BABEL Official Local Layout

This directory is a cleaned local mirror of the official BABEL v1.0 labels and the AMASS subsets required by those labels.

Layout

• archives/: original downloaded archives, kept unchanged for provenance.
• labels/babel_v1.0_release/: official BABEL JSON splits.
• amass/: extracted AMASS motion parameter files.
• processed/manifests/*.jsonl: normalized records with resolved local AMASS paths, frame counts, fps, segment labels, and rewritten captions.
• processed/viewer_index.json: compact index consumed by the SMPL mesh viewer.
• processed/validation_summary.json: extraction and coverage validation report.
• extract_logs/: per-archive extraction logs.

Viewer

Run:

python3 motion_annot_web/babel_official_mesh_viewer/app.py --host 0.0.0.0 --port 18777

The viewer lazily converts selected AMASS clips into SMPL mesh vertex caches under motion_annot_web/babel_official_mesh_viewer/data/.

HuggingFace Upload

This is licensed BABEL/AMASS data. Upload it only to a private or gated HuggingFace dataset repository that is consistent with the upstream licenses. The intended upload contents are labels/, amass/, processed/, this README, and extract_logs/; uploading the original archives as well is redundant.