Despite the ease of digital image distribution, storage, and replication, averting identity theft,
privacy breaches, and ownership issues can be challenging. Medical image encryption …

With the advent of communication networks, protecting data from security threats has
become increasingly important. To address this issue, we present a new text encryption …

This paper presents a method for the construction of dynamic S-boxes using the Two-
Dimensional Hyperchaotic Effect Coupled Map Lattice (2D-HECML) system. Initially, we …

Due to its amplification effect on the deviation of the initial value, chaotic systems have been
closely integrated with image encryption in the past few years, which inspires the research of …

Recently, digital images have been widely used in several applications through advanced
wearable devices and networks. Despite several benefits of digital images, such as easy …

Following an in-depth analysis of one-dimensional chaos, a randomized selective
autoencoder neural network (AENN), and coupled chaotic mapping are proposed to …

A chaos-based cryptosystem requires an extremely nonlinear chaotic map with many
chaotic regions. Quantum computers efficiently provide speed and security in image …

The picture archiving and communication system is a powerful mechanism to store and
securely transmit images and reports. The development of a cost-effective encryption …

This study introduces a novel image cryptosystem designed to improve security and
reliability within underwater optical wireless communication (UOWC) systems particularly for …

Traditional 3D image steganography is cumbersome and difficult owing to the special
structure of 3D image, imposing a practical limit for its applications. Herein, we propose a 3D …