这是一个绘制魔术三角形和递归圆的程序,在c语言运行的

This library implements the KLT Tracking algorithm [2004] for Feature Tracking in Video useful in computer vision tasks like object recognition, image indexing, tracking and structure from motion. This implementation uses programmable Graphics Hardware to achieve considerable speedup in the running time of the GPU-based implementation.

对于一些图像来说，常用的边缘检测算法有时候无法设立合适的阈值将它们的梯度较小的模糊边缘检测出来。为了解决这个问题，有两种解决方法：将图像方差标准化，拉大模糊边缘的梯度值，或通过设置sigmoid函数，将像素所在区域的信息传递到梯度值中去，对其进行调整，就能找到合适阈值，有效地将模糊边缘提取出来。本程序把这两种算法实现并与与传统算法进行了比较。-For some images, the commonly used edge detection algorithm sometimes can not be an appropriate threshold for the gradient of their smaller fuzzy edge detected. To solve this problem, there are two solutions: the image variance standardization, widening the fuzzy edge of the gradient value, or by setting the sigmoid function pixel region to disseminate the message to the gradient values to adjust, on the can find a suitable threshold, effectively extracted fuzzy edge. This procedure of these two algorithms with the traditional algorithm.

对指定区域进行填充-to designated areas filled

该源代码提供了一套c++类，可以很简单的集成到用户自己的源代码中使用，这些c++类的功能可以实现图像的加载/保存，各种处理，以及图像的显示等功能-the source code for a class c, it is quite a simple integrated into the user"s source code using these functions c category can be achieved image loading/preservation of various processing, and image display function

kpca实现，目前kpca最为简介的程序，算法实现简单-kpca implementation, the current most kpca brief introduction of the procedure, the algorithm implementation easy

图片浏览，支持多种图片格式，支持图片的缩放。-Picture browsing, support for a variety of picture formats, support for image scaling.

基于区域统计的融合规则，内含源码和源图像以及contourlet工具箱，直接出结果-Fusion rule based on regional statistics, containing source code and source images, and contourlet toolbox, directly results from

大写字母识别程序，可识别２６个英文字母．-capital letters identification procedures, identify 26 English letters.

这个程序可以实现中点画圆画线 种子填充 裁剪-This process can achieve the midpoint of seed filling Circle Draw a line clipping

这是本人写的一款基于HALCON形状匹配的源码，识别率比较高，模板客任意制作。-This is my written a source code based on HALCON shape matching, recognition rate is relatively high, the template off any produce.