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publication name Ezdihar N. Bifari, Lamiaa A. Elrefaei, " Automated Fingerprint Identification System Based on Weighted Feature Points Matching Algorithm", Third International Conference on Advances in Computing, Communications and Informatics (ICACCI-2014), p. 2212-2217, September 24-27, 2014, Delhi, India, DOI: 10.1109/ICACCI.2014.6968559
Authors Ezdihar N. Bifari Lamiaa A. Elrefaei
year 2014
keywords
journal Third International Conference on Advances in Computing, Communications and Informatics (ICACCI-2014)
volume Not Available
issue Not Available
pages Not Available
publisher Not Available
Local/International International
Paper Link Not Available
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Abstract

Most of fingerprint identification systems perform matching algorithms based on different minutiae details present in the fingerprint. Usually, minutiae are extracted from the thinned fingerprint image. Due to the image noise and different preprocessing methods, the thinned image could results in a large number of false minutiae which may decrease the performance of the system. In this paper, some existing algorithms from different studies were integrated to build Automated Fingerprint Identification System. A new matching algorithm was proposed based on feature with two points; minutiae and ridge point. In addition, each feature extracted assigned to an appropriate weight according to proposed weights table. The modified system was tested on FVC2002 DB1 set-A and all four FVC2004 set- A databases and showed that it is effective and gives excellent results that exceed the performance of classic minutiae-based matching algorithm.

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