基于混沌系统的图像加密算法，先采用Arnold猫映射进行像素点位置置乱，然后对置乱后的图像的像素值进行Liu混沌加密或者Lorenz混沌加密。-Chaotic systems based on image encryption algorithm, first using Arnold cat map for the location of pixel scrambling, and then scrambling image pixel values Liu chaotic encryptio

基于Arnold变换的matlab实现 各种置乱算法简介-Matlab implementation based on Arnold transform us all scrambling algorithm

用Arnold变换进行图像置乱加密,使用了新的快速算法.-This is an image scrambling encryption algorithm using Arnold map.