Vasileios Mezaris

Nikolaos Gkalelis, Vasileios Mezaris, Ioannis Kompatsiaris, Tania Stathaki: Mixture Subclass Discriminant Analysis Link to Restricted Gaussian Model and Other Generalizations. IEEE Trans. Neural Netw. Learning Syst. 24(1): 8-21 (2013)

Symeon Papadopoulos, Emmanouil Schinas, Vasileios Mezaris, Raphaël Troncy, Ioannis Kompatsiaris: The 2012 social event detection dataset. MMSys 2013: 102-107

Nikolaos Gkalelis, Vasileios Mezaris, Ioannis Kompatsiaris, Tania Stathaki: Linear Subclass Support Vector Machines. IEEE Signal Process. Lett. 19(9): 575-578 (2012)

Panagiotis Sidiropoulos, Vasileios Mezaris, Ioannis Kompatsiaris, Josef Kittler: Differential Edit Distance: A Metric for Scene Segmentation Evaluation. IEEE Trans. Circuits Syst. Video Techn. 22(6): 904-914 (2012)

Symeon Papadopoulos, Emmanouil Schinas, Vasileios Mezaris, Raphaël Troncy, Ioannis Kompatsiaris: Social Event Detection at MediaEval 2012: Challenges, Dataset and Evaluation. MediaEval 2012

Concetto Spampinato, Vasileios Mezaris, Jacco van Ossenbruggen: Multimedia analysis for ecological data. ACM Multimedia 2012: 1507-1508

Dorothea Tsatsou, Vasileios Mezaris, Ioannis Kompatsiaris: Semantic Personalisation in Networked Media: Determining the Background Knowledge. SMAP 2012: 101-106

Dorothea Tsatsou, Lyndon J. B. Nixon, Matei Mancas, Miroslav Vacura, Rüdiger Klein, Julien Leroy, Jaroslav Kuchar, Tomás Kliegr, Manuel Kober, Maria Loli, Vasileios Mezaris: Contextualised user profiling in networked media environments. UMAP Workshops 2012

Pierre Andrews, Francesco G. B. De Natale, Sven Buschbeck, Anthony Jameson, Kerstin Bischoff, Claudiu S. Firan, Claudia Niederée, Vasileios Mezaris, Spiros Nikolopoulos, Vanessa Murdock, Adam Rae: GLOCAL: event-based retrieval of networked media. WWW (Companion Volume) 2012: 219-222

Martha A. Larson, Sebastian Schmiedeke, Pascal Kelm, Adam Rae, Vasileios Mezaris, Tomas Piatrik, Mohammad Soleymani, Florian Metze, Gareth J. F. Jones (Eds.): Working Notes Proceedings of the MediaEval 2012 Workshop, Santa Croce in Fossabanda, Pisa, Italy, October 4-5, 2012. CEUR Workshop Proceedings 927, CEUR-WS.org 2012

Georgios Th. Papadopoulos, Carsten Saathoff, Hugo Jair Escalante, Vasileios Mezaris, Ioannis Kompatsiaris, Michael G. Strintzis: A comparative study of object-level spatial context techniques for semantic image analysis. Computer Vision and Image Understanding 115(9): 1288-1307 (2011)

Georgios Papadopoulos, Vasileios Mezaris, Ioannis Kompatsiaris, Michael G. Strintzis: Joint modality fusion and temporal context exploitation for semantic video analysis. EURASIP J. Adv. Sig. Proc. 2011: 89 (2011)

Nikolaos Gkalelis, Vasileios Mezaris, Ioannis Kompatsiaris: Mixture Subclass Discriminant Analysis. IEEE Signal Process. Lett. 18(5): 319-322 (2011)

Panagiotis Sidiropoulos, Vasileios Mezaris, Ioannis Kompatsiaris, Hugo Meinedo, Miguel Bugalho, Isabel Trancoso: Temporal Video Segmentation to Scenes Using High-Level Audiovisual Features. IEEE Trans. Circuits Syst. Video Techn. 21(8): 1163-1177 (2011)

