分水岭算法，区域生长法

计算机视觉领域中的lbp特征提取的matlab代码(the matlab code of the lbp feature extraction in the computer vision domain)

说明：  matlab学习书籍，pdf格式，书名：MATLAB6.5辅助图像处理(matlab learning books, pdf format, title: MATLAB6.5 assisted image processing)

MIMO和OFDM在matlab上的仿真，本程序是毕业优秀论文仿真，很实用。(MIMO and OFDM on the matlab simulation, this program is excellent graduation thesis simulation, it is practical.)

新的LMS算法，matlab仿真实现啊，有需要的请下载~~~~~~~~(The new LMS algorithm, matlab Simulation ah, it is necessary please download ~~~~~~~~)

control of frequency of load in matlab simulations

hamming code in matlab platform

图像增强—频域滤波 2．利用MATLAB提供的低通滤波器实现图像信号的滤波运算，并与空间滤波进行比较。 3．利用MATLAB提供的高通滤波器对图像进行处理。(Image enhancement- frequency domain filtering 2. Using MATLAB low-pass filter to provide an image signal filtering operation is compared with the spatial filtering. 3. Using MATLAB provides a high-pass filter for image processing.)

用matlab处理语音信号分帧，加窗的程序(Speech signal sub-frame window)

说明：  此模型为MATLAB仿真DAB三重移相的六种工作模态。(This model is matlab simulation DAB triple phase shifting .)

K-nearest neighbors 搜索 聚类时经常使用的一种方法 国外网站转载( The following utilities are provided: - Nearest neighbor - K-Nearest neighbors - Radius Search They al supports N-dimensions and work on double, it is possible to choose if return the distances. Here is a time comparison with a vectrized m-code: N=1000000 number of reference points Nq=100 number of query points dim=3 dimension of points k=3 number of neighbor tic [idc,dist]=BruteSearchMex(p ,qp , k ,k) MEX toc tic [idc,dist]=knnsearch(qp,p,k) VECTORIZED M-CODE toc p=rand(N,dim) qp=rand(Nq,dim) Output: Elapsed time is 0.962640 seconds. Elapsed time is 18.813100 seconds. )