用OpenCV实现彩色图像任意角度旋转，在VC++6.0下调试通过！-Color images using OpenCV to achieve any angle rotation, in VC++6.0 under the debugger through!

图片的旋转，简单方便！代码容易读懂！适合移植！~对图像处理的人帮助比较大！-The rotation picture, easy and convenient! The code is easy to read! Suitable for transplant. ~ Image processing to help!