SPM vs. FSL by Chris Rorden, and some miscellaneous fMRI tips
I’ve noticed that my previous postings (here and here) about the differences between popular bits of neuroimaging software have been pretty popular in terms of traffic, so I thought I’d just point you towards a similar powerpoint presentation I’ve just found authored by Chris Rorden. It’s fairly brief, but does contain a lot of good information about the key differences between FSL and SPM, particularly in terms of their different approaches to spatial normalisation and You can download the .ppt file here.
For those who might already be a bit more advanced in their practice of the dark art of fMRI analysis, Chris also has an great set of scripts for SPM8 here, plus of course, his MRICron software is outstandingly useful.
Finally, for FSL users (see – something for everyone at this blog!) I have this little tip, from the mysteriously-named “neuroimager”, which is a fantastic and beautiful method of displaying functional results on a 3D-rendered brain image, using freesurfer.