opencv特征提取和匹配示例程序

打印图文报告的示例-examples of transmission

小球斜抛运动,可以选择小球的高度和角度-oblique throwing the ball movement, the ball can choose the height and angle

识别数字的源代码-identification number of source code

图像的旋转算法，很实用-image rotation algorithm, a very practical

数字图像处理书籍的入门编程，对初学者有些帮助-Digital image processing book entry programming, some help for beginners

简单画齿轮，加载到AUTO CAD中即可高速绘制 渐开线齿轮齿廓了-simple painting gear, loading AUTO-CAD drawing can involute gear tooth profile of

VC++的信息波形显示程序，输入波形后，可以设置不同的编辑类型：NRZ法编码、单极归零码、双级非归零、双极归零码、AMI法编码、HDB3编码法等，并根据这些设置选项生成波形图，软件界面友好，像是很专业的软件，如上图示。 -VC++ waveform display program information, input waveform, you can set different types of editors: NRZ encoding method, unipolar NRZ, dual-stage non-zero, bipolar NRZ, AMI law coding, HDB3 encoding method, etc. and, based on these settings option to generate a waveform diagram, the software user-friendly, such as very professional software icons above.

这是一个基于Opencv的轮廓检测的学习的例子，在该例子中，先使用画图方法在图片中画出数个大小相同的笑脸（由圆构成），再通过轮廓检测函数将笑脸的轮廓检测并用红色标出，实现了轮廓检测功能

This the fascade design pattern example. You can find its descirption in the GoF book.-This is the fascade design pattern example. You can find its descirption in the GoF book.

vc++数字图像模式识别技术及工程实践中的第四章常用搜索算法-vc digital image pattern recognition technology and engineering practice, the fourth chapter commonly used search algorithm