Electrotactile Feedback For Enhancing Contact Information in Virtual Reality

@inproceedings{Vizcay2021ElectrotactileFF,
  title={Electrotactile Feedback For Enhancing Contact Information in Virtual Reality},
  author={Sebastian Vizcay and Panagiotis Kourtesis and Ferran Argelaguet and Claudio Pacchierotti and Maud Marchal},
  year={2021}
}
This paper presents a wearable electrotactile feedback system to enhance contact information for mid-air interactions with virtual objects. In particular, we propose the use of electrotactile feedback to render the interpenetration distance between the user’s finger and the virtual content is touched. Our approach consists of modulating the perceived intensity (frequency and pulse width modulation) of the electrotactile stimuli according to the registered interpenetration distance. In a user… Expand

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