Dear SPMers,
We are trying to coregister MRI images with SPECT images. Coregistration
with SPM99 was pretty accurate for most of the images, but when we tried
with SPM2 using mutual information, the result was often incorrect, for
exactly the same images to be coregistered.
Is there any change in the algorithm for mutual information
coregistration between SPM99 and SPM2? In SPM2, we can set up different
parameters, for example interpolation method, which are not present in
SPM99. Which parameters shall we use in SPM2 to expect the same results
as SPM99?
Another question: is there any way in SPM2 to switch the way the images
are displayed between neurological and radiological convention?
Best regards,
Rémi.
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