MDBUTMF

Modified decision based unsymmetric trimmed median filter

Version 1.1.0.0 (567 KB)
987 Downloads
(1)
8 Nov 2014

You are now following this Submission

% Modified decision based unsymmetric trimmed median filter for gray image
% im = input image
% K = length to compute window win=(2*l)+1
% n = Noise density of Salt & Pepper Noise
% out = output image
% Code developed by: Suraj Kamya
% kamyasuraj@yahoo.com
% Other used files
% rpadd - removing padding
% trimf - trimmed meadian filter
% PSN - Peak Signal to noise ratio
% IEF - Image Enhancement Factor

Cite As

Suraj Kamya (2026). MDBUTMF (https://se.mathworks.com/matlabcentral/fileexchange/46563-mdbutmf), MATLAB Central File Exchange. Retrieved .

Categories

Find more on Digital Filtering in Help Center and MATLAB Answers

General Information

MATLAB Release Compatibility

  • Compatible with any release

Platform Compatibility

  • Windows
  • macOS
  • Linux
Open in new tab
Version Published Release Notes
1.1.0.0

Previously trimf.m file is missing. Its updated now and follow the example given.
>> im=imread('bgray.jpg');
>> K=1;
>> n=0.1;
>> res=mdbutmfg(im,K,n);
1.0.0.0