C语言图象处理代码，适合于用C进行图象处理的人！

这个是把RGB数据转换为YUV数据的源代码，本人测试了的，速度很快-This is the RGB data into a YUV data of the source code, I tested the speed very quickly

这个是用OPENCV库函数在WIN32控制台中编写的，功能是实现轮廓跟踪，并画出轮廓，此程序得出的是圆的轮廓，求得圆的中心和半径，将此圆画出，与实际的圆形成对比。 -This is OPENCV library function in the preparation of WIN32 console, feature tracking is to achieve the outline and draw the outline, this procedure is to draw the outline of a circle, find the center and radius of a round, this round draw, with the actual In contrast, the yen.

这是一个完成各种数字图像水印的算法的程序，里面也实现了dct，fft，以及水印的改进算法，程序移植性好-This is a complete range of digital image watermarking algorithm procedure, which also realize the dct, fft, as well as to improve the watermarking algorithm, transplantation procedures and good

一个人脸检测程序，比较好用。用Visual C++实现。-A face detection procedure, comparative ease of use. Using Visual C++ Realize.

一个比较全面的图像处理与分析软件源程序,VC++编写.-a more comprehensive image processing and analysis software program, VC prepared.

mosaic given image using training images

多边形渐变色填充-graded color filled polygon

这是一个C语言的程序，是用来计算图像的直方图信息的，程序中用到了OpenCV编程。希望能给你们带来好处-This is a C language procedure is used to calculate the image histogram information. the procedure used OpenCV programming. Hope you can bring benefits

非常直观的Gabor小波滤波程序，有不同波长滤波效果比较；同时能反应相频幅频的变化结果-A very impressive Gabor Wavelet Filter program. It contains comparison of different filter results. Moreover, it could reflect changes of phase and amplitude.

SIFT是一种特征值抽取算法，2004年提出，是一种与大小，角度，亮度无关的强大新算法。-SIFT is a feature abstract algrithm. It s proposed in 2004. It s a strong algrithm invarient of scale, orient and illumination.