A Novel Image Encryption Algorithm Based On Hyper Chaotic Systems and Statistical Technique

With complex properties of ergodicity, unpredictability and sensitivity to initial states, chaotic systems are widely used in cryptography. This paper presented an image encryption approach that uses Statistical Technique and Lorenz, Lu, Chen and Logistic chaotic systems. Simulation results and security analysis show that proposed scheme-encrypt different kinds of images in to random-like ones that have strong ability of resisting various security attacks.

Keywords:

Image Encryption , Hyper Chaotic Systems , Statistical Technique