大致内容是提出了一个叫做暗原色先验的东西来对有雾图像进行处理，十分巧妙，有兴趣者可以看看。这里使用OpenCV实现文中的去雾算法，对致力于图像处理方面的人士有很大帮助。-The general content is presented foggy image to a thing called dark colors priori, very clever, those interested can look at. Using OpenCV to defogging algorithm in the text of great help to those who dedicated to image processing.