| { | |
| "bench": "ToucheWorld HOT3D-45", | |
| "n": 45, | |
| "source": "Generated Reality HOT3D valid split, sequence P0015_e7458eb3", | |
| "protocol": "i2v_first_frame", | |
| "prefix_latents": 1, | |
| "generate": { | |
| "frames": 153, | |
| "fps": 24, | |
| "width": 768, | |
| "height": 512, | |
| "note": "81@15 resampled to 129 valid frames, last-frame padded to 153. Do not mix JVC 81@15 clocks into 153@24 rankings." | |
| }, | |
| "score": { | |
| "frames": 81, | |
| "fps": 15, | |
| "source_geometry": "1408x1408 official video.mp4", | |
| "resize": "1408 -> 768 square, crop y[128:640] -> 512x768", | |
| "alignment": "generated 153@24 indexed by floor(arange(81)*24/15+0.5)", | |
| "skip_frame0": true, | |
| "metrics": [ | |
| "PSNR", | |
| "SSIM", | |
| "LPIPS-Alex", | |
| "DINOv2", | |
| "KID" | |
| ], | |
| "label": "local reproduction; 81@15 aligned" | |
| }, | |
| "umetrack_profile": "annotations/assets/umetrack_profile.json", | |
| "limitations": [ | |
| "P0015 participant-specific UmeTrack profile is unavailable; public Aria sample profile is used.", | |
| "FISHEYE624 is approximated by a central pinhole K for camera-ray rays; camera.json poses stay exact.", | |
| "Padded frames 128-152 must be excluded from native 153-frame metrics; VQ ruler uses 81@15 alignment instead.", | |
| "There are 129 valid frames (indices 0–128), with indices 129–152 padded. Source prose also mentions 128–152; use the per-sample valid_frames=129 count and official 81@15 alignment." | |
| ] | |
| } | |