165 search results - page 3 / 33 » Topological median filters |
ICIP
1999
IEEE
14 years 6 months ago
1999
IEEE
The Median-Rational Hybrid Filter (MRHF) has been recently introduced [1][2] as a new class of nonlinear filters and successfully applied to image filtering problems. The main cha...
CAIP
2001
Springer
13 years 9 months ago
2001
Springer
A new filtering approach designed to eliminate impulsive noise in color images, while preserving fine image details is presented in this paper. The computational complexity of the ...
CORR
2010
Springer
13 years 5 months ago
2010
Springer
This paper attempts to undertake the study of three types of noise such as Salt and Pepper (SPN), Random variation Impulse Noise (RVIN), Speckle (SPKN). Different noise densities ...
SCALESPACE
2005
Springer
13 years 10 months ago
2005
Springer
Matrix-valued images gain increasing importance both as the output of new imaging techniques and as the result of image processing operations, bearing the need for robust and effic...
ISCAS
1994
IEEE
13 years 9 months ago
1994
IEEE
Abstract - The general form of PBFs corresponding to one weight WM filters, which are a subclass of WM filters, is derived in this paper. Based on the results, it is straightforwar...