wodega

基于matlab的彩色图像皮肤区域分割算法与实现，包括原理介绍和算法实验(Matlab based on skin color image region segmentation algorithm and realize, including the principle of the experimental introduction and algorithms)

聚类分析，层次聚类法。样品聚类的最优分割应用程序开发 (Optimal Partition Application Development for Sample Cluster )

PCA的步骤： 1 先将数据中心化； 2 求得的协方差矩阵； 3 求出协方差矩阵的特征值与特征向量； 4 将特征值与特征向量进行排序； 5 根据要降维的维数d’,求得要降维的投影方向； 6 求出降维后的数据； (PCA steps: 1 of the first data center 2 covariance matrix obtained 3 obtained covariance matrix eigenvalues and eigenvectors 4 eigenvalues and eigenvectors will be sorted 5 according to the dimension of dimension reduction d ' , seek to reduce the dimension projection direction 6, the data obtained after the dimensionality reduction )

带压缩因子的粒子群算法，来自于《精通MATLAB最优化计算》(pso with compressibility factor)

说明：  利用Newton法，分别采用回溯直线搜索与一种精确直线搜索求解含等式约束的最优化问题(Using the Newton method, we use the backtracking rectilinear search and a precise linear search to solve the optimization problem with equality constraints)

说明：  最经典的图像置乱，用于图像置乱，图像加密。。。。。。。。。。。。。。。。。。。。。。。。。(arnold permutation for image encryption)

MATLAB的设计，包括常见的函数和功能(MATLAB design, including the common functions and features)

Sensoer code is realted to loacalization that is written in matlab programming..

Color Transfer between Images 。Erik Reinhard, Michael Ashikhmin, Bruce Gooch,and Peter Shirley University of Utah

l这个工具是一个高版本的inux tools(this is a high linux tools)