Georgios Th. Papadopoulos

111 papers A* 1B 17C 3Journal 58Unranked 31
YearRankTypeTitle / Venue / Authors
2026 J jnl
A High-Level Survey of Optical Remote Sensing.
CoRR
Panagiotis Koletsis, Vasilis Efthymiou, Maria Vakalopoulou, Nikos Komodakis, Anastasios Doulamis, Georgios Th. Papadopoulos
2026 J jnl
Beyond vulnerabilities: A comprehensive survey of adversarial attacks across domains.
Comput. Sci. Rev.
Dimitrios Christos Asimopoulos, Panagiotis I. Radoglou-Grammatikis, Georgios Th. Papadopoulos, Panagiotis Sarigiannidis
2026 — conf
ControlNet-Guided Diffusion for Realistic Plant Leaf Generation.
VISAPP (1)
Georgios Tsoumplekas, Mia Pham, Yannis Spyridis, Thomas Lagkas, Georgios Th. Papadopoulos, Panagiotis Sarigiannidis, Vasileios Argyriou
2026 J jnl
FR-GESTURE: An RGBD Dataset For Gesture-based Human-Robot Interaction In First Responder Operations.
CoRR
Konstantinos Foteinos, Georgios Angelidis, Aggelos Psiris, Vasileios Argyriou, Panagiotis Sarigiannidis, Georgios Th. Papadopoulos
2026 J jnl
GATE-AD: Graph Attention Network Encoding For Few-Shot Industrial Visual Anomaly Detection.
CoRR
Aggelos Psiris, Yannis Panagakis, Maria Vakalopoulou, Georgios Th. Papadopoulos
2026 J jnl
Illicit Object Detection in X-Ray Imaging Using Deep Learning Techniques: A Comparative Evaluation.
IEEE Access
Jorgen Cani, Christos Diou, Spyridon Evangelatos, Vasileios Argyriou, Panagiotis Radoglou-Grammatiki, Panagiotis G. Sarigiannidis, Iraklis Varlamis, Georgios Th. Papadopoulos
2026 J jnl
Interactive Augmented Reality-enabled Outdoor Scene Visualization For Enhanced Real-time Disaster Response.
CoRR
Dimitrios Apostolakis, Georgios Angelidis, Vasileios Argyriou, Panagiotis Sarigiannidis, Georgios Th. Papadopoulos
2026 J jnl
Large-scale Photorealistic Outdoor 3D Scene Reconstruction from UAV Imagery Using Gaussian Splatting Techniques.
CoRR
Christos Maikos, Georgios Angelidis, Georgios Th. Papadopoulos
2026 J jnl
Open-Vocabulary vs Supervised Learning Methods for Post-Disaster Visual Scene Understanding.
CoRR
Anna Michailidou, Georgios Angelidis, Vasileios Argyriou, Panagiotis Sarigiannidis, Georgios Th. Papadopoulos
2025 J jnl
Advances in diffusion models for image data augmentation: a review of methods, models, evaluation metrics and future research directions.
Artif. Intell. Rev.
Panagiotis Alimisis, Ioannis Mademlis, Panagiotis I. Radoglou-Grammatikis, Panagiotis G. Sarigiannidis, Georgios Th. Papadopoulos
2025 J jnl
Applied Federated Model Personalization in the Industrial Domain: A Comparative Study.
IEEE Open J. Commun. Soc.
Ilias Siniosoglou, Vasileios Argyriou, George F. Fragulis, Panagiotis E. Fouliras, Georgios Th. Papadopoulos, Anastasios Lytos, Panagiotis G. Sarigiannidis
2025 J jnl
Exploring Energy Landscapes for Minimal Counterfactual Explanations: Applications in Cybersecurity and Beyond.
CoRR
Spyridon Evangelatos, Eleni Veroni, Vasilis Efthymiou, Christos D. Nikolopoulos, Georgios Th. Papadopoulos, Panagiotis G. Sarigiannidis
2025 J jnl
Illicit object detection in X-ray imaging using deep learning techniques: A comparative evaluation.
