Date: Mar 4, 2011 10:46 AM
Author: Matt J
Subject: Re: anybody got a complex 2-D median filter script they can share?

"Matt J" wrote in message <ikr10v$2e3$1@fred.mathworks.com>...
>
> > I am in a bit of a time crunch and am looking for a script to handle 2-D complex data with a median filter. long story short I've been doing the operation wrong and getting good results with bad math. any assistance is appreciated!
> ============
>
> median filtering relies on the ability to sort/order the input data. Since your data is complex valued, how would you define an ordering for it, on which to base calculations of the medians?

====================

If you mean that you just want to median filter the real and imaginary part of the image separately, you could just do

X_filtered = medfilt2(real(X))+i*medfilt2(imag(X));