Hello,I created a markup ROI node ( a cube) on a ct volume, and now I want to convert it into a visible segment on that CT volume because I want to modify it. How to do so with the simplest approach?
The simplest approach might be to use the Scissors tool of the Segment editor: Fill inside/Rectangle/Symmetric. The depth might be the limiting factor.
Alternatively, you may consider this module.
The SurfaceCut effect in Segment Editor Extra Effects extension also can help provide this functionality with a bit of coding (this is what I did when I needed to something similar). If you want to pursue this approach I can dig up and share some code.