oh, then you probably want to use bbreg to register it and mri_vol2surf to sample it onto the surface. Doug is the expert on this and can add/correct if this is not the whole story :)
cheers Bruce On Fri, 17 Apr 2020, Mason Wells wrote:
External Email - Use CautionHi Bruce,
The only pre-processing I have done is the motion correction, high pass filtering and distortion correction. So, as far as I know it is still in the volume and in the original functional space.
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: WellsMT1@cardiff.ac.uk Tel: 02920 879628 Web: Cardiff University webpage https://www.cardiff.ac.uk/people/research-students/view/974214- 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: WellsMT1@caerdydd.ac.uk Ffôn: 02920 879628
On 17/04/2020, 15:11, "freesurfer-bounces@nmr.mgh.harvard.edu on behalf of Bruce Fischl" <freesurfer-bounces@nmr.mgh.harvard.edu on behalf of fischl@nmr.mgh.harvard.edu> wrote:
Hi Mason
is your filtered_func file already sampled onto the surface or is it a volume?
cheers Bruce On Fri, 17 Apr 2020, Mason Wells wrote:
External Email - Use CautionHi all,
I am trying to use an analysis package that works on surface based data (SamSrf). I have ran Feat and have a filtered_func file which is of course the motion corrected/unwarped version of my EPI. However, I need some advice on how to get these data onto the Freesurfer surface. I have found this page, but I wanted to double check this is the most up-to-date pipeline. On the page it suggests using the same DOF as used in Feat, I use BBR so this seems a little redundant. Has anyone on these lists got any experience of getting filtered_func onto the Freesurfer surface?
Thanks in advance,
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: WellsMT1@cardiff.ac.uk
Tel: 02920 879628
Web: Cardiff University webpage
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: WellsMT1@caerdydd.ac.uk
Ffôn: 02920 879628
Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer