Hough变换

适合初学图形学的人,都是基本的绘图与填充及图形变换,贝页丝曲线的绘制.-graphics suitable for beginners who are basic drawing and filling and graphic transformation, Pui-page wire drawing curves.

微软的新的.NET平台为开发者带来了许多新的诸如GDI+、Globalization之类的编程机制，同时还发明了一门全新的类似Java的编程语言－C＋＋。对于这些新知识，我们应尽快了解、掌握并试图运用到实践项目中去，而通过实例学习的方法无疑是一个非常有效的途径。本文就通过一个简单的实例，向大家展示了在Visual C#中如何运用GDI+和Unsafe代码类等技术以实现简单的数字图像处理。 -Microsoft"s new.NET platform for developers to bring as many new GDI, Globalization like programming mechanism, and also invented a new Java-like programming language-C++. These new knowledge, we should understand, grasp and tried to apply it in practice projects, and through the example of learning is a very effective way. This paper through a simple example to illustrate the Visual C# and how to use GDI Unsafe code for such technology to achieve simple digital image processing.

============================================================ v3.0 自画直线，矩形，园 ============================================================ v2.8-2.9 完成所有功能，包括全选，拖动等，参见文档HDraw2.9.doc ============================================================ v2.7 修正画布随滚动条滚动的Bug 完善MouseMove的直线，矩形和椭圆识别

四叉树图像分割的基本实现~使用Opencv编写， 读入灰度图 进行递归分割-Quadtree segmentation opencv read into grayscale prepared for recursive partitioning

在Dialog中滚动显示位图-Dialog in the rolling Bitmap

基于osg的相机控制,通过键盘输入控制相机-OSG-based camera control, camera control through the keyboard input

随意在平面上绘图并有位图顺着轨迹移动-at random plane graphics and bitmap along the trajectory mobile

人脸识别数据库，一共有40个人，每个人10副图像，大小是92*112-Face recognition database, a total of 40 individuals, each person 10 images, size is 92* 112

LINUX下的3D开发库的源代码-LINUX 3D for the development of source code

这是一个熟悉图像处理实验程序。-This is a familiar image processing experimental procedure.