[Insight-users] RE: RE: 3D Image Volume Origin

[Andrew Li]

Hi, Luis:

Thank you very much for your advice.
I have started to read Proposals:Orientation document and it may take me
a while to fully understand it.

In fact, I am more concerning the meaning of some ITK functions, such
as, GetTransform()->GetCenter(), Calculator->GetCenterOfGravity(). In
ITK 2.6.0, are they the offsets in LPS coordinate system? Or the offsets
in image coordinate system? Or something else when, say, a coronal image
volume is loaded? 

-Andrew

-----Original Message-----
From: Luis Ibanez [mailto:luis.ibanez at kitware.com] 
Sent: Tuesday, April 18, 2006 8:07 AM
To: Simon Warfield
Cc: Andrew Li; insight-users at itk.org
Subject: Re: [Insight-users] RE: RE: 3D Image Volume Origin


Andrew,

You may find useful to read the discussion about
Image orientation proposal:


  http://www.itk.org/Wiki/Proposals:Orientation


The current consensus is that the orientation
information of the DICOM header should *not* be
applied to the image Origin.


Regards,


    Luis
 
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