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Majority Filter [message #83510] Thu, 07 March 2013 12:18
DavidF[1] is currently offline  DavidF[1]
Messages: 94
Registered: April 2012
Member
Folks,

Has anyone ever written a majority image filter in IDL? I wish to filter out small incorrectly classified pixels floating in a sea of correctly classified pixels in an image, before processing the image further. These pixels have classification numbers, not data values. I can imagine doing it in a FOR loop (or two), but these images are large and I have a lot of them. :-(

Cheers,

David

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