GelRoller: A Rolling Vision-based Tactile Sensor for Large Surface Reconstruction Using Self-Supervised Photometric Stereo Method
Zhiyuan Zhang,Huan Ma,Yulin Zhou,Jingjing Ji,Hua Yang,Zhiyuan Zhang,Huan Ma,Yulin Zhou,Jingjing Ji,Hua Yang
Accurate perception of the surrounding environment stands as a primary objective for robots. Through tactile interaction, vision-based tactile sensors provide the capability to capture high-resolution and multi-modal surface information of objects, thereby facilitating robots in achieving more dexterous manipulations. However, the prevailing GelSight sensors entail intricate calibration procedures...
