Image encryption technique based on new two-dimensional fractional-order discrete chaotic map and Menezes

Image encryption technique based on new two-dimensional fractional-order discrete chaotic map and Menezes–Vanstone elliptic curve cryptosystem

Liu Zeyu¹, Xia Tiecheng^{1, †}, Wang Jinbo²

(color online) Analysis of the correlations of Lena (x-direction). (a) Plain image (x direction); (b) encrypted image (x direction).