fs_LR is not in fsaverage space it is fs_LR space.  But I do think the spheres are what you are looking for.  I think your command is fine though we usually put all of the surfaces of a given mesh and volume space in their own folder and don’t including stuff like resampled_.  

Peace,

Matt.

From: Connor Lane <[email protected]>
Date: Tuesday, August 12, 2014 at 7:07 PM
To: "Elam, Jennifer" <[email protected]>
Cc: "[email protected]" <[email protected]>
Subject: Re: [HCP-Users] fs_LR spheres in fsaverage space

Hi Jenn, 

Thank you for the quick reply. But I don't think those spheres are in fsaverage space, are they? Basically, I have some structural images that I've collected and analyzed with freesurfer. And now I want to resample the native surfaces I've got onto the 164k_fs_LR and 32k_fs_LR meshes so that vertex N is in the same anatomical location in each hemisphere. I was thinking if I could find spheres of these meshes in left and right hemisphere fsaverage space. I could run something like this to get what I need:

wb_command -surface-resample `my subject's left pial` `my subject's left sphere.reg` `left 164k_fs_LR  sphere in fsaverage space` BARYCENTRIC L.resampled_pial.164k_fs_LR.surf.gii

What do you think, is this the right way to go about it?

Thanks,
Connor


On Mon, Aug 11, 2014 at 9:57 AM, Jennifer Elam <[email protected]> wrote:

Hi Connor,

 

In the preprocessed data, look in the SubjectID/MNINonLinear directory for the 164k_fs_LR sphere surfaces and the SubjectID/MNINonLinear/fsaverage_LR32k directory for the 32k_fs_LR sphere surfaces.

 

For future reference, all the files being distributed in all the downloadable HCP packages/Connectome In a Box are listed in 500 Subjects Reference Manual Appendix III.

 

Best,

Jenn

 

Jennifer Elam, Ph.D.
Outreach Coordinator, Human Connectome Project
Washington University School of Medicine
Department of Anatomy and Neurobiology, Box 8108
660 South Euclid Avenue
St. Louis, MO 63110
314-362-9387
[email protected]
www.humanconnectome.org

 

From:[email protected] [mailto:[email protected]] On Behalf Of Connor Lane
Sent: Monday, August 11, 2014 12:50 AM
To: [email protected]
Subject: [HCP-Users] fs_LR spheres in fsaverage space

 

Hello HCP users,

 

Are there 164k and 32k fs_LR sphere files that are in fsaverage lh and rh spaces somewhere? I'm looking for them so I can resample native surfaces onto the fs_LR meshes using wb_command -surface-resample.

 

Thank you in advance,

Connor

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