pv1-SIMPLE-PV

function [L,C] = kmeans(X,k) KMEANS Cluster multivariate data using the k-means++ algorithm. [L,C] = kmeans(X,k) produces a 1-by-size(X,2) vector L with one class label per column in X and a size(X,1)-by-k matrix C containing the centers corresponding to each class. Version: 07/08/11 Authors: Laurent Sorber (Laurent.Sorber@cs.kuleuven.be) References: [1] J. B. MacQueen, "Some Methods for Classification and Analysis of MultiVariate Observations", in Proc. of the fifth Berkeley Symposium on Mathematical Statistics and Probability, L. M. L. Cam and J. Neyman, eds., vol. 1, UC Press, 1967, pp. 281-297. [2] D. Arthur and S. Vassilvitskii, "k-means++: The Advantages of Careful Seeding", Technical Report 2006-13, Stanford InfoLab, 2006.

Short Term Energy is important for filtering a signal. With Short Term Energy, we can get voiced and unvoiced.

函数HistBackground功能是将高速公路的视频文件中的多帧图片利用统计直方图的方法提取不含运动车辆的背景，(Function HistBackground function is to freeway video files of images using statistical histogram to extract the background without moving vehicles,)

谱MUSIC算法的MATLAB实现的基础程序(Spectral MUSIC algorithm MATLAB realize the basis of procedures)

SIFT特征点匹配,内涵matlab语言、c语言，(SIFT feature point matching, meaning matlab language, c language,)

对分水岭分割方法的多种标记方法，包括三个matlab文件。(watershed segmentation method for the multiple markers, including three Matlab document.)

利用MATLAB计算图像盒维数的M文件。自己定参数。(Image box dimension calculation)

绘制CIE1933标准的马蹄形轮廓,是LED和图像色度校准不可缺少的工具(The horseshoe-shaped contour drawing CIE1933 standard)

A set of functions to calculate Hu s seven invariant moments. Good accuracy. Written for my Project work

Red neuronal Adaline