Title :
Iris recognition using Dynamic Programming Matching Pursuit
Author :
Lee, Yueh-Shiun ; Huang, Chung-Lin ; Ho, Meng-Fen ; Huang, Wen-Liang
Author_Institution :
Dept. of Electr. Eng., Nat. Tsing-Hua Univ., Hsinchu
Abstract :
In this paper, we propose a new method named dynamic programming based matching pursuit algorithm for iris-based personal identification. Based on the matching pursuit algorithm, it selects the most representative path to do iris recognition. Our system consists of identification and verification. Finally, we use the experimental results to demonstrate the efficacy of the proposed method and show that it attains a better ROC curve and faster speed than the conventional matching pursuit based iris recognition system.
Keywords :
biometrics (access control); dynamic programming; image recognition; iterative methods; dynamic programming; iris recognition; matching pursuit; personal identification; Algorithm design and analysis; Authentication; Dynamic programming; Informatics; Information science; Iris recognition; Kernel; Matching pursuit algorithms; Pursuit algorithms; Two dimensional displays;
Conference_Titel :
Audio, Language and Image Processing, 2008. ICALIP 2008. International Conference on
Conference_Location :
Shanghai
Print_ISBN :
978-1-4244-1723-0
Electronic_ISBN :
978-1-4244-1724-7
DOI :
10.1109/ICALIP.2008.4590115