boil

Implementation of Watermarking by LSB Method.

说明：  IIR filter implementation DFT

matlab编写的有关图像识别分类方法的源代码，有学习价值(matlab prepared by the image recognition classification of the source code, learn the value of)

face detection in matlab. accuracy is about 99.3 . basic code of matlab need to execute in matlab

一个粒子群优化算法的实例，对于初步学习者是一个不错的学习实例。(An example of particle swarm optimization algorithm for the initial learner is a good learning example. )

说明：  利用离散hopfield网络对图像进行去噪滤波，复原出效果较好的结果，要求初始存储的图像至少10幅以上，编程实现(Network using discrete hopfield image denoising filter, a better recovery result, the initial stored image requires at least 10 or more, programming)

平面波在介质中的传播，边界条件位pml。平面波在介质中的传播，边界条件位upml(Plane wave propagation in the medium, the boundary condition bit pml)

说明：  老外的电机学教材，最为重要的是有相应的MAtlab代码，每一章都有，十分详细，学习电机的必备工具书，文件是在太大，此处上传chap3的源码(Foreigners motor learning materials, the most important thing is there is a corresponding MAtlab code, each chapter has a very detailed study of the motor necessary books, documents are too large to upload here chap3 source)

the file including many matlab cource code used to plotting.

,,,,,, mann-kendall(mann-kendall)