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Ranking key video frames using camera fixation

  • US 8,619,150 B2
  • Filed: 05/25/2010
  • Issued: 12/31/2013
  • Est. Priority Date: 05/25/2010
  • Status: Expired due to Fees
First Claim
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1. A method for ranking video frames for a digital video having a time sequence of video frames, the method comprising:

  • analyzing, by a computing device, the digital video to determine a camera fixation pattern;

    determining, by the computing device, a set of video frames for the digital video; and

    ranking, by the computing device, the video frames responsive to the camera fixation pattern, wherein the camera fixation pattern represents regions of an image scene being captured in each video frame of the set of video frames, and wherein the ranking the video frames is based on how many video frames comprise a similar captured region of the image scene.

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