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Title

Security Analysis of Robust Perceptual Hashing

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Published in Edward J. Delp III and Ping Wah Wong and Nasir D. Memon Jana Dittmann. Security, Forensics, Steganography, and Watermarking of Multimedia Contents X. San Jose, CA - Jan. 27 - SPIE. 2008
Collection SPIE Proceedings; 6819
Abstract In this paper we considered the problem of security analysis of robust perceptual hashing in authentication application. The main goal of our analysis was to estimate the amount of trial efforts of the attacker, who is acting within the Kerckhoffs security principle, to reveal a secret key. For this purpose, we proposed to use Shannon equivocation that provides an estimate of complexity of the key search performed based on all available prior information and presented its application to security evaluation of particular robust perceptual hashing algorithms.
Keywords Algorithms
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Research groups Computer Vision and Multimedia Laboratory
Stochastic Information Processing Group
Multimodal Interaction Group
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KOVAL, Oleksiy et al. Security Analysis of Robust Perceptual Hashing. In: Edward J. Delp III and Ping Wah Wong and Nasir D. Memon Jana Dittmann (Ed.). Security, Forensics, Steganography, and Watermarking of Multimedia Contents X. San Jose, CA. [s.l.] : SPIE, 2008. (SPIE Proceedings; 6819) https://archive-ouverte.unige.ch/unige:47797

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Deposited on : 2015-03-06

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