DocumentCode
2645197
Title
Iris Recognition Based on Matching Pursuits
Author
Lee, Yueh-Shiun ; Ho, Jinn ; Hwang, Wen-Liang ; Huang, Chung-Lin
Author_Institution
Dept. of Electr. Eng., Nat. Tsing Hua Univ., Hsinchu
fYear
2008
fDate
15-17 Aug. 2008
Firstpage
183
Lastpage
187
Abstract
We propose a novel dynamic programming matching pursuit (DPMP) algorithm for iris recognition. The method modifies the matching pursuit (MP) algorithm to select the most representative atoms for the iris recognition. In the experiments, we demonstrate that our system has (1) better performance for both personal identification and verification, and (2) a better ROC curve, (3) less computation than the conventional MP-based iris recognition.
Keywords
dynamic programming; image matching; image recognition; image representation; MP-based iris recognition; ROC curve; dynamic programming matching pursuit; iris recognition; personal identification; Authentication; Dictionaries; Dynamic programming; Informatics; Information science; Iris recognition; Matching pursuit algorithms; Pursuit algorithms; Signal processing; Signal processing algorithms; Iris recognition; Matching pursuit;
fLanguage
English
Publisher
ieee
Conference_Titel
Intelligent Information Hiding and Multimedia Signal Processing, 2008. IIHMSP '08 International Conference on
Conference_Location
Harbin
Print_ISBN
978-0-7695-3278-3
Type
conf
DOI
10.1109/IIH-MSP.2008.331
Filename
4604035
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