ons, 02 04 2008 kl. 16:40 +0200, skrev wangji: > hello, > trying to use medfilt2 I always got this message > "error: A should be real or complex matrix" > where my "A" is definitely a "m by n" matrix (black&white image) > It turns out that this error comes from cordflt2.oct which is called by > ordfilt2.m I've updated that part of the code since the last release (we now have N-dimensional ordered filtering), so I hope this is better in the next release. Anyway, you can see an example of how to perform median filtering in the SVN version of 'imsmooth' at http://octave.svn.sourceforge.net/viewvc/octave/trunk/octave-forge/main/image/inst/imsmooth.m?view=markup
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