| 虹膜识别的研究现状与发展趋势 |
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| 引用本文： | 常卫东,刘完芳,鄢喜爱,张颜华.虹膜识别的研究现状与发展趋势[J].中国科技信息,2007(1):246-247. |
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| 作者姓名： | 常卫东 刘完芳 鄢喜爱 张颜华 |
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| 作者单位： | 1. 国防科学技术大学计算机学院长沙,410073;湖南公安高等专科学校计算机系长沙,410138
2. 湖南公安高等专科学校计算机系长沙,410138 |
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| 基金项目： | 公安部科研项目;湖南省公安厅科研基金 |
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| 摘 要： | 虹膜识别是模式识别领域的前沿研究方向,也是一项具有广阔应用前景的身份认证技术。虹膜识别包括虹膜定位、特征提取以及模式匹配几个步骤。介绍了国内外虹膜识别研究和应用的现状以及存在的主要问题和发展方向。
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| 关 键 词： | 虹膜识别 身份认证 生物测定 |
The Overview and Trend of Iris Recognition Research |
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| CHANG Weidong,Liu Wangfang,YAN Xia,Zhang Yanghua.The Overview and Trend of Iris Recognition Research[J].CHINA SCIENCE AND TECHNOLOGY INFORMATION,2007(1):246-247. |
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| Authors: | CHANG Weidong Liu Wangfang YAN Xia Zhang Yanghua |
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| Institution: | 1. National University of Defense Technology, Institute of Computer Science, Changsha Hunan 410073, China; 2. Hunan Public Security College, department of computer Science, Changsha Hunan 410138, China |
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| Abstract: | As a reliable personal identification method, iris recognition is a hot topic in both academia and industry.I risr ecognitionc omprisess omek ernelp rocession as iris localization, acquisition of texture character, coding and recognition. This paper presents an overview on the state of the art of research and applications in iris recognition, as well as some of the remaining challenges. |
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| Keywords: | Iris Recognition Identity Verification Biometrics Technology |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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