Hi,
You just use avwroi to extract the chunk you want, then you can
average across the resulting slices using the -Xmean option in avwmaths.
Cheers, Steve.
On 17 Oct 2006, at 10:31, Joerg Magerkurth wrote:
> Hi,
>
> what is the best way to cut a serveral mm thick slice from a high
> resolution
> volume?
>
> 1. Resample the volume in a half mm resolution (for example to cut
> a 7mm
> slice from the middle of a 1,3mm-iso-resoltion Volumen) and split
> it in
> single slices. Than add the some slices to the get desired image wich
> contains serveral slices of the original data.
>
> 2. Make a mask of the desired thickness and cut out the masked area
> from the
> volume. How do I perform this procedure?
>
> Best regards
>
> Joerg
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Stephen M. Smith, Professor of Biomedical Engineering
Associate Director, Oxford University FMRIB Centre
FMRIB, JR Hospital, Headington, Oxford OX3 9DU, UK
+44 (0) 1865 222726 (fax 222717)
[log in to unmask] http://www.fmrib.ox.ac.uk/~steve
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