[Freesurfer] Need vertex in 2D template space

2015-06-20 Thread xiaoran tong
Dear FreeSurfer team: I'm trying to model the cortical surface features with a artificial neural network. I need a uniformed number of input features but it turns out the vertices count varies from subject to subject. Is that possible to map the vertices in the Talairach space of XYZ to the s

Re: [Freesurfer] Need vertex in 2D template space

2015-07-01 Thread xiaoran tong
o much. On 06/20/2015 05:46 PM, Bruce Fischl wrote: You probably don't need to create your own template - just use mri_surf2surf to map the data (thickness, area, whatever) to fsaverage and they will all have the same number of vertices cheers Bruce On Sa

Re: [Freesurfer] Try to extract WM surface paceration to ASCII

2015-09-16 Thread xiaoran tong
Thanks. On 09/16/2015 08:26 AM, Bruce Fischl wrote: > sorry, I dont' think we have a binary for this, but it should be easy > enough in matlab with read_annotation > > cheers > Bruce > On Wed, 16 Sep 2015, xtong wrote: > >> Hi Freesurfer experts, >> >> I would like to register my test subjects to