1. Some statistical properties of median filters;Ataman;IEEE Trans. Acoust., Speech, Signal Process,1981
2. A generalization of median filtering using linear combinations of order statistics;Bovik;IEEE Trans. Acoust., Speech, Signal Process.,1983
3. Order Statistics;David,1970
4. Some statistical properties of the median window;Frieden,1981
5. A theoretical analysis of the properties of median filters;Gallagher;IEEE Trans. Acoust., Speech, Signal Process.,1981