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Video data processing

  • US 20090278937A1
  • Filed: 04/22/2009
  • Published: 11/12/2009
  • Est. Priority Date: 04/22/2008
  • Status: Abandoned Application
First Claim
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1. A computer-implemented method for dynamically detecting and visualizing actions and/or events in video data streams, the method comprising:

  • dynamically detecting and extracting one or more objects and one or more attributes relating to the one or more objects from at least one video data stream by using action recognition filtering for attribute detection and time series analysis for relation detection among the extracted one or more objects; and

    dynamically generating a multi-field video visualization along a time axis t by depicting the video data stream as a series of frames at a relatively sparse or even dense interval and by continuously rendering the one or more attributes relating to the one or more objects with substantially continuous abstract illustrations.

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