In the last decade, the communication of images through the internet has increased. Due to
the growing demands for data transfer through images, protection of data and safe …

In the following paper, the novel method for color image encryption has proposed based on
high level chaotic maps. We introduced two novel chaotic maps “Cosinus-Arcsinus (CA)” …

In this study, an enhanced quadratic map (EQM) is proposed and has been applied in a new
colour image encryption scheme. The performance evaluations show that the EQM has …

At present times the topic of Chaos gain a lot of attention for the encryption/decryption
methodology, yet we didn't settled to get a good difference between conventional …

In recent years, various chaotic image encryption algorithms have been proposed, but their
security issues still need to be studied and reviewed. This paper implements a cryptographic …

Image encryption is essential for the transmission of the sensitive images through insecure
channels used in wired or wireless communication nowadays. With the advent of cloud …

In this paper, a novel grayscale image cryptosystem based on hybrid chaotic maps is
proposed. The scheme employs both confusion phase to scramble the location of pixels and …

In recent years, chaos-based image encryption algorithms have aroused extensive research
interest. However, some image encryption algorithms still have several security defects, and …

In the paper, a novel color image encryption scheme is proposed by use of the three-
dimensional chaotic maps and some data reconstruction techniques. In the diffusion process …

In this paper, a novel framework is presented for chaotic image encryption. The proposed
method is based on integrating multiple chaotic maps (eg, logistic, tent, quadratic, cubic, and …