CoRR
Jorgen Cani, Christos Diou, Spyridon C. Evangelatos, Vasileios Argyriou, Panagiotis I. Radoglou-Grammatikis, Panagiotis G. Sarigiannidis, Iraklis Varlamis, Georgios Th. Papadopoulos
2025 — conf
Public Space Security Management Using Digital Twin Technologies.
DSP
Stylianos Zindros, Christos Chronis, Panagiotis I. Radoglou-Grammatikis, Vasileios Argyriou, Panagiotis G. Sarigiannidis, Iraklis Varlamis, Georgios Th. Papadopoulos
2025 J jnl
Public space security management using digital twin technologies.
CoRR
Stylianos Zindros, Christos Chronis, Panagiotis I. Radoglou-Grammatikis, Vasileios Argyriou, Panagiotis G. Sarigiannidis, Iraklis Varlamis, Georgios Th. Papadopoulos
2025 J jnl
Relationship Detection on Tabular Data Using Statistical Analysis and Large Language Models.
CoRR
Panagiotis Koletsis, Christos Panagiotopoulos, Georgios Th. Papadopoulos, Vasilis Efthymiou
2025 J jnl
Resource Efficient Federated LoRaWAN Architecture for Far-Edge IoT Applications.
IEEE Access
Anna Triantafyllou, Ilias Siniosoglou, Vasileios Argyriou, Sotirios K. Goudos, Georgios Th. Papadopoulos, Konstantinos Panitsidis, Panagiotis G. Sarigiannidis
2025 J jnl
Self-supervised visual learning in the low-data regime: A comparative evaluation.
Neurocomputing
Sotirios Konstantakos, Jorgen Cani, Ioannis Mademlis, Despina Ioanna Chalkiadaki, Yuki M. Asano, Efstratios Gavves, Georgios Th. Papadopoulos
2025 J jnl
StatAvg: Mitigating Data Heterogeneity in Federated Learning for Intrusion Detection Systems.
IEEE Trans. Netw. Serv. Manag.
Pavlos S. Bouzinis, Panagiotis I. Radoglou-Grammatikis, Ioannis Makris, Thomas Lagkas, Vasileios Argyriou, Georgios Th. Papadopoulos, Panagiotis G. Sarigiannidis, George K. Karagiannidis
2025 — conf
State of Play and Future Directions in Industrial Computer Vision AI Standards.
CAI
Artemis Stefanidou, Panagiotis I. Radoglou-Grammatikis, Vasileios Argyriou, Panagiotis G. Sarigiannidis, Iraklis Varlamis, Georgios Th. Papadopoulos
2025 J jnl
State of play and future directions in industrial computer vision AI standards.
CoRR
Artemis Stefanidou, Panagiotis I. Radoglou-Grammatikis, Vasileios Argyriou, Panagiotis G. Sarigiannidis, Iraklis Varlamis, Georgios Th. Papadopoulos
2025 J jnl
Survey on Hand Gesture Recognition From Visual Input.
IEEE Access
Manousos Linardakis, Iraklis Varlamis, Georgios Th. Papadopoulos
2025 J jnl
Survey on Hand Gesture Recognition from Visual Input.
CoRR
Manousos Linardakis, Iraklis Varlamis, Georgios Th. Papadopoulos
2025 J jnl
TRIFFID: Autonomous Robotic Aid For Increasing First Responders Efficiency.
CoRR
Jorgen Cani, Panagiotis Koletsis, Konstantinos Foteinos, Ioannis Kefaloukos, Lampros Argyriou, Manolis Falelakis, Iván del Pino, Angel Santamaria-Navarro, Martin Cech, Ondrej Severa, Alessandro Umbrico, Francesca Fracasso, Andrea Orlandini, Dimitrios Drakoulis, Evangelos Markakis, Iraklis Varlamis, Georgios Th. Papadopoulos
2025 J jnl
Visual Hand Gesture Recognition with Deep Learning: A Comprehensive Review of Methods, Datasets, Challenges and Future Research Directions.
CoRR
Konstantinos Foteinos, Jorgen Cani, Manousos Linardakis, Panagiotis I. Radoglou-Grammatikis, Vasileios Argyriou, Panagiotis G. Sarigiannidis, Iraklis Varlamis, Georgios Th. Papadopoulos
2025 J jnl
X-ray illicit object detection using hybrid CNN-transformer neural network architectures.
