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这是数字信号处理的一本专业书，里面有许多的经典的例子，可以作为大家学习数字信号处理的教材。(This is a digital signal processing of a professional book, there are many classic examples, as we learn from digital signal processing of materials.)

现代数值计算方法所附光盘源码第五部分（福建师范大学）马昌凤, 林伟川编著 科学出版社(Modern numerical methods accompanying CD-ROM Source fifth part (Fujian Normal University) MA Chang-Feng, LIN Wei-chuan edited by Science Press)

Particle Filter good example

autofam autofam 循环谱autofam 循环谱autofam 循环谱(autofam autofam cyclic spectrum autofam cyclic spectrum autofam cyclic spectrum)

matlab源程序 matlab源程序 (Matlab source Matlab source Matlab source)

本文针对运动目标的检测和跟踪这一研究课题，深入研究了两种非常重要的检测和跟踪技术-光流技术和帧差法的检测技术，在运动目标检测和跟踪中的应用中，对光流法和帧差法的优缺点进行了实验分析，文中所描述的这两种检测和跟踪技术和方法都通过仿真实验进行了验证。(Detection and tracking of moving targets, the author of this paper the research topic, further study of the two very important detection and tracking technology of frame differential method - optical flow technology and testing technology, application in moving target detection and tracking of optical flow method and the advantages and disadvantages of frame differential method has carried on the experimental analysis, this paper describes these two kinds of detection and tracking technology and method is verified by simulation experiments.)

均值漂移实现图像分割的代码，可用于各个图像处理领域(Mean-shift image segmentation realize the code, can be used in various fields of image processing)

说明：  基于主成分分析(PCA)的人脸识别系统。(Based on principal component analysis (PCA) of face recognition systems.)

用Matlab写的四种GPA计算方法 (Four GPA calculation method written in Matlab)

对数据进行标准化，并在此基础进行主成分分析(princomp matlab)