FM

主要介绍基于dct的数字音频水印，以及水印的嵌入和水印的提取(Introduced digital audio watermarking based on dct, and the watermark embedding and watermark extraction)

用matlab播放《卡农》的程序，直接在命令窗口输入Canon即可(" Canon" program, directly in the command window enter the Canon can play with matlab)

analysis of NPCR and UACI of Image

orthogonal frequency division multiplexing matlab code-2

The purpose of this document is to give a medium-length introduction to the essentials of MATLAB and how to use it well. I’m aiming for a document that’s somewhere between a two- page introduction for a numerical methods course and the excellent but longer Getting Started and other user guides found in the online docs. I use it in a week-long “boot camp” for graduate students at the University of Delaware in the summer after their fi rst year of study.

matlab procedures for variables

利用拉普拉斯原理进行图像像素域的融合，基于MATLAB编写啊(The principle use of Laplace image pixel-domain integration, based on the MATLAB prepared ah)

连续读取多张图像同一坐标像素点的灰度值大小(Read multiple images the same continuous pixel coordinates of the size of the gray value)

说明：  利用NSGAII算法进行对复杂网络的社区检测(community detection in complex network)

说明：  matlab 关于holograpy数字图像处理(matlab programm for holograhy)