CoRR
Jorgen Cani, Christos D. Nikolopoulos, Spyridon C. Evangelatos, Panagiotis I. Radoglou-Grammatikis, Vasileios Argyriou, Panagiotis G. Sarigiannidis, Iraklis Varlamis, Georgios Th. Papadopoulos
2024 B conf
A Secure and Trustworthy Biometric Data Ecosystem for Cross-border Suspect Identification.
IEEE Big Data
Katerina Kyriakou, Apostolos Apostolaras, Polychronis Velentzas, Georgios Benos, Konstantinos Koutsoukos, Chrysostomos Symvoulidis, Kaitai Liang, Zeshun Shi, Asterios Leonidis, Kyriaki Miniadou, Eleni Veroni, Spyridon Evangelatos, Georgios Th. Papadopoulos, Thanasis Korakis
2024 B conf
AAG: Adversarial Attack Generator for evaluating the robustness of Machine Learning Models against Adversarial Attacks.
IEEE Big Data
Dimitrios Christos Asimopoulos, Panagiotis I. Radoglou-Grammatikis, Thomas Lagkas, Vasileios Argyriou, Ioannis D. Moscholios, Jorgen Cani, Georgios Th. Papadopoulos, Evangelos K. Markakis, Panagiotis G. Sarigiannidis
2024 J jnl
Advances in Diffusion Models for Image Data Augmentation: A Review of Methods, Models, Evaluation Metrics and Future Research Directions.
CoRR
Panagiotis Alimisis, Ioannis Mademlis, Panagiotis I. Radoglou-Grammatikis, Panagiotis G. Sarigiannidis, Georgios Th. Papadopoulos
2024 J jnl
Applied Federated Model Personalisation in the Industrial Domain: A Comparative Study.
CoRR
Ilias Siniosoglou, Vasileios Argyriou, George F. Fragulis, Panagiotis E. Fouliras, Georgios Th. Papadopoulos, Anastasios Lytos, Panagiotis G. Sarigiannidis
2024 B conf
CEASEFIRE: An AI-Powered System for Combating Illicit Firearms Trafficking.
IEEE Big Data
Jorgen Cani, Ioannis Mademlis, Marina Mancuso, Caterina Paternoster, Emmanouil Adamakis, George Margetis, Sylvie Chambon, Alain Crouzil, Loubna Lechelek, Georgia Dede, Spyridon Evangelatos, George Lalas, Franck Mignet, Pantelis Linardatos, Konstantinos Kentrotis, Henryk Gierszal, Piotr Tyczka, Sophia Karagiorgou, George Pantelis, Georgios Stavropoulos, Konstantinos Votis, Georgios Th. Papadopoulos
2024 J jnl
CEASEFIRE: An AI-powered system for combatting illicit firearms trafficking.
CoRR
Ioannis Mademlis, Jorgen Cani, Marina Mancuso, Caterina Paternoster, Emmanouil Adamakis, George Margetis, Sylvie Chambon, Alain Crouzil, Loubna Lechelek, Georgia Dede, Spyridon C. Evangelatos, George Lalas, Franck Mignet, Pantelis Linardatos, Konstantinos Kentrotis, Henryk Gierszal, Piotr Tyczka, Sophia Karagiorgou, George Pantelis, Georgios Stavropoulos, Konstantinos Votis, Georgios Th. Papadopoulos
2024 J jnl
Distributed Maze Exploration Using Multiple Agents and Optimal Goal Assignment.
IEEE Access
Manousos Linardakis, Iraklis Varlamis, Georgios Th. Papadopoulos
2024 J jnl
Distributed maze exploration using multiple agents and optimal goal assignment.
CoRR
Manousos Linardakis, Iraklis Varlamis, Georgios Th. Papadopoulos
2024 B conf
Encrypted Biometric Search: A Deep Learning Approach to Scalable and Secure Cross-Border Data Exchange.
