1. Department of Cultural Technology and Communication, University of the Aegean, 811 00 Mytilene, Greece
2. Athena Research Centre, University Campus at Kimmeria Xanthi, 671 00 Xanthi, Greece
3. Department of Digital Industry Technologies, National & Kapodistrian University of Athens, 344 00 Psachna, Greece
4. Department of Computer Engineering and Informatics, University of Patras, 265 04 Patra, Greece
5. Research Department, SenseWorks Ltd., 454 44 Ioannina, Greece
6. Ephorate of Antiquities of Argolida, Ministry of Culture and Sports, 212 00 Nafplio, Greece