[Insight-users] pixel spacing

[soosho]

Hi every body

Hope you are fine.

I am working on 3D-3D registration. Volume sizes are (256*256*16) and
(128*128*4) but both differ in pixel spacing (1.367*1.367*5)mm and
(1,1,1)mm [as showed in ImageViewer]. Whole registration's configuration
is very simular to ImageRegistration1.cxx. I get the following
exception:

Description: itk::ERROR: MeanSquaresImageToImageMetric(0x85148d8): All
the points mapped to outside of the moving image

I checked the code many times. In my view two images should overlap but
they does not??
Could any body help??

Also when I print value of spacing in the code using image->GetSpacing()
I get the folowing valus for spacings (1*1*1) and (1*1*1). Why there
exist two differing spacing values?  

Thanx,
Soosho
-- 
  soosho
  esteghamat at fastmail.fm

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