IEEE Big Data
Kyriaki Miniadou, Asterios Leonidis, Georgios Th. Papadopoulos, Constantine Stephanidis
2024 B conf
Entity Extraction from High-Level Corruption Schemes via Large Language Models.
IEEE Big Data
Panagiotis Koletsis, Panagiotis-Konstantinos Gemos, Christos Chronis, Iraklis Varlamis, Vasilis Efthymiou, Georgios Th. Papadopoulos
2024 J jnl
Entity Extraction from High-Level Corruption Schemes via Large Language Models.
CoRR
Panagiotis Koletsis, Panagiotis-Konstantinos Gemos, Christos Chronis, Iraklis Varlamis, Vasilis Efthymiou, Georgios Th. Papadopoulos
2024 J jnl
Exploring Machine Learning Algorithms for Infection Detection Using GC-IMS Data: A Preliminary Study.
CoRR
Christos Sardianos, Chrysostomos Symvoulidis, Matthias Schlögl, Iraklis Varlamis, Georgios Th. Papadopoulos
2024 J jnl
Illicit object detection in X-ray images using Vision Transformers.
CoRR
Jorgen Cani, Ioannis Mademlis, Adamantia Anna Rebolledo Chrysochoou, Georgios Th. Papadopoulos
2024 B conf
Leveraging Digital Twin Technologies for Public Space Protection and Vulnerability Assessment.
IEEE Big Data
Artemis Stefanidou, Jorgen Cani, Thomas Papadopoulos, Panagiotis I. Radoglou-Grammatikis, Panagiotis G. Sarigiannidis, Iraklis Varlamis, Georgios Th. Papadopoulos
2024 J jnl
Leveraging Digital Twin Technologies for Public Space Protection and Vulnerability Assessment.
CoRR
Artemis Stefanidou, Jorgen Cani, Thomas Papadopoulos, Panagiotis I. Radoglou-Grammatikis, Panagiotis G. Sarigiannidis, Iraklis Varlamis, Georgios Th. Papadopoulos
2024 — conf
Multi-robot maze exploration using an efficient cost-utility method.
SETN
Manousos Linardakis, Iraklis Varlamis, Georgios Th. Papadopoulos
2024 J jnl
Multi-robot maze exploration using an efficient cost-utility method.
CoRR
Manousos Linardakis, Iraklis Varlamis, Georgios Th. Papadopoulos
2024 J jnl
Multimodal Explainable Artificial Intelligence: A Comprehensive Review of Methodological Advances and Future Research Directions.
IEEE Access
Nikolaos Rodis, Christos Sardianos, Panagiotis I. Radoglou-Grammatikis, Panagiotis G. Sarigiannidis, Iraklis Varlamis, Georgios Th. Papadopoulos
2024 J jnl
Neural natural language processing for long texts: A survey on classification and summarization.
Eng. Appl. Artif. Intell.
Dimitrios Tsirmpas, Ioannis Gkionis, Georgios Th. Papadopoulos, Ioannis Mademlis
2024 C conf
Privacy-Preserving Energy Recommendations Using Federated Learning and Local LLMs on the Edge.
BDCAT
Christos Chronis, Iraklis Varlamis, George Dimitrakopoulos, Faycal Bensaali, Georgios Th. Papadopoulos
2024 J jnl
Self-supervised visual learning in the low-data regime: a comparative evaluation.
CoRR
Sotirios Konstantakos, Despina Ioanna Chalkiadaki, Ioannis Mademlis, Yuki M. Asano, Efstratios Gavves, Georgios Th. Papadopoulos
2024 J jnl
StatAvg: Mitigating Data Heterogeneity in Federated Learning for Intrusion Detection Systems.
CoRR
Pavlos S. Bouzinis, Panagiotis I. Radoglou-Grammatikis, Ioannis Makris, Thomas Lagkas, Vasileios Argyriou, Georgios Th. Papadopoulos, Panayiotis Sarigiannidis, George K. Karagiannidis
2023 J jnl
Current Challenges and Future Research Directions in Multimodal Explainable Artificial Intelligence.
ERCIM News
Nikolaos Rodis, Christos Sardianos, Georgios Th. Papadopoulos
2023 — conf
Illicit item detection in X-ray images for security applications.
