Omkar2118/datasets huggingface dataset:
CHI3D

**CHI3D** is a lab-based accurate 3D motion capture dataset with 631 sequences containing 2,525 contact events,728,664 ground truth 3d poses, as well as FlickrCI3D, a dataset of 11,216 images, with 14,081 processed pairs of people, and 81,233 facet-level surface correspondences.

Introducing paper: Reconstructing Three-Dimensional Models of Interacting Humans