Image Encryption Using Tent Chaotic Map and Arnold Cat Map

Image Encryption Using Tent Chaotic Map and Arnold Cat Map

In this paper, a new algorithm for image encryption using chaotic tent map and Arnold cat map is proposed. This algorithm consists of two major phases, permutation and substitution. In the permutation phase, Arnold cat transform is used. A pseudo random image is produced using the chaotic tent map....

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Bibliographic Details
Main Authors: Elham Hasani, Mohammad Eshghi
Format: Article
Language:English
Published: Iran Telecom Research Center 2012-09-01
Series:International Journal of Information and Communication Technology Research
Subjects:
image encryption
permutation
substitution
arnold cat map
chaotic tent map
Online Access:http://ijict.itrc.ac.ir/article-1-176-en.html

Internet

http://ijict.itrc.ac.ir/article-1-176-en.html

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