By Sebastian Roehrich, Department of Biomedical Imaging and Image-guided Therapy, Medical University of Vienna, sebastian.roehrich@meduniwien.ac.at | Helmut Prosch, Department of Biomedical Imaging and Image-guided Therapy, Medical University of Vienna, helmut.prosch@meduniwien.ac.at | Mia Ilic, contextflow GmbH, Vienna, Austria, mia.ilic@contextflow.com | Allan Hanbury, Vienna University of Technology, Vienna, Austria, allan.hanbury@tuwien.ac.at | Georg Langs, Computational Imaging Research Lab, Department of Biomedical Imaging and Image-guided Therapy, Medical University of Vienna, Vienna, Austria. Contextflow GmbH, Vienna,, Austria, georg.langs@meduniwien.ac.at | Markus Krenn, Contextflow GmbH, Vienna, Austria, markus.krenn@contextflow.com