Attack by colorization of a grey-level image hiding its color palette

M. Chaumont; W. Puech

doi:10.1109/ICME.2008.4607740

2008 IEEE International Conference on Multimedia and Expo (ICME)

Attack by colorization of a grey-level image hiding its color palette

Year: 2008

DOI Bookmark: 10.1109/ICME.2008.4607740

Authors

M. Chaumont, Laboratory LIRMM, UMR CNRS 5506, University of Montpellier II, 161, rue Ada, 34392 CEDEX 05, FRANCE
W. Puech, Laboratory LIRMM, UMR CNRS 5506, University of Montpellier II, 161, rue Ada, 34392 CEDEX 05, FRANCE

Abstract

In this paper, we present a novel attack named colorization attack. This attack is specific to color-hiding watermarking schemes. The objective of this work is to demonstrate the feasibility of such an attack and thus to take it into account for the future color-hiding watermarking schemes.

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Attack by colorization of a grey-level image hiding its color palette

Authors

Abstract

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