Simple defogging method for outdoor images based on physical model
Guo Jia, Xiaotong Wang, Chengpeng Hu, Changqing Yang · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 2010
Images of scenes acquired in bad weather have poor contrasts and colors. In this paper, we exploit the idea of interactive method and recover the images based on physical model. First, a simple method is proposed to estimate the scene depths. Second, the parameters in the depths model can be obtained automatically from a single image. Experiments show that our method can remove the haze effectively. Especially, it is easy to serve for the practice.