A color image encryption algorithm based on hyperchaotic map and Rubik’s Cube scrambling

At present, many encryption algorithms for color images either decompose color images into three gray images and encrypt them, respectively, or combine R, G, B channels into a two-dimensional image matrix before encryption. These methods break the internal link between the three colors and reduce th...

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Vydané v:	Nonlinear dynamics Ročník 110; číslo 3; s. 2869 - 2887
Hlavní autori:	Qiu, Haojie, Xu, Xuemei, Jiang, Zhaohui, Sun, Kehui, Xiao, Chuwen
Médium:	Journal Article
Jazyk:	English
Vydavateľské údaje:	Dordrecht Springer Netherlands 01.11.2022 Springer Nature B.V
Predmet:	Algorithms Automotive Engineering Chaos theory Chebyshev approximation Classical Mechanics Color imagery Control Dynamical Systems Engineering Entropy (Information theory) Hash based algorithms Liapunov exponents Mechanical Engineering Original Paper Phase diagrams Security Sequences Vibration Rubik’s Cube scrambling Hyperchaotic system Color image encryption Security analysis
ISSN:	0924-090X, 1573-269X
On-line prístup:	Získať plný text
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