Connecting the Dots: Simple Text Input in Immersive Environments

  • Authors:
  • Scott Frees;Rami Khouri;G. Drew Kessler

  • Affiliations:
  • Lehigh University;Lehigh University;Sarnoff Corporation

  • Venue:
  • VR '06 Proceedings of the IEEE conference on Virtual Reality
  • Year:
  • 2006

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Abstract

We present a novel text input interface for immersive virtual environments called CTD, or "Connect the Dots". The CTD interface is a small virtual panel containing a grid of dots the user can connect to form alphanumeric characters using a hand held stylus. Coupled with a physical paddle or desk for force feedback, the CTD provides an intuitive text input interface similar to using a pen and paper.