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Dr. Dimitrios Tzovaras

CERTH President of the Board, Researcher A’

  • Electrical and Computer Engineering Degree, Electrical and Computer Engineering Department of the Polytechnic School of the Aristotle University of Thessaloniki (1992)
  • Ph.D. in the Electrical and Computer Engineering, Electrical and Computer Engineering Department of the Polytechnic School of the Aristotle University of Thessaloniki (1997)
Dimitrios Tzovaras is a Senior Researcher (Researcher A') and the Centre for Research and Technology Hellas(CERTH) President of the Board. His main research interests include visual analytics, 3D object recognition, search and retrieval, behavioral biometrics, assistive technologies, information and knowledge management, multimodal interfaces, computer graphics and virtual reality. Dimitrios Tzovaras has been working as a Researcher since September 1999 and he has been involved in more than 60 projects, funded by the EC and the Greek Ministry of Research and Technology. His involvement with those research areas has led to the co-authoring of over 80 articles in refereed journals and more than 150 papers in international conferences. He has served as a regular reviewer for a number of international journals and conferences. He is a member of IEEE and EURASIP.

Recent Publications

Show all (1211)

  • I. Pastaltzidis, N. Dimitriou, S. Krinidis, D. Tzovaras, "Dual Stream Networks for 3D Human Pose and Shape Estimation.", in Proceedings of the IEEE International Conference on Image Processing, 2025.
  • G. D. Apostolidis, M. Siavvas, I. Kalouptsoglou, D. Tsoukalas, A. Chatzigeorgiou, A. Ampatzoglou, D. Kehagias, D. Tzovaras, "On the capacity of Technical Debt to indicate security issues in open-source software products.", in Proceedings of the 18th International Conference on the Quality of Information and Communications Technology (QUATIC 2025), Lisbon, Portugal, 2025.
  • N. Kilis, E. Martinopoulou, G. Terzoglou, E. Bozikas, O. Sofikitis, P. Lepentsiotis, M. Chatzakis, N. Dimitriou, D. Tzovaras, "AI tools for generating Digital Heritage Twins enhancing storytelling in educational games.", Digital Applications in Archaeology and Cultural Heritage, vol. 38, Elsevier, September 2025.
  • A. Domi, C. Zonios, G. Tatsis, A. Drosou, D. Tzovaras, "NetPacketformer: Real-Time, Context-Aware Network Intrusion Detection with Transformers.", in Proceedings of the 2025 IEEE International Conference on Cyber Security and Resilience (CSR), Chania, Crete, Greece, 04-06 August, 2025, pp. 687-692, doi: 10.1109/CSR64739.2025.11130136
  • K. Milousi, N. Vakakis, A. Mystakidis, A. Voulgaridis, K. Votis, C. Tjortjis, D. Tzovaras, "MOMENT: A Multi-Objective Mitigation Engine using NSGA-II Techniques for Cyber Threat Response.", in Proceedings of the 2025 IEEE International Conference on Cyber Security and Resilience (IEEE CSR) Workshops, Chania, Crete, Greece, August 4–6, 2025, pp. 881-886, doi: 10.1109/CSR64739.2025.11130146
Contact
Dr. Dimitrios Tzovaras
Building A - Office 1.1Α

Information Technologies Institute
Centre of Research & Technology - Hellas
6th km Harilaou - Thermis, 57001, Thermi - Thessaloniki
Tel.: +30 2311 257777
Fax: +30 2310 474128
Email: Dimitrios.Tzovaras@iti.gr