vc++6.0，使用MFC完成画矩形功能.矩形内部使用BITMAP填充，可以运行的代码...

一个介绍如何使用windows GDI的实例大全-a presentation on the use of windows GDI examples Daquan

opencv的运用，在初学的可以参考，对视频和摄像头的调用-opencv the use of the beginner" s to refer to the video and camera calls

能实现载入图像，然后对图像进行模糊、锐化、边缘检测等功能。-To achieve loading images, and then on the image blurred, sharpening, edge detection and other functions.

这个例子是从Allegro V3.12的例程包中移植过来的,原文件为examplesex4.c 原作者是Shawn Hargreaves.这个程序示范怎样操作调色板,它把一套同 心的圆画在屏幕上并且通过循环调色板产生奇妙的特效.-this example from the routines Allegro V3.12 package transplant, the original document examples ex4.c Shawn Hargreaves is the original author. This procedure demonstrated how to operate a palette, with a set of concentric circular painting on the screen through the cycle and have a wonderful palette of effects.

基于三维空间三角网格的二维投影图像变换，包括3D仿射变换，基础矩阵求解及欧式空间的重构，对基于图像的三维重构有研究的朋友可以看下-triangular grid transform two-dimensional projection images, including 3D affine transformation, based Matrix Solution and European space reconstruction, based on the three-dimensional image reconstruction studies have friends in a glance

在机器视觉SLAM中，由于存在机械或图像配准误差，导致转移矩阵与姿态矩阵随时间的变化而逐渐增大。G2O构造优化图进行优化来消除该误差。原本代码为linux下使用，该版本使用mingw在Windows上编译，生成的dll与lib可直接添加入工程中

对图像Gabor特征的提取，一个非常有效的特征,并用SVM对图像进行分类 99142375gist

使用opengl中的纹理贴图，光照，以及3D模型导入，构造了一个房间，能够使用鼠标和键盘实现虚拟漫游（w,a,s,d）-Use opengl the texture mapping, illumination, and 3D model import, construct a room, be able to use the mouse and keyboard to achieve a virtual roaming (w, a, s, d)

matlab中读取*.txt文件数据程序，*.txt文件 可以是串口调试助手等采集到的16进制数据。-Use Matlab to open*.txt files and can open all kinds of*.txt files shch as 16bit files come from debug the assistant with one bunch of mouths

画美国国旗，和中国国旗，都是标准尺寸。还可以画直线，并且可以把直线用拖拉鼠标的方法放大-painting the American flag and the Chinese national flag, is a standard size. Can also painted straight lines, and can be used straight-line method tractor Mouse Click