3Daugman J. High confidence visual recognition by a test at statistical independence [ J ]. IEEE Transactions on Pattern Analysis and Machine Intelligence, 1993,15( 11 ) :1148 ～ 1162.
4Wildes Richard P. Iris recognition: An emerging biometric technology [J]. Proceedings of The IEEE , 1997, 85 (9): 1348 ～ 1363.
5Camus Theodore A, Wildes Richard P. Reliable and fast eye finding in close-up images [ A ]. In: Proceedings of IEEE Conference on Pattern Recognition [ C ] , Quebec, Canada, 2002, Ⅱ:389 ～ 394.
6Ma Li, Tan Tieniu, Wang Yunhong, et al. Personal identification based on iris texture analysis [J]. IEEE Transactions on Pattern Analysis and Machine Intelligence, 2003,25(12) :1519 ～ 1533.
