sift算法的c算法，基于opencv的，一个大牛写得，很厉害的。

delphi 处理多边形与直线的截断例子 -delphi examples deal with graphics

编辑处理图片的delphi源码，含有典型的几种图片处理编辑代码-Editing pictures delphi source, containing several typical image processing editing code

This program is about tracking moving or static objects with a conventional web cam at real-time speed.

实现图像的点运算，包括阈值变换，灰度拉伸，灰度均衡等-Realize image point computation, including the threshold transform, gray stretch, gray balance, etc.

数字图像处理(matlab版)源码 数字图像处理(matlab版)源码 -Digital Image Processing (matlab version) source of digital image processing (matlab version) source

基于结构特征的虹膜识别源码　vc++。 － -based on the structural characteristics of the iris identification source vc.-

图像分割，实现最大实现最大方差法计算分割门限-image segmentation, the highest maximum variance method segmentation Threshold

geotiff读写实验，对于遥感影像初学者了解GeoTIFF影像来说，非常不错！-read and write GeoTIFF experiments, remote sensing imagery for beginners to understand GeoTIFF image is very good!

用傅立叶变换的方法在频率域实现图像处理，并比较从幅度和相位恢复图像的区别，已经通过调试-Fourier transform method used in the frequency domain realization of image processing, and compare the amplitude and phase from the difference between the restoration of images, has passed debugging

基于OpenCV的距离变换，实现计算输入图像的说有非零象素与其最近零象素的距离。-OpenCV based on distance transform, realize that the calculation of the input image has non-zero pixel with its recent zero-pixel distance.