[Mne_analysis] What do people use for fMRI/MRI processing?

[Tom Holroyd]

> Actually less so, speaking for people I know. You don't need fMRI to
> source localize MEG.

You generally DO need a structural MRI, for calculation of the inner
skull surface used in generating theoretical magnetic fields. Without
an MRI you can only approximate the shape of the brain using a sphere.
Multisphere or Nolte is typically used given a real brain shape. AFNI's
3dSkullStrip is fine for generating the surfaces.

-- 
Dr. Tom
--
"I am, as I said, inspired by the biological phenomena in which
chemical forces are used in repetitious fashion to produce all
kinds of weird effects (one of which is the author)."
        -- Richard Feynman, _There's Plenty of Room at the Bottom_