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[Octave-bug-tracker] [bug #29696] imread reads in multi-page TIFF image

From: John W. Eaton
Subject: [Octave-bug-tracker] [bug #29696] imread reads in multi-page TIFF image as empty array with incorrect dimension
Date: Thu, 29 Apr 2010 18:11:57 +0000
User-agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv: Gecko/20100308 Iceweasel/3.5.8 (like Firefox/3.5.8)

Follow-up Comment #5, bug #29696 (project octave):

OK, I agree with Søren.  I think we just need to document this better. 
Patches, anyone?

But there is still the problem that even for something like

  for i = 1:256
    imread ('headseg.tif', i);

Octave seems to be incorrectly returning arrays of all zeros.  It would be
helpful if someone who knows more about GraphicsMagick than I do could look at
this problem and determine whether it is our use of GraphicsMagick that is
incorrect, or if the bug is in GraphicsMagick.


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