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Video scene change detection

  • US 20030152224A1
  • Filed: 10/18/2002
  • Published: 08/14/2003
  • Est. Priority Date: 01/02/2002
  • Status: Active Grant
First Claim
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1. A method of detecting a scene change in a digital video signal, comprising:

  • examining a slice of the digital video signal;

    determining if the slice contains a greater amount of data than a threshold amount of data; and

    if the slice contains a greater amount of data than the threshold, determining that the slice forms a part of a scene change.

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