ISL publications


Number of publications: 71


2016

  • John M. A. Bothos, Stelios C. A. Thomopoulos, "Factors influencing crime rates: an econometric analysis approach ", SPIE Defence and Security 2016, Baltimore Convention Center, Baltimore, United States, 17/04/2016, v. 9842, (abstract), (http://spie.org/SID/conferencedetails/signal-processing-sensor-fusion-target-rec...), (pdf),
  • Tassos Kanellos, Adam Doulgerakis, Eftichia Georgiou, Vassilios I. Kountouriotis, Manolis Paterakis, Stelios C. A. Thomopoulos, National Ctr. for Scientific Research Demokritos (Greece); Theodora Pappou, Socrates I. Vrahliotis, Thrasos Rekouniotis, Byron Protopsaltis, SOFiSTiK Hellas S.A. (Greece); Ofir Rozenberg, Ofer Livneh, Elbit Systems Ltd. (Israel), "PYRONES: Pyro-modeling and evacuation simulation system", SPIE Defence and Security 2016, Baltimore Convention Center, Baltimore, United States, 17/04/2016, v. 9842, (abstract), (http://spie.org/SID/conferencedetails/signal-processing-sensor-fusion-target-rec...),
  • Stelios C. A. Thomopoulos, Christina Karafylli, Maria Karafylli, Dionysis Motos, Vassilis Lampropoulos, Kostantinos Dimitros, Christos Margonis, "WayGoo: a platform for geolocating and managing indoor and outdoor spaces", SPIE Defence and Security 2016, Baltimore Convention Center, Baltimore, United States, 17/04/2016, v. 9842, (abstract), (http://spie.org/SID/conferencedetails/signal-processing-sensor-fusion-target-rec...),
  • Vassilios I. Kountouriotis, Manolis Paterakis, Stelios C. A. Thomopoulos, "iCrowd: agent-based behavior modeling and crowd simulator ", SPIE Defence and Security 2016, Baltimore Convention Center, Baltimore, United States, 17/04/2016, v. 9842, (abstract), (http://spie.org/SID/conferencedetails/signal-processing-sensor-fusion-target-rec...),
  • Stelios C. A. Thomopoulos, Dimitris M. Kyriazanos, Alkiviadis Astyakopoulos, Kostantinos Dimitros, Christos Margonis, Giorgos Konstantinos Thanos, "OCULUS fire: a control and command system for fire management with crowd sourcing and social media interconnectivity", SPIE Defence and Security 2016, Baltimore Convention Center, Baltimore, United States, 17/04/2016, v. 9842, (abstract), (http://spie.org/SID/conferencedetails/signal-processing-sensor-fusion-target-rec...),
  • Dimitris M. Kyriazanos, Andreas Zalonis, Olga E. Segou, Stelios C. A. Thomopoulos, "FlySec: a risk-based airport security management system based on security as a service concept", SPIE Defence and Security 2016, Baltimore Convention Center, Baltimore, United States, 17/04/2016, v. 9842, (abstract),
  • Giorgos Konstandinos Thanos, Stelios C. A. Thomopoulos, "WayGoo recommender system: personalized recommendations for events scheduling, based on static and real-time information ", SPIE Defence and Security 2016, Baltimore Convention Center, Baltimore, United States, 17/04/2016, v. 9842, (abstract), (http://spie.org/SID/conferencedetails/signal-processing-sensor-fusion-target-rec...),
  • Giorgos Konstandinos Thanos, Christina Karafylli, Maria Karafylli, Apostolis Papadimitriou, Kostantinos Dimitros, Dimitris M. Kyriazanos, Stelios C. A. Thomopoulos, "SYNAISTHISI: an IoT-powered smart visitor management and cognitive recommendations system", SPIE Defence and Security 2016, Baltimore Convention Center, Baltimore, United States, 17/04/2016, v. 9842, (abstract), (http://spie.org/SID/conferencedetails/signal-processing-sensor-fusion-target-rec...),
  • Stelios C. A. Thomopoulos, Adam Doulgerakis, Maria Bessa, Konstantinos Dimitros, Betty Evangelinou, Giorgos Farazis, Eftichia Georgiou, Tassos Kanellos, Christina Karafylli, Maria Karafylli, Dimitris M. Kyriazanos, Vassilios I. Kountouriotis, Vassilis Lampropoulos, Christos Margonis, Christos Maroglou, Dionisis Motos, Alexandra Papagianni, Manolis Paterakis, Dafni Polyzos, Katerina Skroumpelou, Giorgos Konstandinos Thanos, Ino-Eleni Theodorou, Christina Phobe Thomopoulos, Panagiotis Tsimpiridis, Dimitris Zacharakis, Andreas Zalonis, "DICE: Digital Immersive Cultural Environment in Education and Collaborative Working", MRA International Conference in Los Angeles, Los Angeles, United States, 12/05/2016, (abstract),
  • Christina Phoebe Thomopoulos, Giorgos Farazis, Panagiotis Tsimpiridis, Ino-Eleni Theodorou, Alexandra Papagianni, Christos Maroglou, Maria Bessa, Eirini Papadopoulou, Eleonora Doukoudakis and Stelios C. A. Thomopoulos, "Archaeological Workout - Boundaries and Borders: Where are the limits of Knossos? ", MRA International Conference in Los Angeles, Los Angeles, United States, 12/05/2016, (abstract),