BigDataService
Georgios Batsis, Ioannis Mademlis, Georgios Th. Papadopoulos
2023 J jnl
Illicit item detection in X-ray images for security applications.
CoRR
Georgios Batsis, Ioannis Mademlis, Georgios Th. Papadopoulos
2023 B conf
Investigating Visual Analytics against Terrorist Financing in Dark Web Marketplaces.
IEEE Big Data
Kyriaki Miniadou, Eirini Kyriakou, Spyridon Tzagkarakis, Asterios Leonidis, Georgios Th. Papadopoulos, Constantine Stephanidis
2023 J jnl
Multimodal Explainable Artificial Intelligence: A Comprehensive Review of Methodological Advances and Future Research Directions.
CoRR
Nikolaos Rodis, Christos Sardianos, Georgios Th. Papadopoulos, Panagiotis I. Radoglou-Grammatikis, Panagiotis G. Sarigiannidis, Iraklis Varlamis
2023 B conf
Self-supervised visual learning for analyzing firearms trafficking activities on the Web.
IEEE Big Data
Sotirios Konstantakos, Despina Ioanna Chalkiadaki, Ioannis Mademlis, Adamantia Anna Rebolledo Chrysochoou, Georgios Th. Papadopoulos
2023 J jnl
Self-supervised visual learning for analyzing firearms trafficking activities on the Web.
CoRR
Sotirios Konstantakos, Despina Ioanna Chalkiadaki, Ioannis Mademlis, Adamantia Anna Rebolledo Chrysochoou, Georgios Th. Papadopoulos
2023 B conf
Visual inspection for illicit items in X-ray images using Deep Learning.
IEEE Big Data
Ioannis Mademlis, Georgios Batsis, Adamantia Anna Rebolledo Chrysochoou, Georgios Th. Papadopoulos
2023 J jnl
Visual inspection for illicit items in X-ray images using Deep Learning.
CoRR
Ioannis Mademlis, Georgios Batsis, Adamantia Anna Rebolledo Chrysochoou, Georgios Th. Papadopoulos
2022 J jnl
A Comprehensive Study on Deep Learning-Based Methods for Sign Language Recognition.
IEEE Trans. Multim.
Nikolas Adaloglou, Theocharis Chatzis, Ilias Papastratis, Andreas Stergioulas, Georgios Th. Papadopoulos, Vassia Zacharopoulou, George J. Xydopoulos, Klimnis Atzakas, Dimitris Papazachariou, Petros Daras
2022 — conf
User Profile-Driven Large-Scale Multi-agent Learning from Demonstration in Federated Human-Robot Collaborative Environments.
HCI (2)
Georgios Th. Papadopoulos, Asterios Leonidis, Margherita Antona, Constantine Stephanidis
2021 J jnl
Towards Open and Expandable Cognitive AI Architectures for Large-Scale Multi-Agent Human-Robot Collaborative Learning.
IEEE Access
Georgios Th. Papadopoulos, Margherita Antona, Constantine Stephanidis
2021 J jnl
User profile-driven large-scale multi-agent learning from demonstration in federated human-robot collaborative environments.
CoRR
Georgios Th. Papadopoulos, Asterios Leonidis, Margherita Antona, Constantine Stephanidis
2020 J jnl
A Comprehensive Study on Sign Language Recognition Methods.
CoRR
Nikolas Adaloglou, Theocharis Chatzis, Ilias Papastratis, Andreas Stergioulas, Georgios Th. Papadopoulos, Vassia Zacharopoulou, George J. Xydopoulos, Klimnis Atzakas, Dimitris Papazachariou, Petros Daras
2020 J jnl
Deep sensorimotor learning for RGB-D object recognition.
Comput. Vis. Image Underst.
Spyridon Thermos, Georgios Th. Papadopoulos, Petros Daras, Gerasimos Potamianos
2020 — conf
Neural Network Compression Using Higher-Order Statistics and Auxiliary Reconstruction Losses.
