[Insight-users] automatic cropping of a 3D block around an objectin brain MRI

[Toon Huysmans]

Hi Shahab,
 
If you have a binary segmentation of the object of interest, then you
could apply the itkImageMomentsCalculator filter to the segmentation in
order to find its major axes and center of gravity.
 
Toon.
 

Postal Address:
 
  Vision Lab, Department of Physics
  University of Antwerp (CDE)
  Universiteitsplein 1 (N1.19)
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Fax: +32 (0) 3 820 22 45

Email:  <mailto:toon.huysmans at ua.ac.be> toon.huysmans at ua.ac.be

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-----Oorspronkelijk bericht-----
Van: insight-users-bounces+denhuys=hotmail.com at itk.org
[mailto:insight-users-bounces+denhuys=hotmail.com at itk.org] Namens
Shahabuddin Ansari
Verzonden: woensdag 21 juni 2006 22:29
Aan: insight-users at itk.org
Onderwerp: [Insight-users] automatic cropping of a 3D block around an
objectin brain MRI
 
Hello again,
 
I need to cut a 3D block around a subcortical object, say right
hippocampus, in a brain MRI such that the center of gravity of the
object should coincide with the center of the block, and the major axis
of the object should be along one of the diagonals of the block. 
 
Thanks
Shahab
  
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