Nikolaos Gkalelis, Vasileios Mezaris, Ioannis Kompatsiaris: High-level event detection in video exploiting discriminant concepts. CBMI 2011: 85-90

Symeon Papadopoulos, Raphaël Troncy, Vasileios Mezaris, Benoit Huet, Ioannis Kompatsiaris: Social Event Detection at MediaEval 2011: Challenges, dataset and evaluation. MediaEval 2011

Ioannis Tsampoulatidis, Nikolaos Gkalelis, Anastasios Dimou, Vasileios Mezaris, Ioannis Kompatsiaris: High-level event detection system based on discriminant visual concepts. ICMR 2011: 68

Vasileios Mezaris, Ansgar Scherp, Ramesh Jain, Mohan S. Kankanhalli, Huiyu Zhou, Jianguo Zhang, Liang Wang, Zhengyou Zhang: Modeling and representing events in multimedia. ACM Multimedia 2011: 613-614

Vasileios Mezaris, Panagiotis Sidiropoulos, Ioannis Kompatsiaris: Improving Interactive Video Retrieval by Exploiting Automatically-Extracted Video Structural Semantics. ICSC 2011: 224-227

Martha Larson, Adam Rae, Claire-Hélène Demarty, Christoph Kofler, Florian Metze, Raphaël Troncy, Vasileios Mezaris, Gareth J. F. Jones (Eds.): Working Notes Proceedings of the MediaEval 2011 Workshop, Santa Croce in Fossabanda, Pisa, Italy, September 1-2, 2011. CEUR Workshop Proceedings 807, CEUR-WS.org 2011

Vasileios Mezaris, Spyros Gidaros, Georgios Th. Papadopoulos, Walter Kasper, Jörg Steffen, Roeland Ordelman, Marijn Huijbregts, Franciska de Jong, Ioannis Kompatsiaris, Michael G. Strintzis: A System for the Semantic Multimodal Analysis of News Audio-Visual Content. EURASIP J. Adv. Sig. Proc. 2010 (2010)

Stefanos Vrochidis, Anastasia Moumtzidou, Paul King, Anastasios Dimou, Vasileios Mezaris, Ioannis Kompatsiaris: VERGE: A video interactive retrieval engine. CBMI 2010: 1-6

Georgios Th. Papadopoulos, Vasileios Mezaris, Ioannis Kompatsiaris, Michael G. Strintzis: Probabilistic combination of spatial context with visual and co-occurrence information for semantic image analysis. ICIP 2010: 3205-3208

Vasileios Mezaris, Anastasios Dimou, Ioannis Kompatsiaris: On the use of feature tracks for dynamic concept detection in video. ICIP 2010: 4697-4700

Georgios Th. Papadopoulos, Vasileios Mezaris, Ioannis Kompatsiaris, Michael G. Strintzis: A Statistical Learning Approach to Spatial Context Exploitation for Semantic Image Analysis. ICPR 2010: 3138-3142

Ansgar Scherp, Ramesh Jain, Mohan S. Kankanhalli, Vasileios Mezaris: Modeling, detecting, and processing events in multimedia. ACM Multimedia 2010: 1739-1740

Nikolaos Gkalelis, Vasileios Mezaris, Ioannis Kompatsiaris: A Joint Content-Event Model for Event-Centric Multimedia Indexing. ICSC 2010: 79-84

Vasileios Mezaris, Panagiotis Sidiropoulos, Anastasios Dimou, Ioannis Kompatsiaris: On the Use of Visual Soft Semantics for Video Temporal Decomposition to Scenes. ICSC 2010: 141-148

Anastasia Moumtzidou, Anastasios Dimou, Nikolaos Gkalelis, Stefanos Vrochidis, Vasileios Mezaris, Ioannis Kompatsiaris: ITI-CERTH participation to TRECVID 2010. TRECVID 2010

