文章基本信息

标题：A survey on biometric cryptosystems and cancelable biometrics
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作者：Christian Rathgeb ; Andreas Uhl
期刊名称：EURASIP Journal on Information Security
印刷版ISSN：1687-4161
电子版ISSN：1687-417X
出版年度：2011
卷号：2011
期号：1
DOI：10.1186/1687-417X-2011-3
语种：English
出版社：Hindawi Publishing Corporation
摘要：Form a privacy perspective most concerns against the common use of biometrics arise from the storage and misuse of biometric data. Biometric cryptosystems and cancelable biometrics represent emerging technologies of biometric template protection addressing these concerns and improving public confidence and acceptance of biometrics. In addition, biometric cryptosystems provide mechanisms for biometric-dependent key-release. In the last years a significant amount of approaches to both technologies have been published. A comprehensive survey of biometric cryptosystems and cancelable biometrics is presented. State-of-the-art approaches are reviewed based on which an in-depth discussion and an outlook to future prospects are given.
关键词：biometrics;cryptography;biometric cryptosystems;cancelable biometrics;biometric template protection