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System and Method for Compact Descriptor for Visual Search

  • US 20130016908A1
  • Filed: 12/29/2011
  • Published: 01/17/2013
  • Est. Priority Date: 07/11/2011
  • Status: Active Grant
First Claim
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1. A method for processing an image, the method comprising:

  • generating, using a linear embedding operator, a second set of feature points from a first set of feature points of the image, wherein a pair-wise nearest neighbor (NN) topological relationship among the first set of feature points is preserved in the second set of feature points, a feature point is a point represented by a group of numbers.

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