文章基本信息

标题：Proposed Method of Cryptographic Key Generation for Securing Digital Image
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作者：Amrita Sahu ; Yogesh Bahendwar ; Swati Verma 等
期刊名称：International Journal of Advanced Research In Computer Science and Software Engineering
印刷版ISSN：2277-6451
电子版ISSN：2277-128X
出版年度：2012
卷号：2
期号：10
出版社：S.S. Mishra
摘要：In the digital world, security is an important issue, and encryption is one of the ways to ensure security. This paper presents image encryption/decryption scheme using biometric template (Palm Print). The proposed scheme is especially useful for encryption of large amounts of data, such as digital images using proposed key generation algorithm. This scheme satisfies the characters of convenient realization, less computation complexity and good security. The salient features of the proposed image encryption method are loss-less, asymmetric public key encryption, a very large number of secret keys, and key-dependent pixel value replacement
关键词：Image processing; Biometric; Image encryption and decryption; Palm Print