| { | |
| "schema_version": "1.0", | |
| "coordinate_convention": { | |
| "image_xy": "pixels, +x right, +y down", | |
| "angles": "radians", | |
| "normalized_pelvis_velocity": "image fraction per second" | |
| }, | |
| "joint_schema": "COCO-17", | |
| "contact_semantics": "image-derived pseudo-label; not force-plate ground truth", | |
| "full_body_valid_semantics": "false frames must not contribute to full-body imitation loss", | |
| "camera_crop_semantics": "foot observations may remain useful; hidden body landmarks are interpolated", | |
| "target_music_grid": { | |
| "song": "Candy", | |
| "artist": "Cameo", | |
| "bpm": 111.0, | |
| "audio_included": false, | |
| "note": "tempo grid only; copyrighted recording is not redistributed" | |
| } | |
| } |