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Robust object tracking system

  • US 8,050,453 B2
  • Filed: 06/15/2006
  • Issued: 11/01/2011
  • Est. Priority Date: 06/15/2006
  • Status: Active Grant
First Claim
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1. A method for tracking objects, comprising:

  • identifying a target;

    identifying a plurality of auxiliary objects related to the target; and

    tracking the target using the plurality of auxiliary objects,wherein a data mining technique is used to identify the plurality of auxiliary objects related to the target, the data mining technique further comprising;

    using a frequent pattern growth (FP growth) technique to select a plurality of candidate auxiliary objects with high co-occurrent frequency with the target; and

    selecting the plurality of auxiliary objects from the plurality of candidate auxiliary objects,wherein each of the plurality of auxiliary objects maintains a high motion correlation with the target.

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