Dimitrios I. Kosmopoulos

Publication Activity (10 Years)

Years Active: 2001-2023
Publications (10 Years): 13

Top Topics

Dynamic Time Warping

Video Summarization

Joint Segmentation

Top Venues

Comput. Electron. Agric.

Publications

Nikolaos Arvanitis, Evangelos Sartinas, Dimitrios I. Kosmopoulos
Procrustes-DTW: Dynamic Time Warping Variant for the Recognition of Sign Language Utterances. ICASSP Workshops (2023)
Alexandros Gkillas, Dimitrios I. Kosmopoulos, Kostas Berberidis
Cost-efficient coupled learning methods for recovering near-infrared information from RGB signals: Application in precision agriculture. Comput. Electron. Agric. 209 (2023)
Aristeidis Bifis, Emmanouil Z. Psarakis, Dimitrios I. Kosmopoulos
Developing Robust and Lightweight Adversarial Defenders by Enforcing Orthogonality on Attack-Agnostic Denoising Autoencoders. ICCV (Workshops) (2023)
Dionysios Koulouris, Filimon Trastelis, Andreas Menychtas, Dimitrios I. Kosmopoulos, Ilias Maglogiannis
Utilizing AR and Hybrid Cloud-Edge Platforms for Improving Accessibility in Exhibition Areas. AIAI (2) (2023)
Erion-Vasilis M. Pikoulis, Aristeidis Bifis, Nikolaos Arvanitis, Dimitrios I. Kosmopoulos
Automatic sign language sentence recognition in the context of guided museum tours. AMID@MobileHCI (2023)
Evangelos G. Sartinas, Emmanouil Z. Psarakis, Dimitrios I. Kosmopoulos
Motion-Based Sign Language Video Summarization using Curvature and Torsion. CoRR (2023)
Katerina Papavassileiou, Dimitrios I. Kosmopoulos, Gareth Owens
A Generative Model for the Mycenaean Linear B Script and Its Application in Infilling Text from Ancient Tablets. ACM Journal on Computing and Cultural Heritage 16 (3) (2023)
Georgios Lydakis, Iason Oikonomidis, Dimitrios I. Kosmopoulos, Antonis A. Argyros
Exploitation of Noisy Automatic Data Annotation and Its Application to Hand Posture Classification. VISIGRAPP (5: VISAPP) (2022)
Dimitrios I. Kosmopoulos, Constantinos Constantinopoulos, Maria Trigka, Dimitrios Papazachariou, Klimis Antzakas, Venetta Lampropoulou, Antonis A. Argyros, Iason Oikonomidis, Anastasios Roussos, Nikolaos Partarakis, George Papagiannakis, Konstandinos Grigoriadis, Angeliki Koukouvou, Angeliki Moneda
Museum Guidance in Sign Language: the SignGuide project. PETRA (2022)
Erion-Vasilis Pikoulis, Aristeidis Bifis, Maria Trigka, Constantinos Constantinopoulos, Dimitrios I. Kosmopoulos
Context-Aware Automatic Sign Language Video Transcription in Psychiatric Interviews. Sensors 22 (7) (2022)
Evangelos Sartinas, Emmanouil Z. Psarakis, Klimis Antzakas, Dimitrios I. Kosmopoulos
A 2-D Wrist Motion Based Sign Language Video Summarization. BMVC (2021)
Dimitrios I. Kosmopoulos, Antonis A. Argyros, Christos Theoharatos, V. Lambropoulou, Christos Panagopoulos, Ilias Maglogiannis
The HealthSign Project: Vision and Objectives. PETRA (2018)
Sotirios Chatzis, Dimitrios I. Kosmopoulos, George Papadourakis
A Nonstationary Hidden Markov Model with Approximately Infinitely-Long Time-Dependencies. Int. J. Artif. Intell. Tools 25 (5) (2016)
Sotirios P. Chatzis, Dimitrios I. Kosmopoulos
A Latent Manifold Markovian Dynamics Gaussian Process. IEEE Trans. Neural Networks Learn. Syst. 26 (1) (2015)
Sotirios P. Chatzis, Dimitrios I. Kosmopoulos
