A new full chaos coupled mapping lattice and its application in privacy image encryption

X Wang, P Liu - IEEE Transactions on Circuits and Systems I …, 2021 - ieeexplore.ieee.org
Since chaotic cryptography has a long-term problem of dynamic degradation, this paper
presents proof that chaotic systems resist dynamic degradation through theoretical analysis …

A cluster of 1D quadratic chaotic map and its applications in image encryption

L Liu, J Wang - Mathematics and Computers in Simulation, 2023 - Elsevier
Chaotic systems are widely used in designing encryption algorithms for their ideal
dynamical performances. One-dimensional (1D) chaotic maps have the highest efficiency in …

A chaotic image encryption scheme based on genetic central dogma and KMP method

Y Sha, S Bo, C Yang, J Mou… - International Journal of …, 2022 - World Scientific
In this paper, an image cryptosystem based on genetic central dogma (GCD), Knuth–Morria–
Pratt (KMP) algorithm and a chaotic system is developed. The KMP algorithm is firstly used …

An efficient dual-layer cross-coupled chaotic map security-based multi-image encryption system

KAK Patro, B Acharya - Nonlinear Dynamics, 2021 - Springer
This paper proposes an effective image encryption method to encrypt several images in one
encryption process. The proposed encryption scheme differs from the current multiple image …

Noise-resistant image encryption scheme for medical images in the chaos and wavelet domain

A Shafique, J Ahmed, MU Rehman, MM Hazzazi - IEEE Access, 2021 - ieeexplore.ieee.org
In this paper, a noise-resistant image encryption scheme is proposed. We have used a cubic-
logistic map, Discrete Wavelet Transform (DWT), and bit-plane extraction method to encrypt …

Construction of s-boxes using different maps over elliptic curves for image encryption

M Ramzan, T Shah, MM Hazzazi, A Aljaedi… - IEEE …, 2021 - ieeexplore.ieee.org
In this article, we present an encryption technique that can encrypt any digital data. The
proposed scheme basically depends on a substitution-permutation network. Two separate …

New DNA coded fuzzy based (DNAFZ) S-boxes: Application to robust image encryption using hyper chaotic maps

AG Mohamed, NO Korany, SE El-Khamy - Ieee Access, 2021 - ieeexplore.ieee.org
This article proposes a novel approach of improvising the cryptographic features of
substitution-boxes (S-Box) based on the Choquet Fuzzy Integral (CFI) and DNA techniques …

Image encryption based on fractional chaotic pseudo-random number generator and DNA encryption method

C Yang, I Taralova, S El Assad, JJ Loiseau - Nonlinear Dynamics, 2022 - Springer
Nonlinear dynamic systems and chaotic systems have been quite exhaustively researched
in the domain of cryptography. However, the possibility of using fractional chaotic systems in …

Chaotic lightweight cryptosystem for image encryption

J Ferdush, M Begum, MS Uddin - Advances in Multimedia, 2021 - Wiley Online Library
Data transmission over the Internet and the personal network has been risen day by day due
to the advancement of multimedia technology. Hence, it is today's prime concern to protect …

An efficient Intra-Inter pixel encryption scheme to secure healthcare images for an IoT environment

S Dash, S Padhy, SA Devi, S Sachi… - Expert Systems with …, 2023 - Elsevier
Digital images are being frequently used for diagnosis in clinics today. Diagnostic images
with identifying patient data are stored and transmitted across open networks. Security …