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Carmelo Sferrazza

2 papers indexed

arxivcs.RO2026-06-30

TactX: Learning Shared Tactile Representations Across Diverse Sensors

Junsung Park, Sachin Bhadang, Carmelo Sferrazza, Sha Yi, Xiaolong Wang

Tactile sensors provide critical information for contact-rich manipulation, yet tactile representations and policies remain tightly coupled to each specific sensor, limiting transferability across robots and hardware platforms. We propose TactX, a framework for learning a transfe…

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arxivcs.ROcs.AIcs.GReess.SY2026-06-29

VLK: Learning Humanoid Loco-Manipulation from Synthetic Interactions in Reconstructed Scenes

Yen-Jen Wang, Jiaman Li, Sirui Chen, Takara E. Truong, Pei Xu, Pieter Abbeel, et al.

Perception-based humanoid loco-manipulation requires connecting egocentric observations and task instructions to whole-body motion. Learning this mapping requires synchronized egocentric images, language commands, and robot-compatible kinematic trajectories, yet no existing data…

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