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Method for Computing a Fingerprint of a Video Sequence

  • US 20080317278A1
  • Filed: 01/16/2007
  • Published: 12/25/2008
  • Est. Priority Date: 01/16/2006
  • Status: Active Grant
First Claim
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1. Method for computing a fingerprint of a video sequence wherein it comprises the steps ofComputation of a visual digest for each frame of the video,Computation of the distance between the visual digest of each frame of the video in order to detect shots,Detection, for each detected shot of the video, of a frame, called stable frame, having the smallest content variation of the shot,Calculation of a local fingerprint for said stable frame.

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