> In SPM2, when I try to coregister ("coregister and reslice" command) a high
> resolution anatomical image (512*512) on a low resolution functional scan
> (64*64), my high resolution scan is correctly coregistered but the
> resolution is highly diminished (from 512*512 to 64*64). Is it normal ? Is
> it a way to keep a high resolution coregistered scan (512*512) ?
Either the data is resliced to match voxel-for-voxel or it isn't. If you plan
to continue working within SPM, then simply "coregister only", and SPM can work
with your data and assume the correct relative orientations.
Best regards,
-John
--
Dr John Ashburner.
Functional Imaging Lab., 12 Queen Square, London WC1N 3BG, UK.
tel: +44 (0)20 78337491 or +44 (0)20 78373611 x4381
fax: +44 (0)20 78131420 http://www.fil.ion.ucl.ac.uk/~john
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