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Video segmentation using statistical pixel modeling

  • US 9,020,261 B2
  • Filed: 05/03/2013
  • Issued: 04/28/2015
  • Est. Priority Date: 03/23/2001
  • Status: Expired due to Fees
First Claim
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1. A method of one-pass video segmentation for differentiating between portions of video, the method comprising:

  • obtaining, by a processor, two or more frames from a real-time video stream;

    building, by the processor, a background model using the two or more frames;

    labeling, by the processor, at least a portion of pixels in the two or more frames; and

    performing spatial or temporal filtering on the two or more frames by the processor.

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