | — | — | 0.7 | 1.96 | 1.24 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 0.398 | — | — | — | — | |
| GRNetinput points=2048, ground-truth points=81922022.07 | 1.71 | 1.63 | 1.88 | 1.02 | 1.64 | 1.72 | 1.35 | 2.85 | 1.97 | 0.238 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| GRNetre-implemented=true2023.01 | 1.71 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| GRNet2023.02 | 1.71 | 1.63 | 1.88 | 1.02 | 1.64 | 1.72 | 1.35 | 2.85 | 1.97 | 0.238 | 0.545 | 0.581 | 0.65 | 0.592 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| GRNet2025.12 | 1.71 | — | — | — | — | — | 1.35 | 2.85 | 1.97 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 0.238 | — | — | — | — | |
| GRNet2021.08 | 1.71 | 1.63 | 1.88 | — | 1.64 | 1.72 | 1.35 | 2.85 | 1.97 | 0.238 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1.02 | 2.97 | 2.06 | 1.03 | |
| PCNinput points=2048, ground-truth points=81922022.07 | 1.96 | 2.13 | 2.29 | 1.02 | 1.85 | 2.06 | 1.94 | 4.08 | 2.66 | 0.133 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| PCNre-implemented=true2023.01 | 1.96 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| PCN2023.02 | 1.96 | 2.13 | 2.29 | 1.02 | 1.85 | 2.06 | 1.94 | 4.08 | 2.66 | 0.133 | 0.57 | 0.609 | 0.676 | 0.618 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| PCN2025.12 | 1.96 | — | — | — | — | — | 1.94 | 4.08 | 2.66 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 0.133 | — | — | — | — | |
| PCN2021.08 | 1.96 | 2.13 | 2.29 | — | 1.85 | 2.06 | 1.94 | 4.08 | 2.66 | 0.133 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1.02 | 4.5 | 2.86 | 1.32 | |
| TopNetinput points=2048, ground-truth points=81922022.07 | 2.16 | 2.21 | 2.53 | 1.14 | 2.18 | 2.36 | 2.26 | 4.3 | 2.91 | 0.126 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| TopNetre-implemented=true2023.01 | 2.16 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| TopNet2023.02 | 2.16 | 2.21 | 2.53 | 1.14 | 2.18 | 2.36 | 2.26 | 4.3 | 2.91 | 0.126 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| TopNet2025.12 | 2.16 | — | — | — | — | — | 2.26 | 4.3 | 2.91 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 0.126 | — | — | — | — | |
| TopNet2021.08 | 2.16 | 2.21 | 2.53 | — | 2.18 | 2.36 | 2.26 | 4.3 | 2.91 | 0.126 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1.14 | 4.83 | 2.93 | 1.32 | |
| FoldingNetinput points=2048, ground-truth points=81922022.07 | 2.66 | 2.53 | 2.81 | 1.43 | 1.98 | 2.48 | 2.67 | 4.05 | 3.12 | 0.082 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| FoldingNetre-implemented=true2023.01 | 2.66 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| FoldingNet2023.02 | 2.66 | 2.53 | 2.81 | 1.43 | 1.98 | 2.48 | 2.67 | 4.05 | 3.12 | 0.082 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| FoldingNet2025.12 | 2.66 | — | — | — | — | — | 2.67 | 4.05 | 3.12 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 0.082 | — | — | — | — | |
| FoldingNet2021.08 | 2.66 | 2.53 | 2.81 | — | 1.98 | 2.48 | 2.67 | 4.05 | 3.12 | 0.082 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1.43 | 4.71 | 2.79 | 1.48 | |
| PFNetinput points=2048, ground-truth points=81922022.07 | 3.87 | 3.95 | 4.24 | 1.81 | 2.53 | 3.34 | 3.83 | 7.97 | 5.22 | 0.339 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| PFNetre-implemented=true2023.01 | 3.87 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| PFNet2023.02 | 3.87 | 3.95 | 4.24 | 1.81 | 2.53 | 3.34 | 3.83 | 7.97 | 5.22 | 0.339 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| PFNet2021.08 | 3.87 | 3.95 | 4.24 | — | 2.53 | 3.34 | 3.83 | 7.97 | 5.22 | 0.339 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1.81 | 6.21 | 4.96 | 2.36 | |
| GRNet2025.12 | — | — | — | — | — | — | — | — | 15.2 | 0.27 | — | — | — | — | 4.73 | 9.81 | 25.4 | 9.77 | 28.35 | 3.39 | 19.16 | 38.57 | 5.13 | 12.21 | — | — | — | — | — | |
| PoinTr2025.12 | — | — | — | — | — | — | — | — | 10.05 | 0.455 | — | — | — | — | 1.18 | 5.69 | 19.93 | 2.79 | 19.21 | 0.36 | 11.84 | 33.81 | 3.32 | 10.04 | — | — | — | — | — | |
| SeedFormer + InfoCD2025.12 | — | — | — | — | — | — | — | — | 21.65 | 0.0153 | — | — | — | — | 9.14 | 15.47 | 34.13 | 10.86 | 39.16 | 14.66 | 19.77 | 55.33 | 14.96 | 16.92 | — | — | — | — | — | |
| Shape Atlas2025.12 | — | — | — | — | — | — | — | — | 1.13 | 0.443 | — | — | — | — | 0.61 | 1.18 | 1.6 | 0.94 | 1.6 | 0.16 | 2.12 | 1.53 | 0.42 | 1.81 | — | — | — | — | — | |
| SVDFormer2025.12 | — | — | — | — | — | — | — | — | 20.25 | 0.0948 | — | — | — | — | 9.42 | 15.34 | 29.92 | 9.14 | 29.9 | 16.98 | 19.98 | 46.76 | 12.29 | 19.19 | — | — | — | — | — |