Dear CAT users and developers,
I would like to perform an ICA analysis with volume and surface files from CAT12 using FLICA.
Unfortuinately FLICA accepts only .nii,gz and .mgh files, therefore I cannot provide .gii surface files.
I tried to convert .gii into .mgh files with mris_convert function implemented in freesurfer, however the resulting image is a 4D instead of 3D file (eg. Dimensions = 163842 x 1 x 1 x 3, instead of Dimensions = 163842 x 1 x 1).
Is there a function for converting .gii to .mgh files implemented in cat12? I know it's possible to do that the other way around.
Another possibility would be converting the gii files into nii.gz volumes, but I doubt this is an acceptable thing to do.
Thanks for your kind help and support
best,
Davide
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