[Freesurfer] Mouse use for tkmedit

2014-06-18 Thread Caroline Lewis
Hi, I'm using freesurfer on a mac computer, and therefore my mouse doesn't have a right click or middle button. Is there an alternative way to make edits in tkmedit (such as to correct voxels erroneously classified as white matter in recon-all) without using the mouse buttons? Thanks, Caroline _

Re: [Freesurfer] Number of Slices

2014-06-17 Thread Caroline Lewis
: > Hi Caroline > > yes, you can use bbregister to register them to the surfaces derived from > the T1 (which in general is more accurate than registering directly to the > T1) > > > cheers > Bruce > On Mon, 16 Jun 2014, Caroline Lewis wrote: > > Hi Bruce, >&

Re: [Freesurfer] Number of Slices

2014-06-16 Thread Caroline Lewis
ces you almost certainly > don't want to run them through recon-all. Probably you just want to run > the 136 slice sequence and go from there. > Bruce > On Mon, 16 Jun 2014, Caroline > Lewis wrote: > > > Hi Bruce, > > > > I was hoping to just do one processing, but p

Re: [Freesurfer] Number of Slices

2014-06-16 Thread Caroline Lewis
, you > probably don't want to do it if the sequences are substantially different. > > cheers > Bruce > > > > On Mon, 16 Jun 2014, Caroline Lewis > wrote: > > > Hi, > > > > I want to perform recon-all on four different structural sequences for

[Freesurfer] Number of Slices

2014-06-16 Thread Caroline Lewis
Hi, I want to perform recon-all on four different structural sequences for the same participant. Three of the sequences have the same number of slices, whereas the T1 has fewer slices, so when I input the different sequences with the recon-all command, I get the following error: ERROR: inputs have

[Freesurfer] Error: no dicom files found

2014-05-26 Thread Caroline Lewis
Hi, I am trying to use the unpacksdcmdir command to convert my dicom files to mgz/nifti, and when i run the command: unpacksdcmdir -src DTI -targ DTI -scanonly DTI/scan.info I get an error message saying there are no dicom files found in the folder, whereas all of the dicom files for that sequen

Re: [Freesurfer] unpacking error

2014-05-23 Thread Caroline Lewis
idea why I'm getting these errors? > > > > Thanks, > > > > Caroline > > > > > > On Thu, May 22, 2014 at 4:16 PM, Douglas N Greve > > mailto:gr...@nmr.mgh.harvard.edu>> wrote: > > > > Remove the \<> > > > > On 05/22/2014 0

Re: [Freesurfer] unpacking error

2014-05-22 Thread Caroline Lewis
.info" file say "err" where it should say "ok" Do you have any idea why I'm getting these errors? Thanks, Caroline On Thu, May 22, 2014 at 4:16 PM, Douglas N Greve wrote: > Remove the \<> > > On 05/22/2014 03:45 PM, Caroline Lewis wrote: > > H

[Freesurfer] unpacking error

2014-05-22 Thread Caroline Lewis
Hi, I am trying to unpack dicom files and convert them to nifti, but am running into an error. I ran the following command with no issue: unpacksdcmdir -src dicomdir -targ targetdir -scanonly targetdir/scan.info however, when I try to run the next command to actually unpack the data: unpacksdc