An Adaptable Rear-Projection Screen Using Digital Pens And Hand Gestures

  • Authors:
  • Peter Brandl;Michael Haller;Michael Hurnaus;Verena Lugmayr;Juergen Oberngruber;Claudia Oster;Christian Schafleitner;Mark Billinghurst

  • Affiliations:
  • -;-;-;-;-;-;-;-

  • Venue:
  • ICAT '07 Proceedings of the 17th International Conference on Artificial Reality and Telexistence
  • Year:
  • 2007

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Abstract

INTOI is a rear-projection setup which combines accurate pen tracking with hand gesture recognition. The hardware consists of an Anoto pattern printed on a special rear-projection foil and an infrared tracking system. INTOI is a low-cost system that is scalable and provides highly accurate input (to less than 1mm). Finally, our setup supports a novel multi-user interaction that combines simultaneous interaction of both hand and pen gesture input.