[Insight-users] get dimensions of image volume

[Gomez, Alberto]

Hi,

you need the size of the LargestPossibleRegion of the image,

image->GetLargestPossibleRegion().GetSize()

This will give you the number of voxels in x, y and z

hth
Alberto

michiel mentink wrote:
> Is there some way of getting the number of pixels in X,Y,Z from an ITK image?
>
> There's methods in ITKImage for spacing, origin and direction, but not for the amount of pixels.
> Why is that?
>
> cheers, Michael
>
>
>   


-- 

Alberto Gómez

/Division of Imaging Sciences
The Rayne Institute
4th Floor, Lambeth Wing
St Thomas' Hospital
London SE1 7EH /

phone: +44 (0) 20 718 88364
email: alberto.gomez at kcl.ac.uk <mailto:alberto.gomez at kcl.ac.uk>

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