As indicated in the above linked post, the “Local Threshold” Segment Editor effect is available through the SegmentEditorExtraEffects extension. For info about installing extensions see Getting Started — 3D Slicer documentation
As indicated in the above linked post, the “Local Threshold” Segment Editor effect is available through the SegmentEditorExtraEffects extension. For info about installing extensions see Getting Started — 3D Slicer documentation