数据加密标准（DES）加密解密算法Matlab源代码,Data Encryption Standard (DES) encryption and decryption algorithm Matlab source code

一个Lorenz混沌系统代码，可供学习研究混沌系统的参考，对图像做加密解密处理。-A Lorenz chaotic system code available for study and research of chaotic systems reference on the image to do encryption and decryption processing.

基于LOGISTIC混沌映射的灰度图像加密和解密，MATLAB源码-the matlab code for image encryption and decryption based on logistic map