Vasileios Mezaris, Anastasios Dimou, Ioannis Kompatsiaris: Local Invariant Feature Tracks for high-level video feature extraction. WIAMIS 2010: 1-4

Panagiotis Sidiropoulos, Vasileios Mezaris, Ioannis Kompatsiaris, Hugo Meinedo, Miguel Bugalho, Isabel Trancoso: On the use of audio events for improving video scene segmentation. WIAMIS 2010: 1-4

Georgios Papadopoulos, Alexia Briassouli, Vasileios Mezaris, Ioannis Kompatsiaris, Michael G. Strintzis: Statistical Motion Information Extraction and Representation for Semantic Video Analysis. IEEE Trans. Circuits Syst. Video Techn. 19(10): 1513-1528 (2009)

Anastasios Dimou, Grigorios Tsoumakas, Vasileios Mezaris, Ioannis Kompatsiaris, Ioannis P. Vlahavas: An Empirical Study of Multi-label Learning Methods for Video Annotation. CBMI 2009: 19-24

Stefanos Vrochidis, Paul King, Lambros Makris, Anastasia Moumtzidou, Spiros Nikolopoulos, Anastasios Dimou, Vasileios Mezaris, Ioannis Kompatsiaris: MKLab interactive video retrieval system. CIVR 2009

Georgios Th. Papadopoulos, Vasileios Mezaris, Ioannis Kompatsiaris, Michael G. Strintzis: Combining multimodal and temporal contextual information for semantic video analysis. ICIP 2009: 4325-4328

Panagiotis Sidiropoulos, Vasileios Mezaris, Ioannis Kompatsiaris, Hugo Meinedo, Isabel Trancoso: Multi-modal scene segmentation using scene transition graphs. ACM Multimedia 2009: 665-668

Thanos Athanasiadis, Nikos Simou, Georgios Th. Papadopoulos, Rachid Benmokhtar, Krishna Chandramouli, Vassilis Tzouvaras, Vasileios Mezaris, Marios Phiniketos, Yannis S. Avrithis, Yiannis Kompatsiaris, Benoit Huet, Ebroul Izquierdo: Integrating Image Segmentation and Classification for Fuzzy Knowledge-Based Multimedia Indexing. MMM 2009: 263-274

Georgios Th. Papadopoulos, Carsten Saathoff, Marcin Grzegorzek, Vasileios Mezaris, Ioannis Kompatsiaris, Steffen Staab, Michael G. Strintzis: Comparative evaluation of spatial context techniques for semantic image analysis. WIAMIS 2009: 161-164

Alexia Briassouli, Vasileios Mezaris, Ioannis Kompatsiaris: Combination of Accumulated Motion and Color Segmentation for Human Activity Analysis. EURASIP J. Image and Video Processing 2008 (2008)

Efthymia Tsamoura, Vasileios Mezaris, Ioannis Kompatsiaris: Video shot meta-segmentation based on multiple criteria for gradual transition detection. CBMI 2008: 51-57

Vasileios Mezaris, Spyros Gidaros, Georgios Th. Papadopoulos, Walter Kasper, Roeland Ordelman, Franciska de Jong, Ioannis Kompatsiaris: Knowledge-assisted cross-media analysis of audio-visual content in the news domain. CBMI 2008: 280-287

Georgios Th. Papadopoulos, Vasileios Mezaris, Ioannis Kompatsiaris, Michael G. Strintzis: Accumulated motion energy fields estimation and representation for semantic event detection. CIVR 2008: 221-230

Stefanos Vrochidis, Paul King, Lambros Makris, Anastasia Moumtzidou, Vasileios Mezaris, Ioannis Kompatsiaris: MKLab interactive video retrieval system. CIVR 2008: 563-564

Georgios Th. Papadopoulos, Vasileios Mezaris, Ioannis Kompatsiaris, Michael G. Strintzis: Estimation and representation of accumulated motion characteristics for semantic event detection. ICIP 2008: 41-44