2015

  • Sotiris A. Kanellopoulos, Stavros Katsoulis, Dionysis Motos, Vassilis Lampropoulos, Chris Margonis, Kostantinos Dimitros and Stelios C. A. Thomopoulos, "OCULUS Sea™ INTEGRATED MARITIME SURVEILLANCE", SPIE DSS 2015 - Defense, Security and Sensing, Convention Center Baltimore, Baltimore , Maryland, United States, 20/04/2015, v. 9474, (abstract),
  • Dimitris M. Kyriazanos, Olga E. Segou and Anastassios Bravakis,Stelios C. A. Thomopoulos, "PACT DSS: a decision support system for privacy impact assessment of future security investments", SPIE DSS 2015, Baltimore, Maryland, United States, (abstract),
  • Stylianos C. Panagiotou, Constantinos Rizogiannis, Stavros Katsoulis, Vassilis Lampropoulos, Sotirios Kanellopoulos, Stelios C. A. Thomopoulos, "OCULUS Sea track fusion service", SPIE Defense, Security and Sensing Conference, Baltimore, Maryland, United States, 21/04/2015, v. 9474, (abstract),
  • Segou O.E., Thomopoulos S.C.A., "The Locus analytical framework for indoor localization and tracking applications", SPIE Defense, Security and Sensing Conference, Baltimore, Maryland, United States, 20/04/2015, Proceedings of the 2015 SPIE, v. 9474, (abstract),
  • George E. Vastianos, Nick D. Argyreas, Chris K. Xilouris and Stelios C.A. Thomopoulos, "DXBC: a long distance wireless broadband communication system for coastal maritime surveillance applications", SPIE Sensors, and Command, Control, Communications, and Intelligence (C3I) Technologies for Homeland Security, Defense, and Law Enforcement Applications XIV, Baltimore Convention Center, Baltimore, Maryland, United States, 20/04/2015, v. 9456, (abstract),

