TIME-FREQUENCY

ICA是比较新的用于图像水印的方法，使用matlab实现，具有水印的提取和嵌入功能。(ICA is a relatively new method for image watermarking, the use of matlab realize, with watermarks and embedded feature extraction.)

说明：  求解tsp问题的遗传算法。可以直接求解TSP只要带入数据，修改特定的参数即可(Solving the problem of genetic algorithm tsp)

分类算法，参数分别为G（相似度矩阵），r（邻居门限），lambda（类门限），返回值A，一个cell数组，每个元素是一个向量，包含了一个类的所有元素。(Classification algorithm parameters are G (similarity matrix), r (neighbor threshold), lambda (class threshold), the return value A, a cell array, each element is a vector containing all the elements of a class.)

说明：  Image Segmentation on sample images.

This m-file is written in MATLAB. It instroduces a simple method to create a PID controller

this code is for Object Co-Segmentation Based on Shortest Path Algorithm and Saliency Model paper. I used this code and it was correct and make true answers.

rottation this rottation program in matlab code.this program is used to rottate an image with specified angel.

5 speech/audio mixing algorithm - matlab simulation code - aaw(align-to-average weighted) - agw(align-to-greatest weighted) - aww(align-to-weakest weighted) - aew(align-to-energy weighted)

matlab 实现的自组织竞争神经网络SOM算法程序（没有使用ANN工具箱）。可供初学者参考学习使用。(SOM self-organizing competitive neural network algorithm matlab implementation of the program (not using ANN toolbox). Reference for beginners to learn to use.)

说明：  matlab遗传算法工具箱及应用，对于遗传算法中的通用问题和各种函数都给出了详细的参考。(MATLAB genetic algorithm toolbox and its application, for the general problems of genetic algorithm and a variety of functions are given a detailed reference.)