Efthymia Tsamoura, Vasileios Mezaris, Ioannis Kompatsiaris: Gradual transition detection using color coherence and other criteria in a video shot meta-segmentation framework. ICIP 2008: 45-48

Javier Molina, José María Martínez Sanchez, Vasileios Mezaris, Georgios Th. Papadopoulos, Spiros Nikolopoulos, Ioannis Kompatsiaris, Anastasios Dimou, Paulo Villegas, J. Rodríguez-Benito, Eduard Bru, Tomasz Adamek, Giorgos Tolias, Evaggelos Spyrou, Natasa Sofou, P. Kapsalas, Yannis S. Avrithis: MESH participation to TRECVID2008 HLFE. TRECVID 2008

Peter Wilkins, Daragh Byrne, Gareth J. F. Jones, Hyowon Lee, Gordon Keenan, Kevin McGuinness, Noel E. O'Connor, Neil O'Hare, Alan F. Smeaton, Tomasz Adamek, Raphaël Troncy, Alia Amin, Rachid Benmokhtar, Emilie Dumont, Benoit Huet, Bernard Mérialdo, Giorgos Tolias, Evaggelos Spyrou, Yannis S. Avrithis, Georgios Papadopoulos, Vasileios Mezaris, Ioannis Kompatsiaris, Roland Mörzinger, Peter Schallauer, Werner Bailer, Krishna Chandramouli, Ebroul Izquierdo, Lutz Goldmann, Martin Haller, Amjad Samour, Andreas Cobet, Thomas Sikora, Pavel Praks, David Hannah, Martin Halvey, Frank Hopfgartner, Robert Villa, P. Punitha, Anuj Goyal, Joemon M. Jose: K-Space at TRECVid 2008. TRECVID 2008

Qianni Zhang, Krishna Chandramouli, Uros Damnjanovic, Tomas Piatrik, Giorgos Tolias, Yannis S. Avrithis, P. Kapsalas, Phivos Mylonas, Evaggelos Spyrou, Boris Mansencal, Jenny Benois-Pineau, Ahmet Saracoglu, Ersin Esen, A. Aydin Alatan, Naiara Aginako, I. Garcia, António M. G. Pinheiro, L. A. Alexandre, Marzia Corvaglia, Fabrizio Guerrini, Pierangelo Migliorati, Nastaran Fatemi, Florian Poulin, Laura Elena Raileanu, Roman Jarina, Martin Paralic, Stefanos Vrochidis, Anastasia Moumtzidou, Paul King, Spiros Nikolopoulos, Anastasios Dimou, Vasileios Mezaris, Lambros Makris, Ioannis Kompatsiaris, Suphi Umut Naci, Alan Hanjalic: COST292 experimental framework for TRECVID2008. TRECVID 2008

Georgios Th. Papadopoulos, Krishna Chandramouli, Vasileios Mezaris, Ioannis Kompatsiaris, Ebroul Izquierdo, Michael G. Strintzis: A Comparative Study of Classification Techniques for Knowledge-Assisted Image Analysis. WIAMIS 2008: 4-7

Vasileios Mezaris, Nikolaos Thomos, Nikolaos V. Boulgouris, Ioannis Kompatsiaris: Knowledge-Assisted Analysis of Video for Content-Adaptive Coding and Transmission. Advances in Semantic Media Adaptation and Personalization 2008: 221-240

George D. Giannoglou, Yiannis S. Chatzizisis, Vassilis Koutkias, Ioannis Kompatsiaris, Maria Papadogiorgaki, Vasileios Mezaris, Eirini Parissi, Panagiotis Diamantopoulos, Michael G. Strintzis, Nicos Maglaveras, George E. Parcharidis, George Louridas: A novel active contour model for fully automated segmentation of intravascular ultrasound images: In vivo validation in human coronary arteries. Comp. in Bio. and Med. 37(9): 1292-1302 (2007)

