2020
VibeRo: Vibrotactile Stiffness Perception Interface for Virtual Reality
RA-L 2020
Haptic interfaces allow a more realistic experience with Virtual Reality (VR). They are used to manipulate virtual objects. These objects can be rigid and soft. In this letter, we have designed and evaluated a vibrotactile hand-held device (VibeRo) to achieve haptic cues of different soft objects. T