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COMMUNICATION DEVICE AND METHOD

  • US 20130002604A1
  • Filed: 06/21/2012
  • Published: 01/03/2013
  • Est. Priority Date: 06/29/2011
  • Status: Active Grant
First Claim
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1. A user interaction arrangement for interaction with a user using a pointing object, said arrangement comprising:

  • a detector for detecting a position of said object,a controller for computing a distance of said object to a surface of a display,an image generating part for generating an image on said surface of display;

    said controller being further configured to compute a position on said surface based on said distance of the object and the image generating part being further configured to generate a dynamic guiding image with respect to said position and distance, said dynamic guiding image having variable characteristic depending on said distance on said surface of display.

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