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Palmprint Verification Using Time Series Method

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Author(s): Agus Anwar Eka Wahyudi | I Ketut Gede Darma Putra | A. A. Ketut Agung Cahyawan Wiranatha

Journal: TELKOMNIKA
ISSN 1693-6930

Volume: 11;
Issue: 4;
Date: 2013;
Original page

Keywords: biometric | verification system | time series | bolck window method | palmprint

ABSTRACT
The use of biometrics as an automatic recognition system is growing rapidly in solving security problems, palmprint is one of biometric system which often used. This paper used two steps in center of mass moment method for region of interest (ROI) segmentation and apply the time series method combined with block window method as feature representation. Normalized Euclidean Distance is used to measure the similarity degrees of two feature vectors of palmprint. System testing is done using 500 samples palms, with 4 samples as the reference image and the 6 samples as test images. Experiment results show that this system can achieve a high performance with success rate about 97.33% (FNMR=1.67%, FMR=1.00 %, T=0.036).
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