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User interface for augmented and virtual reality systems

  • US 20030063132A1
  • Filed: 08/16/2002
  • Published: 04/03/2003
  • Est. Priority Date: 08/16/2001
  • Status: Active Grant
First Claim
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1. A user interface for augmented reality (AR) systems and virtual reality (VR) systems which include a computer and virtual graphics and in which a user experiences a virtual viewing direction, said interface comprising:

  • a virtual line pointer included in said virtual graphics and fixed with respect to said virtual viewing direction;

    a representation of said virtual line pointer to said user; and

    a user-operable device coupled to said computer for optionally marking an object intersecting said virtual line pointer.

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