Title :
The Iris Normalization Method Based on Line
Author :
Guo Qiaoli ; Hongju Cao ; Dong Benqing ; Zheng Xiang
Author_Institution :
Dalian Neusoft Inst. of Inf., Dalian, China
Abstract :
Iris recognition is one of the most reliable and accurate biometric technologies. The reason of excentric between iris outside circle and iris inside circle is analysed. And two methods of normalizing irises and a description of the iris normalization algorithm based on line are introduced. This kind of method adopts some lines to describe iris area and has only one analysis model. The result of experiments shows that the method can obtain good normalization effects.
Keywords :
iris recognition; biometric technologies; excentric analysis; iris area; iris inside circle; iris normalization method; iris outside circle; iris recognition; Analytical models; Biological system modeling; Educational institutions; Face recognition; Iris; Iris recognition; Rubber; Environment change; Flood; Numerical models; Risk; Waterlogging;
Conference_Titel :
Intelligent Systems Design and Engineering Applications, 2013 Fourth International Conference on
Conference_Location :
Zhangjiajie
Print_ISBN :
978-1-4799-2791-3
DOI :
10.1109/ISDEA.2013.559
