Haptogram

Aerial display of 3D vibrotactile sensation

Mohamad Eid

    Research output: Chapter in Book/Report/Conference proceedingConference 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 languageEnglish (US)
    Title of host publication2014 IEEE International Conference on Multimedia and Expo Workshops, ICMEW 2014
    PublisherInstitute of Electrical and Electronics Engineers Inc.
    ISBN (Electronic)9781479947171
    DOIs
    StatePublished - Jan 1 2014
    Event2014 IEEE International Conference on Multimedia and Expo Workshops, ICMEW 2014 - Chengdu, China
    Duration: Jul 14 2014Jul 18 2014

    Other

    Other2014 IEEE International Conference on Multimedia and Expo Workshops, ICMEW 2014
    CountryChina
    CityChengdu
    Period7/14/147/18/14

    Fingerprint

    Display devices
    Antennas
    Feedback
    Ultrasonic transducers
    Holograms
    Acoustics
    Mathematical models
    Radiation
    Experiments

    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

    Cite this

    Eid, M. (2014). Haptogram: Aerial display of 3D vibrotactile sensation. In 2014 IEEE International Conference on Multimedia and Expo Workshops, ICMEW 2014 [6890655] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICMEW.2014.6890655

    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.

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

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