Provides examples for converting prostate MRI-US-Biopsy collection STL prostate and lesion surfaces to DICOM SEG and DICOM STL.
- STL to labelmap -- Utils folder
- labelmap to SEG DICOM -- see DEMO_Conversion_STL_TO_DICOM.ipynb
- STL to DICOM STL -- see DEMO_Conversion_STL_TO_DICOM.ipynb
The folder contains STL and labelmaps samples for prostate and lesion surfaces, used for conversion showcase. We include the already computed labelmaps from Slicer conversion, since we cannot showcase it inside Google Colab.
Contains segments metadata.json files used as input for conversion to DICOM SEG, for both lesion and prostate surfaces.
Contains example of slicer script used to convert STL files into labelmaps with reference T2W images.
DEMO_Conversion_STL_TO_DICOM.ipynb notebook gives an overview of the conversion steps and how to reproduce the results.
- STL To labelmap : Slicer3D
- labelmap to SEG DICOM : dcmqi 1.2.4
- STL to DICOM STL : dicom3tools
Please see TCIA website and Imaging Data Commons for additional details/visualization of the T2W MRI images considered for annotations conversion.
A zenodo publication will follow shortly, where 1017 prostate annotations and 1311 lesions were converted from STL to DICOM SEG/STL and publicly available. A final step will be the publication of these annotations in the Imaging Data Commons platform.