Re: [Freesurfer] voxel coordinates of corpus collosum

can you send us the full command line and screen output? Doug might have an easy way to do it, but personally I would do it in matlab cheers Bruce On Fri, 21 Jun 2019, Sadia Sheikh wrote:

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Thanks for your reply. I want to get the voxel coordinates of  CC and its subregions. I tried using the command mri_vol2label for cc subregions also. But still I am getting the error message: found no voxels matching id 251. What is the right command to get the coordinates of CC?

Thanks in advance. Sadia

On Thu, Jun 20, 2019 at 11:08 PM Bruce Fischl fischl@nmr.mgh.harvard.edu wrote: Hi Sadia

  we subdivide the cc into multiple components:

  251 CC_Posterior                            0   0   64  0
  252 CC_Mid_Posterior                        0   0   112 0
  253 CC_Central                              0   0   160 0
  254 CC_Mid_Anterior                         0   0   208 0
  255 CC_Anterior                             0   0   255 0


  cheers
  Bruce

  On Thu, 20 Jun
  2019, Sadia
  Sheikh wrote:

  >
  >         External Email - Use Caution        
  >
  > Dear Freesurfer experts
  > How can I get the voxel coordinates of the segmented corpus callosum? I tried using
  the command
  > mri_vol2label and id of the corpus callosum as 192  as given in Freesurfer LUT, 
  > but it gives an error: found no voxels matching id 192 
  >
  > Thanks in advance
  >
  > Sadia
  >
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