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Context adaptive approach in vehicle detection under various visibility conditions

  • US 20080069400A1
  • Filed: 07/05/2007
  • Published: 03/20/2008
  • Est. Priority Date: 07/07/2006
  • Status: Active Grant
First Claim
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1. A method for adaptive detection of an object in an image, by using a plurality of clusters, each of the plurality of clusters being characterized by a range of values of one or more statistical parameters associated with a prior image, each cluster being part of a category, a category being part of a plurality of categories, comprising:

  • receiving the image;

    determining a value for each of the one or more statistical parameters of the image;

    assigning the image to one of the plurality of clusters according to the determined value of each of the one or more statistical parameters of the image;

    selecting a classifier for detecting the object based on the category associated with the assigned one of the plurality of clusters; and

    detecting the object using the classifier.

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