Dear SPM experts
For an fMRI-study, we have obtained two different types of anatomical images (T1/ME) and
would like to access the quality of the coregistration of T1 on ME (with affine transformation Aff).
We have segmented both images and obtained the deformation-fields y_T1/y_ME.
Now we would like to calculate (and analyse) the transformation iy_ME \circ Aff \circ Y_T1,
which should (ideally) be equal to the identity map.
Is there a way to calculate this transformation in SPM? The deformation-utils look
promising, but can we include the affine transformation there?
Thank you very much for your help and best wishes!
Matthias Müller-Schrader
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