[Insight-users] Get number of elements of a 3D image

[Mr Francesco Grussu]

Oh yes, it is what I was looking for...
I am new to ITK and I get stuck even with such a basilar task...

Thanks a lot,
my regards

Francesco

> On Fri, Jun 15, 2012 at 11:15 AM, Mr Francesco Grussu <
> francesco.grussu at eecs.qmul.ac.uk> wrote:
>
>> Dear all,
>> could anybody suggest how to get the number of elements along the three
>> directions of a 3D image?
>>
>
> If I understood your question correctly, I think you're looking for:
>
> ImageType::SizeType imageSize =
> image->GetLargestPossibleRegion().GetSize();
>
> for(unsigned int i = 0; i < imageSize.GetSizeDimension(); ++i)
>   cout << imageSize[i] << " ";
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