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Proceedings Paper

Discrimination and identification of preprocessing fingerprints by optical digital correlation
Author(s): Cesar O. Torres Moreno; Luis Escobar C.
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Paper Abstract

A modified Synthetic Discriminant function filter for best performance has been proposed using a correlator architecture. In the present work a pre-processing had been to carry out over fingerprint with different filters, these filters permitted bets performance of discrimination and recognition pattern. Computer simulation and experimental results are provided.

Paper Details

Date Published: 14 August 2001
PDF: 4 pages
Proc. SPIE 4419, 4th Iberoamerican Meeting on Optics and 7th Latin American Meeting on Optics, Lasers, and Their Applications, (14 August 2001); doi: 10.1117/12.437111
Show Author Affiliations
Cesar O. Torres Moreno, Univ. Popular del Cesar (Colombia)
Luis Escobar C., Univ. Popular del Cesar (Colombia)


Published in SPIE Proceedings Vol. 4419:
4th Iberoamerican Meeting on Optics and 7th Latin American Meeting on Optics, Lasers, and Their Applications

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