1. Department of Informatics, Center for Interdisciplinary Research and Innovation, Aristotle University of Thessaloniki, Thessaloniki, Greece
2. School of Electrical and Computer Engineering, National Technical University of Athens, Athens, Greece
3. Incelligent PC, Athens, Greece
4. Electronics Lab, Physics Department, National and Kapodistrian University of Athens, Athens, Greece
5. NVIDIA, Athens, Greece
6. LioniX International B.V., Enschede, The Netherlands
7. P.A.O.K. F.C., Thessaloniki, Greece