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Proceedings Paper

Non-contact 3D fingerprint scanner using structured light illumination
Author(s): Mike Troy; Laurence Hassebrook; Veeraganesh Yalla; Raymond Daley
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Paper Abstract

As crime prevention and national security remain a top priority, requirements for the use of fingerprints for identification continue to grow. While the size of fingerprint databases continues to expand, new technologies that can improve accuracy and ultimately matching performance will become more critical to maintain the effectiveness of the systems. FlashScan3D has developed non-contact, fingerprint scanners based on the principles of Structured Light Illumination (SLI) that capture 3Dimensional data of fingerprints quickly, accurately and independently of an operator. FlashScan3D will present findings from various research projects performed for the US Army and the Department of Homeland Security.

Paper Details

Date Published: 11 February 2011
PDF: 13 pages
Proc. SPIE 7932, Emerging Digital Micromirror Device Based Systems and Applications III, 79320C (11 February 2011); doi: 10.1117/12.874030
Show Author Affiliations
Mike Troy, Flashscan3D LLC (United States)
Laurence Hassebrook, Univ. of Kentucky (United States)
Veeraganesh Yalla, Flashscan3D LLC (United States)
Raymond Daley, Flashscan3D LLC (United States)


Published in SPIE Proceedings Vol. 7932:
Emerging Digital Micromirror Device Based Systems and Applications III
Michael R. Douglass; Patrick I. Oden, Editor(s)

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