Iris-Segmentation

说明：  讲述谐波检测的方法，利用小波变换的方法检测突变点(About the harmonic detection method using wavelet transform to detect mutations)

教你怎样吹笛子：详细介绍了竹笛的基本吹奏法和详细技巧，内有五十首练习曲，李小逸编著 (Teach you how to play the flute: flute introduces the basic skills of playing methods and detailed, the Fifty Etudes, Li Xiaoyi ed)

face recogintion system using PCA algorithm that recognize faces using features of human faces

污染模拟软件，matlab实现，非常好的程序，数模建模经常用到(Pollution simulation software, matlab realize, very good program, frequently used digital-analog modeling)

this file is a matlab program wich contain a filtering tests

The basic steps of the edge-based text extraction algorithm are given below 1. Create a Gaussian pyramid by convolving the input image with a Gaussian kernel and successively down-sample each direction by half. (Levels: 4) 2. Create directional kernels to detect edges at 0, 45, 90 and 135 orientations. 3. Convolve each image in the Gaussian pyramid with each orientation filter. 4. Combine the results of step 3 to create the Feature Map. 5. Dilate the resultant image using a sufficiently large structuring element (7x7 [1]) to cluster candidate text regions together. 6. Create final output image with text in white pixels against a plain black background.

变步长LMS仿真程序,可以应用于天线的自适应旁瓣对消等等方面( Variable step size LMS simulation program can be applied to the antenna adaptive sidelobe cancellation, etc.,)

ceemd2011和2014可以对比看看有什么区别(ceemd2011 and 2014 can be compared to see any difference)

一个利用彩色分割方法定位汽车牌照的程序，适用于蓝色牌照。(Positioning using color segmentation of a motor vehicle license process for the blue license.)

fitting magnetization curve