This is a prototype implementation of automatic single-image haze removal as described by K. He et al. in
- Kaiming He, Jian Sun, and Xiaoou Tang, “Single Image Haze Removal Using Dark Channel Prior,” IEEE Transactions on Pattern Analysis and Machine Intelligence, vol. 33, no. 12, pp. 2341–2353, Dec. 2011. DOI: 10.1109/TPAMI.2010.168
- K. He, J. Sun, and X. Tang, “Guided Image Filtering,” Lecture Notes in Computer Science, pp. 1–14, 2010. DOI: 10.1007/978-3-642-15549-9_1
See also comments in dehaze.py
and articles on
Single Image Haze Removal and
Guided Image Filtering.