Re: [Freesurfer] extracting cortical parcellation

2019-03-06 Thread Bruce Fischl
Hi Atena the vertex indices are stored in the first column. You should be able to use them to look up into any overlay you want cheers Bruce On Wed, 6 Mar 2019, Atena Rezaei wrote: External Email - Use Caution Hi Bruce, I am going to extract the cortical parcellation

Re: [Freesurfer] extracting cortical parcellation

2019-03-06 Thread Atena Rezaei
External Email - Use Caution Hi Bruce, I am going to extract the cortical parcellation file with its color table from freesurfer then import that in the other interface to detect and visualize the somatosensory (3b broadmann ) area. Therefore, I need the fifth column with some

Re: [Freesurfer] extracting cortical parcellation

2019-03-06 Thread Bruce Fischl
Hi Atena what were you hoping would be in the fifth column? What are you hoping to create your own annotation files from? Can you give us a bigger picture of what you are trying to achieve? cheers Bruce On Wed, 6 Mar 2019, Atena Rezaei wrote: External Email - Use Caution   

Re: [Freesurfer] extracting cortical parcellation

2019-03-06 Thread Atena Rezaei
External Email - Use Caution Hi Bruce, Thanks for your comment! I used mri_annotation2label to existed lh.aparc.annot file in label folder and got the labels. but the labels' text file contain 0 in fifth column. I need to create atlas from my own data including surface

Re: [Freesurfer] extracting cortical parcellation

2019-03-05 Thread Bruce Fischl
Hi Atena yes, mri_annotation2label should work, although it really depends on what you want to do next cheers Bruce On Wed, 6 Mar 2019, Atena Rezaei wrote: External Email - Use Caution Hello, I am trying to extract the cortical parcellation(atlas) file from freesurfer