is this an individual or group? what version of FS are you running.

On 7/11/19 11:10 AM, Zhi Li wrote:
>
>         External Email - Use Caution
>
> Dear Freesurfer experts,
>
> Now I am using both FSFAST and SPM to preprocessed my functional image
> data. In FSFAST, I replaced the subcortical template with the whole
> brain in the folder "mri.2mm", to get the whole brain volumetric data.
> I have also diluted the whole brain template in FSFAST. However, as
> showed in attached files, the resampled data in FSFAST seems smaller
> than that of SPM. May I ask if it is normal? Would the mask creation
> step in FSFAST caused this difference? I read from a previous PPT
> which said "FSL BET run on the template" in mask creation. As far as I
> know, the default parameter in BET may strip some part of prefrontal
> lobe sometime. If FSFAST apply BET or similar algorithm to strip
> skull, may I ask how could I change the parameter? Looking forward to
> your kind suggestions.
>
> Thanks and best wishes,
>
> Lizhi
>
>
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