Title :
Iris verification based on fractional Fourier transform
Author :
Yu, Li ; Wang, Kuan-Quan ; Wang, Cheng-Fa ; Zhang, David
Author_Institution :
Dept. of Comput. Sci. & Technol., Harbin Inst. of Technol., China
Abstract :
Iris verification is one of the biometrics verification technologies. This paper proposes a new iris verification method based on fractional Fourier transform. Through comparing two irises´ fractional Fourier transform, we can distinguish the people whether they are the same person. At last, we introduce some applications of iris verification used for security in e-commerce.
Keywords :
Fourier transforms; biometrics (access control); image recognition; security of data; biometrics verification technologies; e-commerce security; fractional Fourier transform; iris verification; Authentication; Biomedical optical imaging; Biometrics; Data security; Databases; Fingerprint recognition; Fourier transforms; Geometry; Iris; Kernel;
Conference_Titel :
Machine Learning and Cybernetics, 2002. Proceedings. 2002 International Conference on
Print_ISBN :
0-7803-7508-4
DOI :
10.1109/ICMLC.2002.1167451
