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SYSTEM AND METHOD FOR GRAB AND DROP GESTURE RECOGNITION

  • US 20100071965A1
  • Filed: 12/01/2008
  • Published: 03/25/2010
  • Est. Priority Date: 09/23/2008
  • Status: Abandoned Application
First Claim
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1. A system for grab and drop gesture recognition, comprising:

  • a sensor array that provides gestural detection information that expresses touch point position information;

    a gesture recognizer that analyzes the touch point position information using a trained model that discriminates between grab gestures and touch gestures, the gesture recognizer providing an indication of a grab gesture occurrence;

    a drop detector configured to monitor gestural detection information in response to recognition by said gesture recognizer of a grab gesture occurrence, the drop detector providing an indication that a drop gesture has occurred in association with said grab gesture occurrence.

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