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Digital image communication scheme based on the breakup of spiral waves

Author

Listed:
  • Vaidelys, Martynas
  • Lu, Chen
  • Cheng, Yujie
  • Ragulskis, Minvydas

Abstract

A digital image communication scheme based on the breakup of spiral waves is presented in this paper. This communication system does not require spatially homogeneous random initial conditions. Moreover, the secret image is not embedded into the initial conditions of the evolving self-organizing patterns. Such features increase the security of the communication, but still enable an effective transmission of the secret image. Computational experiments are used to demonstrate the properties and efficiency of the proposed scheme.

Suggested Citation

  • Vaidelys, Martynas & Lu, Chen & Cheng, Yujie & Ragulskis, Minvydas, 2017. "Digital image communication scheme based on the breakup of spiral waves," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 467(C), pages 1-10.
    • Handle: RePEc:eee:phsmap:v:467:y:2017:i:c:p:1-10
    DOI: 10.1016/j.physa.2016.09.050
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    References listed on IDEAS

    as
    1. Vaidelys, M. & Ziaukas, P. & Ragulskis, M., 2016. "Competitively coupled maps for hiding secret visual information," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 443(C), pages 91-97.
    2. Ziaukas, Pranas & Ragulskis, Tautvydas & Ragulskis, Minvydas, 2014. "Communication scheme based on evolutionary spatial 2×2 games," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 403(C), pages 177-188.
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    Citations

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    Cited by:

    1. Lu, Guangqing & Smidtaite, Rasa & Howard, Daniel & Ragulskis, Minvydas, 2019. "An image hiding scheme in a 2-dimensional coupled map lattice of matrices," Chaos, Solitons & Fractals, Elsevier, vol. 124(C), pages 78-85.

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    1. Lu, Guangqing & Smidtaite, Rasa & Howard, Daniel & Ragulskis, Minvydas, 2019. "An image hiding scheme in a 2-dimensional coupled map lattice of matrices," Chaos, Solitons & Fractals, Elsevier, vol. 124(C), pages 78-85.
    2. Vaidelys, M. & Ziaukas, P. & Ragulskis, M., 2016. "Competitively coupled maps for hiding secret visual information," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 443(C), pages 91-97.

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