DocumentCode :
3235878
Title :
Haar-like rectangular features for biometric recognition
Author :
Nasrollahi, Kamal ; Moeslund, Thomas B. ; Rashidi, M.
Author_Institution :
Visual Anal. of People Lab., Aalborg Univ., Aalborg, Denmark
fYear :
2013
fDate :
4-7 June 2013
Firstpage :
1
Lastpage :
7
Abstract :
Developing a reliable, fast, and robust biometric recognition system is still a challenging task. This is because the inputs to these systems can be noisy, occluded, poorly illuminated, rotated, and of very low-resolutions. This paper proposes a probabilistic classifier using Haar-like features, which mostly have been used for detection, for biometric recognition. The proposed system has been tested for three different biometrics: ear, iris, and hand vein patterns and it is shown that it is robust against most of the mentioned degradations and it outperforms state-of-the-art systems. The proposed system has been tested using three public databases.
Keywords :
Haar transforms; iris recognition; probability; vein recognition; Haar-like rectangular features; ear recognition; hand vein pattern recognition; iris recognition; probabilistic classifier; robust biometric recognition system; Databases; Ear; Feature extraction; Iris recognition; Robustness; Training; Veins;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Biometrics (ICB), 2013 International Conference on
Conference_Location :
Madrid
Type :
conf
DOI :
10.1109/ICB.2013.6612952
Filename :
6612952
Link To Document :
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