SFSDP111.tar

This is source code concerning with chapter 4 of DIP book

it is a code for Alternative_fcm clustering

用matlab实现IFIR滤波器，其中，有关滤波器的各种相关参数可以自行设定，便于分析比较各种参数下的滤波器效果(Implementation of IFIR with matlab. The parameters of filter can be verified by user. This code is helpful for analyzing the influence of different variables.)

This program is able to mark a matching target from a template wich is given by the user. The putuput image marks the matching with an with line, that indicates the place where the program found the pattern.

对大量的数据通过合理的方法按照一定的特性进行合理的分类，只需要输入原数据文件即可。(cluster analysis)

一种基于区域活动轮廓模型，通过引入局部的图像拟合能量来提取图像的局部信息，能够有效的额分割强度不均一的图片。较传统的水平集方法有更少的计算量(By introducing the local image fitting(LIFenergy to extract the local image information,our model is able to segment image with intensity inhomogeneities.)

this code about optimization

基于Hopfield神经网络的图像复原，源代码，运行过了，没有问题的，而且容易看懂，非常适合初学者(Hopfield neural network-based image restoration)

小波包分析提取振动信号中的特征频率，最终的权值矩阵就是滤波器的系数，可直接计算得到多重分形谱。( Wavelet packet analysis to extract vibration signal characteristic frequency, The final weight matrix is ??the filter coefficient, It can be directly calculated multi-fractal spectrum.)

图象处理基础算法原代码MATLAB 集合。(image processing algorithms based on the original MATLAB code set.)