Based on the spatiotemporal chaos of the two Dimensional Nonlinear Coupled Map Lattices
(2DNLCML) and genetic operations, a new optical color image encryption scheme is …

In this paper, a new double color images encryption algorithm is introduced based on 2D
compressive sensing and wavelet basis, which can realize image encryption and …

In recent years, hybrid chaotic image encryption schemes combined with the DNA
encryption technology or other technologies have become a research focus of many …

Optical waves as information carriers can process two-dimensional information in parallel
with high speed and have many degrees of freedom (eg, wavelength, amplitude, phase, and …

In this paper, a chaos-based encryption/decryption scheme using a novel memristive Chua
oscillator to protect medical images is presented. The novel Chua oscillator is constructed by …

Modelling and control applications of dynamical systems in chaos theory arising in several
areas are investigated and new control techniques are designed in the chaos literature. We …

Encryption of visual data is a requirement of the modern day. This is obvious and greatly
required due to widespread use of digital communication mediums, their wide range of …

In this paper, an asymmetric multi-image encryption method based on compressed sensing
(CS) and feature fusion is proposed. The spectrums of four grayscale images are obtained …

This paper presents an algorithm/architecture and Hardware/Software co-designs for
implementing a digital edge computing layer on a Zynq platform in the context of the Internet …

In this paper, an image encryption technique is proposed to encrypt the images by using a
2D Logistic map with the SHA-256 sequence generator. The initial conditions and control …