Re: [Freesurfer] MNI coordinates of all the vertices of fsaverage

2016-08-02 Thread Douglas N Greve
By default they are in talairach. But you can get mni305 by adding --nofixmni to the surfcluster command line On 08/02/2016 03:36 PM, Sabin Khadka wrote: > Hi Doug, Thanks. Are these coordinates in talairach or MNI space? From > previous post you mentioned these are in mni305 space but if I look

Re: [Freesurfer] MNI coordinates of all the vertices of fsaverage

2016-08-01 Thread Douglas Greve
ps. you can always just load the xyz in the label into matlab and compute the centroid On 8/1/16 10:23 AM, Sabin Khadka wrote: Anyone? Cheers, Sabin Khadka On Fri, Jul 29, 2016 at 2:47 PM, Sabin Khadka mailto:mr.sabinkha...@gmail.com>> wrote: Hi Doug, I tried to pick up from the threa

Re: [Freesurfer] MNI coordinates of all the vertices of fsaverage

2016-08-01 Thread Douglas Greve
Try setting thmin to something small but non-zero (eg, 10e-6) On 8/1/16 10:23 AM, Sabin Khadka wrote: Anyone? Cheers, Sabin Khadka On Fri, Jul 29, 2016 at 2:47 PM, Sabin Khadka mailto:mr.sabinkha...@gmail.com>> wrote: Hi Doug, I tried to pick up from the thread below to get MNI coo

Re: [Freesurfer] MNI coordinates of all the vertices of fsaverage

2016-08-01 Thread Sabin Khadka
Anyone? Cheers, Sabin Khadka On Fri, Jul 29, 2016 at 2:47 PM, Sabin Khadka wrote: > Hi Doug, I tried to pick up from the thread below to get MNI coordinates > of each destrieux parcellation region. > > > > https://mail.nmr.mgh.harvard.edu/pipermail//freesurfer/2013-July/032037.html > > I create

Re: [Freesurfer] MNI coordinates of all the vertices of fsaverage

2012-06-20 Thread Douglas N Greve
Hi Yolanda, you can run mris_convert lh.white lh.white.asc to produce a text file of the vertices and their coordinates. We also have a matlab function to read in surfaces. doug On 06/20/2012 02:44 AM, Yolanda Vives wrote: > Thank you Doug, I think that my question was not precise enough. I > wo

Re: [Freesurfer] MNI coordinates of all the vertices of fsaverage

2012-06-19 Thread Yolanda Vives
Thank you Doug, I think that my question was not precise enough. I would like to know which function I can use to obtain a vector with the number of vertices and the corresponding MNI coordinates. Regards, Yolanda 2012/6/19 Douglas N Greve > For fsaverage, the coordinates are the MNI305 coordin

Re: [Freesurfer] MNI coordinates of all the vertices of fsaverage

2012-06-19 Thread Douglas N Greve
For fsaverage, the coordinates are the MNI305 coordinates. doug On 06/19/2012 08:48 AM, Yolanda Vives wrote: > Dear Freesurfer experts, > > How could I know the MNI coordinates of the 163.842 vertices of the > left hemisphere of fsaverage? > > Best regards, > Yolanda > > > > _