A hybrid chaos map with two control parameters to secure image encryption algorithms

In this paper, we introduce a hybrid chaos map for image encryption method with high sensitivity. This map is sensitive to small changes in the starting point and also in control parameters which result in having more computational complexity. Also, it has uniform distribution that provides resisting of the map against attacks in security applications. Various tests and plots are demonstrated to show more chaotic behaviour of the proposed system.

کلیدواژه ها:

Chaos map ، Colour image ، Encryption ، Lyapunov exponent