Chang, H.-H.H.-H.ChangChu, W.C.W.C.ChuHERNG-HUA CHANG2020-01-172020-01-172009https://scholars.lib.ntu.edu.tw/handle/123456789/451262Double bilateral filtering for image noise removalconference paper10.1109/CSIE.2009.4142-s2.0-71049145329https://www.scopus.com/inward/record.uri?eid=2-s2.0-71049145329&doi=10.1109%2fCSIE.2009.414&partnerID=40&md5=c1e4b3be6af6dfb46725574c86d41b4a