香港中文大学研究成果
Rolling Guidance Filter
http://www.cse.cuhk.edu.hk/~leojia/projects/rollguidance/
100+ Times Faster Weighted Median Filter
http://www.cse.cuhk.edu.hk/~leojia/projects/fastwmedian/index.html
Mutual-Structure for Joint Filtering
http://www.cse.cuhk.edu.hk/leojia/projects/mutualstructure/index.html
Constant Time Weighted Median Filtering for Stereo Matching and Beyond
Ziyang Ma, Kaiming He, Yichen
Wei, Jian Sun, and Enhua Wu
IEEE International
Conference on Computer Vision (ICCV), 2013
paper supp code