[slicer-users] 3 dimensional mask/ROI => nifti?

Steve Pieper pieper at ibility.net
Thu Aug 11 10:54:47 EDT 2011

Hi Andreas -

In case it helps, the Editor module gives you free-form shapes using
the various paint and draw tools to create a label map.  then you can
use the MaskImage module to create a volume that is zero everywhere
outside the labelmap but has the original image data inside the label.
 A trapezoid might be a little tricky, since the Editor is made for
organic shapes.


On Mon, Aug 8, 2011 at 5:55 PM,  <_andi__ at arcor.de> wrote:
> Hello,
> I would like to create a three dimensional mask/ROI, similar to "CropVolume"... But this tool has the disadvantages..
> It seems that I can only use horizontal and vertical constraints to limit the interesting Region.
> I want to use a trapezoid as a base for the 3D ROI, but also a Rhombus or an ellipsoid would be nice.
> How I the way to create maybe a nifti-file of a special region as ROI...?
> Thanks
> Andreas
> Arcor empfiehlt: Die TOP 1000 Surftipps zu allem, was im Internet interessant und spannend ist - sehen Sie hier: http://www.arcor.de/content/pc_technik/internet/surftipps/surftipps/
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