If you have the data in the native functional space, then just
mri_vol2surf --mov func.nii --hemi rh --reg reg.lta --trgsubject
fsaverage --projfrac 0.5 --o rh.func.fsa.mgz
On 4/19/2021 5:23 AM, Mason Wells wrote:
External Email - Use Caution
External Email - Use Caution
Hi experts,
I have some fMRI data that I have pre-processed in Feat. I want to
resample a single subject's data to the fs_average surface but unsure
of the most optimal way of doing this. At present I am warping the
functional data to the MNI brain in the volume (using FSL's applywarp)
and then resampling to fs_average using the following command.
* mri_vol2surf --src filtered_func_MNI.nii --out
filtered_func_surf.mgh --hemi rh --mni152reg
My question is whether you think this is the most appropriate
approach, and/or if there is way to move directly from native volume
to fs_average surface without needing to go via MNI volume?
Best wishes,
Mason
*Mason T Wells, MSc*
*PhD student*
School of Optometry and Vision Sciences
& Cardiff University Brain Research
Imaging Centre (CUBRIC), School of Psychology
Cardiff University
Cardiff
CF24 4HQ
UK
*/Email/*: wells...@cardiff.ac.uk <mailto:wells...@cardiff.ac.uk>
*/Tel/*: 02920 879628
/*Web*/: Cardiff University webpage
<https://secure-web.cisco.com/1qGEoQnnU3besQKg-GQwdKq-WtCCzi1b5tl-HNLywYRQ48GHFhy2hNJxQfxY9t4vTe7V1-y5Gueo1-GHgls6xg6bCuHa7_Jm97SAxD4oOE1UzEYgt7j1TAqX1ySqfIvn8RozeJRSp-IFzu55FlX2sxTiuLxLWu0P4qA860qMdGbRyktdbz7B6M46-kYle2bYvPS1QR9PQNiqacvoErgAfRjfCdCy4DMcmKR4oB9wflZvX6HelaCoJDegiTXtqTXGM6biEq93kMOwFQdAsjxQytA/https%3A%2F%2Fwww.cardiff.ac.uk%2Fpeople%2Fresearch-students%2Fview%2F974214->
*Mason T Wells, MSc*
*Myfyriwr PhD*
Yr Ysgol Optometreg a Gwyddorau’r Golwg
& Canolfan Ymchwil Delweddu’r Ymennydd Prifysgol Caerdydd (CUBRIC), Yr
Ysgol Seicoleg
Prifysgol Caerdydd
Heol Maindy
Caerdydd
CF24 4HQ
DU
*/E-bost/*: wells...@caerdydd.ac.uk <mailto:wells...@caerdydd.ac.uk>
*/Ffôn/*: 02920 879628
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