[Insight-users] reducing the resolution of a 3D image

[Ramón Casero Cañas]

Vincent Magnotta wrote:
> You might want to look at the itk::ScaleTransform

Hi Vince,

Thanks for your reply, although I think the ScaleTransform changes the 
size in real world coordinates. What I wanted is to decimate the image 
(reduce the number of voxels while keeping the same real world size).

I think that Dan's suggestion to use the IdentityTransform was in the 
right direction.

Best regards,

Ramon.

-- 
Dr. Ramón Casero Cañas

Computational Biology
Computing Laboratory
University of Oxford
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