jay1987
July 20, 2025, 1:36pm
1
i have a closed curve node on a segmentation node , is it possible to use curved node to cut the segmentation node use script like the function of scissors?
muratmaga
July 20, 2025, 1:42pm
2
Yes. Dynamic modeler module does that.
jay1987
July 20, 2025, 4:49pm
4
is it possible to make this segmentation strickly in side the curve node
mau_igna_06
July 20, 2025, 11:11pm
5
Hi, I think this should help:
With latest “curve drawing on surface” feature (to be announced next week, but already available in latest Slicer Preview Release) you can extract one side of a surface very easily:
Draw a closed curve on the surface
Make the curve snap to surface (enable Markups module / Curve settings / Curve type → shortest distance on surface, model node → model node that you would like to cut)
Copy-paste this code snippet to the Python console
# Get input data
curveNode = getNode('C')
modelNode = getNode…
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