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[Octave-bug-tracker] [bug #51724] [octave forge] (image) imregionalmax m


From: Avinoam Kalma
Subject: [Octave-bug-tracker] [bug #51724] [octave forge] (image) imregionalmax misbehaves on float images
Date: Tue, 29 Aug 2017 02:17:00 -0400 (EDT)
User-agent: Mozilla/5.0 (Windows NT 6.1; WOW64; Trident/7.0; rv:11.0) like Gecko

Follow-up Comment #6, bug #51724 (project octave):

The problem is with eps(img) which takes most of the time.
Try to use eps(class(img) instead:


    if (isfloat (img))
      recon = imreconstruct (img, img + eps (class(img)), conn);
    else
      recon = imreconstruct (img, img + 1, conn);
    end


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  <http://savannah.gnu.org/bugs/?51724>

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