Xianhan Zhang
Southeast University
EncryptionTent mapLyapunov exponentLogistic mapChaoticSecurity analysisComputer scienceProbabilistic encryptionTheoretical computer scienceRobustness (computer science)
Publications 1
#1Xianhan Zhang (SEU: Southeast University)H-Index: 1
#2Yang Cao (NUPT: Nanjing University of Posts and Telecommunications)H-Index: 1
In this paper, we present a novel approach to create the new chaotic map and propose an improved image encryption scheme based on it. Compared with traditional classic one-dimensional chaotic maps like Logistic Map and Tent Map, this newly created chaotic map demonstrates many better chaotic properties for encryption, implied by a much larger maximal Lyapunov exponent. Furthermore, the new chaotic map and Arnold's Cat Map based image encryption method is designed and proved to be of solid robust...
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