目录1.图像叠加2.图像混合本文是OpenCV图像视觉入门之路的第9篇文章，本文详细的在图像上面进行了图像叠加图像混合等操作。
I have a form that has two field (time_selects), the idea is that the user can select the beginning of a call and end time of the call.
加载中,请稍侯......