Re: [Freesurfer] mri_vol2surf misaligment

2016-04-14 Thread Douglas N Greve
I can't tell anything from that image. How do you know it is wrong? Did you look at the registration using tkregister? Does Katkov_OT_45_LH.nii.gz look ok on the surface? The problem could be in load_nii and/or save_nii. These are not our programs. You might try MRIread() and MRIwrite(). On 04

Re: [Freesurfer] mri_vol2surf misaligment

2016-04-08 Thread Douglas N Greve
can you show a pic? What were your matlab commands to read in and write out the volume? On 04/04/2016 07:36 AM, Francesca Strappini wrote: > Dear Freesurfers, > > I run the preprocessing step of some functional data with > preproc-sess, then the Fourier analysis with matlab. Now, I'm trying > t

[Freesurfer] mri_vol2surf misaligment

2016-04-04 Thread Francesca Strappini
Dear Freesurfers, I run the preprocessing step of some functional data with preproc-sess, then the Fourier analysis with matlab. Now, I'm trying to plot this data on the surface: mri_vol2surf --mov Katkov_OT_45.nii.gz --trgsubject MishaK --hemi lh --reg register.dof6.dat --o Katkov_OT_45_LH.nii.g