11th Joint International Conference on Information Sciences

Adaptive attacking algorithm against DCT-based watermarking

Authors
Tao Zhang 0, Daoshun Wang, Shundong Li, Xunxue Cui, Yiqi Dai
Corresponding Author
Tao Zhang
0Department of Computer Science and Technology, Tsinghua Uni
Available Online December 2008.
DOI
https://doi.org/10.2991/jcis.2008.35How to use a DOI?
Keywords
watermarking attack, periodicity, matrix transformation.
Abstract
In this paper we present a new water-marking attacking algorithm based on the periodic transformation of matrix. By analyzing of the principles of adaptive watermarking embedding in DCT domain, we chose some blocks of the stegoimage to embed the watermarking based on the characteristics of human visual system (HVS), and perform the periodic trans-formation to the chosen blocks. If we per-form periodic transform to the same blocks certain more times, the original stegoimage can be recovered. So we can prove the validity of our attacking method to the owner of watermarking system.
Open Access
This is an open access article distributed under the CC BY-NC license.

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Proceedings
11th Joint International Conference on Information Sciences
Part of series
Advances in Intelligent Systems Research
Publication Date
December 2008
ISBN
978-90-78677-18-5
ISSN
1951-6851
DOI
https://doi.org/10.2991/jcis.2008.35How to use a DOI?
Open Access
This is an open access article distributed under the CC BY-NC license.

Cite this article

TY  - CONF
AU  - Tao Zhang
AU  - Daoshun Wang
AU  - Shundong Li
AU  - Xunxue Cui
AU  - Yiqi Dai
PY  - 2008/12
DA  - 2008/12
TI  - Adaptive attacking algorithm against DCT-based watermarking
BT  - 11th Joint International Conference on Information Sciences
PB  - Atlantis Press
SN  - 1951-6851
UR  - https://doi.org/10.2991/jcis.2008.35
DO  - https://doi.org/10.2991/jcis.2008.35
ID  - Zhang2008/12
ER  -