Learning-Based Six-Axis Force/Torque Estimation Using GelStereo Fingertip Visuotactile Sensing

Published in IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS), 3651–3658, 2022, 2022

This paper estimates six-axis force/torque from GelStereo marker deformation using multimodal convolutional features and contact positional encoding, and demonstrates force-feedback adaptive grasping.