Vasileios Argyriou

Konstantinos Rompolos

Sotirios K. Goudos

Shaohua Wan

IEEE Trans. Ind. Informatics, 2022

Joint Wireless Resource and Computation Offloading Optimization for Energy Efficient Internet of Vehicles.

[BibT_eX]

[DOI]

Dimitrios Pliatsios

Thomas D. Lagkas

Alexandros-Apostolos A. Boulogeorgos

Peristera A. Baziana

IEEE Trans. Green Commun. Netw., 2022

Modelling argumentation in short text: A case of social media debate.

[BibT_eX]

[DOI]

Anastasios Lytos

George Eleftherakis

Simul. Model. Pract. Theory, 2022

Coverage Path Planning Methods Focusing on Energy Efficient and Cooperative Strategies for Unmanned Aerial Vehicles.

[BibT_eX]

[DOI]

Georgios Fevgas

Sensors, 2022

A Robust Deep Learning Architecture for FireFighter PPEs Detection.

[BibT_eX]

[DOI]

Achilleas Sesis

Ilias Siniosoglou

Yannis Spyridis

Georgios Efstathopoulos

Proceedings of the 8th IEEE World Forum on Internet of Things, 2022

Efficient Peer-to-Peer Unicasting for VANET Architectures via Enhanced Monolithic Protocols.

[BibT_eX]

[DOI]

George Amponis

Dimitris Karampatzakis

Sotirios K. Goudos

Proceedings of the 7th South-East Europe Design Automation, 2022

Dynamic Risk Assessment and Certification in the Power Grid: A Collaborative Approach.

[BibT_eX]

[DOI]

Athanasios Liatifis

Pedro Ruzafa Alcazar

Dimitrios Papamartzivanos

Sofia-Anna Menesidou

Thomas Krousarlis

Alberto Molinuevo Martín

Iñaki Angulo

Antonio F. Skarmeta

Proceedings of the 8th IEEE International Conference on Network Softwarization, 2022

Unsupervised Bias Evaluation of DNNs in non-IID Federated Learning Through Latent micro-Manifolds.

[BibT_eX]

[DOI]

Ilias Siniosoglou

George F. Fragulis

Proceedings of the IEEE INFOCOM 2022, 2022

A Hybrid RF-FSO Offloading Scheme for Autonomous Industrial Internet of Things.

[BibT_eX]

[DOI]

Dimitrios Pliatsios

Dimitrios Margounakis

Theocharis Saoulidis

Proceedings of the IEEE INFOCOM 2022, 2022

Super Resolution for Augmented Reality Applications.

[BibT_eX]

[DOI]

Vladislav Li

George Amponis

Jean-Christophe Nebel

Savvas Ouzounidis

Proceedings of the IEEE INFOCOM 2022, 2022

False Data Injection Attacks against Low Voltage Distribution Systems.

[BibT_eX]

[DOI]

Alexandros-Apostolos A. Boulogeorgos

Evangelos K. Markakis

Proceedings of the IEEE Global Communications Conference, 2022

Augmenting Images with a Mid-Processing Unit to Enhance Classification Accuracy.

[BibT_eX]

[DOI]

Gordon Johnson

Christos Politis

Proceedings of the 13th International Symposium on Communication Systems, 2022

UAV Energy Awareness based on Network Communication Optimization and Power Efficient Trajectories.

[BibT_eX]

[DOI]

Georgios Fevgas

Proceedings of the 13th International Symposium on Communication Systems, 2022

Swarm Mobility Models and Impact of Link State Awareness in Ad Hoc Routing.

[BibT_eX]

[DOI]

George Amponis

Maria Zevgara

Savvas Ouzounidis

Proceedings of the 13th International Symposium on Communication Systems, 2022

Finding Directions in GAN's Latent Space for Neural Face Reenactment.

[BibT_eX]

[DOI]

Stella Bounareli

Proceedings of the 33rd British Machine Vision Conference 2022, 2022

2021

Extending ADR mechanism for LoRa enabled mobile end-devices.

[BibT_eX]

[DOI]

Vasileios Moysiadis

Simul. Model. Pract. Theory, 2021

Towards 6G IoT: Tracing Mobile Sensor Nodes with Deep Learning Clustering in UAV Networks.

[BibT_eX]

[DOI]

Yannis Spyridis

George Eleftherakis

Jie Zhang

Sensors, 2021

IDS for Industrial Applications: A Federated Learning Approach with Active Personalization.

[BibT_eX]

[DOI]

Alexandros-Apostolos A. Boulogeorgos

Sensors, 2021

Semi-Grant-Free Non-Orthogonal Multiple Access for Tactile Internet of Things.

[BibT_eX]

[DOI]

Dimitrios Pliatsios

Proceedings of the 32nd IEEE Annual International Symposium on Personal, 2021

A Cyber Resilience Framework for NG-IoT Healthcare Using Machine Learning and Blockchain.

