Below are listed the known application limitations, defects, or inconsistencies.
- ProKnow DS currently does not support DICOM Image Sets or RT Dose files with non-cartesian coordinate systems. Uploading an Image Set or RT Dose file with a non-cartesian coordinate system will result in an error during upload (with an appropriate error message being shown indicating that an unsupported coordinate system was detected).
- ProKnow DS currently supports exporting structures that are closed and located on a single plane; it will not export any ROIs with 'Contour Geometric Type' (3006,0042) set to
OPEN_NONPLANAR. ProKnow DS will read these contour sequences, however, if you edit the structure set, any newly generated RT Structure Set files will only include ROIs with 'Contour Geometric Type' (3006,0042) of
CLOSED_PLANAR(all other contour data will be omitted).