Georgios Th. Papadopoulos, Vasileios Mezaris, Ioannis Kompatsiaris, Michael G. Strintzis: Combining Global and Local Information for Knowledge-Assisted Image Analysis and Classification. EURASIP J. Adv. Sig. Proc. 2007 (2007)

Alexia Briassouli, Vasileios Mezaris, Ioannis Kompatsiaris: Color aided motion-segmentation and object tracking for video sequences semantic analysis. Int. J. Imaging Systems and Technology 17(3): 174-189 (2007)

Maria Papadogiorgaki, Vasileios Mezaris, Yiannis S. Chatzizisis, George D. Giannoglou, Ioannis Kompatsiaris: Automated IVUS Contour Detection Using Intesity Features and Radial Basis Function Approximation. CBMS 2007: 183-188

Stefanos Vrochidis, Vasileios Mezaris, Ioannis Kompatsiaris: ITI interactive video retrieval system. CIVR 2007: 648

Alexia Briassouli, Vasileios Mezaris, Ioannis Kompatsiaris: Video Segmentation and Semantics Extraction from the Fusion of Motion and Color Information. ICIP (3) 2007: 365-368

Alexia Briassouli, Vasileios Mezaris, Yiannis Kompatsiaris: Joint Motion and Color Statistical Video Processing for Motion Segmentation. ICME 2007: 2014-2017

Georgios Th. Papadopoulos, Vasileios Mezaris, Ioannis Kompatsiaris, Michael G. Strintzis: Ontology-Driven Semantic Video Analysis Using Visual Information Objects. SAMT 2007: 56-69

Peter Wilkins, Tomasz Adamek, Daragh Byrne, Gareth J. F. Jones, Hyowon Lee, Gordon Keenan, Kevin McGuinness, Noel E. O'Connor, Alan F. Smeaton, Alia Amin, Zeljko Obrenovic, Rachid Benmokhtar, Eric Galmar, Benoit Huet, Slim Essid, Rémi Landais, Félicien Vallet, Georgios Papadopoulos, Stefanos Vrochidis, Vasileios Mezaris, Ioannis Kompatsiaris, Evaggelos Spyrou, Yannis S. Avrithis, Roland Mörzinger, Peter Schallauer, Werner Bailer, Tomas Piatrik, Krishna Chandramouli, Ebroul Izquierdo, Martin Haller, Lutz Goldmann, Amjad Samour, Andreas Cobet, Thomas Sikora, Pavel Praks: K-Space at TRECVID 2007. TRECVID 2007

Qianni Zhang, Krishna Chandramouli, Uros Damnjanovic, Tomas Piatrik, Ebroul Izquierdo, Marzia Corvaglia, Nicola Adami, Riccardo Leonardi, G. Yakin, S. Aksoy, Suphi Umut Naci, Alan Hanjalic, Stefanos Vrochidis, Anastasia Moumtzidou, Spiros Nikolopoulos, Vasileios Mezaris, Lambros Makris, Ioannis Kompatsiaris, Boris Mansencal, Jenny Benois-Pineau, Ersin Esen, A. Aydin Alatan, Evaggelos Spyrou, P. Kapsalas, Giorgos Tolias, Phivos Mylonas, Yannis S. Avrithis, Branimir Reljin, Goran Zajic, António M. G. Pinheiro, L. A. Alexandre, P. Almeida, Roman Jarina, Michal Kuba, Naiara Aginako, J. Goya: The COST292 experimental framework for TRECVID 2007. TRECVID 2007

Georgios Th. Papadopoulos, Phivos Mylonas, Vasileios Mezaris, Yannis S. Avrithis, Ioannis Kompatsiaris: Knowledge-Assisted Image Analysis Based on Context and Spatial Optimization. Int. J. Semantic Web Inf. Syst. 2(3): 17-36 (2006)

