Robust enhancement of fingerprint images obtained by ink method

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Authors
Popović, Brankica
Banđur, Miloš V.
Raičević, Anđelija M.
Article (Published version)
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Abstract
A method for fingerprint enhancement in the frequency domain based on directional log-Gabor filtering is proposed. Experimental results show that the method can successfully enhance even low-quality fingerprint images obtained by the ink method, outperforming standard, well-known techniques including Gabor filtering.
Source:
Electronics letters, 2010, 46, 20, 1379-1380
Publisher:
  • Inst Engineering Technology-Iet, Hertford

DOI: 10.1049/el.2010.1821

ISSN: 0013-5194

WoS: 000282285800016

Scopus: 2-s2.0-77957317664
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URI
http://jakov.kpu.edu.rs/handle/123456789/350
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Jakov