> 1. how does one open the WM template in SPM? The GM image is displayed by
> default, and there seems no obvious way to view the WM part of the file in
> SPM.
When you select the file via the file selector, you need to change the
bit that normally just says "1". Change it to (eg) "1:2", and that
will let you select both the first and second volume within the file.
> 2. the DARTEL templates are generally smaller than MNI space. One can
> normalise the DARTEL template to the GM prior (using normalise), and this
> seems OK but the quality of the image is degraded. Is there a way to
> without such a loss in quality of the image?
Try setting the voxel sizes of the normalised data to a higher
resolution than the default isotropic 2mm. This is somewhere on the
"Write Normalised" user interface.
Best regards,
-John
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