Nowadays, security in data transfer is of special importance. Images are of the most
attractive kinds of data in the encryption domain. Color images are more attractive than the …

In this paper, a new chaotic color image encryption algorithm is proposed. This algorithm
uses a composite chaotic map combined with a staged Logistic map and Tent map for initial …

Chaotic-maps-based image encryption methods have been a topic of research interest for a
decade. However, most of the proposed methods suffer from slow encryption time or …

In this work, an efficient image encryption based on S-boxes and fractional-order logistic
map is proposed. The features of the fractional-order chaotic system in dynamical behaviors …

This paper proposes a finite time chaos synchronization approach for the secure
communication of satellite imaging. To this end, chaotic oscillators are considered in both …

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 …

Hundreds of image encryption schemes based on the conventional 2D image space exist in
the literature. Very few were built using the 3D image space. In this study, for better security …

Out of various cryptographic attacks, Chosen-Plaintext Attack (CPA) is one of the most
powerful and widely used attack on encrypted images. In order to efficiently resist such a …

Visual selective image encryption can both improve the efficiency of the image encryption
algorithm and reduce the frequency and severity of attacks against data. In this article, a new …

To ensure the security of digital images during transmission and storage, an efficient and
secure chaos-based color image encryption scheme using bit-level permutation is …