1. Laboratory of Anatomy, Biomechanics and Organogenesis, Université Libre de Bruxelles, Brussels, Belgium.
2. Department of Electronics and Informatics, Vrije Universiteit Brussel, Brussels, Belgium.
3. Department of Medical Information Technologies, iMinds, Ghent, Belgium.
4. Institute of Computer Science and Mathematics, Slovak University of Technology, Bratislava, Slovakia.
5. Department of Applied Mathematics, State Polytechnical University, Saint Petersburg, Russia.