04:00
2026-07-17
arxiv.org
computer-vision
Dynamic Manipulation Hypergraphs for HAR: Beyond Pairwise Relations: Dynamic Manipulation Hypergraphs for Vision-Based Human Activity Recognition
A new dynamic manipulation hypergraph framework for vision-based human activity recognition improves hand-object interaction F1 scores by 6.9 percentage points on EPIC-KITCHENS-100/VISOR and 9.5 point…