Can you use grow from seeds on a thresholded segment

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1

In the segment editor, is it possible to apply grow from seeds not only to the master volume, but directly onto a thresholded segment?

2

You can export the segment to a labelmap volume and use that as master volume.

What is your use case? What problem would you like to solve?

3

I’m looking at a fractured humerus and I would like to generate a workflow that semi-automatically recognizes the different fracture pieces and separates them as distinct segments. They are visually very island-like but they still have connections to the larger bone in many cases, which makes the ‘Grow from seeds’ functionality fail for me

4

That question is already discussed in this topic, let’s just continue the discussion there.