Chaotic image encryption algorithm based on fractal-chaotic dynamic S-box

This paper proposes an image encryption algorithm based on a fractal-chaotic dynamic S-box, aiming at the low flexibility of fractal-disordered matrix design, the complexity of iterative design, and the low information entropy and robustness of encrypted images caused by unreasonable S-box design. F...

Full description

Bibliographic Details

Published in:	Nonlinear dynamics Vol. 113; no. 17; pp. 23613 - 23634
Main Authors:	Ge, Bin, Li, Weifeng
Format:	Journal Article
Language:	English
Published:	Dordrecht Springer Nature B.V 01.09.2025
Subjects:	Algorithms Chaos theory Chebyshev approximation Data encryption Design Efficiency Encryption Entropy (Information theory) Flexibility Fractals Internet of Things Mapping Robustness Sequences
ISSN:	0924-090X, 1573-269X
Online Access:	Get full text
Tags:	Add Tag No Tags, Be the first to tag this record!