CVPR Workshops
Christos Chatzikonstantinou, Georgios Th. Papadopoulos, Kosmas Dimitropoulos, Petros Daras
2020 J jnl
Towards open and expandable cognitive AI architectures for large-scale multi-agent human-robot collaborative learning.
CoRR
Georgios Th. Papadopoulos, Margherita Antona, Constantine Stephanidis
2019 — conf
A Hybrid Human-Robot Collaborative Environment for Recycling Electrical and Electronic Equipment.
SmartWorld/SCALCOM/UIC/ATC/CBDCom/IOP/SCI
Apostolos Axenopoulos, Georgios Th. Papadopoulos, Dimitrios Giakoumis, Ioannis Kostavelis, Alexis Papadimitriou Papadimitriou, Sara Sillaurren, Leire Bastida, Ozgur S. Oguz, Dirk Wollherr, Eugenio Garnica, Vasiliki Vouloutsi, Paul F. M. J. Verschure, Dimitrios Tzovaras, Petros Daras
2019 — conf
A Reliability Object Layer for Deep Hashing-Based Visual Indexing.
MMM (2)
Konstantinos Gkountakos, Theodoros Semertzidis, Georgios Th. Papadopoulos, Petros Daras
2019 — conf
Cross-domain Knowledge Transfer Schemes for 3D Human Action Recognition.
EUSIPCO
Athanasios Psaltis, Georgios Th. Papadopoulos, Petros Daras
2019 — conf
Deep Spatio-Temporal Modeling for Object-Level Gaze-Based Relevance Assessment.
EUSIPCO
Konstantinos Stavridis, Athanasios Psaltis, Anastasios Dimou, Georgios Th. Papadopoulos, Petros Daras
2019 — conf
Incorporating Textual Similarity in Video Captioning Schemes.
ICE/ITMC
Konstantinos Gkountakos, Anastasios Dimou, Georgios Th. Papadopoulos, Petros Daras
2018 B conf
Attention-Enhanced Sensorimotor Object Recognition.
ICIP
Spyridon Thermos, Georgios Th. Papadopoulos, Petros Daras, Gerasimos Potamianos
2018 C conf
Deep 3D Flow Features for Human Action Recognition.
CBMI
Athanasios Psaltis, Georgios Th. Papadopoulos, Petros Daras
2018 J jnl
Human Action Recognition Using 3D Reconstruction Data.
IEEE Trans. Circuits Syst. Video Technol.
Georgios Th. Papadopoulos, Petros Daras
2017 A* conf
Deep Affordance-Grounded Sensorimotor Object Recognition.
CVPR
Spyridon Thermos, Georgios Th. Papadopoulos, Petros Daras, Gerasimos Potamianos
2017 J jnl
Deep Affordance-grounded Sensorimotor Object Recognition.
CoRR
Spyridon Thermos, Georgios Th. Papadopoulos, Petros Daras, Gerasimos Potamianos
2017 — conf
Global Flow and Temporal-Shape Descriptors for Human Action Recognition from 3D Reconstruction Data.
MLDM
Georgios Th. Papadopoulos, Petros Daras
2017 — conf
Incorporation of semantic segmentation information in deep hashing techniques for image retrieval.
ICE/ITMC
Konstantinos Gkountakos, Theodoros Semertzidis, Georgios Th. Papadopoulos, Petros Daras
2017 — conf
Large-Scale 3D Shape Retrieval from ShapeNet Core55.
3DOR@Eurographics
Manolis Savva, Fisher Yu, Hao Su, Asako Kanezaki, Takahiko Furuya, Ryutarou Ohbuchi, Zhichao Zhou, Rui Yu, Song Bai, Xiang Bai, Masaki Aono, Atsushi Tatsuma, Spyridon Thermos, Apostolos Axenopoulos, Georgios Th. Papadopoulos, Petros Daras, Xiao Deng, Zhouhui Lian, Bo Li, Henry Johan, Yijuan Lu, Sanjeev Mk
2016 B conf
Deep cross-layer activation features for visual recognition.
ICIP
Georgios Th. Papadopoulos, Elpida Machairidou, Petros Daras
2014 J jnl
Gaze-Based Relevance Feedback for Realizing Region-Based Image Retrieval.