2014

  • Vassilios Kountouriotis, Stelios C.A. Thomopoulos, Yiannis Papelis, "An agent-based crowd behaviour model for real time crowd behaviour simulation.", Pattern Recognition Letters/ Pattern Recognition and Crowd Analysis, v. 44, pp. 30-38, (ISSN doi:10.1016/j.patrec.2013.10.024), (abstract), (http://www.sciencedirect.com/science/article/pii/S0167865513004169),
  • Dimitris Kyriazanos, Olga Segou, Anastassios Bravakis and Stelios C. A. Thomopoulos, "The PACT Decision Support tool for Privacy, Ethics and Social Impact Assessment of Surveillance Technology Investments", PACT, SUPRISE and PRISMS Joint International Conference, Vienna, Austria,
  • S. C. Panagiotou and S.C.A Thomopoulos, " “The threat of Intentional Electromagnetic Interference (IEMI) against modern critical infrastructures: Awareness and Protection”", AMEREM2014,Albuquerque, New Mexico,
  • Stylianos C. Panagiotou, Stelios C. A. Thomopoulos and Christos N. Capsalis, "Genetic Algorithms in Antennas and Smart Antennas Design Overview: Two Novel Antenna Systems for Triband GNSS Applications and a Circular Switched Parasitic Array for WiMax Applications Developments with the Use of Genetic Algorithms", International Journal of Antennas and Propagation , v. 2014, (ISSN 10.1155/2014/729208),
  • Segou, O.E., Thomopoulos, S.C.A, "Probabilistic Error Modeling and Topology-Based Smoothing of indoor localization and tracking measurements based on the IEEE 802.15.4a Chirp Spread Spectrum specification", International Journal of Distributed Sensor Networks, New York, USA, v. Special Issue on Deployment and Tracking in Distributed Sensor Networks,
  • Konstantinos-Georgios Thanos and Stelios C. A. Thomopoulos, "A comparative study of DIGNET, average, complete, single hierarchical and k-means clustering algorithms in 2D face image recognition ", SPIE, Signal Processing, Sensor/Information Fusion, and Target Recognition XXIII, v. 9091, (ISBN 10.1117/12.2050303),
  • George E. Vastianos, Dimitris M. Kyriazanos, Vassilios I. Kountouriotis and Stelios C. A. Thomopoulos, "An RFID-based luggage and passenger tracking system for airport security control applications ", SPIE, Signal Processing, Sensor/Information Fusion, and Target Recognition XXIII, v. 9091,

2013

  • Vassilios Kountouriotis, Stelios C.A. Thomopoulos, Yiannis Papelis, "An agent-based crowd behaviour model for real time crowd behaviour simulation", Pattern Recognition Letters, (abstract),
  • Dimitris M. Kyriazanos, George E. Vastianos, Olga E. Segou, Stelios C. A. Thomopoulos, "Object Tracking AAL Application and Behaviour Modelling for the Elderly and Visually Impaired, Εvolving Ambient Intelligence", Communications in Computer and Information Science, DOUBLIN, Ireland, 03/12/2013, Springer International Publishing, v. 413, pp. 64-77, (ISBN 978-3-319-04405-7), (abstract), (http://link.springer.com/chapter/10.1007/978-3-319-04406-4_8),
  • Vastianos, G.E., Segou, O.E., Dimitros, K.I., Kyriazanos, D.M., Thomopoulos, S.C.A., "ELECTRA-X: An Enhanced Indoor Real Time Localization System with Telepresence, Telemetry and Communication capabilities for usage in First Responder operations", Proceedings of the 8th Security Research Conference, Future Security 2013, Berlin, Germany, 17/09/2013, Eds: Fraunhofer vvs, (abstract),

2012

  • S. A. Mitilineos, O. E. Segou, S. C. A. Thomopoulos,, "Fast Simulation of Average Small-Scale Fading for Indoor Localization Applications", Wireless Personal Communications, (ISSN 0929-6212),
  • S. C. Panagiotou, S. C. A. Thomopoulos, P. J. Papakanellos, C. N. Kapsalis, "A New, Compact, Low-Cost Switched-Beam Array for Fixed and Portable Applications in the V UHF Band", Loughborough Antennas and Propagation Conference, United Kingdom,

2011

  • G. E. Vastianos, D. M. Kyriazanos, O. E. Segou, S. A. Mitilineos, S. C. A. Thomopoulos, "Indoor Localization Using Passive RFID", SPIE Defense Security and Sensing 2011 Symposium, Orlando, United States, 25/04/2012, v. 8050, pp. 1-9,

