BLDC_speed_control

这几段程序分别是matlab环境下图像逻辑操作、交换显示图像、矢量数据的显示、交换显示图像(These paragraphs procedures are logical operations matlab environment image, switching display images, vector data display, switching the display image)

The basic steps of the connected-component text extraction algorithm are given below, and diagrammed in Figure 10. The details are discussed in the following sections. 1. Convert the input image to YUV color space. The luminance(Y) value is used for further processing. The output is a gray image. 2. Convert the gray image to an edge image. 3. Compute the horizontal and vertical projection profiles of candidate text regions using a histogram with an appropriate threshold value. 4. Use geometric properties of text such as width to height ratio of characters to eliminate possible non-text regions. 5. Binarize the edge image enhancing only the text regions against a plain black background. 6. Create the Gap Image (as explained in the next section) using the gap-filling process and use this as a reference to further eliminate non-text regions the output.

一个完整的EMD程序，附带了G Rilling的附件，适合新手学习使用。(A complete EMD procedures, suitable for novice learning to use.)

bp神经网络通用预测程序，matlab2009编写，可直接输入数据。(bp neural network forecasting process common, matlab2009 preparation, can be directly input data.)

数值计算方法 三段线性插值matlab程序，可以输出各段函数(Numerical methods linear interpolation matlab program three sections, each section can be output function)

模糊熵（Fuzzy Entropy）的MATLAB程序(MATLAB codes of Fuzzy Entropy)

一个非常好的圆检测代码,和大家一起分享,QQ:52628977.(a very good circle detection code, and share with everyone, QQ : 52628977.)

K-Medoids in Matlab 2011

dijkstra算法的matlab的m文件(dijkstra algorithm matlab m-file)

排队论，讨论单窗口单队情形，两窗口单队情形。分别计算平均等待时间，平均逗留时间，平均每分钟服务的顾客人数。(Queuing theory to discuss the situation single-window single team, two windows one team situation. Calculate the average waiting time, average length of stay, the average number of customers per minute service.)