2 papers
cs.CV2026
Hand-Object Interaction in the Age of Large Foundation Models:Reconstruction, Generation, and Embodied Transfer
Weiquan Lin, Yu Deng, Shiyang Liu +6
Hand-object interaction (HOI) modeling remains challenging because it requires joint reasoning about hand articulation, object geometry, contact, semantics, and dynamics under seve…
cs.CV2026
GeoHand: Unlocking Prior Geometry Knowledge for Monocular 3D Hand Reconstruction
Weiquan Lin, Yaoqing Hu, Liangchen Dai +2
Monocular 3D hand reconstruction is intrinsically a geometric problem, yet RGB appearance features alone often struggle to resolve severe ambiguities caused by self-occlusions and…