Performance of composite correlation filters in fingerprint verification

Krithika Venkataramani; B.V.K. Vijaya Kumar

doi:10.1117/1.1765666

1 August 2004 Performance of composite correlation filters in fingerprint verification

Krithika Venkataramani, B.V.K. Vijaya Kumar

Author Affiliations +

Optical Engineering, Vol. 43, Issue 8, (August 2004). https://doi.org/10.1117/1.1765666

Abstract

Biometric authentication can provide an added level of security and/or ease of convenience in access control applications. Fingerprints are a popular choice among the biometric features and have been successfully used in criminal identification. In access control applications, we are interested in obtaining digital live-scan fingerprints from sensors, rather than the inked fingerprints usually used in criminal identification. In this paper, we evaluate the performance of composite correlation filters in fingerprint verification for access control applications. The NIST Special Database 24, obtained from an optical fingerprint sensor, is used to evaluate the performance of fingerprint verification in the presence of distortion.

©(2004) Society of Photo-Optical Instrumentation Engineers (SPIE)

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Krithika Venkataramani and B.V.K. Vijaya Kumar "Performance of composite correlation filters in fingerprint verification," Optical Engineering 43(8), (1 August 2004). https://doi.org/10.1117/1.1765666

Published: 1 August 2004

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