Hi Ruopeng

Thanks for your reply.

I have a question though. When I zoom in the 3D image, the scale bar numbers 
don't change. Shouldn't they change when I zoom in?


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-boun...@nmr.mgh.harvard.edu 
<freesurfer-boun...@nmr.mgh.harvard.edu> on behalf of Ruopeng Wang 
<rpw...@nmr.mgh.harvard.edu>
Sent: Friday, August 16, 2019 8:46:57 AM
To: Freesurfer support list <freesurfer@nmr.mgh.harvard.edu>
Subject: Re: [Freesurfer] spatial scale bar question

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 
<znasiriavan...@mgh.harvard.edu<mailto:znasiriavan...@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-boun...@nmr.mgh.harvard.edu<mailto:freesurfer-boun...@nmr.mgh.harvard.edu>
 
<freesurfer-boun...@nmr.mgh.harvard.edu<mailto:freesurfer-boun...@nmr.mgh.harvard.edu>>
 on behalf of Bruce Fischl 
<fis...@nmr.mgh.harvard.edu<mailto:fis...@nmr.mgh.harvard.edu>>
Sent: Monday, May 13, 2019 9:56:41 AM
To: Freesurfer support list 
<freesurfer@nmr.mgh.harvard.edu<mailto: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-boun...@nmr.mgh.harvard.edu<mailto:freesurfer-boun...@nmr.mgh.harvard.edu>
>  
> <freesurfer-boun...@nmr.mgh.harvard.edu<mailto:freesurfer-boun...@nmr.mgh.harvard.edu>>
>  on behalf of
> Bruce Fischl <fis...@nmr.mgh.harvard.edu<mailto:fis...@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
>
> [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-boun...@nmr.mgh.harvard.edu<mailto:freesurfer-boun...@nmr.mgh.harvard.edu>
> >  
> > <freesurfer-boun...@nmr.mgh.harvard.edu<mailto:freesurfer-boun...@nmr.mgh.harvard.edu>>
> >  on
> > behalf of Greve, Douglas N.,Ph.D. 
> > <dgr...@mgh.harvard.edu<mailto:dgr...@mgh.harvard.edu>>
> > Sent: Friday, May 10, 2019 3:27:15 PM
> > To: freesurfer@nmr.mgh.harvard.edu<mailto: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
> >
> >
> >
> > _______________________________________________
> > Freesurfer mailing list
> > Freesurfer@nmr.mgh.harvard.edu<mailto:Freesurfer@nmr.mgh.harvard.edu>
> > https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
> >
> >
> >
> > _______________________________________________
> > Freesurfer mailing list
> > Freesurfer@nmr.mgh.harvard.edu<mailto:Freesurfer@nmr.mgh.harvard.edu>
> > https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
> >
> >
> >
> >
>
>
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