[ITK Community] [Insight-users] SimpleITK: GetImageFromArray not	working for images	larger than 2^32 bytes
    Marvin Albert 
    marvin.albert at gmail.com
       
    Fri Nov  8 08:34:44 EST 2013
    
    
  
Hi!
is this the right place for a SimpleITK problem?
I'm using SimpleITK for carrying out transformations on large images within
a python environment.
My problem is that when I want to transform python arrays bigger than 2^32
bytes (for example size (1400,1600,2000), uint16) into SimpleITK images, it
will complain saying
SimpleITK-0.6.1-py2.6-linux-x86_64.egg_FILES/SimpleITK.pyc in
GetImageFromArray(arr, isVector)
    298       img = Image( z.shape[::-1], id )
    299
--> 300     _SimpleITK._SetImageFromArray( z.tostring(), img )
    301
    302     return img
RuntimeError: Size mismatch of image and Buffer.
As you can see, I'm using the 64Bit binary of SimpleITK under linux and
there shouldn't be a problem right?
Thanks a lot in advance!
Best,
Marvin
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