[BibT_eX]

[DOI]

Vasiliki Kelli

Vasileios Vitsas

Proceedings of the ICC 2021, 2021

Fourier Transformation Autoencoders for Anomaly Detection.

[BibT_eX]

[DOI]

Demetris Lappas

Proceedings of the IEEE International Conference on Acoustics, 2021

Covert Distributed Training of Deep Federated Industrial Honeypots.

[BibT_eX]

[DOI]

Proceedings of the IEEE Globecom 2021 Workshops, Madrid, Spain, December 7-11, 2021, 2021

Similarity Model using Gradient Images to Compare Human and AI Agents.

[BibT_eX]

[DOI]

Gordon Johnson

Christos Politis

Proceedings of the 17th International Conference on Distributed Computing in Sensor Systems, 2021

Unsupervised Ethical Equity Evaluation of Adversarial Federated Networks.

[BibT_eX]

[DOI]

Juan Manuel Fernández Montenegro

Proceedings of the ARES 2021: The 16th International Conference on Availability, 2021

2020

Improving Dataset Volumes and Model Accuracy With Semi-Supervised Iterative Self-Learning.

[BibT_eX]

[DOI]

IEEE Trans. Image Process., 2020

A Survey of Alzheimer's Disease Early Diagnosis Methods for Cognitive Assessment.

[BibT_eX]

[DOI]

Barbara Villarini

Anastassia Angelopoulou

Epaminondas Kapetanios

José García Rodríguez

Sensors, 2020

A modular CNN-based building detector for remote sensing images.

[BibT_eX]

[DOI]

Nikolaos Grammalidis

Comput. Networks, 2020

Growth-based 3D modelling using stem-voxels encoded in digital-DNA structures.

[BibT_eX]

[DOI]

Thomas Raymond

Vladislav Li

Proceedings of the SIGGRAPH Asia 2020 Posters, 2020

Latent Bernoulli Autoencoder.

[BibT_eX]

[DOI]

Proceedings of the 37th International Conference on Machine Learning, 2020

Synthetic Crowd and Pedestrian Generator for Deep Learning Problems.

[BibT_eX]

[DOI]

Proceedings of the 2020 IEEE International Conference on Acoustics, 2020

Accurate Deep Net Crowd Counting for Smart IoT Video acquisition devices.

[BibT_eX]

[DOI]

Proceedings of the 16th International Conference on Distributed Computing in Sensor Systems, 2020

Unsupervised Methods for a Personalised Route Recommendation System.

[BibT_eX]

[DOI]

Proceedings of the 12th International Symposium on Communication Systems, 2020

2019

Phase Amplified Correlation for Improved Sub-Pixel Motion Estimation.

[BibT_eX]

[DOI]

IEEE Trans. Image Process., 2019

A human and group behavior simulation evaluation framework utilizing composition and video analysis.

[BibT_eX]

[DOI]

Comput. Animat. Virtual Worlds, 2019

Content-aware Density Map for Crowd Counting and Density Estimation.

[BibT_eX]

[DOI]

CoRR, 2019

Smart IoT Cameras for Crowd Analysis based on augmentation for automatic pedestrian detection, simulation and annotation.

[BibT_eX]

[DOI]

Antoine Rimboux

CoRR, 2019

Semi-supervised GAN for Classification of Multispectral Imagery Acquired by UAVs.

[BibT_eX]

[DOI]

CoRR, 2019

Features Extraction based on an Origami Representation of 3D Landmarks.

[BibT_eX]

[DOI]

Proceedings of the 14th International Joint Conference on Computer Vision, 2019

A Comparison of Embedded Deep Learning Methods for Person Detection.

[BibT_eX]

[DOI]

Chloe Eunhyang Kim

Jiri Fajtl

Proceedings of the 14th International Joint Conference on Computer Vision, 2019

Skin Identification Using Deep Convolutional Neural Network.

[BibT_eX]

[DOI]

Dorothy Monekosso

Proceedings of the Advances in Visual Computing, 2019

Multi-scale Feature Fused Single Shot Detector for Small Object Detection in UAV Images.

[BibT_eX]

[DOI]

Proceedings of the Computer Vision Systems, 12th International Conference, 2019

Smart IoT Cameras for Crowd Analysis based on augmentation for automatic pedestrian detection, simulation and annotation.

[BibT_eX]

[DOI]

Proceedings of the 15th International Conference on Distributed Computing in Sensor Systems, 2019

Scene and Environment Monitoring Using Aerial Imagery and Deep Learning.

[BibT_eX]

[DOI]

Proceedings of the 15th International Conference on Distributed Computing in Sensor Systems, 2019

Iterative Self-Learning: Semi-Supervised Improvement to Dataset Volumes and Model Accuracy.

