@article{JIN Lianghai:205, author = {JIN Lianghai, LI Dehua}, title = {Improved directional-distance filter}, publisher = {Front. Mech. Eng.}, year = {2008}, journal = {Frontiers of Mechanical Engineering}, volume = {3}, number = {2}, eid = {205}, numpages = {6}, pages = {205}, keywords = {directional-distance filter; spatial distance weighting; impulsive noise; color image; adaptive technique}, url = {https://journal.hep.com.cn/fme/EN/abstract/article_8281.shtml}, doi = {10.1007/s11465-008-0025-2} }