| # B_ChopsKarate | |
| **Category:** Karate | **Performer:** Mitch Chaiet | **Duration:** 52.67s | **Frames:** 3160 | |
| ## Files | |
| | Stage | Files | | |
| |-------|-------| | |
| | `capture/` | BVH, MP4, GIF, 4x FBX | | |
| | `retarget/` | PKL, CSV, MP4, GIF | | |
| | `training/` | NPZ, MP4, GIF | | |
| ## Motion Stats | |
| | Metric | Value | | |
| |--------|-------| | |
| | Joint velocity (mean) | 0.78 rad/s | | |
| | Joint velocity (max) | 39.13 rad/s | | |
| | Root displacement | 29.92 m | | |
| | Root velocity (mean) | 0.57 m/s | | |
| ## Formats | |
| - **BVH**: Motion capture with 51-joint humanoid skeleton, 60 FPS | |
| - **PKL**: Retargeted G1 trajectories — `root_pos` (3160, 3), `root_rot` (3160, 4), `dof_pos` (3160, 29) | |
| - **NPZ**: Training data — `joint_pos/vel` (3159, 29), `body_pos/quat/vel` (3159, 30, 3/4) | |
| - **FBX**: Blender (`_bl`), Maya (`_mb`), Unreal (`_ue`), Unity (`_un`) | |