Image encryption algorithm using dynamic permutation and large chaotic S-box

In this paper, a new image encryption algorithm is proposed by using the chaotic maps. This cryptosystem is used to encrypt the color images of any size using a dynamic permutation and a large substitution table. The permutation is used to perform the first phase of the encryption process. This perm...

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Bibliographic Details
Published in:	Multimedia tools and applications Vol. 82; no. 12; pp. 18545 - 18564
Main Authors:	Qobbi, Younes, Jarjar, Abdellatif, Essaid, Mohamed, Benazzi, Abdelhamid
Format:	Journal Article
Language:	English
Published:	New York Springer US 01.05.2023 Springer Nature B.V
Subjects:	Algorithms Color imagery Computer Communication Networks Computer Science Data Structures and Information Theory Encryption Multimedia Information Systems Permutations Pixels Special Purpose and Application-Based Systems Substitutes Image encryption Encryption process Chaotic map Substitution Permutation Plain image
ISSN:	1380-7501, 1573-7721
Online Access:	Get full text
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