将opencv的image结构与windows CDC对象结合起来，本例就轻松用opencv反走样直线绘制在CDC对象里面。 接供的接口很有参考价值。 -Opencv structure to the image object with the combination of windows CDC, which in this case on the easy to use anti-aliasing opencv draw a straight line inside the CDC ob

OpenCV和Rs232通信的演示程序。多线成实现通信。-OpenCV and Rs232 communications demonstration program. Multi-line as for communication.

使用VC++，结合opencv的库函数，实现了简单的直线的绘制，可以绘制任意维数和大小的直线。-Use VC++, combined with the opencv library functions to achieve a simple line drawing, you can draw a straight line in any dimension and size.