Image hiding in dynamic unstable self-organizing patterns
Martynas Vaidelys1, Lu Chen2, Yujie Cheng3, Gintare Vaideliene4
1Research Group for Mathematical
and Numerical Analysis of Dynamical Systems,
2, 3School of Reliability and Systems Engineering, Beihang University, Beijing 100191, China
2, 3Science and Technology on
Reliability and Environmental Engineering Laboratory,
4Department of Applied
Mathematics, Kaunas University of Technology,
E-mail: email@example.com, firstname.lastname@example.org, email@example.com, firstname.lastname@example.org
Abstract. A digital image hiding scheme based on the breakup of spiral waves is presented in this paper. This scheme does not require initial conditions perturbation and embedding of the secret image is done during the evolution of a self-organizing pattern. Such features increase the security, but still enable an effective decoding of the secret image. The concept of the order of a 2D linear recurrent sequences are used to estimate the complexity of the pattern and select the optimal timing required for the pattern to complete. Computational experiments are used to demonstrate the properties and efficiency of the proposed scheme.
Keywords: self-organizing pattern, spiral wave, information hiding, linear recurrent sequence, image complexity.
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Cite this article
Vaidelys Martynas, Chen Lu, Cheng Yujie, Vaideliene Gintare Image hiding in dynamic unstable self‑organizing patterns. Vibroengineering PROCEDIA, Vol. 14, 2017, p. 328‑333.
ę JVE International Ltd. Vibroengineering PROCEDIA. Oct 2017, Vol. 14. ISSN 2345-0533