[Insight-users] slice based memory representation of itk volume

[Kevin H. Hobbs]

On Thu, 2005-11-03 at 11:56 -0800, Feng Ma wrote:
> Dear all:
> 
>   I searched the mail-list and didn't find answer to this problem: do we 
> have slice-based memory allocation for itk volume? I think currently itk 
> volume data is in a single 1-D array.
> 
>   The reason I ask this question is that on windows system, sometimes due to 
> memory fragment, it is not possible to allocate a large 1-D array for itk 
> volume, especially for large float volume. If the 3D volume memory is 
> allocated slice by slice, it will have much larger chance of success in 
> memory allocation. Certainly all filters have to be able to accommodate this 
> change.
> 
>   Thanks.
> 
> -Feng
> 
> 
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> Insight-users mailing list
> Insight-users at itk.org
> http://www.itk.org/mailman/listinfo/insight-users

This has come up before in my memory.  I think the post that might give
you the most info is:

http://public.kitware.com/pipermail/insight-users/2005-April/012625.html

It's about sparse images, but I think it might make sense for what you
want.
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