在一个界面内绘制正余弦曲线，并通过菜单改变曲线的颜色-In an interface within the drawing are cosine curve, and through the menu to change the color of the curve

一个实时曲线的代码, 超级酷-curve of a real-time code, Super Cool

视频图像捕捉程序，能捕捉视频中的任意图片。-video capture process, can capture video images of arbitrary.

Canny算子与边缘检测,一个用完整的图像边缘提取算法-Canny operator and edge detection, complete with an Image Edge Extraction Algorithm

程序代码说明 P0301：数字图像矩阵数据的显示及其傅立叶变换 P0302：二维离散余弦变换的图像压缩 P0303：采用灰度变换的方法增强图像的对比度 P0304：直方图均匀化 P0305：模拟图像受高斯白噪声和椒盐噪声的影响 P0306：采用二维中值滤波函数medfilt2对受椒盐噪声干扰的图像滤波 P0307：采用MATLAB中的函数filter2对受噪声干扰的图像进行均值滤波 P0308：图像的自适应魏纳滤波 P0309：运用5种不同的梯度增强法进行图像锐化 P0310：图像的高通滤波和掩模处理 P0311：利用巴特沃斯（Butterworth）低通滤波器对受噪声干扰的图像进行平滑处理 P0312：利用巴特沃斯（Butterworth）高通滤波器对图像进行锐化处理 -code P0301 : digital image data matrix display and Fourier Transform P0302 : two-dimensional discrete cosine transform image compression P0303 : using gray transform method to enhance the contrast of the image P0304 : histogram equalization P0305 : simulation images by Gaussian white noise and pepper noise impact P0306 : using 2D median filtering function medfilt2 right by the Salt and Pepper noise filtering images P0307 : MATLAB functions filter2 of noise interference filter images mean P0308 : Image Adaptive Filter WEI Na-P0309 : using five different gradient Enhancement Act for image sha

OTSU方法计算图像二值化的自适应阈值，OTSU 算法可以说是自适应计算单阈值（用来转换灰度图像为二值图像）的简单高效方法。下面的代码最早由 Ryan Dibble提供，此后经过多人Joerg.Schulenburg, R.Z.Liu 等修改，补正。算法对输入的灰度图像的直方图进行分析，将直方图分成两个部分，使得两部分之间的距离最大。划分点就是求得的阈值。都是老外写的，经典哦。-OTSU images calculated value of the two adaptive threshold, OTSU algorithm can be calculated adaptive threshold (for conversion to gray scale images binary images), a simple and efficient manner. The following code from the earliest to provide Ryan Dibble, after a more than Joerg.Schulenburg, R. Z. Liu amend the correction. Algorithm for the importation of gray-scale image histogram analysis of histogram is divided into two parts, Part 2 makes the distance between the largest. Demarcation point out the threshold. Foreigners are written in the classical oh.

这些源代码是孙鑫那本教材的源代码，相信它会对你有些。-The source code is SUN Xin and that the source code of this textbook, I believe it will tell you some.

matlab实现各个混沌系统的绘制，代码简单实用，对初学者有帮助-matlab drawing to achieve the various chaotic systems, the code is simple and practical help for beginners

对印刷体数字进行识别 暂不支持手写体识别-The identification numbers of the printed not support handwriting recognition

这是一个简单而实用的绘图框架程序,可以方便地扩展.-This is a simple and practical framework for mapping procedures, can be easily extended.