Vasileios Mezaris, Ioannis Kompatsiaris, Michael G. Strintzis: Object-based MPEG-2 video indexing and retrieval in a collaborative environment. Multimedia Tools Appl. 30(3): 255-272 (2006)

Georgios Th. Papadopoulos, Vasileios Mezaris, Stamatia Dasiopoulou, Ioannis Kompatsiaris: Semantic Image Analysis Using a Learning Approach and Spatial Context. SAMT 2006: 199-211

Vasileios Mezaris, Yiannis Kompatsiaris, Michael G. Strintzis: Segmentation of Images and Video. Encyclopedia of Multimedia 2006

Stamatia Dasiopoulou, Vasileios Mezaris, Ioannis Kompatsiaris, V.-K. Papastathis, Michael G. Strintzis: Knowledge-assisted semantic video object detection. IEEE Trans. Circuits Syst. Video Techn. 15(10): 1210-1224 (2005)

Nikola Voisine, Stamatia Dasiopoulou, Frédéric Precioso, Vasileios Mezaris, Ioannis Kompatsiaris, Michael G. Strintzis: A genetic algorithm-based approach to knowledge-assisted video analysis. ICIP (3) 2005: 441-444

Vasileios Mezaris, Ioannis Kompatsiaris, Michael G. Strintzis: Region-Based Image Retrieval Using an Object Ontology and Relevance Feedback. EURASIP J. Adv. Sig. Proc. 2004(6): 886-901 (2004)

Vasileios Mezaris, Ioannis Kompatsiaris, Michael G. Strintzis: Still Image Segmentation Tools For Object-Based Multimedia Applications. IJPRAI 18(4): 701-725 (2004)

Vasileios Mezaris, Ioannis Kompatsiaris, Nikolaos V. Boulgouris, Michael G. Strintzis: Real-time compressed-domain spatiotemporal segmentation and ontologies for video indexing and retrieval. IEEE Trans. Circuits Syst. Video Techn. 14(5): 606-621 (2004)

Vasileios Mezaris, Ioannis Kompatsiaris, Michael G. Strintzis: Video object segmentation using Bayes-based temporal tracking and trajectory-based region merging. IEEE Trans. Circuits Syst. Video Techn. 14(6): 782-795 (2004)

Vasileios Mezaris, Michael G. Strintzis: Object Segmentation and Ontologies for MPEG-2 Video Indexing and Retrieval. CIVR 2004: 573-581

Vasileios Mezaris, Haralambos Doulaverakis, Raul Medina Beltran de Otalora, Stephan Herrmann, Ioannis Kompatsiaris, Michael G. Strintzis: A Test-Bed for Region-Based Image Retrieval Using Multiple Segmentation Algorithms and the MPEG-7 eXperimentation Model: The Schema Reference System. CIVR 2004: 592-600

Vasileios Mezaris, Ioannis Kompatsiaris, Michael G. Strintzis: A knowledge-based approach to domain-specific compressed video analysis. ICIP 2004: 341-344

Vasileios Mezaris, Haralambos Doulaverakis, Raul Medina Beltran de Otalora, Stephan Herrmann, Ioannis Kompatsiaris, Michael G. Strintzis: Combining Multiple Segmentation Algorithms and the MPEG-7 eXperimentation Model in the Schema Reference System. IV 2004: 253-258

Vasileios Mezaris, Ioannis Kompatsiaris, Michael G. Strintzis: An ontology approach to object-based image retrieval. ICIP (2) 2003: 511-514

Nikolaos V. Boulgouris, Ioannis Kompatsiaris, Vasileios Mezaris, Dimitrios Simitopoulos, Michael G. Strintzis: Segmentation and Content-Based Watermarking for Color Image and Image Region Indexing and Retrieval. EURASIP J. Adv. Sig. Proc. 2002(4): 418-431 (2002)

Vasileios Mezaris, Ioannis Kompatsiaris, Michael G. Strintzis: A framework for the efficient segmentation of large-format color images. ICIP (1) 2002: 761-764