3 papers
cs.RO2026
PolyUMI: Accessible Visual-Tactile-Audio Data Collection for Object Inference and Manipulation
Conor W. Hayes, Rickmer Krohn, Aravind Ramaswami +6
Humans typically rely on vision, touch, hearing, and proprioception to perceive contact and adapt their actions during manipulation. Providing robots with comparable responsiveness…
cs.RO2025
3D Cal: An Open-Source Software Library for Depth Reconstruction on Vision-Based Tactile Sensors
Rohan Kota, Kaival Shah, J. Edward Colgate +1
Tactile sensing plays a key role in enabling dexterous and reliable robotic manipulation, but realizing this capability requires substantial calibration to convert raw sensor readi…
cs.HC2019
How the Mechanical Properties and Thickness of Glass Affect TPaD Performance
Heng Xu, Michael A. Peshkin, J. Edward Colgate
One well-known class of surface haptic devices that we have called TPaDs (Tactile Pattern Displays) uses ultrasonic transverse vibrations of a touch surface to modulate fingertip f…