A NEW CHAOS-BASED WATERMARKING ALGORITHM

Christophe Guyeux, Jacques M. Bahi

2010

Abstract

This paper introduces a new watermarking algorithm based on discrete chaotic iterations. After defining some coefficients deduced from the description of the carrier medium, chaotic discrete iterations are used to mix the watermark and to embed it in the carrier medium. It can be proved that this procedure generates topological chaos, which ensures that desired properties of a watermarking algorithm are satisfied.

References

  1. Bahi, J. and Guyeux, C. (2010). Topological chaos and chaotic iterations, application to hash functions. In WCCI'10, IEEE World Congress on Computational Intelligence, Barcelona, Spain. To appear.
  2. Cong, J., Jiang, Y., Qu, Z., and Zhang, Z. (2006). A wavelet packets watermarking algorithm based on chaos encryption. Lecture Notes in Computer Science, 3980:921-928.
  3. Dawei, Z., Guanrong, C., and Wenbo, L. (2004). A chaos-based robust wavelet-domain watermarking algorithm. Chaos, Solitons and Fractals, 22:47-54.
  4. Devaney, R. L. (2003). An Introduction to Chaotic Dynamical Systems, 2nd Edition. Westview Pr.
  5. Wu, X., Guan, Z.-H., and Wu, Z. (2007). A chaos based robust spatial domain watermarking algorithm. Lecture Notes in Computer Science, 4492:113-119.
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Paper Citation


in Harvard Style

Guyeux C. and M. Bahi J. (2010). A NEW CHAOS-BASED WATERMARKING ALGORITHM . In Proceedings of the International Conference on Security and Cryptography - Volume 1: SECRYPT, (ICETE 2010) ISBN 978-989-8425-18-8, pages 455-458. DOI: 10.5220/0002978404550458


in Bibtex Style

@conference{secrypt10,
author={Christophe Guyeux and Jacques M. Bahi},
title={A NEW CHAOS-BASED WATERMARKING ALGORITHM},
booktitle={Proceedings of the International Conference on Security and Cryptography - Volume 1: SECRYPT, (ICETE 2010)},
year={2010},
pages={455-458},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0002978404550458},
isbn={978-989-8425-18-8},
}


in EndNote Style

TY - CONF
JO - Proceedings of the International Conference on Security and Cryptography - Volume 1: SECRYPT, (ICETE 2010)
TI - A NEW CHAOS-BASED WATERMARKING ALGORITHM
SN - 978-989-8425-18-8
AU - Guyeux C.
AU - M. Bahi J.
PY - 2010
SP - 455
EP - 458
DO - 10.5220/0002978404550458