1P1-X01 Perceived Distance from Hitting with a Stick Is Altered by Changing Vibration's Center of Gravity in Holding Palm(Tactile and Force Sensing (1))

Abstract

In our previous paper, we found that adding vibration to the thumb side shortened the perceived collision distance than adding vibration to the little-finger side. In this paper, we conducted similar experiment with changing the real distance between the palm and the object, to see the effect of real distance to this phenomenon. The experimental results showed that perceived collision distance shortened regardless of the real distance, but may be more easily induced when the object is placed far from the palm.