[Freesurfer] Merging .annot files using mris_label2annot puts labels in the wrong place

2013-02-16 Thread Chris McNorgan
Hi all, I posted this back in January, and got a direct email reply from someone on the mailing list, who gave me a helpful tip, but it doesn't seem to be working out quite right. The problem: I have 3 .annot files per hemisphere, each based on the ?h.aparc.

Re: [Freesurfer] question about MRF

2013-02-16 Thread Bruce Fischl
Hi Zhennan if you run recon-all on any dataset it will create an example for you. The talairach.m3z maps the volume into the atlas coords. If it is oriented incorrectly then that would explain your problem. You can also use mri_info to see the direction cosines of the various volumes cheers Br

[Freesurfer] Job: Postdoctoral researcher ‘Mathematical & Computational Modelling for Multi-modal NeuroImaging data’ (1,0 fte) (fwd)

2013-02-16 Thread Bruce Fischl
FYI -- Forwarded message -- Date: Sat, 16 Feb 2013 10:07:12 +0100 From: Christian F. Beckmann To: " Beckmann" Subject: Job: Postdoctoral researcher ?Mathematical & Computational Modelling for Multi-modal NeuroImaging data? (1,0 fte) Dear colleagues, I'm sorry to fill you

Re: [Freesurfer] question about MRF

2013-02-16 Thread Zhennan Yan
Dear Bruce, Thank you very much for your suggestions. I have fixed the reslicing problem and I am still trying to use mri_ca_label to relabel sub-cortical structures in my data. Now the program output a new seg, but the display of "tkmedit mysubj norm.mgz -segmentation new_seg.mgz $FREESURFER_

Re: [Freesurfer] Surface area computation

2013-02-16 Thread Shantanu Ghosh
Dear Anderson, Thanks for the suggestions. I will give it a go. All the best, Shantanu On Sat, February 16, 2013 10:14 am, Anderson M. Winkler wrote: > Dear Shantanu, > > An implementation that runs in Matlab or Octave is available here: > http://brainder.org/download/areal > > I was planning t

Re: [Freesurfer] Surface area computation

2013-02-16 Thread Anderson M. Winkler
Dear Shantanu, An implementation that runs in Matlab or Octave is available here: http://brainder.org/download/areal I was planning to write a compiled version that could be integrated more easily in FS. However, just by the time as the paper was published, I moved to another country and started