Image encryption based on Arnold transformation
Mohamed Essaid, Abdou Jarjar, Ismail Akharraz, Abderrahim Saaidi, Ali Mouhib · Gulf Journal of Mathematics · 2016
In this paper we present a new color image encryption method based on Arnold transformation and logistic chaotic map. The proposed approach uses the Arnold matrix modified and adapted to simultaneously make a permutation and confusion to image pixels using logistic map, then shifting pixel thus obtained will be put in. The result and analysis take shelter our cryptosystem against static attack and exhaustive.