[caret-users] Issues using segmentation menu

[Donna Dierker]

Hi Krishna,

Sometimes, a screen capture of your main window right before you try
turning voxels off can be enlightening to us.  Here are some things that
come to mind:

* The volume is loaded as something other than a segmentation volume --
unlikely, if you're using the tutorial though.

* You have the volume in a window other than the main window.

* The slice shown is one where the segmentation has no "on" voxels (e.g.,
top of head or down in cerebellum).

Otherwise, I am at a loss as to why this doesn't work.  It worked for me
on my 64-bit Linux, last time I tried.

Donna

> Hi,
>
> I am trying to segment a brain and I am using the "Caret5
> Tutorial-Segmentation, Flattening, and Registration for V5.5" as my
> guide. I am stuck at manual error correction. I have the left Volume as
> Underlay and the Surefit Segmentation Output is the primary Overlay.
> Then, I do :Menu->Volume ->Segmentation -> Edit voxels -> say turn
> voxels off . After that, when I try to move my cursor ( left mouse
> pressed) over the volume  and nothing happens. There is no change in the
> red colored Overlay. It is as if there  my action to edit voxels did not
> occur at all.  I am using a 64 bit Linux Machine. I tried the same on a
> windows machine and I was able to replicate the same problem. I am using
> Caret 5.6.1. What am I missing here ?? Any help is more than welcome..
>
> -Krishna
>
> _______________________________________________
> caret-users mailing list
> caret-users at brainvis.wustl.edu
> http://brainvis.wustl.edu/mailman/listinfo/caret-users
>