POCS

目前比较流行的稀疏分解重构程序，可以用在人脸识别、字典构造等方面。(Currently popular sparse decomposition and reconstruction process, can be used in face recognition, dictionary structure and so on.)

霍夫变换 以及相应的源码 用于图像处理中的 直线检测 参数估计等hough transform(Hough Transform)

实现图像感兴趣区域的选取，代码完整，可直接调用，具有一定的参考价值(Image of the selected region of interest, code integrity, and can be directly called, has a certain reference value)

地震数据处理中的基础的地震数据读取程序，MATLAB环境下应用(Seismic Data Reading)

應用視覺密碼原理之浮水印技術，包含程式碼與原始論文檔(Application of the principle of visual cryptography watermark technology, contains the original code of the document)

傅里叶描述子用来描述和识别图像中有边缘的物体形状，本程序基于MATLAB，测试可用(Fourier descriptor is to analyze and identify the important objects in the shape of one of the methods. The use of polygon-based curve near Continuous Fourier transform method like Fourier descriptors, and through the main direction of the shape to eliminate the border from Phase of the influence of starting point, define a new rotation, translation and scale invariance of the normalized Fourier Ye descriptor.)

按照夹角余弦距离计算待测样品与样品库的样品相似度(Cosine distance calculation in accordance with the test sample and the sample database sample similarity)

基于大津法和迭代法进行图像分割，分割结果较好(image segmentation based on otsu and interation)

用matlab语言实现图像的腐蚀和膨胀，不是用自带函数(Language with matlab image erosion and dilation, not with their own function)

一种简单的虹膜特征提取Matlab实现，主要是gabor滤波器的实现。(A simple iris feature extraction Matlab, gabor filter realization.)