Add PetGPT-SMPL model weights

Add 228 reviewed English video captions and document usage

Add synchronized videos and per-clip camera calibration (part 12)

Add synchronized videos and per-clip camera calibration (part 11)

Add synchronized videos and per-clip camera calibration (part 10)

Add synchronized videos and per-clip camera calibration (part 9)

Add synchronized videos and per-clip camera calibration (part 8)

Add synchronized videos and per-clip camera calibration (part 7)

Add synchronized videos and per-clip camera calibration (part 6)

Add synchronized videos and per-clip camera calibration (part 5)

Add synchronized videos and per-clip camera calibration (part 4)

Add synchronized videos and per-clip camera calibration (part 3)

Add synchronized videos and per-clip camera calibration (part 2)

Add synchronized videos and per-clip camera calibration

Document cleanup_smal and correct SMPL-X naming

Add cleanup_smal processed SMAL motion

Add release plan note: refined SMAL params coming later

Document smal_npy modality in README

Add smal_npy: per-clip SMAL parameters (merged from smoothed/smal_params)

Add authors to README

Add files using upload-large-folder tool

Add files using upload-large-folder tool

Add files using upload-large-folder tool

Add files using upload-large-folder tool

Add files using upload-large-folder tool

Add files using upload-large-folder tool

Add files using upload-large-folder tool

Add files using upload-large-folder tool

initial commit