External Email - Use Caution Thank you!
Il giorno mar 18 dic 2018 alle ore 11:43 Bruce Fischl < fis...@nmr.mgh.harvard.edu> ha scritto: > Hi Maurizio > > the orig.mgz has been converted to 1 byte/pixel and 256^3 1mm isotropic. > You can use mri_convert to go back to your original data space via: > > > mri_convert -rl orig/001.mgz <input volume> <output volume> > > cheers > Bruce > > > On Tue, > 18 Dec 2018, Maurizio Bergamino wrote: > > > > > External Email - Use Caution > > > > Hello,I am trying to run a VBM analysis by using the white matter and > the grey matter masks from > > Freesurfer, because, often, other tools are not able to calculate a > correct white matter and grey matter > > masks. > > When I have these masks, I have to apply them to my original T1 images. > However, the original T1 is in > > different space. I can resample the ROIs (WM and GM) in order to apply > them to my original T1, but my > > question is: > > Can I use the orig.mgz from Freesurfer as my T1 for VBM, or does it have > different intensity from my real > > T1 acquisition? > > > > Thanks, > > Maurizio > > > >_______________________________________________ > Freesurfer mailing list > Freesurfer@nmr.mgh.harvard.edu > https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
_______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
