2026
PGCSPose: Physics-Constrained Generation and Causal Semantic Fusion for Robust In-Hand Pose Estimation
RA-L 2026
Accurate in-hand pose estimation is essential for dexterous robotic manipulation but remains fragile under severe visual occlusion (<inline-formula><tex-math notation="LaTeX">$>$</tex-math></inline-formula>50%) and intermittent tactile contact. Existing visuo-tactile fusion methods treat vision and