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Multispectral barcode imaging

  • US 8,787,630 B2
  • Filed: 01/05/2011
  • Issued: 07/22/2014
  • Est. Priority Date: 08/11/2004
  • Status: Active Grant
First Claim
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1. A sensor comprising:

  • an illumination source disposed to provide light to an object; and

    an imaging system disposed to receive light scattered from the object substantially without total internal reflectance (TIR) effects,wherein;

    the imaging system is configured to perform a biometric analysis of the object when the object comprises a skin site of an individual; and

    the imaging system is configured to read a barcode from the object when the object comprises the barcode.

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