Title :
Adaptive multistage median filter
Author_Institution :
Dept. of Electron., Shandong Polytech. Univ., Jinan, China
fDate :
4/1/1992 12:00:00 AM
Abstract :
An adaptive multistage median filter is proposed for preserving the details of images. It is shown that this filter can smooth noise more efficiently than the multistage median filter
Keywords :
adaptive filters; digital filters; picture processing; adaptive multistage median filter; image detail preservation; image processing; noise smoothing; Adaptive filters; Equations; Maximum likelihood estimation; Parameter estimation; Pattern classification; Phase estimation; Signal processing; Signal processing algorithms; Speech processing; Tail;
Journal_Title :
Signal Processing, IEEE Transactions on
