Light flow method estimates the image campaign, pixel

代码包括利用巴特沃斯（Butterworth）低通滤波器对受噪声干扰的图像进行平滑处理 利用巴特沃斯（Butterworth）高通滤波器对图像进行锐化处理等-Code including the use of Butterworth (Butterworth) low pass filter for noise by smoothing the images deal with the use of Butterworth (Butterworth) high-pass filter for sharpening images, such as treatment

walsh变换的算法实现，函数结构，很方便移植！-walsh transform algorithm, function structure, transplants easily!

HU的七个不变矩，每个文件是一个子程序，对应冈萨雷斯的数字图像处理教程的-HU

一个关于人脸检测的程序，在检测的同时还能够进行图象处理，例如脸部区域分割等。-one on the face detection procedure in the detection at the same time also be able to process the images. For example, facial and other regional segmentation.

这个是表情识别程序的源代码，连上摄像头之后通过视频进行表情识别。

图像基本读取、保存、显示等操作,功能完整，代码可靠。-Image basic read, preserve, display and other operations, full-featured, reliable code.

SUSAN-based functions to detects image edges and their orientation-SUSAN-based functions to detects image ed celebrated and their orientation

Image Segmentation using Active Contours.

digital image processing and signal processing documents

在图像处理中，图像融合算法，对初学者很有用！-In image processing, image fusion algorithm is useful for beginners!