2010

  • Dimitris M. Kyriazanos, Stelios A. Mitilineos, Nick D. Argyreas, Olga E. Segou, John Goufas, and Stelios C. A. Thomopoulos, "Energy-efficient Access Control for Smart and Secure Building: moving towards Greener Pasture", Green ICT Workshop, Aarborg, Denmark, 30/06/2010,
  • I. Manolopoulos, K. Kontovasilis, I. Stavrakakis, and S. C. A. Thomopoulos, "I. Manolopoulos, K. Kontovasilis, I. Stavrakakis, and S. C. A. Thomopoulos", International Symposium on Wireless Communication Systems, ISWCS 2010, York, United Kingdom, 19/09/2010,
  • Mitilineos, S. A., and Thomopoulos, S. C. A, "Positioning accuracy enhancement using error modeling via a polynomial approximation approach", Progress In Electromagnetic Research, v. 102, pp. 49-64,
  • S. A. Mitilineos, D. M. Kyriazanos, O. E. Segou, J. N. Goufas, and S. C.A. Thomopoulos, "Indoor localization with wireless sensor networks", Progress In Electromagnetic Research, v. 109, pp. 441-474,
  • S. A. Mitilineos, J. N. Goufas,, O. E. Segou, and S. C. A. Thomopoulos,, "An Indoor WSN-based Localization Platform Using XBee Radios and Arduino Microcontrollers, Incorporating Three Different Localization Techniques and an Optimal Fusion Rule", SPIE Defense Security and Sensing 2010, Orlando, FL, United States, 05/04/2010,
  • Mitilineos, S.A., Kyriazanos, D.M., Segou, O.E., Goufas, J.N., and Thomopoulos, S.C.A., "Indoor localization with wireless sensor networks", Progress in Electromagnetic Research, v. 109, pp. 441-471,
  • Mitilineos, SA, Goufas, JN, Segou, OE and Thomopoulos, SCA,, "An Indoor WSN-based Localization Platform Using XBee Radios and Arduino Microcontrollers, Incorporating Three Different Localization Techniques and an Optimal Fusion Rule", SPIE International Defense and Security Symposium, United States,
  • Mitilineos, S.A., Goufas, J.N., Segou, O.E., and Thomopoulos, S.C.A., "WAX-ROOM: an indoor WSN-based localization platform", SPIE Defense Security and Sensing 2010 Symposium, Orlando, United States, 05/04/2012, pp. 1-5,
  • Olga E. Segou, Stelios A. Mitilineos, and Stelios C.A. Thomopoulos, "DALE: A Range-Free, Adaptive Indoor Localization Method Enhanced by Limited Fingerprinting", 2010 International Conference on Indoor Positioning and Indoor Navigation (IPIN), Zuerich, Switzerland, 15/09/2010, EURASIP, pp. 234-241,
  • Segou, O.E., Mitilineos, S.A., and Thomopoulos, S.C.A., "DALE: A range-free, adaptive indoor localization method enhanced by limited fingerprinting", International Conference on Indoor Positioning and Indoor Navigation, Zurich, Switzerland, 15/09/2010, pp. 234-241,
  • Vastianos, G.E., Kyriazanos, D.M., Segou O.E, Mitilineos, S.A, and Thomopoulos, S.C.A., "Indoor Localization Using Passive RFID", SPIE Defense Security and Sensing 2011 Symposium, Orlando, United States, 25/04/2012, v. 8050, pp. 1-9,

2009

  • S. A. Mitilineos, N. D. Argyreas, and S. C. A. Thomopoulos, "A near-optimal low complexity sensor fusion technique for accurate localization based on ultrasound time of arrival measurements from low-quality sensors", XVIII Conference on Signal Processing, Sensor Fusion, and Target Recognition-SPIE Defense Securiy and Sensing, Orlando, Florida, United States, 13/04/2009, pp. 1-5,
  • S. A. Mitilineos, G. K. Roumeliotis, K. S. Mougiakos, C. N. Capsalis, and S. C. A. Thomopoulos, "Positioning accuracy enhancement using localization error modeling", 10th IEEE Symposium on a World of Wireless Mobile and Multimedia Communications, Kos, Greece, 15/06/2009, pp. 1-5,
  • S. A. Mitilineos, and S. C. A. Thomopoulos, "Development of a compact SPA for 2.4GHz applications using commercially available elements: design and experimental validation", 2009 Loughborough Antennas and Progapagation Conference, Loughborough, United Kingdom, 16/11/2009, pp. 717-720,
  • S. A. Mitilineos, C. N. Capsalis, and S. C. A. Thomopoulos, "Simulation of small-scale fading in mobile channel models for next-generation wireless communications", Handbook of Research on Heterogeneous Next-Generation Networking: Innovations and Platform,

