Point Cloud Generation on ShapeNet Car
48.241-NNA (CD)DiT-3D
Evaluation results
| Method | Links | ||||
|---|---|---|---|---|---|
| DiT-3D2023.07 | 48.24 | 49.35 | 50 | 56.38 | |
| ConTiCoM-3DST (s)=0.22, N=12025.09 | 53.3 | 51.4 | — | — | |
| LION2023.07 | 53.41 | 51.14 | 50 | 56.53 | |
| LION2025.12 | 53.41 | 51.14 | — | — | |
| LIONST (s)=27.09, N=10002025.09 | 53.41 | 51.14 | — | — | |
| PVDSampling Time (s)=29.9, Sampling steps (N)=10002022.12 | 54.55 | 53.83 | — | — | |
| PVD2023.07 | 54.55 | 53.83 | 41.19 | 50.56 | |
| PVD2025.12 | 54.55 | 53.83 | — | — | |
| PVDST (s)=29.9, N=10002025.09 | 54.55 | 53.83 | — | — | |
| PSFSampling Time (s)=0.042022.12 | 57.19 | 56.07 | — | — | |
| PSFST (s)=0.042025.09 | 57.19 | 56.07 | — | — | |
| PointFlowSampling Time (s)=0.272022.12 | 58.1 | 56.25 | — | — | |
| PointFlow2023.07 | 58.1 | 56.25 | 46.88 | 50 | |
| PointFlowST (s)=0.272025.09 | 58.1 | 56.25 | — | — | |
| SetVAESampling Time (s)=0.032022.12 | 59.66 | 61.48 | — | — | |
| NSOTN=10002025.09 | 59.66 | 53.55 | — | — | |
| SetVAEST (s)=0.032025.09 | 59.66 | 61.48 | — | — | |
| SetVAE2023.07 | 59.94 | 59.94 | 49.15 | 46.59 | |
| OT-MF3DST (s)=<0.04, N=12025.09 | 60.79 | 54.54 | — | — | |
| PVD-DDIMSampling Time (s)=3.15, Sampling steps (N)=1002022.12 | 60.95 | 59.35 | — | — | |
| PVD-DDIMST (s)=3.15, N=1002025.09 | 60.95 | 59.35 | — | — | |
| S-LIONsymmetry_aware=true2025.12 | 61.71 | 55.35 | — | — | |
| DPF-NetSampling Time (s)=0.332022.12 | 62.35 | 54.48 | — | — | |
| DPF-Net2023.07 | 62.35 | 54.48 | 45.74 | 49.43 | |
| DPF-NetST (s)=0.332025.09 | 62.35 | 54.48 | — | — | |
| ShapeGFSampling Time (s)=0.342022.12 | 63.2 | 56.53 | — | — | |
| ShapeGFST (s)=0.342025.09 | 63.2 | 56.53 | — | — | |
| SoftFlowSampling Time (s)=0.122022.12 | 64.77 | 60.09 | — | — | |
| SoftFlow2023.07 | 64.77 | 60.09 | 42.9 | 44.6 | |
| SoftFlowST (s)=0.122025.09 | 64.77 | 60.09 | — | — | |
| 1-GANSampling Time (s)=0.032022.12 | 66.49 | 88.78 | — | — | |
| l-GANOptimization Metric=CD2023.07 | 66.49 | 88.78 | 38.92 | 23.58 | |
| 1-GANST (s)=0.032025.09 | 66.49 | 88.78 | — | — | |
| DPMSampling Time (s)=22.82022.12 | 68.89 | 79.97 | — | — | |
| DPM2023.07 | 68.89 | 79.97 | 44.03 | 34.94 | |
| DPMST (s)=22.82025.09 | 68.89 | 79.97 | — | — | |
| S-PVDsymmetry_aware=true2025.12 | 69.17 | 62.07 | — | — | |
| l-GANOptimization Metric=EMD2023.07 | 71.16 | 66.19 | 37.78 | 45.17 | |
| GET3D2023.07 | 75.26 | 72.49 | 15.04 | 18.38 | |
| MeshDiffusion2023.07 | 81.43 | 87.84 | 34.07 | 25.85 | |
| r-GAN2023.07 | 94.46 | 99.01 | 19.03 | 6.539 |