Atsushi Matsubayashi

Direct Finger Manipulation of 3D Object Image with Ultrasound Haptic Feedback

In this study, we prototype and examine a system that allows a user to manipulate a 3D virtual object with multiple fingers without wearing any device. An autostereoscopic display produces a 3D image and a depth sensor measures the movement of the fingers. When a user touches a virtual object, haptic feedback is provi…