Thanks for your help - I'll look into it and let you know if I have problems
Michael
-----Original Message----- From: freesurfer-bounces@nmr.mgh.harvard.edu [mailto:freesurfer-bounces@nmr.mgh.harvard.edu] On Behalf Of Douglas N Greve Sent: 01 April 2016 16:19 To: freesurfer@nmr.mgh.harvard.edu Subject: Re: [Freesurfer] tksurfer scale bar
you can also try tksurferfv. this is a frontend for freeview that takes tksurfer-style arguments
On 04/01/2016 09:57 AM, Bruce Fischl wrote:
freeview -f lh.inflated:overlay=lh.pet_data.mgz
would be a good place to start. There's lots of stuff on the wiki cheers Bruce
On Fri, 1 Apr 2016, Michael Asghar wrote:
Oh, I didn't know that. I've been advised to use tksurfer (we're trying to get nice images of PET data overlaid on surfaces).
I haven't got a clue how to use freeview - any simple commands to load up a surface, overlay some statistical data?
Thanks! Michael
-----Original Message----- From: freesurfer-bounces@nmr.mgh.harvard.edu [mailto:freesurfer-bounces@nmr.mgh.harvard.edu] On Behalf Of Bruce Fischl Sent: 01 April 2016 14:44 To: Freesurfer support list Subject: Re: [Freesurfer] tksurfer scale bar
Hi Michael
tksurfer is deprecated - have you tried this in freeview?
cheers Bruce On Fri, 1 Apr 2016, Michael Asghar wrote:
Hi Freesurfer
I'm struggling with trying to edit the scale bar in tksurfer. Commands like 'set scalebar_bright 240' work, but draw_scalebar gives an invalid command error.
I've tried redrawing, but it doesn't help.
Basically, I want the black background to become white (can do it via convert -fill white -opaque black input.tiff output.tiff), but the numbers on the scalebar are invisible now - I need the scale bar text to be black.
Also, I get two bits to my scalebar, e.g. negative values at the bottom from -5 to -3, then a grey gap and then positive 3 to 5 in hot colours. How do I get just the positive T values in a suitable distance (they are currently squeezed up at either side).
Thanks!
Michael
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