Haptic Grasp Dataset

Allegro hand + XELA uSkin (368 tri-axial taxels) grasping YCB objects; two sessions (s1: 2024-04-25, s2: 2024-04-26). Scrub the timeline or play the video; the skin map shows contact deviations live.

Camera

phase

Mean contact deviation — whole skin

object
YCB id
synergy
duration
haptic rate
Click or drag on the chart to scrub · space plays/pauses · ←/→ step 1 s

uSkin taxel map

0
Hover a cell for per-taxel values. Δ = raw counts − open-hand baseline. x/y are shear, z is normal pressure.