c++ SDK 的简单截屏代码，就像qq的截图，快捷键ctrl+Q开始截图，然后鼠标选择区域，截图后会显示在程序对话框上，并且自动保存到剪贴板。

c++ SDK 的简单截屏代码，就像qq的截图，快捷键ctrl+Q开始截图，然后鼠标选择区域，截图后会显示在程序对话框上，并且自动保存到剪贴板。-c++ SDK screenshot of a simple code, like qq screenshot, shortcut keys ctrl+ Q started screenshot, and then select the mouse region, after the screenshot will appear in the dial

opencv,C++图像处理相关，包括鼠标区域选取，截图，及简单的图像加载，适用计算机视觉初学者。-opencv, C++ image processing-related, including mouse selection area, screenshots, and simple image loading, computer vision for beginners.

用于在图像中手动选取感兴趣区域的程序,用鼠标点击图像四下得到一个原图片的四边形区域截图。-For in the image of the program manually selected region of interest