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LOW POWER FINGERPRINT CAPTURE SYSTEM, APPARATUS, AND METHOD

  • US 20130321606A1
  • Filed: 08/09/2013
  • Published: 12/05/2013
  • Est. Priority Date: 01/07/2004
  • Status: Active Grant
First Claim
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1. A system configured to generate a composite image of a friction ridge signature of a subject, the system comprising:

  • a platen comprising a first light-reflecting surface;

    a light source configured to emit light rays to illuminate a subject placed in contact with the first light-reflecting surface of the platen;

    a camera configured to capture images of the subject in contact with the first light-reflecting surface of the platen, through the platen, in an ongoing manner; and

    a processor configured to receive images of the subject captured by the camera, and to automatically determine whether a sequence of the received images includes a successful capture sequence,wherein the processor is configured to generate, responsive to determination that the sequence of received images includes a successful capture sequence, a composite image, wherein the composite image is formed from the images included in the successful capture sequence.

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