In SPM96 "Defaults" allowed performance of spatial normalisation choosing
the number of parameters. As far as I can see this has gone in SPM99. In a
clinical setting it is not appropriate to warp or distort the anatomy that
the neurosurgeon subsequently will operate on. On the other hand it is
useful to approximately reorient all images to a standard line of
presentation using a 6 parameter fit to a template, which on the same time
places an approximate origin.
The align procedure could be used, but the parameters would need to be
copied or renamed.
Any suggestions?
Ian Law
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