1. Singular Logic,European Projects Department,Athens,Greece,14564
2. VIDEOMICS Group CYENS Centre of Excellence,Nicosia,Cyprus
3. University of Huddersfield,School of Computing and Engineering,Huddersfield,U.K,HD1 3DH
4. Aristotle University of Thessaloniki,School of Electrical and Computer Engineering,Thessaloniki,Greece,54124