Precise Localization of Iris outer boundary based on the delineation of region of interest

摘要：

　　The prerequisite of a successful iris recognition system is the fast and accurate iris localization. Delineation of the iris outer boundary is more complex than delineation of iris inner boundary, so a precise localization method of iris outer boundary based on the delineation of region of interest was presented in this paper. The result shows that this method could detect the iris outer boundary fast and precisely compared to the traditional methods.

关键词： Iris Localization Region of interest Edge detection Hough transform

作者: Yang Xiaosheng Chen Houjin Li Jupeng

作者单位: School of Electronic & Information Engineering, Beijing Jiaotong University, Beijing, China

会议类型: 国际会议

会议名称: 2015 Joint International Mechanical,Electronic and Information Technology Conference(JIMET 2015)(2015 联合国际机械,电子与信息技术国际会议)

会议地点: 重庆

会议语种:英文

页码: 208-211

在线出版日期: 2015-12-18（万方平台首次上网日期，不代表论文的发表时间）