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Virtual Object

  • US 20100303291A1
  • Filed: 06/16/2009
  • Published: 12/02/2010
  • Est. Priority Date: 05/29/2009
  • Status: Active Grant
First Claim
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1. A computer-implemented method for processing an image of a scene to track an input object controlled by a user, the computer-implemented method comprising:

  • receiving the image of the scene;

    discovering the input object by scanning the image for at least one visual cue provided by a indicator belonging to the input object;

    grouping the at least one visual cue in a cluster; and

    calculating a first vector based on the cluster, wherein the first vector indicates the orientation of the input object in the scene.

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