[Freesurfer] creating labels on surfaces with Freeview 7.1.1

2021-01-06 Thread Trisanna Sprung-Much
External Email - Use Caution Hi there, I am looking for instructions on how to create/edit my own labels directly on surfaces using the latest version of Freesurfer/Freeview but I cannot seem to find this documentation. My understanding is that an annotation file has multiple l

Re: [Freesurfer] Creating Labels

2019-03-07 Thread Greve, Douglas N.,Ph.D.
Try mri_surfcluster On 3/6/19 10:03 PM, Jahan, Bushra wrote: > Hello, > > I am wondering how to generate a label in FreeSurfer from peak > activation in a cluster - is there a specific command? > > Thank you. > > ___ > Freesurfer mailing list > Freesurf

[Freesurfer] Creating Labels

2019-03-06 Thread Jahan, Bushra
Hello, I am wondering how to generate a label in FreeSurfer from peak activation in a cluster - is there a specific command? Thank you. ___ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesur

Re: [Freesurfer] creating labels from aseg.mgz

2017-01-02 Thread Ladan Shahshahani
Hi, Thanks for the reply. ___ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer The information in this e-mail is intended only for the person to whom it is addressed. If you believe this

Re: [Freesurfer] creating labels from aseg.mgz

2017-01-01 Thread Bruce Fischl
Hi Ladan the column of -1s means that the label hasn't been sampled onto to the surface, and shouldn't matter if you are doing a volumetric analysis. cheers Bruce On Sun, 1 Jan 2017, Ladan Shahshahani wrote: > Dear experts, > > I'm trying to create labels for subcortical regions. I want to us

[Freesurfer] creating labels from aseg.mgz

2017-01-01 Thread Ladan Shahshahani
Dear experts, I'm trying to create labels for subcortical regions. I want to use these labels to extract time series from resting state fMRI data (I want all of the subcortical time series and I want them to be in mni305 space). I'm not sure if I'm doing the right thing. Here's an example of what

Re: [Freesurfer] creating labels, new atlas

2012-08-25 Thread Bruce Fischl
Hi Jeff yes, that's true, but for a GCA you will need to combine the different labels into a single .mgz volume to give to mri_ca_train. cheers Bruce On Thu, 23 Aug 2012, Jeff Thompson wrote: I found this info on the tksurfer webpage.  The label file format is interchangable with TkMedit.

Re: [Freesurfer] creating labels, new atlas

2012-08-23 Thread Jeff Thompson
I found this info on the tksurfer webpage. The label file format is interchangable with TkMedit. You can create a label in TkSurfer, save it, and load it in TkMedit, or vice versa. Jeff Thompson From: jeff_rthomp...@hotmail.com To: freesurfer@nmr.mgh.harvard.edu Subject: creating labels, n

[Freesurfer] creating labels, new atlas

2012-08-23 Thread Jeff Thompson
Hello, How can tksurfer be used to create label files for the purpose of making a new atlas, if that atlas is needed to create the surface files needed to view the brain in tksurfer? Would people use FSL to create the masks, and convert them into what is needed for freesurfer or is there anothe

Re: [Freesurfer] creating labels in tksurfer

2011-04-14 Thread Bruce Fischl
I'm glad to hear it worked out Bruce On Thu, 14 Apr 2011, Ilana Hairston wrote: > Thanks Bruce, > It seems there are some display bugs on the server running freesurfer. > In addition to the vanishing label (the label option was on), the > scatter plots were messed up. After transferring the data

Re: [Freesurfer] creating labels in tksurfer

2011-04-14 Thread Ilana Hairston
Thanks Bruce, It seems there are some display bugs on the server running freesurfer. In addition to the vanishing label (the label option was on), the scatter plots were messed up. After transferring the data to a different server it seems to be ok. Not sure what the issue is. ilana

Re: [Freesurfer] creating labels in tksurfer

2011-04-02 Thread Bruce Fischl
can you email us the label? On Sat, 2 Apr 2011, Ilana Hairston wrote: > sorry, i probably should have said that this was on the fsaverage, after > glmfit. > basically i wanted to create a VOI and extract a stats table for it. > > > On 1 April 2011 22:33, Bruce Fischl wrote: > >> Hi Ilana, >> >> u

Re: [Freesurfer] creating labels in tksurfer

2011-04-02 Thread Ilana Hairston
sorry, i probably should have said that this was on the fsaverage, after glmfit. basically i wanted to create a VOI and extract a stats table for it. On 1 April 2011 22:33, Bruce Fischl wrote: > Hi Ilana, > > usually a bizarre labeling means the annot is out of date. Try running > recon-all wit

Re: [Freesurfer] creating labels in tksurfer

2011-04-01 Thread Bruce Fischl
Hi Ilana, usually a bizarre labeling means the annot is out of date. Try running recon-all with -make all on that subject and see if it needs to recreate anything. Not sure what's up with your label, but things can act strangely when the surfaces are out of date cheers Bruce On Fri, 1 Apr 201

[Freesurfer] creating labels in tksurfer

2011-04-01 Thread Ilana Hairston
Hi there, I'm having difficulty creating labels in tksurfer (v4.5). I followed the "Creating Labels" instructions on the Wiki, however clicking Fill on the closed path didn't seem to do anything. I used save label anyway, and tried to load this new label again, and even though it says "7681 nonze