1. DETI/IEETA; University of Aveiro; Aveiro Portugal
2. University of Strasbourg; Strasbourg France
3. The National Centre for Computer Animation; Bournemouth University; Poole UK
4. Faculty of Mathematics, Physics and Informatics; Comenius University in Bratislava; Slovak Republic
5. Institute of Computer Graphics and Algorithms; TU Wien Austria
6. Faculty of Electrical Engineering; Czech Technical University in Prague; Prague Czech Republic
7. Blekinge Institute of Technology; Karlskrona Sweden