A new fast chaos-based image scrambling algorithm
Radu Eugen Boriga, Dascalescu Ana Cristina, Iustin Priescu, Filis Cristina · 2014
In this paper we present a new fast chaos-based algorithm for generating random permutations, along with it usage in image scrambling. The proposed algorithm has a hybrid character, given by the use of random values generated by two chaotic maps with deterministic ones. The performed analysis proves that the proposed algorithm it's fast and secure, being suitable for real-time image scrambling.