This paper presents an exhaustive review of research within the field of image encryption
techniques. It commences with a general introduction to image encryption, providing an …

With the increasing use of media in communications, there is a need for image encryption for
security against attacks. In this paper, we have proposed a new algorithm for image security …

Image encryption plays a paramount part to guarantee classified transmission and capacity
of image over web. Then again, a real-time image encryption confronts a more noteworthy …

In recent years, the operation efficiency of chaos-based image cryptosystems has drawn
much more concerns. However, the workload arised from floating point arithmetic in chaotic …

To ensure the confidentiality of color images during their storage or transmission on
insecure networks, a number of encryption methods based on fractional transforms have …

An asymmetric scheme has been proposed for optical double images encryption in the
gyrator wavelet transform (GWT) domain. Grayscale and binary images are encrypted …

Security issues are at its peak by the expanding pace of innovation and the utilization of
interactive media over the internet. To overcome such security issues, cryptography …

Abstract Customarily, 8× 8 S-box is a 16× 16 look up table over Galois field GF 2 8, algebra
over the binary field F 2. A 12× 12 S-box over GF 2 12 is not workable as the computer …

Excessive need for digitized images in all domains have necessitated the need for
protecting the images against adversaries for secured transmission in the network. Sensitive …

This work develops a novel lossless multiple color image encryption based on multi-layer
permutation-substitution operations. Initially, sixteen RGB images are converted into a single …