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METHODS AND APPARATUS TO DETECT COMMERCIAL ADVERTISEMENTS ASSOCIATED WITH MEDIA PRESENTATIONS

  • US 20110157475A1
  • Filed: 06/30/2010
  • Published: 06/30/2011
  • Est. Priority Date: 12/31/2009
  • Status: Active Grant
First Claim
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1. A method to detect a commercial transition associated with a media presentation, the method comprising:

  • detecting a change in box-formatting between a first video frame and a subsequent video frame; and

    indicating the transition between the first video frame and the subsequent video frame as a commercial transition based on the detected change in box-formatting.

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