noise removal

I am working on image denoising ,there are 4methods ..

median filter

progressive switching median filter

tristate switching median filter

fuzzy median filter

I have completed first 2 steps ,next i have to perform 2 steps

can u tell how to perform please

[Jan]

Please post what you have done so far with the corresponding code and explain which problems have been occurred.

[Pat]

i want to perform fuzzy medial filter.....dont know how to start ..can u send the codes for fuzzy medial filter

Answer 1

[Image Analyst]

Not exactly sure what "tristate switching median filter" is, but did you see my answer to Max in http://www.mathworks.com/matlabcentral/answers/19041-tri-state-median-filtering

[Pat]

ok sir thank u ,wat about fuzzy median filter

[Image Analyst]

I don't have the fuzzy toolbox so I can't help you.