Re: [Freesurfer] Freesurfer projecting vector results for segmented cortical regions

2011-11-30 Thread Douglas N Greve
This is not a super easy thing to do, but it is possible if you have matlab. First, go to the subject's surf directory and run mri_convert lh.thickness lh.template.mgh This just creates a template that can be loaded into matlab. Load the aparc.annot into matlab with read_annotation.m. Load the

[Freesurfer] Freesurfer projecting vector results for segmented cortical regions

2011-11-28 Thread Weisinger, Brian (NIH/NIMH) [F]
hello we are trying to project a vector of results for segmented cortical regions (i.e.,... lh_middletemporal_thickness 0.000757119 rh_middletemporal_thickness 8.06E-05 lh_parahippocampal_thickness -0.000510407 rh_parahippocampal_thickness 0.000625997 lh_pericalcarine_thickness

Re: [Freesurfer] Freesurfer projecting vector results for segmented cortical regions

2011-11-28 Thread Weisinger, Brian (NIH/NIMH) [F]
Thanks for the help. We don't have matlab here in our lab, but we do have R. Is there a way to use R and get the same desired result? On 11/28/11 11:46 AM, Bruce Fischl fis...@nmr.mgh.harvard.edu wrote: Hi Brian, I guess you can use read_annotation.m in matlab and set every vertex within the

Re: [Freesurfer] Freesurfer projecting vector results for segmented cortical regions

2011-11-28 Thread Michael Waskom
If you've got any Python users in the lab, this shouldn't be to hard to accomplish with pysurfer: pysurfer.github.com I'm happy to walk you through the steps if you're interested. Michael On Mon, Nov 28, 2011 at 8:52 AM, Weisinger, Brian (NIH/NIMH) [F] brian.weisin...@nih.gov wrote: Thanks