LV-SAM

Smooths scattered binary response data with a P-spline

该算法用matlab编写，并且实现对文字识别。附带图片。(the algorithm using Matlab preparation, and to achieve recognition for words. Photo attached.)

图像处理中关于计算一幅图像滤波前或滤波后峰值信噪比的Matlab代码(the matlab code for computing PSNR)

Program will detect colour ball in a video by calculating colour values

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. )

This is a ext-informax algorithm,which can separate supergaussian and subgaussian mixed signals.

说明：  本程序适用于解决故障检测，数据驱动问题，主要应用pls.(This procedure applies to solve the fault detection, data-driven problems, the main application pls.)

mimo 均衡方面源代码 各种算法 欢迎大家商讨(mimo balance in the source code for various algorithms are welcome to discuss)

CharArrayWriter extends Writer Source Code for Andriod.

主要包括7位巴克码和13位巴克码的matlab程序。读者可以简单修改程序还选择合适的巴克码(This programme discribes two different length of bark codes.)