[Freesurfer] What is the transformation from surfaces vertices to volume voxel coordinates?

2009-02-19 Thread Lloyd Elliott
lication without any luck. Am I doing something incorrectly? Thanks, Lloyd Elliott ___ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer

[Freesurfer] Problem changing the colourmap properties of the overlay ...

2009-04-06 Thread Lloyd Elliott
Hi, I am trying to modify the colour map of an overlay in tksurfer. Unfortunately, the changes I make to the View -> Configure -> Overlay tcl/tk control are either ignored, or end in errors. For example, if I left click on the histogram to set the lower thresh hold, and then click 'c

Re: [Freesurfer] Problem changing the colourmap properties of the overlay ...

2009-04-06 Thread Lloyd Elliott
once, but the colour map still remained unchanged and I've been unable to reliably reproduce this non-resetting behaviour. Thanks! L On 6-Apr-09, at 2:42 PM, Bruce Fischl wrote: did you try right-clicking to set the upper threshold? On Mon, 6 Apr 2009, Lloyd Elliott wrote: Hi, I am

Re: [Freesurfer] Problem changing the colourmap properties of the overlay ...

2009-04-06 Thread Lloyd Elliott
cl to make it display in columns or add a scrollbar or something. Rather embarrassed, L On 6-Apr-09, at 5:07 PM, Bruce Fischl wrote: did you try clickin "apply"? On Mon, 6 Apr 2009, Lloyd Elliott wrote: Yes, I did try right clicking to set the upper threshold. When I left click,