Fig. 4. Demonstrations of the CL-HMI in robotic VR applications.
(A) A man wearing CL-HMI electronic skin wirelessly manipulates a robot through Internet with haptic and visual feedback. (B) Diagram of the command interface that supports the cooperation of four control panels, 13 bending sensors, and 13 actuators. (C) Photographs of the robotic VR in the example of saliva sample collection by nasopharyngeal swab. PSs, pressure sensors. (D) Demonstration of robotic VR in the real-time interaction between the user and a 13-DOF humanoid, doing complicated tasks including crouching, room cleaning, and patient care. Photo credit: Yiming Liu, Department of Biomedical Engineering, City University of Hong Kong.