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ADAPTIVE IRIS MATCHING USING DATABASE INDEXING

  • US 20100315500A1
  • Filed: 06/11/2010
  • Published: 12/16/2010
  • Est. Priority Date: 06/15/2009
  • Status: Active Grant
First Claim
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1. A standoff iris recognition system comprising:

  • an iris image acquisition module;

    an image quality evaluator connected to the iris image acquisition module; and

    an adaptive iris matching module connected to the image quality evaluator and the eye image acquisition module; and

    wherein the image quality evaluator determines if an eye image from the iris image acquisition module has a quality which is too low for a non-adaptive iris matching module and is sufficiently high enough for the adaptive iris matching module.

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