Table 2.
Quantitative comparison results using MPJPE (mm) with state-of-the-art methods on Human3.6M, using 2D ground truth key points as input.
| MPJPE | T | Dire. | Disc. | Eat | Greet | Phone | Photo | Pose | Pur. | Sit | SitD. | Smoke | Wait | WalkD. | Walk | WalkT. | Avg |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| VideoPose3D25 | 243 | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | 37.2 |
| PoseFormer11 | 81 | 30.0 | 33.6 | 29.9 | 31.0 | 30.2 | 33.3 | 34.8 | 31.4 | 37.8 | 38.6 | 31.7 | 31.5 | 29.0 | 23.3 | 23.1 | 31.3 |
| Stridedformer14 | 351 | 27.1 | 29.4 | 26.5 | 27.1 | 28.6 | 33.0 | 30.7 | 26.8 | 38.2 | 34.7 | 29.1 | 29.8 | 26.8 | 19.1 | 19.8 | 28.5 |
| MixSTE13 | 243 | 21.6 | 22.0 | 20.4 | 21.0 | 20.8 | 24.3 | 24.7 | 21.9 | 26.9 | 24.9 | 21.2 | 21.5 | 20.8 | 14.7 | 15.7 | 21.6 |
| HDFormer36 | 96 | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | 21.6 |
| STCFormer35 | 243 | 20.8 | 21.8 | 20.0 | 20.6 | 23.4 | 25.0 | 23.6 | 19.3 | 27.8 | 26.1 | 21.6 | 20.6 | 19.5 | 14.3 | 15.1 | 21.3 |
| MotionAGFormer16 | 243 | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | 17.3 |
| MotionBERT18 | 243 | 16.7 | 19.9 | 17.1 | 16.5 | 17.4 | 18.8 | 19.3 | 20.5 | 24.0 | 22.1 | 18.6 | 16.8 | 16.7 | 10.8 | 11.5 | 17.8 |
| Ours | 243 | 14.2 | 15.4 | 15.0 | 14.0 | 15.5 | 17.7 | 16.3 | 16.2 | 21.0 | 20.0 | 16.2 | 13.7 | 8.9 | 14.2 | 9.7 | 15.2 |