Dexterous in-hand manipulation is commonly formulated around explicit object pose estimation, yet reliable pose tracking is challenging under severe hand-object occlusions and often requires object-specific supervision. This dependence creates a bottleneck between perception and control that can limit robustness and sc...
Arjun Bhardwaj, Mayank Mittal, Maximum Wilder-Smith et al.· 0 citations
ForceTwin is a system for identifying physics-informed digital twins of articulated objects from instrumented human interaction that achieves 87% goal completion across nine object-embodiment pairs, compared with 60% using VLM-prior and 57% using kinematics-only twins.
Tim Engelbracht, René Zurbrügg, Mayank Mittal et al.· 1 citation
This work proposes a contact-guided exploration strategy implemented within a Multi-Critic Reinforcement Learning (RL) framework, and obtains candidate interaction points from a general-purpose grasping algorithm, enabling the exploration mechanism to generalise across various object geometries.
Simone Tolomei, Mayank Mittal, F. Angelini et al.· IEEE Robotics and Automation...· 0 citations
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