Heya there! I would love to get some advice on how to export a segment I created to a file. I found this code from another topic and was wondering how and where I can the info. needed to do this for a .obj. Write to STL file surfaceMesh = segmentationNode.GetClosedSurfaceRepresentation(addedSegment…

See also this topic: [image] How to export model node to VRML 2 and STL (ascii and binary) Development Hello, I need to be able to export a model node as VRML 2, ascii STL, and binary STL files for a module I am developing. I know essentially nothing about vtk so any hel…

Use vtkOBJWriter instead of vtkSTLWriter to write OBJ file.

Thank you for the quick reply! It’s working now~

Good day, I have a quick question! outputFolder = "Z:/Dicom2Text/DicomPrefabs" ExportSegmentsClosedSurfaceRepresentationToFiles(outputFolder, segmentatioNode, [segmentTypeID], "OBJ", true, 1.0, false) Given your advice on the topic you provided me I have been trying to use “ExportSegmentsClosedSur…

I fixed it, but now I am getting a different issue outputFolder = "Z:/Dicom2Text/DicomPrefabs" slicer.vtkSlicerSegmentationsModuleLogic.ExportSegmentsClosedSurfaceRepresentationToFiles(outputFolder, segmentationNode, [segmentTypeID], "OBJ", True, 1.0, False) The error I am getting is: TypeError: …

To get help on how to use a method, use help method in the Python interactor: >>> help(slicer.vtkSlicerSegmentationsModuleLogic.ExportSegmentsClosedSurfaceRepresentationToFiles) Help on method_descriptor: ExportSegmentsClosedSurfaceRepresentationToFiles(...) V.ExportSegmentsClosedSurfaceRepres…

Thank you so much!!! I got it to work and all the information you have provided me has given a much better understand about the magic going on behind the scenes!!!

Exporting Segment as OBJ through Python

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Exporting Segment as OBJ through Python

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