Haptic visualization system using a new sensor device and a phase shift circuit

Abstract

A novel haptic sensor probe, consists of 64 piezoelectric devices, PZT, is capable of clearly sensing the differences in degrees of hardness and/or softness of different objects. The haptic sensor probe is designed to detect and quantify the real time physical characteristic, for example, the hardness and/or softness of an object, in a simple way, like the… (More)

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