[vtkusers] [ITK] How itk and vtk images are stored

[Gib Bogle]

An ITK image is stored in a contiguous block.  I'm not sure about VTK - why not just try it?

Gib
________________________________________
From: Community [community-bounces at itk.org] on behalf of Zein Salah [zeinsalah at gmail.com]
Sent: Saturday, 21 March 2015 4:47 a.m.
To: VTK Users; community at itk.org
Subject: [ITK] How itk and vtk images are stored

Hi,

I am wandering about the way itk and vtk images are stored in memory.
Is actually a contiguous block allocated for the image and the data is
simply stored in slice order?

In other words, if I have an itk and a vtk images of the same
attributes (dimensions, spacings, pixel type, etc.), would a memcpy
safely copy the contents of one to the other?

Much thanks,
Zeno
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