3D Head Avatar Reconstruction on Ava 256
30.55PSNRGaussian Haircut
Evaluation results
| Method | Links | |||||
|---|---|---|---|---|---|---|
| Gaussian Haircut2026.04 | 30.55 | 0.915 | 0.071 | — | — | |
| PhysHeadConfiguration=Standard2026.04 | 30.28 | 0.946 | 0.061 | — | — | |
| PhysHeadConfiguration=with L_consistency2026.04 | 28.24 | 0.893 | 0.078 | — | — | |
| HeadsUp#V=16, #G=65K2026.05 | 26.13 | 0.831 | 0.11 | 0.914 | 4.27 | |
| HeadsUp#V=6, #G=65K2026.05 | 24.62 | 0.815 | 0.161 | 0.873 | 4.7 | |
| HeadsUp#V=4, #G=65K2026.05 | 23.64 | 0.805 | 0.178 | 0.833 | 5.09 | |
| FastGHATraining Data=Ava-256 + NeRSemble2026.01 | 22.5 | 0.77 | 0.23 | 0.73 | 4.8 | |
| Avat3r#V=6, #G=1.1M2026.05 | 22.31 | 0.795 | 0.359 | 0.775 | 6.1 | |
| FastGHATraining Data=Ava-2562026.01 | 22.2 | 0.76 | 0.24 | 0.71 | 4.8 | |
| Avat3r#V=4, #G=0.8M2026.05 | 21.54 | 0.788 | 0.37 | 0.738 | 6.39 | |
| FlexAvatarEvaluation Protocol=Few-shot2025.12 | 21.1 | 0.733 | 0.218 | 0.755 | 5.39 | |
| Avat3rEvaluation Protocol=Few-shot2025.12 | 20.8 | 0.715 | 0.31 | 0.616 | 5.66 | |
| Avat3r2026.01 | 20.7 | 0.71 | 0.33 | 0.59 | 4.8 | |
| GPAvatarEvaluation Protocol=Few-shot2025.12 | 20 | 0.7 | 0.291 | 0.341 | 5.72 | |
| GPAvatar2026.01 | 19.1 | 0.7 | 0.32 | 0.26 | 6.9 | |
| FlexAvatarEvaluation Protocol=Single-image2025.12 | 16.9 | 0.762 | 0.265 | 0.695 | 5.52 | |
| InvertAvatar2026.01 | 14.2 | 0.36 | 0.55 | 0.29 | 15.8 | |
| LAMEvaluation Protocol=Single-image2025.12 | 13.1 | 0.702 | 0.399 | 0.411 | 11.2 | |
| InvertAvatarEvaluation Protocol=Few-shot2025.12 | 13 | 0.288 | 0.59 | 0.296 | 52.3 | |
| GAGAvatarEvaluation Protocol=Single-image2025.12 | 12.7 | 0.709 | 0.371 | 0.555 | 7.45 | |
| Portrait4Dv2Evaluation Protocol=Single-image2025.12 | 11.9 | 0.671 | 0.404 | 0.578 | 7.77 |