| Does anyone know what the steps are to normalize an image using an affine
| only transform in SPM99? I tried using zero nonlinear basis functions and
| one nonlinear iteration (the lowest choice available) and the program did
| not complete the operation (I am running on a Windows NT platform with
| Matlab 5.3).
Spatial normalisation may fail if the initial position of the image
is too far away from that of the templates. Check out the recent
mailings about how to reposition images using the <Display> option.
Sometimes it may also be advisable to disable the "brain masking" option.
This is enabled by default, but can sometimes lead to less stable
spatial normalisations.
Best regards,
-John
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