基于双随机相位编码的光学图像加密解密算法
Optical image encryption and decryption algorithm based on double random phase encoding (2017-06-22, matlab, 0KB, 下载0次)
基于fresnel的双随机相位编码算法,直接可以运行,很适合刚刚学习的朋友
it can run directly, it is suitable for friends who have just studied (2017-07-31, matlab, 297KB, 下载15次)
双随机相位加密,实现了光学图像的加密。揭开了光学图像加密的序列
Asymmetric cryptosystem based on
phase-truncated Fourier transforms (2016-07-29, matlab, 623KB, 下载34次)
双随机相位加密程序,比较适合于图像加密程序的开发!
double phase encode (2014-11-19, matlab, 46KB, 下载21次)
图像的双随机相位的编解码,包括源图像,加密图像,解密图像
Double random phase of the image coding and decoding, including the source image, the encrypted image, the decrypted image (2012-09-20, matlab, 48KB, 下载124次)
Markov密码的(差分链)转移概率矩阵是双随机矩阵,其第二大(模)特征值对于确定Markov密码必要的迭代轮数有重要价值。该程序由本人编写,实现了求IDEA密码的缩小模型IDEA(8)的转移概率矩阵П0第二大(模)特征值
Markov password (differential chain) transition probability matrix is a doubly stochastic matrix, its second largest (modulus) eigenvalue is very necessary for the determination of the number of iterative rounds . This program written by myself has realized sloving the second-largest (modulus) eigenvalues of the transition probability matrix of miniature IDEA (8) (2009-11-08, matlab, 13KB, 下载13次)
双随相位加密系统的加密程序,调试好的,没有错误
4f (2009-09-04, matlab, 1KB, 下载18次)
以两个简单的logistic映射构造一个双混沌互扰系统,提出了基于双混沌互扰系统的图像加密算法.
An image encryption algorithm is proposed with inter-perturbations of dual chaotic systems constructed based on two simple logistic mapping. (2009-08-20, matlab, 291KB, 下载168次)
基于4f系统的双随机相位编码,matlab实现,用于图像加密
4f systems based on double random phase encoding, matlab realization for image encryption (2009-07-23, matlab, 46KB, 下载219次)
一个图像加密程序,用的是双图像加密方法!另外还附有测试图片!
An image encryption procedure, using a double-image encryption method! In addition, with the test picture! (2008-03-11, matlab, 66KB, 下载291次)