[Freesurfer] rerunning recon-all

2013-09-11 Thread Luke Bloy
I have a somewhat strange question and hopefully someone can help me out. I have a few hundred subjects that have all been run through recon-all, and have gone through some QA. In some of the cases control points have been added or brain masks have been modified etc, and recon-all has been

Re: [Freesurfer] Feature request (adding origin info to surface files)

2012-11-08 Thread Luke Bloy
looking into it too much): does: mris_info rh.pial give you the info you need? what i'm not sure of is whether everything you see in that output is available in the structure that the matlab surface reader loads. Nick On Wed, 2012-11-07 at 09:17 -0500, Luke Bloy wrote: Hi all

[Freesurfer] Feature request (adding origin info to surface files)

2012-11-07 Thread Luke Bloy
Hi all, I'm not sure where the best place to make this request is. so I thought I'll put this here. I often use freesurfer generated surfaces and images in other software packages (Slicer, Matlab etc) for various things. The MGZ files include the origin in the file headers, meaning that

Re: [Freesurfer] Dipole localization

2010-12-31 Thread Luke Bloy
Hi Leonardo, I am interested in doing something very similar, in addition to combining the left and white white matter surfaces I want to remove the surfaces for the deep brain nuclei. I haven't really started this project so I'm not sure how it will turn out but one of the things i am

Re: [Freesurfer] WM surface and Deep Brain nuclei

2010-12-23 Thread Luke Bloy
/2010 10:45 PM, Bruce Fischl wrote: Hi Luke, mri_mc is newer and more flexible, and also implements marching cubes. You don't need to extract any labels from the volume, as mri_mc explicitly takes a label to cover the surface of (e.g. 2 or 41). cheers Bruce On Wed, 22 Dec 2010, Luke Bloy

[Freesurfer] WM surface and Deep Brain nuclei

2010-12-22 Thread Luke Bloy
Hello, I'm new to freeSurfer and just starting to look around so I apologize if this question is a bit naive. When I look at segmentation results, that include deep brain nuclei (thalamus etc) I see that they are all contained inside of the white matter surface. is there away to edit the

Re: [Freesurfer] WM surface and Deep Brain nuclei

2010-12-22 Thread Luke Bloy
for cortical measures). Allison On Wed, 22 Dec 2010, Luke Bloy wrote: Hello, I'm new to freeSurfer and just starting to look around so I apologize if this question is a bit naive. When I look at segmentation results, that include deep brain nuclei (thalamus etc) I see that they are all

Re: [Freesurfer] WM surface and Deep Brain nuclei/ Look up table for aseg values?

2010-12-22 Thread Luke Bloy
by the surfaces. Allison On Wed, 22 Dec 2010, Luke Bloy wrote: Hi Allison, Sorry if i was unclear, what i'm interested in is the WM. As you say the current WM surface provides good information in separating the WM from the Gm, I would also like to have a surface which separates the WM from

Re: [Freesurfer] WM surface and Deep Brain nuclei

2010-12-22 Thread Luke Bloy
such a tool already exists in FS. Thanks, Luke On 12/22/2010 10:06 PM, Bruce Fischl wrote: Hi Luke, you could, but perhaps it would be easier if you explained what your bigger goal is? cheers, Bruce On Wed, 22 Dec 2010, Luke Bloy wrote: Hi Allison, Sorry if i was unclear, what i'm interested

Re: [Freesurfer] WM surface and Deep Brain nuclei

2010-12-22 Thread Luke Bloy
takes a label to cover the surface of (e.g. 2 or 41). cheers Bruce On Wed, 22 Dec 2010, Luke Bloy wrote: Hi Bruce, Basically what i would like to do is to generate a surface for the cerebral Wm. additionally I would like to label each vertex based on the anatomy on the other side