Multitouch Haptic Interaction

  • Authors:
  • Michael Schmidt;Gerhard Weber

  • Affiliations:
  • Institut für Angewandte Informatik, Technische Universität Dresden, Dresden, Germany 01602;Institut für Angewandte Informatik, Technische Universität Dresden, Dresden, Germany 01602

  • Venue:
  • UAHCI '09 Proceedings of the 5th International on ConferenceUniversal Access in Human-Computer Interaction. Part II: Intelligent and Ubiquitous Interaction Environments
  • Year:
  • 2009

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Abstract

Gestural user interfaces designed for planar touch-sensitive tactile displays require an appropriate concept for teaching gestures and other haptic interaction to blind users. We consider proportions of hands and demonstrate gestures by tactile only methods without the need for Braille skills or verbalization. A user test was performed to confirm blind users may learn gestures autonomously.