A Nonparametric Bayesian Approach toward Stacked Convolutional Independent Component Analysis. ICCV (2015)
Dimitrios I. Kosmopoulos, Ilias Maglogiannis
Joint segmentation and classification of actions using a conditional random field. PETRA (2015)
Athanasios Voulodimos, Dimitrios I. Kosmopoulos, Nikolaos D. Doulamis, Theodora A. Varvarigou
A top-down event-driven approach for concurrent activity recognition. Multim. Tools Appl. 69 (2) (2014)
Sotirios P. Chatzis, Dimitrios I. Kosmopoulos
A Non-stationary Infinite Partially-Observable Markov Decision Process. ICANN (2014)
Sotirios P. Chatzis, Dimitrios I. Kosmopoulos
A Partially-Observable Markov Decision Process for Dealing with Dynamically Changing Environments. AIAI (2014)
Ilias Maglogiannis, Kostas Delibasis, Dimitrios I. Kosmopoulos, Theodosios Goudas, Charalampos Doukas
Activity Recognition in Assistive Environments: The STHENOS Approach. HCI (6) (2014)
Vangelis Metsis, Dimitrios I. Kosmopoulos, Vassilis Athitsos, Fillia Makedon
Non-invasive analysis of sleep patterns via multimodal sensor input. Pers. Ubiquitous Comput. 18 (1) (2014)
Dimitrios I. Kosmopoulos, M. Kalohristianakis, A. Malamos, Sotirios Chatzis, M. Pternea, Konstantinos L. Kepaptsoglou, Matthew G. Karlaftis
Developing Public Transport Network systems: The DIANA approach. Panhellenic Conference on Informatics (2014)
Sotirios P. Chatzis, Dimitrios I. Kosmopoulos, George M. Papadourakis
A Nonstationary Hidden Markov Model with Approximately Infinitely-Long Time-Dependencies. ISVC (2) (2014)
Dimitrios I. Kosmopoulos, Ilias Maglogiannis
Multicamera fusion for online analysis of structured processes. PETRA (2014)
Dimitris G. Tsolakidis, Dimitrios I. Kosmopoulos, George M. Papadourakis
Plant Leaf Recognition Using Zernike Moments and Histogram of Oriented Gradients. SETN (2014)
Sotirios P. Chatzis, Dimitrios I. Kosmopoulos, Paul Doliotis
A conditional random field-based model for joint sequence segmentation and classification. Pattern Recognit. 46 (6) (2013)
Dimitrios I. Kosmopoulos, Athanasios Voulodimos, Anastasios D. Doulamis
A System for Multicamera Task Recognition and Summarization for Structured Environments. IEEE Trans. Ind. Informatics 9 (1) (2013)
Dimitrios I. Kosmopoulos, Ilias Maglogiannis, Fillia Makedon
Robust offline topological map estimation using visual loop closures. PETRA (2013)
Dimitrios I. Kosmopoulos, Paul Doliotis, Ilias Maglogiannis
Fusion of Color and Depth Video for Human Behavior Recognition in an Assistive Environment. HCI (25) (2013)
Christopher McMurrough, Vangelis Metsis, Dimitrios I. Kosmopoulos, Ilias Maglogiannis, Fillia Makedon
A dataset for point of gaze detection using head poses and eye images. J. Multimodal User Interfaces 7 (3) (2013)
Athanasios Voulodimos, Nikolaos D. Doulamis, Dimitrios I. Kosmopoulos, Theodora A. Varvarigou
Improving Multi-Camera Activity Recognition by Employing Neural Network Based Readjustment. Appl. Artif. Intell. 26 (1-2) (2012)
Athanasios Voulodimos, Dimitrios I. Kosmopoulos, Georgios Vasiliou, Emmanuel Sardis, Vasilios Anagnostopoulos, Constantinos Lalos, Anastasios D. Doulamis, Theodora A. Varvarigou
