[Insight-users] How resize 3D DICOM data set?

[Bc. Michal Srna]

Hello I can read/write 3D dicom studies via ITK. I use my own registration
code, so I only read 3D data set via ITK, copy pixel values into my 3D array
and than I perform my registration process and via itk::ImportFilter I
import the result into the ITK pipeline to writing it into DICOM file.

But what I need - I need to resize 512 x 512 x 78 data set to size 256 x 256
x 39 before copying pixel values in my 3D array.

Could you please help me, what function of ITK use for this purpose? I tried
itk::ResampleImageFilter but it only cropped my data set or filled it with
bars, what I don't want. I need it to resize in way like for example photo
editors do it.

Thanks a lot in advance!

-- 
S pozdravem Bc. Michal Srna

Fotografické portfolio:
http://michalsrna.cz
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