虹膜识别算法概述
摘要
虹膜识别已经成为近年来的热门研究,由于其可靠性和近乎完美的识别率,虹膜识别已经应用于较多高安全性的领域。虹膜识别系统主要有三个阶段:图像预处理、特征提取和模板匹配。本文对每个阶段的突出算法进行介绍、分析与比较,对虹膜识别系统的进一步发展具有一定的研究价值。
出处
《科技信息》
2012年第26期11-12,共2页
Science & Technology Information
基金
宁夏大学科研基金资助项目(NDZR10-22)
宁夏自然科学基金资助项目(NZ1137)
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