Re: [Freesurfer] tksurfer/freeview vertex coordinates difference?

2018-03-05 Thread Douglas N Greve
> [freesurfer-boun...@nmr.mgh.harvard.edu] on behalf of Bruce Fischl > [fis...@nmr.mgh.harvard.edu] > Sent: Thursday, March 01, 2018 5:46 PM > To: Freesurfer support list > Subject: Re: [Freesurfer] tksurfer/freeview vertex coordinates difference? > > Hi Idil > > we keep track of

Re: [Freesurfer] tksurfer/freeview vertex coordinates difference?

2018-03-03 Thread Yagmur Ozdemir 19
] tksurfer/freeview vertex coordinates difference? Hi Idil we keep track of different kinds of RAS coordinates, which may not be the same (surface ras, scanner ras, etc...). cheers Bruce On Thu, 1 Mar 2018, Yagmur Ozdemir 19 wrote: > Hello FS experts, > > I am wondering if anyone know

Re: [Freesurfer] tksurfer/freeview vertex coordinates difference?

2018-03-01 Thread Bruce Fischl
Hi Idil we keep track of different kinds of RAS coordinates, which may not be the same (surface ras, scanner ras, etc...). cheers Bruce On Thu, 1 Mar 2018, Yagmur Ozdemir 19 wrote: > Hello FS experts, > > I am wondering if anyone knows why the same vertices' coordinates are shown > slightly d

[Freesurfer] tksurfer/freeview vertex coordinates difference?

2018-03-01 Thread Yagmur Ozdemir 19
Hello FS experts, I am wondering if anyone knows why the same vertices' coordinates are shown slightly different when opened in freesurfer and tksurfer. I was checking some annotation files for each subject across the two on inflated surface, and noticed slight coordinate differences in RAS. ex