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MULTIBIOMETRIC MULTISPECTRAL IMAGER

  • US 20080192988A1
  • Filed: 07/19/2007
  • Published: 08/14/2008
  • Est. Priority Date: 07/19/2006
  • Status: Active Grant
First Claim
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1. A method of performing a biometric function, the method comprising:

  • illuminating a skin site of an individual;

    receiving light scattered from the skin site under multispectral conditions, the light including light scattered from tissue beneath a surface of the skin site;

    deriving a plurality of biometric modalities from the received light;

    fusing the plurality of biometric modalities into a combined biometric modality; and

    analyzing the combined biometric modality to perform the biometric function.

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