Segmentations — 3D Slicer documentation
slicer.readthedocs.io › modules › segmentationsImport an existing segmentation from model (surface mesh) file¶ 3D models in STL and OBJ formats can be directly loaded as segmentation: Drag-and-drop the volume file to the application window (or use menu: File / Add Data, then select the file) In Description column choose Segmentation. Click OK. If the model contains very thin and delicate structures then default resolution for binary labelmap representation may be not sufficient for editing.