Re: [Freesurfer] changing the index of labels

2015-11-04 Thread Jacobs H (NP)
Works perfectly! Thank you so much! Heidi On 11/3/15, 6:54 PM, "Douglas N Greve" wrote: > >In that case you can do something like >fscalc lhfile.mgz add 1000 -o lhfile1000.mgz >mri_mask lhfile1000.mgz lhfile.mgz lhfile1000.mgz > >This will add 1000 to the lhlabels. This will make the lh labels >

Re: [Freesurfer] changing the index of labels

2015-11-03 Thread Douglas N Greve
In that case you can do something like fscalc lhfile.mgz add 1000 -o lhfile1000.mgz mri_mask lhfile1000.mgz lhfile.mgz lhfile1000.mgz This will add 1000 to the lhlabels. This will make the lh labels different from the rh. You can add a constant to the rh too if you want. doug On 10/30/2015 07:

Re: [Freesurfer] changing the index of labels

2015-10-30 Thread Jacobs H (NP)
Yes, there are different mgz files for left and right (but they have the same index numbers and colors). On 10/30/15, 11:16 PM, "Douglas N Greve" wrote: > >Are there different files for the lh and rh? Sorry, never done the >subfields analysis. > > >On 10/30/2015 01:25 PM, Bruce Fischl wrote: >>

Re: [Freesurfer] changing the index of labels

2015-10-30 Thread Douglas N Greve
Are there different files for the lh and rh? Sorry, never done the subfields analysis. On 10/30/2015 01:25 PM, Bruce Fischl wrote: > Hi Heidi > > I guess you could do it yourself in matlab using the aseg to figure > out which hemisphere you are in > > cheers > Bruce > > On Fri, 30 Oct 2015, Ja

Re: [Freesurfer] changing the index of labels

2015-10-30 Thread Bruce Fischl
Hi Heidi I guess you could do it yourself in matlab using the aseg to figure out which hemisphere you are in cheers Bruce On Fri, 30 Oct 2015, Jacobs H (NP) wrote: Hi, Is there a way to change the index of the segmentation of the hippocampal subfields, so that when I combine left and righ

[Freesurfer] changing the index of labels

2015-10-30 Thread Jacobs H (NP)
Hi, Is there a way to change the index of the segmentation of the hippocampal subfields, so that when I combine left and right, FreeSurfer treats them as different regions? Thanks! Best Heidi > >>I just checked again in freeview and indeed they have the same index >>(e.g. >>CA1 has value 206 fo