Abstract
The interaction between humans and robots without utterance and gestures is necessary for achieving the cooperative tasks in daily life. We suppose the system utilizing the beginning of human's movement as the instruction to robots. In order to reform such instruction, since vision and tactile sensation are effective, we produce the interaction system robotic system with robotic vision and tactile sensor. In this paper, we perform examinations of one visual component that recognizes direction expressed pointing posture. Experimental results that this system can withstand practical use within 50cm.
