Haptogram: Aerial display of 3D vibrotactile sensation

Mohamad Eid

doi:10.1109/ICMEW.2014.6890655

Haptogram: Aerial display of 3D vibrotactile sensation

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

We introduce Haptogram, a system designed to provide a 3D tactile feedback by employing acoustic radiation pressure; similar to a hologram providing a 3D visual display. Haptogram system is made up of a two-dimensional array of ultrasonic transducers to project discrete points of tactile feedback moved in three orthogonal directions to create a 3D tactile experience. A mathematical model describing the Haptogram system is presented. A simulation experiment is conducted by constructing a 3D tactile hemisphere to showcase the proposed system. Simulation results are encouraging and good enough to implement the Haptogram system in our immediate future work.

Original language	English (US)
Title of host publication	2014 IEEE International Conference on Multimedia and Expo Workshops, ICMEW 2014
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781479947171
DOIs	https://doi.org/10.1109/ICMEW.2014.6890655
State	Published - Sep 3 2014
Event	2014 IEEE International Conference on Multimedia and Expo Workshops, ICMEW 2014 - Chengdu, China Duration: Jul 14 2014 → Jul 18 2014

Publication series

Name	2014 IEEE International Conference on Multimedia and Expo Workshops, ICMEW 2014

Other

Other	2014 IEEE International Conference on Multimedia and Expo Workshops, ICMEW 2014
Country/Territory	China
City	Chengdu
Period	7/14/14 → 7/18/14

Keywords

3D Haptic interfaces
3D tactile display
Aerial Display
Vibrotactile sensation

ASJC Scopus subject areas

Computer Graphics and Computer-Aided Design
Computer Vision and Pattern Recognition
Human-Computer Interaction

Access to Document

10.1109/ICMEW.2014.6890655

Cite this

Haptogram: Aerial display of 3D vibrotactile sensation. / Eid, Mohamad.
2014 IEEE International Conference on Multimedia and Expo Workshops, ICMEW 2014. Institute of Electrical and Electronics Engineers Inc., 2014. 6890655 (2014 IEEE International Conference on Multimedia and Expo Workshops, ICMEW 2014).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Eid, M 2014, Haptogram: Aerial display of 3D vibrotactile sensation. in 2014 IEEE International Conference on Multimedia and Expo Workshops, ICMEW 2014., 6890655, 2014 IEEE International Conference on Multimedia and Expo Workshops, ICMEW 2014, Institute of Electrical and Electronics Engineers Inc., 2014 IEEE International Conference on Multimedia and Expo Workshops, ICMEW 2014, Chengdu, China, 7/14/14. https://doi.org/10.1109/ICMEW.2014.6890655

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abstract = "We introduce Haptogram, a system designed to provide a 3D tactile feedback by employing acoustic radiation pressure; similar to a hologram providing a 3D visual display. Haptogram system is made up of a two-dimensional array of ultrasonic transducers to project discrete points of tactile feedback moved in three orthogonal directions to create a 3D tactile experience. A mathematical model describing the Haptogram system is presented. A simulation experiment is conducted by constructing a 3D tactile hemisphere to showcase the proposed system. Simulation results are encouraging and good enough to implement the Haptogram system in our immediate future work.",

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Haptogram: Aerial display of 3D vibrotactile sensation

Abstract

Publication series

Other

Keywords

ASJC Scopus subject areas

Access to Document

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