1. Department of Mechanical Engineering, Computational Biology, Eindhoven University of Technology, Eindhoven, The Netherlands;
2. Faculty of Medicine and University Hospital of Cologne, Department of Diagnostic and Interventional Radiology, University of Cologne, Cologne, Germany;
3. Department of Mechanical Engineering, Control Systems Technology, Eindhoven University of Technology, Eindhoven, The Netherlands;
4. Philips Research Eindhoven, Eindhoven, The Netherlands