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Fingerprint recognition with cellular partitioning and co-sinusoidal triplets

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2010

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Gesellschaft für Informatik e.V.

Zusammenfassung

In this fingerprint verification approach, a fingerprint image is divided into equally sized cells and the pattern is represented by a substitute resulting in a feature vector of fixed length. A related ISO standard recommends three different approaches for the selection of these. It suggests a cell size of approximately two ridges per cell. For the co-sinusoidal triplet approach for the retrieval of the spectral component this assumption was investigated. The influence of the cell size on the biometric performance was supported and additionally, a sound comparison method was implemented. To maintain a comprehensible evaluation the open Fingerprint Verification Competition (FVC) databases FVC2000 and FVC2002 were used.

Beschreibung

Hirzel, Jan; Hartung, Daniel; Busch, Christoph (2010): Fingerprint recognition with cellular partitioning and co-sinusoidal triplets. BIOSIG 2010: Biometrics and Electronic Signatures. Proceedings of the Special Interest Group on Biometrics and Electronic Signatures. Bonn: Gesellschaft für Informatik e.V.. PISSN: 1617-5468. ISBN: 978-3-88579-258-1. pp. 109-114. Regular Research Papers. Darmstadt. 09.-10. September 2010

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