在文档中显示一个不断闪烁的字符，用到了计时器和图形变成方面的知识...

Face Detectors源代码-Face Detectors source code

24位dib，适合初学者-24 dib, for beginners

　GDI+的应用使得平面图形图象编程变的更加容易，本文以一个基于对话框的时钟程序为例，在VC6.0中调用*.png图片实现半透明渐变窗口，该程序实现了指针式和数字式两种时钟显示方式。窗口实现了半透明渐变窗口、窗口拖动无移动矩形框、隐藏了任务栏窗体按钮等。-GDI+ application programming makes the plane graphic images become easier, this paper, a dialog-based clock program as an example, VC6.0 call*. png image to achieve gradient translucent window, the program achieved a pointer two kinds of clocks and digital display. Achieved a translucent window, gradient window, drag the window without moving a rectangular box, hide the taskbar buttons and so on form.

利用c++builder进行动画制作实例-c builder for the use of animation examples

对图像进行扭曲操作-right image distortion operation

opengl 的C++源程序代码实例 可直接运行 没有错误-opengl the C++ source code examples can be run without error

OpenCV 4下的图像任意角度的旋转 //待旋转的图像Img_old //返回的旋转后图像类型 IplImage* Img_tmp. //旋转的角度,单位度. //三种不同的方法.其中方法二没有完全测试,方法一可以满足大部分需要-OpenCV four images of arbitrary rotation angle// Image Rotation question Img_old// to return to the rotation after the image type IplImage* Img_tmp.// Rotation angle, unit degrees.// Three different ways. Two methods which do not fully test one way to meet the needs of the majority

绘制曲线，可以很直观的描绘曲线，是不可多的好代码-draw line

用vc++编写的人脸识别系统软件，用于人脸图像的识别-With vc++ Prepared Face Recognition System software for Face Image Recognition

实现画任意方向的椭圆，可以根据自己的需求设置椭圆的参数，画笔的属性等-Realize oval painting in any direction can be set up according to their own needs ellipse parameters, the properties of brush, etc.