Although efforts of the entire international biometric community, the measurement of accuracy of a biometric system is far to be completely investigated and, eventually, standardized. The paper presents a critical analysis of the measurement of an accuracy and performance of a biometric system. Current approaches to the problem and procedural error have been described and criticized. Finally, a methodology for the measurement of the accuracy of biometric system with not-symmetric matching function is proposed and discussed.
Accuracy and performance of biometric systems / M. Gamassi, M. Lazzaroni, M.N. Misino, V. Piuri, D. Sana, F. Scotti (CONFERENCE PROCEEDINGS - IEEE INSTRUMENTATION/MEASUREMENT TECHNOLOGY CONFERENCE). - In: Proceedings of the 21st IEEE Instrumentation and Measurement Technology Conference (IEEE Cat. No.04CH37510)Piscataway : IEEE, 2004. - ISBN 078038248X. - pp. 510-515 (( Intervento presentato al 21. convegno Instrumentation and Measurement Technology Conference tenutosi a Como nel 2004 [10.1109/IMTC.2004.1351099].
Accuracy and performance of biometric systems
M. Gamassi;M. Lazzaroni;M.N. Misino;V. Piuri;F. Scotti
2004
Abstract
Although efforts of the entire international biometric community, the measurement of accuracy of a biometric system is far to be completely investigated and, eventually, standardized. The paper presents a critical analysis of the measurement of an accuracy and performance of a biometric system. Current approaches to the problem and procedural error have been described and criticized. Finally, a methodology for the measurement of the accuracy of biometric system with not-symmetric matching function is proposed and discussed.File | Dimensione | Formato | |
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