2008

  • Mitilineos, S.A., Capsalis, C.N., and Thomopoulos, S.C.A., "Simulation of small-scale fading in mobile channel models for next-generation wireless communications", Handbook of Research on Heterogeneous Next-Generation Networking: Innovations and Platform, IRM Press, Eds: Kotsopoulos S. and Ioannou K, Idea Group Publishing, pp. 321-360,
  • Mitilineos, S.A., Argyreas, N.D., Makri, E.T., Kyriazanos, D.M., and Thomopulos, S.C., "An indoor localization platform for ambient assisted living using UWB", 6th International Conference on Advances in Mobile Computing and Multimedia, Linz, Austria, 24/11/2008, pp. 178-182,

2007

  • S.A. Mitilineos, S.C.A. Thomopoulos, and C.N. Capsalis, "Design of a Dual-Band, Switched-Beam Dipole Array with Elements Failure Correction", The 18th Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, Athens, Greece, 03/09/2007,
  • Mitilineos, S.A., PAnagiotou, S.C., Thomopoulos, S.C.A., Capsalis, C.N., "Design of a Dual-Band, Switched-Beam Dipole Array, with Elements Failure Correction", Proceedings of the 18th International Symposium on Personal, Indoor and Mobile Radio Communications, Athens, Greece, 03/09/2007, pp. 1-5,
  • Philippopoulos, P.I., Soulos, G., Krukowski, A., Argyreas, N., Gorgas, V., Kyriazanos, D., Axiotis, D.I., Thomopoulos, S.C.A., "ToD: An Intelligent Location-Based Transport Management System", Proceedings of the Intelligent Vehicles Symposium, 2007 IEEE, Instabul, Turkey, 13/06/2007, pp. 793-798,
  • Thomopoulos, S.C.A., Argyreas, N., Gorgas, V., Kyriazanos, D., Soulos, G., Makri, E., "ToD Pilot: A Location-based Taxi on Demand System Demonstrator", Proceedings of the 18th International Symposium on Personal, Indoor and Mobile Radio Communications, Athens, Greece, 03/09/2007, pp. 1-7,

2006

  • A. Krukowski, S.C.A. Thomopoulos, "Improvement of GPS Positioning Availability using Ground Elevation Information, Paper No.958 (under review)", 15th IST Mobile and Wireless Communications Summit 2006, Myconos, Greece, 04/06/2006,
  • A. Krukowski, S.C.A. Thomopoulos, "Enhanced Positioning Performance using GIS-Assisted Satellite Positioning (under review)", 5th International Symposium on Communication Systems, Networks and Digital Signal Processing 2006, Patras Univaersity Conferenc Centre, Patras, Greece, 19/07/2006,
  • S.A. Mitilineos, S.C.A. Thomopoulos, C.N. Capsalis, "On array failure mitigation with respect to probability of failure, using constant excitation coefficients and a genetic algorithm", IEEE Antennas and Wireless Propagation Letters, v. 5, pp. 187-190,
  • S.A. Mitilineos, S.C.A. Thomopoulos, C.N. Capsalis, "On array failure mitigation with respect to probability of failure", IEEE Antennas and Wireless Propagation Letters,, v. 5, pp. 187-190,
  • S.A. Mitilineos, S.C.A. Thomopoulos, C.N. Capsalis, "Design of Dual-Band, Switched-Beam Dipole Arrays", uropean Conference on Antennas, Nice,, France, 06/11/2006,
  • I. Pratikakis, B. Gatos, S.C.A. Thomopoulos, "Scene categorisation using low-level visual features, accepted for presentation", International Conference on Computer Vision Theory and Applications, Setubal, Portugal, 25/02/2006, pp. 155-160,
  • S.C.A. Thomopoulos, P.I. Philippopoulos, N.D. Argyreas, A. Krukowski, E. Makri, G.T. Soulos, C. Dessiniotis, "LIAISON IP Location Based Services: Taxi on Demand (under review)", 15th Mobile and Wireless Communications Summit, Myconos, Greece, 04/06/2006,
  • S.C.A. Thomopoulos, N.D. Argyreas, E. Makri, D.K. BOugoulias, P.I. Philippopoulos, "LBAG: A Location Based Ad-hoc Group mechanism for Peer-to-Peer Location aware services (under review)", 15th IST Mobile and Wireless Communications Summit 2006, Myconos, Greece, 04/06/2006,

