Title :
Performance evaluation of simple fingerprint minutiae extraction algorithm using crossing number on valley structure
Author :
Sudiro, Sunny Arief ; Paindavoine, Michel ; Yuwono, Rudi Trisno ; Etp, Lussiana
Author_Institution :
E2I-UMR CNRS 5158, Univ. of Burgundy, Dijon
Abstract :
In fingerprint recognition system, performance of fingerprint feature extraction algorithm is important. We use visual analysis to evaluate this performance. 100 respondents fill a questionnaire consisting of 30 images from fingerprint feature extraction process. We get 12,3 % minutiae points missed by this algorithm. With BOZORTH3 minutiae matching algorithm, the distribution of matching score of 80-fingerprint images are presented and we obtain EER 5.89 % at threshold value 180.
Keywords :
feature extraction; fingerprint identification; image matching; image segmentation; BOZORTH3 minutiae matching algorithm; crossing number; fingerprint minutiae feature extraction algorithm; fingerprint recognition system; image thresholding; valley structure; Algorithm design and analysis; Biometrics; Character recognition; Face recognition; Feature extraction; Fingerprint recognition; Image analysis; Image matching; Performance analysis; Visual analytics;
Conference_Titel :
Innovations in Information Technology, 2008. IIT 2008. International Conference on
Conference_Location :
Al Ain
Print_ISBN :
978-1-4244-3396-4
Electronic_ISBN :
978-1-4244-3397-1
DOI :
10.1109/INNOVATIONS.2008.4781731