A Threefold Dataset for Activity and Workflow Recognition in Complex Industrial Environments. IEEE Multim. 19 (3) (2012)
Dimitrios I. Kosmopoulos, Nikolaos D. Doulamis, Athanasios Voulodimos
Bayesian filter based behavior recognition in workflows allowing for user feedback. Comput. Vis. Image Underst. 116 (3) (2012)
Paul Doliotis, Vassilis Athitsos, Dimitrios I. Kosmopoulos, Stavros J. Perantonis
Hand Shape and 3D Pose Estimation Using Depth Data from a Single Cluttered Frame. ISVC (1) (2012)
Dimitrios I. Kosmopoulos, Fillia Makedon
A Method for Online Analysis of Structured Processes Using Bayesian Filters and Echo State Networks. ECCV Workshops (3) (2012)
Alexandros Papangelis, Giannis Mouchakis, Angela Boisselle Texas, Dimitrios I. Kosmopoulos, Vangelis Karkaletsis, Fillia Makedon
A game system for remote rehabilitation of cerebral palsy patients. PETRA (2012)
Sotirios P. Chatzis, Dimitrios I. Kosmopoulos
Visual Workflow Recognition Using a Variational Bayesian Treatment of Multistream Fused Hidden Markov Models. IEEE Trans. Circuits Syst. Video Technol. 22 (7) (2012)
Alexandros Makris, Dimitrios I. Kosmopoulos, Stavros J. Perantonis, Sergios Theodoridis
A hierarchical feature fusion framework for adaptive visual tracking. Image Vis. Comput. 29 (9) (2011)
Georgios Galatas, Gerasimos Potamianos, Dimitrios I. Kosmopoulos, Christopher McMurrough, Fillia Makedon
Bilingual corpus for AVASR using multiple sensors and depth information. AVSP (2011)
Vangelis Metsis, Georgios Galatas, Alexandros Papangelis, Dimitrios I. Kosmopoulos, Fillia Makedon
Recognition of sleep patterns using a bed pressure mat. PETRA (2011)
Dimitrios I. Kosmopoulos
Behavior monitoring for assistive environments using multiple views. Univers. Access Inf. Soc. 10 (2) (2011)
Athanasios Voulodimos, Anastasios D. Doulamis, Dimitrios I. Kosmopoulos, Theodora A. Varvarigou
Video summarization guiding evaluative rectification for industrial activity recognition. ICCV Workshops (2011)
Athanasios Voulodimos, Dimitrios I. Kosmopoulos, Galina V. Veres, Helmut Grabner, Luc Van Gool, Theodora A. Varvarigou
Online classification of visual tasks for industrial workflow monitoring. Neural Networks 24 (8) (2011)
Athanasios Voulodimos, Dimosthenis Kyriazis, Spyridon V. Gogouvitis, Anastasios D. Doulamis, Dimitrios I. Kosmopoulos, Theodora A. Varvarigou
QoS-oriented Service Management in clouds for large scale industrial activity recognition. SoCPaR (2011)
Sotirios Chatzis, Dimitrios I. Kosmopoulos
A variational Bayesian methodology for hidden Markov models utilizing Student's-t mixtures. Pattern Recognit. 44 (2) (2011)
Athanasios Voulodimos, Dimitrios I. Kosmopoulos, Georgios Vasiliou, Emmanuel Sardis, Anastasios D. Doulamis, Vasilios Anagnostopoulos, Constantinos Lalos, Theodora A. Varvarigou
A dataset for workflow recognition in industrial scenes. ICIP (2011)
Thanassis Perperis, Theodoros Giannakopoulos, Alexandros Makris, Dimitrios I. Kosmopoulos, Sofia Tsekeridou, Stavros J. Perantonis, Sergios Theodoridis
Multimodal and ontology-based fusion approaches of audio and visual processing for violence detection in movies. Expert Syst. Appl. 38 (11) (2011)
Dimitrios I. Kosmopoulos, Athanasios Voulodimos, Theodora A. Varvarigou