IEEE Trans. Multim.
Georgios Th. Papadopoulos, Konstantinos C. Apostolakis, Petros Daras
2014 B conf
Local descriptions for human action recognition from 3D reconstruction data.
ICIP
Georgios Th. Papadopoulos, Petros Daras
2014 — conf
Real-Time Skeleton-Tracking-Based Human Action Recognition Using Kinect Data.
MMM (1)
Georgios Th. Papadopoulos, Apostolos Axenopoulos, Petros Daras
2012 — conf
Image Interpretation by Combining Ontologies and Bayesian Networks.
SETN
Spiros Nikolopoulos, Georgios Th. Papadopoulos, Ioannis Kompatsiaris, Ioannis Patras
2011 J jnl
A comparative study of object-level spatial context techniques for semantic image analysis.
Comput. Vis. Image Underst.
Georgios Th. Papadopoulos, Carsten Saathoff, Hugo Jair Escalante, Vasileios Mezaris, Ioannis Kompatsiaris, Michael G. Strintzis
2011 J jnl
Evidence-Driven Image Interpretation by Combining Implicit and Explicit Knowledge in a Bayesian Network.
IEEE Trans. Syst. Man Cybern. Part B
Spiros Nikolopoulos, Georgios Th. Papadopoulos, Ioannis Kompatsiaris, Ioannis Patras
2011 J jnl
Joint modality fusion and temporal context exploitation for semantic video analysis.
EURASIP J. Adv. Signal Process.
Georgios Th. Papadopoulos, Vasileios Mezaris, Ioannis Kompatsiaris, Michael G. Strintzis
2011 — ch.
Knowledge-Driven Segmentation and Classification.
Multimedia Semantics
Thanos Athanasiadis, Phivos Mylonas, Georgios Th. Papadopoulos, Vasileios Mezaris, Yannis Avrithis, Ioannis Kompatsiaris, Michael G. Strintzis
2010 B conf
A Statistical Learning Approach to Spatial Context Exploitation for Semantic Image Analysis.
ICPR
Georgios Th. Papadopoulos, Vasileios Mezaris, Ioannis Kompatsiaris, Michael G. Strintzis
2010 J jnl
A System for the Semantic Multimodal Analysis of News Audio-Visual Content.
EURASIP J. Adv. Signal Process.
Vasileios Mezaris, Spyros Gidaros, Georgios Th. Papadopoulos, Walter Kasper, Jörg Steffen, Roeland Ordelman, Marijn Huijbregts, Franciska de Jong, Ioannis Kompatsiaris, Michael G. Strintzis
2010 B conf
Probabilistic combination of spatial context with visual and co-occurrence information for semantic image analysis.
ICIP
Georgios Th. Papadopoulos, Vasileios Mezaris, Ioannis Kompatsiaris, Michael G. Strintzis
2009 — conf
An Evidence-Driven Probabilistic Inference Framework for Semantic Image Understanding.
MLDM
Spiros Nikolopoulos, Georgios Th. Papadopoulos, Ioannis Kompatsiaris, Ioannis Patras
2009 B conf
Combining multimodal and temporal contextual information for semantic video analysis.
ICIP
Georgios Th. Papadopoulos, Vasileios Mezaris, Ioannis Kompatsiaris, Michael G. Strintzis
2009 — conf
Comparative evaluation of spatial context techniques for semantic image analysis.
WIAMIS
Georgios Th. Papadopoulos, Carsten Saathoff, Marcin Grzegorzek, Vasileios Mezaris, Ioannis Kompatsiaris, Steffen Staab, Michael G. Strintzis
2009 B conf
Integrating Image Segmentation and Classification for Fuzzy Knowledge-Based Multimedia Indexing.
MMM
Thanos Athanasiadis, Nikos Simou, Georgios Th. Papadopoulos, Rachid Benmokhtar, Krishna Chandramouli, Vassilis Tzouvaras, Vasileios Mezaris, Marios Phinikettos, Yannis Avrithis, Yiannis Kompatsiaris, Benoit Huet, Ebroul Izquierdo
2009 J jnl
Statistical Motion Information Extraction and Representation for Semantic Video Analysis.
