Image privacy protection scheme based on high-quality reconstruction DCT compression and nonlinear dynamics
The protection of digital image privacy in Big Data environment is a hot issue of increasing
concern. To address the contradiction between efficiency and security for privacy protection …
concern. To address the contradiction between efficiency and security for privacy protection …
A new hyperjerk system with a half line equilibrium: Multistability, period doubling reversals, antimonotonocity, electronic circuit, FPGA design, and an application to …
A hyperjerk system pertains to a dynamical system regulated by an ordinary differential
equation of th order, where. The main contribution of this work is the finding of a new …
equation of th order, where. The main contribution of this work is the finding of a new …
Multiscroll hopfield neural network with extreme multistability and its application in video encryption for IIoT
Abstract In Industrial Internet of Things (IIoT) production and operation processes, a
substantial amount of video data is generated, often containing sensitive personal and …
substantial amount of video data is generated, often containing sensitive personal and …
[HTML][HTML] A novel chaos-based permutation for image encryption
Image encryption is an essential method for ensuring confidentiality during transmission on
open channels. Digital images have a high correlation with large redundant data, requiring …
open channels. Digital images have a high correlation with large redundant data, requiring …
Cross-channel color image encryption through 2D hyperchaotic hybrid map of optimization test functions
The security of chaos-based Image Encryption (IE) algorithms inherently depends on the
permutation and diffusion strategy of the algorithm and the dynamic performance of chaotic …
permutation and diffusion strategy of the algorithm and the dynamic performance of chaotic …
Medical image encryption based on Josephus scrambling and dynamic cross-diffusion for patient privacy security
In recent years, smart healthcare mode has been gradually maturing with the evolution of
Internet cloud computing technology. However, due to the open and shared features of the …
Internet cloud computing technology. However, due to the open and shared features of the …
Anteater: When arnold's cat meets langton's ant to encrypt images
With the proliferation of digital images over open networks, secure and efficient encryption
schemes are imperative for safeguarding image privacy. This paper proposes a novel 5 …
schemes are imperative for safeguarding image privacy. This paper proposes a novel 5 …
An image encryption method based on multi-space confusion using hyperchaotic 2D Vincent map derived from optimization benchmark function
A novel multi-space confusion image encryption (MSC-IE) method based on 2D Vincent
map is presented in this study. In order to provide a more secure method, the MSC-IE …
map is presented in this study. In order to provide a more secure method, the MSC-IE …
OSMRD-IE: octal-based shuffling and multi-layer rotational diffusing image encryption using 2D hybrid Michalewicz-Ackley map
The security of a chaos-based image encryption (IE) systems is based upon chaotic map's
performance and the encryption algorithm's permutation and diffusion strategies …
performance and the encryption algorithm's permutation and diffusion strategies …
Efficient and secure image encryption algorithm using 2D LIM map and Latin square matrix
Some of the existing one-dimensional (1D) chaotic systems have drawbacks such as simple
chaotic behaviors and discrete chaotic intervals, which limit their application in the field of …
chaotic behaviors and discrete chaotic intervals, which limit their application in the field of …