Behavior Recognition from Multiple Views Using Fused Hidden Markov Models. SETN (2010)
Nikolaos D. Doulamis, Athanasios Voulodimos, Dimitrios I. Kosmopoulos, Theodora A. Varvarigou
Enhanced human behavior recognition using HMM and evaluative rectification. ARTEMIS@ACM Multimedia (2010)
Roland Mörzinger, Manolis Sardis, Igor Rosenberg, Helmut Grabner, Galina V. Veres, Imed Bouchrika, Marcus Thaler, René Schuster, Albert Hofmann, Georg Thallinger, Vasileios Anagnostopoulos, Dimitrios I. Kosmopoulos, Athanasios Voulodimos, Constantinos Lalos, Nikolaos D. Doulamis, Theodora A. Varvarigou, Rolando Palma Zelada, Ignacio Jubert Soler, Severin Stalder, Luc Van Gool, Lee Middleton, Zoheir A. Sabeur, Banafshe Arbab-Zavar, John N. Carter, Mark S. Nixon
Tools for semi-automatic monitoring of industrial workflows. ARTEMIS@ACM Multimedia (2010)
Theodoros Giannakopoulos, Alexandros Makris, Dimitrios I. Kosmopoulos, Stavros J. Perantonis, Sergios Theodoridis
Audio-Visual Fusion for Detecting Violent Scenes in Videos. SETN (2010)
Dimitrios I. Kosmopoulos, Athanasios Voulodimos, Theodora A. Varvarigou
Robust Human Behavior Modeling from Multiple Cameras. ICPR (2010)
Emmanuel Sardis, Athanasios Voulodimos, Vasilios Anagnostopoulos, Constantinos Lalos, Anastasios D. Doulamis, Dimitrios I. Kosmopoulos
An industrial video surveillance system for quality assurance of a manufactory assembly. PETRA (2010)
Athanasios Voulodimos, Helmut Grabner, Dimitrios I. Kosmopoulos, Luc Van Gool, Theodora A. Varvarigou
Robust Workflow Recognition Using Holistic Features and Outlier-Tolerant Fused Hidden Markov Models. ICANN (1) (2010)
Dimitrios I. Kosmopoulos, Anastasios D. Doulamis, Alexandros Makris, Nikolaos D. Doulamis, Sotirios Chatzis, Stuart E. Middleton
Vision-based production of personalized video. Signal Process. Image Commun. 24 (3) (2009)
Sotirios Chatzis, Dimitrios I. Kosmopoulos, Theodora A. Varvarigou
Robust Sequential Data Modeling Using an Outlier Tolerant Hidden Markov Model. IEEE Trans. Pattern Anal. Mach. Intell. 31 (9) (2009)
Fillia Makedon, Zhengyi Le, Heng Huang, Eric Becker, Dimitrios I. Kosmopoulos
An event driven framework for assistive CPS environments. SIGBED Rev. 6 (2) (2009)
Panagiota Antonakaki, Dimitrios I. Kosmopoulos, Stavros J. Perantonis
Detecting abnormal human behaviour using multiple cameras. Signal Process. 89 (9) (2009)
Anastasios L. Kesidis, Dimitrios I. Kosmopoulos
Robust Occlusion Handling with Multiple Cameras using a Homography Constraint. VISAPP (2) (2009)
Sotirios Chatzis, Dimitrios I. Kosmopoulos, Theodora A. Varvarigou
A robust approach towards sequential data modeling and its application in automatic gesture recognition. ICASSP (2008)
Dimitrios I. Kosmopoulos, Panagiota Antonakaki, Konstandinos Valasoulis, Dimitrios Katsoulas
Monitoring human behavior in an assistive environment using multiple views. PETRA (2008)
Dimitrios I. Kosmopoulos, Panagiota Antonakaki, Konstandinos Valasoulis, Anastasios L. Kesidis, Stavros J. Perantonis
Human Behavior Classification Using Multiple Views. SETN (2008)
Anastasios D. Doulamis, Dimitrios I. Kosmopoulos, Manolis Sardis, Theodora A. Varvarigou
An architecture for a self configurable video supervision. AREA (2008)
