基于虹膜识别的网络身份认证系统  

An Iris Recognition-based Network Identity Certification System

作　　者：郭曙光 

机构地区：[1]福建商贸学校,福建福州350007

出　　处：《南宁职业技术学院学报》2010年第5期93-96,共4页Journal of Nanning College for Vocational Technology

摘　　要：虹膜识别的网络身份认证系统包含虹膜注册、识别模块、网络传输模块及数据加密等三大模块。用统计学原理统计不同阈值下的FAR、FRR,选择合理阈值,提高了系统识别率。结合网络传输及DES数据加密算法,实现了基于虹膜识别的网络身份认证系统。Iris identification-based network identity certification system includes iris registration,recognition module,network transmission module and data encryption.By using statistical principles,statistics is made of FAR and FRR under different thresholds.A resonable threshold is selected to improve the recognition rate of the system.By combining network transmission with DES data encryption,network identity certification system is realized based on iris recognition.

关 键 词：HOUGH变换 GABOR滤波 DES 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]