You should be able to use --target fsaverage5 (or fsaverage4)
On 5/9/2021 3:54 PM, Knut J Bjuland wrote:
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Dear Freesurfer experts,
Is it possible to run mri_preproc with ico with lower than 7, for
instance with ico equal to 4 or 5 in order to downsample the surface?
(Since the surface is smoothed, it should be possible to downsample to
save processing time when doing statistical modelling, right?) I tried
using an --ico or --icoorder flag, but just got an error message. Are
these functions not continued? Thank you
Your Sincerely
Knut Jørgen Bjuland, PhD
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