Optimization of Iris Image Segmentation Algorithm for Real Time Applications

被引：0
|
作者：
Sankowski, Wojciech [1 ]
Grabowski, Kamil [1 ]
Pietek, Jan [1 ]
Napieralska, Malgorzata [1 ]
Zubert, Mariusz [1 ]
机构：
[1] Tech Univ Lodz, Dept Microelect & Comp Sci, PL-90924 Lodz, Poland
来源：
MIXDES 2009: PROCEEDINGS OF THE 16TH INTERNATIONAL CONFERENCE MIXED DESIGN OF INTEGRATED CIRCUITS AND SYSTEMS | 2009年
关键词：
iris segmentation; iris localization; time optimization; RECOGNITION;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
In the paper an optimization of an iris image segmentation algorithm is presented. The algorithm consists of the following stages: reflections localization, reflections filling in, iris boundaries localization and eyelids boundaries localization. After insight into time complexity of the algorithm, the authors propose certain algorithm modifications to decrease its running time. The aim of the optimization is to obtain the iris image segmentation algorithm suitable for real time applications like an auto focusing during iris image acquisition.
引用
收藏
页码：671 / 674
页数：4
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