A chaotic image encryption algorithm based on improved Joseph traversal and cyclic shift function

Wang, Xingyuan; Sun, Huaihuai

doi:10.1016/j.optlastec.2019.105854

A chaotic image encryption algorithm based on improved Joseph traversal and cyclic shift function

This paper proposes an encryption algorithm that uses the initial value and parameters of the chaotic system as the key, and mainly uses the improved Joseph traversal method, and the cyclic shift function encrypts the image. Traditional image scrambling algorithms, such as cat mapping, geometric …