Hi there, I am currently new to 3dslicer and I have questions about how to perform a specific task using the python script code for 3d slicer. The segmented file (nii.gz) can be exported into individual ‘.stl’ files based on different segments using the 3Dslicer software. However I am about to int…

See examples how to do this in the script repository: Documentation/Nightly/ScriptRepository - Slicer Wiki

Hi, thank you very much for the link. It is indeed helpful. However I also noticed that in the 3DSlicer we could export segments into ‘.stl’, ‘.obj’ or ‘nrrd’ files, could the python script allow the user to choose which output format?

Yes, you can save segmentations to all these formats. You can find more examples in this forum, for example: [image] Exporting Segment as OBJ through Python Support To get help on how to use a method, use help method in the Python interactor: >>> help(slicer.vtkSlicerSeg…

Export multiple individual segment .stl files from one segmented nii.gz file using python script

Support

lassoan (Andras Lasso) January 27, 2021, 4:06am 4

Yes, you can save segmentations to all these formats. You can find more examples in this forum, for example:

Topic		Replies	Views
Export segmentation to file API Development	1	260	October 22, 2021
Export volume (or segment?) to stl file with python Development python	3	1931	September 21, 2022
Exporting segmentations as seperate files Support segmentation	1	789	May 14, 2021
Segementation mask file (.nii format) convert .stl format Support segmentation , stl	0	533	August 29, 2022
Create .stl file from segments Support segmentation , stl	1	290	January 4, 2024

Export multiple individual segment .stl files from one segmented nii.gz file using python script

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