Open-source toolkit for radiation therapy research, an extension of 3D Slicer. Features include DICOM-RT import/export, dose volume histogram, dose accumulation, external beam planning (TPS), structure comparison and morphology, isodose line/surface generation, etc.
Added calculation of transformation for one frame to another for IEC standard. For example transformation from Patient Support frame to Collimator frame: Patient Support -> Fixed Reference -> Gantry -> Collimator. That will be used in RoomsEyeView module for static RAS data and dynamic treatment models.