Re: [Freesurfer] lables id in a new aparc+aseg file, created from laus250 parcellation

2015-10-30 Thread Bruce Fischl
Hi Noam we should just preserve whatever index they use cheers Bruce On Fri, 30 Oct 2015, Peled, Noam wrote: > > Hey Bruce, > I meant for the Lausanne250 parcellation (http://journals.plos.org/plosone/a > rticle?id=10.1371/journal.pone.0048121) > The problem is with the #index column. To creat

Re: [Freesurfer] lables id in a new aparc+aseg file, created from laus250 parcellation

2015-10-30 Thread Peled, Noam
Hey Bruce, I meant for the Lausanne250 parcellation (http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0048121) The problem is with the #index column. To create a custom lookup table, I need to know what is the #index each label gets in the output file of mri_aparc2aseg. I want to

Re: [Freesurfer] lables id in a new aparc+aseg file, created from laus250 parcellation

2015-10-30 Thread Douglas Greve
You can also load the new segmentation into freeview and see the segmentation number that each gets. If you can get the color table out of the annotation, then the segmentation number will be 1000+ that number (left hemi) and 2000+that number for the right On 10/30/15 8:30 AM, Bruce Fischl w

Re: [Freesurfer] lables id in a new aparc+aseg file, created from laus250 parcellation

2015-10-30 Thread Bruce Fischl
what is the laus250 parcellation? The lookup tables are in text so you should be able to open one in an editor and see what the format is. It's pretty straightforward. # lines are comments, then it is cheers Bruce On Fri, 30 Oct 2015, Peled, Noam wrote: > Hey all, > I used mri_aparc2as

[Freesurfer] lables id in a new aparc+aseg file, created from laus250 parcellation

2015-10-29 Thread Peled, Noam
Hey all, I used mri_aparc2aseg to map the cortical labels from the laus250 parcellation. Now I need to create a new lookup table, mainly for displaying the labels' names in freeview. How can I know what id each label gets in my new laus+aseg.mgz file? Thanks, Noam ___