<abstract xmlns="http://www.w3.org/1999/xhtml"><p>Encryption is an effective way to protect the image information from attacking by intruders in the transmission applications through the Internet. This study presents an image encryption scheme on the basics of the formal model of DNA computing-splicing system and hyper-chaotic system, which utilizes the instinct properties of hyper-chaotic system and splicing model while programming the method. In our proposed algorithm, the quaternary coding is used to split the plain image into four sub-sections so that we can’t get the cipher image without any one sub-section. This new method can be used to change the plain image information drastically. The experimental results and security analysis show that our method not only has a good security but also increases the resistance to common attacks such as exhaustive attacks, statistical attacks and differential attacks.</p></abstract>

Encryption is an effective way to protect the image information from attacking by intruders in the transmission applications through the Internet. This study presents an image encryption scheme on the basics of the formal model of DNA computing-splicing system and hyper-chaotic system, which utilizes the instinct properties of hyper-chaotic system and splicing model while programming the method. In our proposed algorithm, the quaternary coding is used to split the plain image into four sub-sections so that we can’t get the cipher image without any one sub-section. This new method can be used to change the plain image information drastically. The experimental results and security analysis show that our method not only has a good security but also increases the resistance to common attacks such as exhaustive attacks, statistical attacks and differential attacks.

Splicing Model and Hyper–Chaotic System for Image Encryption

Key Laboratory of Advanced Design and Intelligent Computing (Dalian University), Ministry of Education, Dalian, 116622, China

Journal of Electrical Engineering

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

{"article-title":"Splicing Model and Hyper\u2013Chaotic System for Image Encryption"}

Encryption is an effective way to protect the image information from attacking by intruders in the transmission applications through the Internet. This study...

Splicing Model and Hyper–Chaotic System for Image Encryption

Published Online: May 14, 2016

Page range: 78 - 86

Received: Sep 03, 2015

DOI: https://doi.org/10.1515/jee-2016-0012

Keywords
image encryption, hyper-chaotic system, DNA coding, splicing model

© Faculty of Electrical Engineering and Information Technology, Slovak University of Technology

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

Splicing Model and Hyper–Chaotic System for Image Encryption

Published Online: May 14, 2016

Page range: 78 - 86

Received: Sep 03, 2015

DOI: https://doi.org/10.1515/jee-2016-0012

Keywordsimage encryption, hyper-chaotic system, DNA coding, splicing model

© Faculty of Electrical Engineering and Information Technology, Slovak University of Technology

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

Keywords
image encryption, hyper-chaotic system, DNA coding, splicing model