A Defogging Algorithm Based on Statistical Region Merging
Zhi Yuan Xu, Yong Kai Wang, Xiao Hong Su, Yi Liu · Applied Mechanics and Materials · 2014
Different regions in Foggy images have different contrast attenuations. This paper presented a defogging algorithm based on Statistical Region Merging. Firstly, we segmented the image by Mean Shift; Secondly, we merged these divided regions through Statistical Region Merging; Finally, we enhanced the contrast of different regions by Dynamic Segmentation Histogram Equalization contrast enhancement. The experimental results show that our defogging method is more effective than other methods.