Sotirios Chatzis, Dimitrios I. Kosmopoulos, Theodora A. Varvarigou
Signal Modeling and Classification Using a Robust Latent Space Model Based on t Distributions. IEEE Trans. Signal Process. 56 (3) (2008)
Dimitrios Katsoulas, Christian Cea Bastidas, Dimitrios I. Kosmopoulos
Superquadric Segmentation in Range Images via Fusion of Region and Boundary Information. IEEE Trans. Pattern Anal. Mach. Intell. 30 (5) (2008)
Alexandros Makris, Dimitrios I. Kosmopoulos, Stavros J. Perantonis, Sergios Theodoridis
Hierarchical Feature Fusion for Visual Tracking. ICIP (6) (2007)
Ioannis Pratikakis, Vassilis Virvilis, Dimitrios I. Kosmopoulos, Stavros J. Perantonis, A. Damianakis, D. Tsatsos
e-Medi: A Web-based e-Training Platform for Breast Imaging. WEBIST (3) (2007)
Sotirios Chatzis, Anastasios D. Doulamis, Dimitrios I. Kosmopoulos, Theodora A. Varvarigou
Video Representation and Retrieval Using Spatio-temporal Descriptors and Region Relations. ICANN (2) (2006)
Dimitrios Katsoulas, Dimitrios I. Kosmopoulos
Box-like Superquadric Recovery in Range Images by Fusing Region and Boundary Information. ICPR (1) (2006)
Theodoros Giannakopoulos, Dimitrios I. Kosmopoulos, Andreas Aristidou, Sergios Theodoridis
Violence Content Classification Using Audio Features. SETN (2006)
Dimitrios I. Kosmopoulos, Sergios Petridis, Ioannis Pratikakis, V. Gatos, Stavros J. Perantonis, Vangelis Karkaletsis, Georgios Paliouras
Knowledge Acquisition from Multimedia Content using an Evolution Framework. AIAI (2006)
Vasilios Anagnostopoulos, Sotirios Chatzis, Constantinos Lalos, Anastasios D. Doulamis, Dimitrios I. Kosmopoulos, Theodora A. Varvarigou, Helmut Neuschmied, Georg Thallinger, Stuart E. Middleton, Matthew Addis, Eduardo Bustos, Fabrizio Giorgini
A Cross Media Platform for Personalized Leisure & Entertainment: The POLYMNIA Approach. AXMEDIS (2006)
Dimitrios I. Kosmopoulos, Ilias Maglogiannis
Extraction of mid-level semantics from gesture videos using a Bayesian network. Int. J. Intell. Syst. Technol. Appl. 1 (3/4) (2006)
Dimitrios I. Kosmopoulos
Automated Extraction of Object- and Event-Metadata from Gesture Video Using a Bayesian Network. ICANN (2) (2005)
Dimitrios I. Kosmopoulos, Anastasios D. Doulamis, Nikolaos D. Doulamis
Gesture-based video summarization. ICIP (3) (2005)
Anastasios D. Doulamis, Dimitrios I. Kosmopoulos, Costis Christogiannis, Dora Varvarigou
Polymnia: Personalised Leisure and Entertainment over Cross Media Intelligent Platforms. EWIMT (2004)
Dimitrios I. Kosmopoulos, Anastasios D. Doulamis, Nikolaos D. Doulamis, Theodora A. Varvarigou
Reliable Network of Omega - Interconnected Identical Processing Elements. PDPTA (2003)
Ilias Maglogiannis, Dimitrios I. Kosmopoulos
A Computer-Based Store and Forward Imaging System for Teledermatology. CISST (2003)
Dimitrios I. Kosmopoulos, Konstantinos Chandrinos
Definition and Extraction of Visual Landmarks for Indoor Robot Navigation. SETN (2002)
Dimitrios I. Kosmopoulos, Theodora A. Varvarigou
Automated inspection of gaps on the automobile production line through stereo vision and specular reflection. Comput. Ind. 46 (1) (2001)
Dimitrios Katsoulas, Dimitrios I. Kosmopoulos
An efficient depalletizing system based on 2D range imagery. ICRA (2001)