Re: [Freesurfer] ROI labeling?

2017-08-09 Thread Douglas N Greve
> <gr...@nmr.mgh.harvard.edu> > Sent: Thursday, August 3, 2017 4:55 PM > To: freesurfer@nmr.mgh.harvard.edu > Subject: Re: [Freesurfer] ROI labeling? > > what do you mean by an average of the mask? Such an average would not be > binary. > > > On 08/03/2017 04:30 PM,

Re: [Freesurfer] ROI labeling?

2017-08-04 Thread Sadie Marvel
3, 2017 4:55 PM To: freesurfer@nmr.mgh.harvard.edu Subject: Re: [Freesurfer] ROI labeling? what do you mean by an average of the mask? Such an average would not be binary. On 08/03/2017 04:30 PM, Sadie Marvel wrote: > And what if I wanted to compute just one ROI mask (for each region) that i

Re: [Freesurfer] ROI labeling?

2017-08-03 Thread Douglas N Greve
masks? > > From: freesurfer-boun...@nmr.mgh.harvard.edu > <freesurfer-boun...@nmr.mgh.harvard.edu> on behalf of Douglas N Greve > <gr...@nmr.mgh.harvard.edu> > Sent: Thursday, August 3, 2017 4:15 PM > To: freesurfer@nmr.mgh.harvard.edu > Subject: Re: [Freesu

Re: [Freesurfer] ROI labeling?

2017-08-03 Thread Sadie Marvel
e <gr...@nmr.mgh.harvard.edu> Sent: Thursday, August 3, 2017 4:15 PM To: freesurfer@nmr.mgh.harvard.edu Subject: Re: [Freesurfer] ROI labeling? If you are just going to use them as a mask for mri_glmfit, then you can just pass it as --mask or --label, no need to map it back to the individual (whi

Re: [Freesurfer] ROI labeling?

2017-08-03 Thread Douglas N Greve
If you are just going to use them as a mask for mri_glmfit, then you can just pass it as --mask or --label, no need to map it back to the individual (which you could do with mri_surf2surf) On 08/03/2017 04:08 PM, Sadie Marvel wrote: > Hi again Freesurfers, > > I am doing a surface based ROI

[Freesurfer] ROI labeling?

2017-08-03 Thread Sadie Marvel
Hi again Freesurfers, I am doing a surface based ROI analysis where for each subject, isomorphic ROIs of 300 vertices (centered around peak functional activations) were found on the fsaverage surface space. I was wondering if I should register these masks that I have created back to each