抄録
EMG measured the skin surface is widely used as an information source to determine various types of body movements. And there are many research results that use forearm EMG to detect hand motions. However most of them only can detect hand motions and cannot detect muscle power for each motion. In our EMG system, we suppose that muscle power is proportional to the amplitude of EMG. The power is estimated and the grip power of a robot hand is able to be controlled using estimated muscle power in our system. In addition, To perform a more precise control can be considered to build a closed loop feedback system as an object to a subject to pressure from the edge of hand. In this study, we developed a system to detect the pressure applied from the object was grasped by the grip force control of robot hand using EMG
