Jul 2026
MPIE-Bench: Benchmarking Anatomically Plausible Multi-Person Interaction Editing
This work introduces MPIE-Bench, a 2,500-sample benchmark of video-mined editing triplets spanning 405 scenes, 14 interaction categories, and four contact densities, and proposes MPIE-Eval, whose two new axes score contact-time geometry from a frozen public multi-person mesh reconstruction.
Jiajia Lin, Mingxuan Du, Tuowen Zhou et al.
· arXiv.org · 0 citations