Thanks Bruce!

Panos

Hi Panos

that means that you reran one of the surfaces but not the other. Try running recon-all -make all, which should check to see if the surfaces/volumes are up-to-date and rebuild them if needed. Note that having an euler number of 2 doesn't mean the surfaces match, they also need to have the same number of edges, vertices and faces.

cheers Bruce

On Wed, 25 Sep 2013, pfotiad@nmr.mgh.harvard.edu wrote:

...

Hi FS Community,

I have been using control points and adding wm voxels in the wm.mgz volume of a subject, in order to fix the reconstruction, and after doing so for a number of times, when I tried to run the command:

tkmedit <subj_ID> brainmask.mgz -aux wm.mgz -surfs

the following message popped up:

Reading 574 control points... Converting main surface: 100% done. Converting main surface: 100% done. mrisReadTriangleFile(/cluster/ichresearch/Petechial/MEG/1424_02042011_CTh_fixed/surf/lh.pial): surface doesn't match /cluster/ichresearch/Petechial/MEG/1424_02042011_CTh_fixed/surf/lh.white

No such file or directory mrisReadTriangleFile failed.

No such file or directory Converting main surface: 100% done. Converting main surface: 100% done. Converting pial surface: 100% done. Reading 574 control points... Reading /usr/local/freesurfer/stable5_3_0/tktools/tkm_common.tcl Reading /usr/local/freesurfer/stable5_3_0/tktools/tkm_wrappers.tcl Reading /usr/local/freesurfer/stable5_3_0/lib/tcl/fsgdfPlot.tcl Reading /usr/local/freesurfer/stable5_3_0/tktools/tkUtils.tcl %

and after tkmedit loads, the lh.pial is not shown. I ran mris_euler_number on lh.pial and lh.white and they are both equal to 2 as they should.

I was wondering whether you happen to know why is this happening and how to fix it. (I am using FS 5.3)

Thank you for your time!

Best, Panos _______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer