This paper presents a color image cryptosystem based on dynamic DNA encryption and
chaos. The color plain image is firstly decomposed into red, green and blue components …

This paper aims to review the encountered technical contradictions when an attacker meets
the cipher-images encrypted by the image encryption schemes (algorithms) proposed in …

This paper presents an image encryption algorithm based on the compressive sensing and
a hyperchaotic map, which includes the permutation, compression and diffusion processes …

An efficient visually meaningful double color image encryption algorithm is proposed by
combining 2D compressive sensing (CS) with an embedding technique. First, two color …

In this paper, an efficient and robust meaningful image encryption (MIE) scheme is
developed by combining block compressive sensing (BCS) and singular value …

In traditional compressed sensing (CS), the measurement matrix always faces problems
such as large data storage, high memory usage and a large amount of data calculation. To …

Most of the image encryption algorithms are the private-key cryptosystem, in which the
encryption process and the decryption process employ the same keys. To enhance the …

In terms of Chua's circuit system, compressive sensing (CS) and Haar wavelet, a novel
image compression-encryption scheme (CES) is proposed in this paper. Firstly, the plaintext …

In order to improve the security and efficiency of image encryption systems
comprehensively, a novel chaotic S-box based image encryption scheme is proposed …

At present, information entropies of cipher images gotten by some CS-based image
cryptosystems are lower than 7, which make them vulnerable to entropy attack. To cope with …