IEEE Trans. Circuits Syst. Video Technol.
Georgios Th. Papadopoulos, Alexia Briassouli, Vasileios Mezaris, Ioannis Kompatsiaris, Michael G. Strintzis
2008 — conf
A Comparative Study of Classification Techniques for Knowledge-Assisted Image Analysis.
WIAMIS
Georgios Th. Papadopoulos, Krishna Chandramouli, Vasileios Mezaris, Ioannis Kompatsiaris, Ebroul Izquierdo, Michael G. Strintzis
2008 — conf
Accumulated motion energy fields estimation and representation for semantic event detection.
CIVR
Georgios Th. Papadopoulos, Vasileios Mezaris, Ioannis Kompatsiaris, Michael G. Strintzis
2008 B conf
Estimation and representation of accumulated motion characteristics for semantic event detection.
ICIP
Georgios Th. Papadopoulos, Vasileios Mezaris, Ioannis Kompatsiaris, Michael G. Strintzis
2008 — conf
K-Space at TRECVid 2008.
TRECVID
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 Avrithis, Georgios Th. 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
2008 C conf
Knowledge-assisted cross-media analysis of audio-visual content in the news domain.
CBMI
Vasileios Mezaris, Spyros Gidaros, Georgios Th. Papadopoulos, Walter Kasper, Roeland Ordelman, Franciska de Jong, Ioannis Kompatsiaris
2008 — conf
MESH participation to TRECVID2008 HLFE.
TRECVID
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, Petros Kapsalas, Yannis Avrithis
2008 — conf
Semantic Video Analysis Based on Estimation and Representation of Higher-Order Motion Statistics.
SMAP
Georgios Th. Papadopoulos, Alexia Briassouli, Vasileios Mezaris, Ioannis Kompatsiaris, Michael G. Strintzis
2007 J jnl
Combining Global and Local Information for Knowledge-Assisted Image Analysis and Classification.
EURASIP J. Adv. Signal Process.
Georgios Th. Papadopoulos, Vasileios Mezaris, Ioannis Kompatsiaris, Michael G. Strintzis
2007 — conf
Combining content and context information for semantic image analysis and classification.
EUSIPCO
Georgios Th. Papadopoulos, Vasileios Mezaris, Yiannis Kompatsiaris, Michael G. Strintzis
2007 — conf
K-Space at TRECVID 2007.
TRECVID
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 Th. Papadopoulos, Stefanos Vrochidis, Vasileios Mezaris, Ioannis Kompatsiaris, Evaggelos Spyrou, Yannis 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
2007 — conf
Knowledge-based Semantic Annotation and Retrieval of Multimedia Content.
SAMT (Posters and Demos)
Giorgos Akrivas, Georgios Th. Papadopoulos, Matthijs Douze, Johannes Heinecke, Noel E. O'Connor, Carsten Saathoff, Simon Waddington
2007 — conf
Ontology-Driven Semantic Video Analysis Using Visual Information Objects.
SAMT
Georgios Th. Papadopoulos, Vasileios Mezaris, Ioannis Kompatsiaris, Michael G. Strintzis
2006 — conf
A learning approach to semantic image analysis.
MobiMedia
Georgios Th. Papadopoulos, P. Panagi, Stamatia Dasiopoulou
2006 J jnl
Knowledge-Assisted Image Analysis Based on Context and Spatial Optimization.
Int. J. Semantic Web Inf. Syst.
Georgios Th. Papadopoulos, Phivos Mylonas, Vasileios Mezaris, Yannis Avrithis, Ioannis Kompatsiaris
2006 — conf
Semantic Image Analysis Using a Learning Approach and Spatial Context.
SAMT
Georgios Th. Papadopoulos, Vasileios Mezaris, Stamatia Dasiopoulou, Ioannis Kompatsiaris
2006 — conf
Using Context and a Genetic Algorithm for Knowledge Assisted Image Analysis.
SAMT (Posters and Demos)
Stamatia Dasiopoulou, Georgios Th. Papadopoulos, Phivos Mylonas, Yannis Avrithis, Yiannis Kompatsiaris