Title :
Adaptive mixed-rank filters
Author_Institution :
Dept. of Electr. & Comput. Eng., Univ. of Central Florida, Orlando, FL, USA
Abstract :
Proposes an adaptive median-type filtering scheme which is both computationally efficient and effective in suppressing impulsive noise from images without loss of image detail. A fast implementation is briefly discussed and comparisons with other filters are presented.
Keywords :
adaptive filters; digital filters; filtering and prediction theory; image processing; adaptive median-type filtering scheme; adaptive mixed-rank filters; computationally efficient; digital filtering; image detail; impulsive noise; noise suppression;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19931287
