Overview This repository contains MATLAB code for an image encryption scheme based on the Sine Modulo Chaotic Map, utilizing a permutation combination approach for secure encryption. The repository ...

Abstract: In this paper, we propose an enhanced version of modulo-based image encryption suggested by Rozouvan. Rozouvan et al. employed a fractal image to generate strong keys for image pixels ...

Abstract: In this paper, we propose a lossless encryption and decryption algorithm that is applicable in the medical image. Medical images contain information and characteristics related to disease ...