2005

  • A. Maamar, I. Kale, A. Krukowski, B. Daoud, "Room equalization based on iterative simple complex smoothing of acoustic impulse responses", 12th IEEE (Institute of Electrical and Electronics Engineers) International Conference on Electronics, Circuits and Systems (ICECS), Gammarth, Tunisia, 11/12/2005, v. 1, pp. 256-259,
  • S. A. Mitilineos, S. C. A. Thomopoulos, D. K. Bougoulias, C. N. Capsalis, "Position location using a minimum square error method: an indoor environment implementation", World Scientific and Engineering Academy and Society 4th International Conference on Telecommunications and Informatics, Prague, Czech Republic, 13/03/2005,
  • S.A. Mitilineos, I. I. Hevetakis, N. Chaziathanassiou, S. C. A. Thomopoulos, C. N. Capsalis, "Antenna array design using the method of genetic algorithms", World Scientific and Engineering Academy and Society, 9th International Conference on Communications, Athens, Greece, 14/07/2005,
  • S. A. Mitilineos, I. I. Hevetakis, N. Chatziathanassiou, S. C. A. Thomopoulos, C. N. Capsalis, "Multiobjective antenna array design using the method of genetic algorithms", WSEAS Transactions on Communications, v. 4, pp. 739-743,
  • P. Philippopoulos, S. Menexis, B. Farshchian, F. Mahon, "Pervasiveness in Converged Telecommunications: a Business Opportunity for the Operators", 15th eChallenges (e2005) Conference, Ljubljana, Slovenia, 19/10/2005,
  • S.A. Mitilineos, S.C.A. Thomopoulos, C.N. Capsalis, "On array failure mitigation with respect to probability of failure", IEEE Antennas and Wireless Propagation Letters, 30/11/2005, pp. 187-190,

2004

  • C.S. Tzafestas, M. Alifragis, N. Palaiologou, S.C.A. Thomopoulos, A.-E. Exarchou, A. Kroys, R. Kunicke, "Virtual Robotic Laboratory: Applying web-based teleoperation to distance training in robot manipulator programming", International Symposium on remote Engineering and Virtual Instumentation, Villach, Austria, 28/09/2004,
  • C.S. Tzafestas, M. Alifragis, N. Palaiologou, S.C.A. Thomopoulos, M. Brahman, A.-E. Exarhou, "Developement and Experimental Evaluation of a Remote Laboratory Platform for Teaching Robot Manipulator Programming", International Conference on Engineering Education 2004, Florida, United States, 16/10/2004,

2002

  • G. Sazaklis, S. Thomopoulos, "Face Recognition Using Fusion", COST 275 Workshop: The Advent of Biometrics on the Internet, Rome, Italy, 31/10/2002,
  • G. Sazaklis and S. C. A. Thomopoulos, "Fusion of Eigenfaces and Elastic Graph Matching for Face Recognition", Knowledge Engineering Systems 2002 Conference, 31/08/2002, pp. 1212-1216,
  • S.C.A. Thomopoulos, I.Mesogiti, G.Tsakalos, G.Antypas and G.Papandreou, "WIN: A Broadband Wireless Internet Network at 3.5 GHz", Mobile through Open Society through Wireless Communications, International onferenc, Warsaw, Poland, 07/10/2002, pp. 299-312,
  • S.C.A.Thomopoulos, I.Mesogiti, G.Tsakalos, M. Moschoti, K.Psycha, G.Antypas and G.Papandreou, "WIN: A Broadband Wireless Internet Network at 3.5 GHz and e-learning", IST 2002 Summit, Bucharest, Romania, 09/10/2002,
  • C.S. Tzafestas and P. Maragos, "Shape Connectivity: Multiscale Analysis and Application to Generalized Granulometries", Journal of Mathematical Imaging and Vision, Special Issue on Shapes and Textures, v. 17, pp. 107-127,
  • Mitilineos, S.A., and Thomopoulos, S.C.A., "MIND: a non-parametric decision fusion method for accurate indoor localization using sensors with monotonically increasing error functions", IEEE Transactions on Aerospace and Electronic Systems, v. (to be published),

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