[IGSTK-Users] image origin problem

[Luis Ibanez]

Hi jjina1028,


    IGSTK is doing the right thing:

    It is displaying the image at their correct spatial position.


What you should do is to first register the images to one another,
then, resample one of the images into the coordinate system of the
other.


You will find many different image registration methods in the
Insight Toolkit ITK. Please read ITK Software Guide:


     http://www.itk.org/ItkSoftwareGuide.pdf

in particular the chapter on "Image Registration".


    Regards,


       Luis



===================
??? ? wrote:
> Whenever i tested a CT image with IGSTK sample Needly Biopsy,  each CT 
> image shown on IGSTK have a different origin.
> that means , every image has a it's own origin. so each images are shown 
> on different position.
> I want to allign every images to be shown at same position on the view 
> port.
> Finding many methods on IGSTK(VTK,ITK), I tried many time to fix the 
> problem.
> But i couldn't make it.
> Does anybody know how to change the origin of CT on the view?
> please tell me~
> 
> I attached screen shoot...
> 
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