Hi Mona,
If you are running the latest dev build, you can right click in the 3D view and choose “Show 3D scale”. The scale bars can only be placed at the boundary of the FOV.
Best, Ruopeng
On Aug 15, 2019, at 4:30 PM, Nasiriavanaki, Zahra ZNASIRIAVANAKI@mgh.harvard.edu wrote:
Hi Freesurfer experts
I wanted to follow up on my question about "spatial scale bar" for significancy maps in FS. I appreciate if you let me know about the updates on that.
Thanks Mona
Zahra (Mona) Nasiriavanaki Postdoctoral Research Fellow Martinos Center for Biomedical Imaging Massachusetts General Hospital 149 13th Street, 149-2615 Charlestown, MA, USA, 02129
From: freesurfer-bounces@nmr.mgh.harvard.edu freesurfer-bounces@nmr.mgh.harvard.edu on behalf of Bruce Fischl fischl@nmr.mgh.harvard.edu Sent: Monday, May 13, 2019 9:56:41 AM To: Freesurfer support list freesurfer@nmr.mgh.harvard.edu Subject: Re: [Freesurfer] spatial scale bar question
Hi Mona
sure. As I said it is a bit more complicated than it seems. Ruopeng will post a note when something usable is in the dev version
Bruce
On Mon, 13 May 2019, Nasiriavanaki, Zahra wrote:
Yes Bruce.
It doesn't work.
I appreciate if you could let me know when you had any updates on it.
Thanks
Mona
From: freesurfer-bounces@nmr.mgh.harvard.edu freesurfer-bounces@nmr.mgh.harvard.edu on behalf of Bruce Fischl fischl@nmr.mgh.harvard.edu Sent: Friday, May 10, 2019 6:15:05 PM To: Freesurfer support list Subject: Re: [Freesurfer] spatial scale bar question I don't think it currently works in 3D mode as it is not trivial due to perspective transforms. Ruopeng is trying some things On Fri, 10 May 2019, Greve, Douglas N.,Ph.D. wrote:
here is a pick of it https://gate.nmr.mgh.harvard.edu/safelinks/greve/fv.colorbar.gif https://gate.nmr.mgh.harvard.edu/safelinks/greve/fv.colorbar.gif
[fv.colorbar.gif]
On 5/10/2019 3:40 PM, Nasiriavanaki, Zahra wrote:
Thanks for your reply. I have overlaid the significance map on an inflated brain, and I don't see the scale bar icon anywhere. tksurferfv fsaverage lh inflated -ov sig.nii.gz
_
From: freesurfer-bounces@nmr.mgh.harvard.edu freesurfer-bounces@nmr.mgh.harvard.edu on behalf of Greve, Douglas N.,Ph.D. DGREVE@mgh.harvard.edu Sent: Friday, May 10, 2019 3:27:15 PM To: freesurfer@nmr.mgh.harvard.edu Subject: Re: [Freesurfer] spatial scale bar question In freeview, it is just an icon above the image window. Click on it and it should give you a scale bar
On 5/10/2019 3:13 PM, Nasiriavanaki, Zahra wrote:
Dear Freesurfers Hi I am trying to add a spatial scale bar to my cortical maps in tksurfer. However, as it's mentioned in Freesurfer forum before, the scale bar in tksurfer shrinks when you zoom in the brain. I couldn't find a scale bar option in Freeview neither. I appreciate if you could let me know how to get a scale bar. Thanks Mona
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