Investigation of human motion under conditions with sensory feedbacks restricted in yo-yo control

Getting accustomed to and enjoying sports or such physical activity is desirable for people to achieve high quality of life. Whereas learning various motions in such sports requires long time because of the complexity of the motions themselves or ambiguity of verbal instructions. Therefore it is worth struggling to sophisticate such instructions from the perspective of human motion analysis and control engineering. This paper describes an investigation of human motion in yo-yo control. For separating effects of visual and force sensory feedbacks, human motion in yo-yo control is observed under conditions 1) with no sensory feedback restricted, 2) with only visual sensory feedback restricted, and 3) with only force feedback restricted.