An Online Biometric Authentication System Based on Eigenfingers and Finger-Geometry (CROSBI ID 508084)
Prilog sa skupa u zborniku | stručni rad | međunarodna recenzija
Podaci o odgovornosti
Ribarić, Slobodan ; Fratrić, Ivan
engleski
An Online Biometric Authentication System Based on Eigenfingers and Finger-Geometry
An approach to personal authentication using the fusion of the finger-geometry and the novel biometric features called eigen-fingers at the score-matching level is presented in this paper. The online biometric system integrates finger-geometry features ex-tracted from the four fingers and eigenfingers features extracted by means of the Karhunen-Loè ; ; ve (K-L) transform applied to the four finger strip-like regions. Additionally, the system has a liveness detection module, which uses an IR image of the dorsal surface of a hand. Authentication experiments were conducted on a database consisting of 1270 hand-images (127 persons). The verification results, EER = 0.04% and minimum TER = 0.04%, suggest that the system can be used in medium/high-security environments.
biometrics; eigenfingers; finger geometry; fusion
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Podaci o prilogu
2005.
objavljeno
Podaci o matičnoj publikaciji
Proceedings of 13th European Signal Processing Conference
Podaci o skupu
European Signal Processing Conference (13 ; 2005)
predavanje
04.09.2005-08.09.2005
Antalya, Turska