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Title

Information-Theoretic Analysis of Electronic and Printed Document Authentication

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Published in Proceedings of SPIE-IS&T Electronic Imaging 2006, Security, Steganography, and Watermarking of Multimedia Contents VIII. San Jose (USA) - Jan 15-19 - . 2006
Abstract In this paper we consider the problem of document authentication in electronic and printed forms. We formulate this problem from the information-theoretic perspectives and present the joint source-channel coding theorems showing the performance limits in such protocols. We analyze the security of document authentication methods and present the optimal attacking strategies with corresponding complexity estimates that, contrarily to the existing studies, crucially rely on the information leaked by the authentication protocol. Finally, we present the results of experimental validation of the developed concept that justifies the practical efficiency of the elaborated framework.
Keywords Watermarking
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Structures
Research groups Computer Vision and Multimedia Laboratory
Stochastic Information Processing Group
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VOLOSHYNOVSKYY, Svyatoslav et al. Information-Theoretic Analysis of Electronic and Printed Document Authentication. In: Proceedings of SPIE-IS&T Electronic Imaging 2006, Security, Steganography, and Watermarking of Multimedia Contents VIII. San Jose (USA). [s.l.] : [s.n.], 2006. https://archive-ouverte.unige.ch/unige:47968

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Deposited on : 2015-03-06

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