数字信号处理

matlab codes referring to the video segmentation

说明：  基于蚁群算法求解对称非对称旅行商问题（第一个程序和这个介绍的应该是这个） (Solving Symmetrical and DisSymmetrical TSP base on Ant Colony Algorithm)

Denoising can be done using this m files

Compressed file has password

本matlab程序对滚动轴承的外圈进行了分析研究，与正常情况下的做对比，可以发现故障的位置，进一步的对比还要再做研究。(The matlab program analysis, and under normal circumstances, the contrast of rolling bearing outer ring, you can find the location of the fault, further comparison should also do research.)

在基于前景检测的基于移动物体检测和车辆跟踪算法的实现中，针对广泛的应用来实现读取AVI文件，并将其分解为R，G和B组件。 执行各种操作并检测移动物体。 各个阶段的阈值决定了识别某些尺寸的移动物体的可能性。 移动物体也在其中跟踪。 MATLAB用于实现算法。 该算法用包含120帧的输入avi格式视频文件进行测试。 研究并实现了这些算法的各种应用。(In this foreground detection based moving object detection and vehicle tracking algorithm is implemented targeting a wide class of applications. An AVI file is read and it is decomposed into R, G and B components. Various operations are carried out and the moving objects are detected. Thresholds at various phases are decide the possibility of identifying the moving object of certain sizes. Moving objects also tracked in it. MATLAB is used for implementation of the algorithm. The algorithm is tested with input avi format video files consisting of 120 frames. Various applications of these algorithms are studied and implemented. Main focus is given on (unmanned aerial vehicle) UAV based and automatic traffic estimation applications)

说明：  粒子群优化方法，并行计算，收敛速度快，利于全局优化，算法实现简单(Particle Swarm Optimization)

这是另一类信息瓶颈算法，研究的是聚类问题，也是美国的一位博士给的源代码。希望对大家有用。

精通matlab7这本书的例程，11-15部分-Proficient matlab7 this book routine, 11-Part 15

matlab 编程求拟合优度 和 分段函数实现 matlab 编程求拟合优度 和 分段函数实现(matlab meant for RSS matlab meant for RSS matlab meant for RSS matlab meant for RSS )