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Method and apparatus with proximity touch detection

  • US 20110109577A1
  • Filed: 11/12/2010
  • Published: 05/12/2011
  • Est. Priority Date: 11/12/2009
  • Status: Abandoned Application
First Claim
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1. An apparatus detecting a proximity touch, the apparatus comprising:

  • a sensing unit to detect a proximity touch of an object and generate a proximity detection signal based on the detected proximity touch;

    a control unit to generate detection information including three-dimensional (3D) positional information about the object using the proximity detection signal, generate tracking information by tracking the detection information, retrieve a gesture corresponding to the tracking information from a storage unit to identify the gesture, and to control execution of an operation corresponding to the gesture; and

    the storage unit to store the gesture information corresponding to the tracking information.

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