Experimental Evaluation of Matching-Score Normalization Techniques on Different Multimodal Biometric Systems (CROSBI ID 517469)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Ribarić, Slobodan ; Fratrić, Ivan
engleski
Experimental Evaluation of Matching-Score Normalization Techniques on Different Multimodal Biometric Systems
The goal of this work is experimental evaluation of matching-score normalization techniques for the following three multimodal biometric systems: a verification system based on the fusion of face and palmprint principal line features, an identification system based on eigenfingers and finger-geometry, and an identification system based on eigenpalm and eigenfinger features. The following normalization techniques are tested: Bayes-based normalization and several heuristic techniques (min-max, z-score, median-MAD, double-sigmoid, tanh, and piecewise-linear). The results of evaluation are represented by means of system performance (expressed by ROC, EER and minTER) and F-statistics.
biometrics; multimodality; matching-score level fusion; normalization; matching-score normalization; multimodal biometric
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Podaci o prilogu
498-501.
2006.
objavljeno
Podaci o matičnoj publikaciji
Proceedings of the 13th IEEE Mediterranean Electrotechnical Conference : MELECON 2006
Sandoval, Francisco
Málaga: University of Malaga
Podaci o skupu
IEEE Mediterranean Electrotechnical Conference (13 ; 2006)
predavanje
16.05.2006-19.05.2006
Málaga, Španjolska; Benalmádena, Španjolska