This code recognizes typed latin optical characters and outputs the correspondin...

如何让CDC上输出的文字、图形具有保持功能，集合类 CPtrArray的使用，CPaintDC与CClientDC的区别与应用，OnPaint与OnDraw在CView中的关系及实现内幕，滚动窗口的实现，坐标空间，映射方式，设备坐标与逻辑坐标的转换。元文件设备描述表的使用，如何利用兼容DC实现图形的保存和再现。 -CDC on how to output text, graphics have to keep feature, CPtrArray use of collections, CPaintDC with CClientDC and application of the distinction, OnPaint and OnDraw in CView relations and realize the insider, the realization of a rolling window, the coordinates of space, mapping the way device coordinates and logical coordinates conversion. Metafile device use, how to use DC-compatible graphics realize the preservation and reproduction.

使用两块M2-std图像采集卡同时采集，得到同步图像-The use of two M2-std collected at the same time frame grabbers, the images simultaneously

用VC实现小型矢量图形系统的开发-with VC small vector graphics system development

应用背景 移动终端所用双摄像头模组，因为模具和贴合误差，造成左右摄像头并不能严格光轴平行并且上下位置一致。由此导致拍摄得到的视差图并不仅仅具有水平视差，引起立体效果下降。为此基于opencv做了一个小工具，用于对由非理想立体相机拍得的sidebyside图片进行修正，并能在倾斜光栅或狭缝式裸眼3D显示器上进行效果预览。以此来确定双摄像头容忍的形位公差。 关键技术 操控说明：q/e顺时针/逆时针旋转；w/s右侧视图上下位移；a/d右侧视图左右平移。合成立体图像用的是模板方法，与显示器参数相关的模板与待处理视图进行对应遮罩处理。

图层合并:将一个图层的所有对象转移到另一个图层，并删除原图层。-Layer merger: a layer of all objects to another layer, and delete the original layer.

一个用labview编写的绘制3D图像的程序。例子是用已知的函数绘制光纤光场的轮廓-use a PC to prepare the 3D image rendering procedures. Known example is a function of fiber optical field mapping the contours

图像特技，实现图像的阴影，像雷达扫描似的显示 -stunt images, the image of the shadow, like a similar radar scan revealed

（计算机图形学）分别用Bresenham, DDA及中点法实现画线段的基本方法-(Computer graphics), respectively Bresenham, DDA and the mid-point method to achieve the basic method of drawing line segments

测量物体的角点个数，用圆圈标示，效果明显，检测准确。-Measuring the number of objects in the corner with a circle marked effect detection accuracy.

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.