Innovative image encryption scheme based on a new rapid hyperchaotic system and random iterative permutation

Innovative image encryption scheme based on a new rapid hyperchaotic system and random iterative... Multimed Tools Appl https://doi.org/10.1007/s11042-018-5997-2 Innovative image encryption scheme based on a new rapid hyperchaotic system and random iterative permutation 1 1 Hamdi Bouslehi · Hassene Seddik Received: 7 July 2017 / Revised: 8 March 2018 / Accepted: 9 April 2018 © Springer Science+Business Media, LLC, part of Springer Nature 2018 Abstract Multimedia data such as: images, audio and video have become significantly more important, since the exchange of digital data over the network (wired/wireless) has expanded. Therefore an increasing need to secure the important data many techniques are used to such purpose. Cryptography remains an important and wide used mean to secure data. In this aim we propose a new rapid hyperchaotic system with higher confusion and a unique equilibrium point. Detailed mathematical study based on dynamic tests such as lya- punov exponents, Poincare map, the Lyapunov Dimension computing, Dissipation and the study of an attractor existence. In addition an electronic implementation is realized to sim- ulate the attractor behavior. The developed system is injected in a new proposed encryption algorithm to introduce high randomness and hyperchaotic behavior to its output applied on digital images. Tests and simulation results on many images kinds prove the efficiency and higher velocity http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Multimedia Tools and Applications Springer Journals

Innovative image encryption scheme based on a new rapid hyperchaotic system and random iterative permutation

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Publisher
Springer US
Copyright
Copyright © 2018 by Springer Science+Business Media, LLC, part of Springer Nature
Subject
Computer Science; Multimedia Information Systems; Computer Communication Networks; Data Structures, Cryptology and Information Theory; Special Purpose and Application-Based Systems
ISSN
1380-7501
eISSN
1573-7721
D.O.I.
10.1007/s11042-018-5997-2
Publisher site
See Article on Publisher Site

Abstract

Multimed Tools Appl https://doi.org/10.1007/s11042-018-5997-2 Innovative image encryption scheme based on a new rapid hyperchaotic system and random iterative permutation 1 1 Hamdi Bouslehi · Hassene Seddik Received: 7 July 2017 / Revised: 8 March 2018 / Accepted: 9 April 2018 © Springer Science+Business Media, LLC, part of Springer Nature 2018 Abstract Multimedia data such as: images, audio and video have become significantly more important, since the exchange of digital data over the network (wired/wireless) has expanded. Therefore an increasing need to secure the important data many techniques are used to such purpose. Cryptography remains an important and wide used mean to secure data. In this aim we propose a new rapid hyperchaotic system with higher confusion and a unique equilibrium point. Detailed mathematical study based on dynamic tests such as lya- punov exponents, Poincare map, the Lyapunov Dimension computing, Dissipation and the study of an attractor existence. In addition an electronic implementation is realized to sim- ulate the attractor behavior. The developed system is injected in a new proposed encryption algorithm to introduce high randomness and hyperchaotic behavior to its output applied on digital images. Tests and simulation results on many images kinds prove the efficiency and higher velocity

Journal

Multimedia Tools and ApplicationsSpringer Journals

Published: Jun 1, 2018

References

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