[BibT_eX]

[DOI]

Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition Workshops, 2019

An Integrated Precision Farming Application Based on 5G, UAV and Deep Learning Technologies.

[BibT_eX]

[DOI]

Proceedings of the Computer Analysis of Images and Patterns, 2019

Smart Monitoring of Crops Using Generative Adversarial Networks.

[BibT_eX]

[DOI]

Proceedings of the Computer Analysis of Images and Patterns, 2019

Learning how to analyse crowd behaviour using synthetic data.

[BibT_eX]

[DOI]

Proceedings of the 32nd International Conference on Computer Animation and Social Agents, 2019

2018

UAV IoT Framework Views and Challenges: Towards Protecting Drones as "Things".

[BibT_eX]

[DOI]

Stamatia Bibi

Sensors, 2018

Object 3D Reconstruction Based on Photometric Stereo and Inverted Rendering.

[BibT_eX]

[DOI]

Proceedings of the 14th International Conference on Signal-Image Technology & Internet-Based Systems, 2018

Asymmetric Bilateral Phase Correlation for Optical Flow Estimation in the Frequency Domain.

[BibT_eX]

[DOI]

Proceedings of the 14th International Conference on Signal-Image Technology & Internet-Based Systems, 2018

Superframes, A Temporal Video Segmentation.

[BibT_eX]

[DOI]

Proceedings of the 24th International Conference on Pattern Recognition, 2018

Deep Residual Network with Subclass Discriminant Analysis for Crowd Behavior Recognition.

[BibT_eX]

[DOI]

Proceedings of the 2018 IEEE International Conference on Image Processing, 2018

AMNet: Memorability Estimation With Attention.

[BibT_eX]

[DOI]

Proceedings of the 2018 IEEE Conference on Computer Vision and Pattern Recognition, 2018

Machine Learning Architectures to Predict Motion Sickness Using a Virtual Reality Rollercoaster Simulation Tool.

[BibT_eX]

[DOI]

Stefan Hell

Proceedings of the 2018 IEEE International Conference on Artificial Intelligence and Virtual Reality, 2018

Summarizing Videos with Attention.

[BibT_eX]

[DOI]

Proceedings of the Computer Vision - ACCV 2018 Workshops, 2018

2017

Building Detection Using Enhanced HOG-LBP Features and Region Refinement Processes.

[BibT_eX]

[DOI]

Nikolaos Grammalidis

IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2017

Linear latent low dimensional space for online early action recognition and prediction.

[BibT_eX]

[DOI]

Pattern Recognit., 2017

Frequency domain subpixel registration using HOG phase correlation.

[BibT_eX]

[DOI]

Comput. Vis. Image Underst., 2017

A Human and Group Behaviour Simulation Evaluation Framework utilising Composition and Video Analysis.

[BibT_eX]

[DOI]

CoRR, 2017

Large Pose 3D Face Reconstruction from a Single Image via Direct Volumetric CNN Regression.

[BibT_eX]

[DOI]

Aaron S. Jackson

Adrian Bulat

Proceedings of the IEEE International Conference on Computer Vision, 2017

Automated Risk Assessment for Scene Understanding and Domestic Robots Using RGB-D Data and 2.5D CNNs at a Patch Level.

[BibT_eX]

[DOI]

Proceedings of the 2017 IEEE Conference on Computer Vision and Pattern Recognition Workshops, 2017

2016

Risk analysis for smart homes and domestic robots using robust shape and physics descriptors, and complex boosting techniques.

[BibT_eX]

[DOI]

Darrel Greenhill

Inf. Sci., 2016

Virtual Environments and Cognitive Tests for Dementia Diagnosis.

[BibT_eX]

[DOI]

Int. J. Monit. Surveillance Technol. Res., 2016

Hierarchical transfer learning for online recognition of compound actions.

[BibT_eX]

[DOI]

Comput. Vis. Image Underst., 2016

Photometric Stereo for 3D Face Reconstruction Using Non Linear Illumination Models.

[BibT_eX]

[DOI]

Barbara Villarini

Proceedings of the Multimodal Pattern Recognition of Social Signals in Human-Computer-Interaction, 2016

Cognitive Behaviour Analysis Based on Facial Information Using Depth Sensors.

[BibT_eX]

[DOI]

Barbara Villarini

Proceedings of the Understanding Human Activities Through 3D Sensors, 2016

Gaze estimation using EEG signals for HCI in augmented and virtual reality headsets.

[BibT_eX]

[DOI]

Proceedings of the 23rd International Conference on Pattern Recognition, 2016

Gradient schemes for robust FFT-based motion estimation.

[BibT_eX]

[DOI]

Proceedings of the 2016 IEEE International Conference on Acoustics, 2016

Risk assessment for RGBD scans in real time.

[BibT_eX]

[DOI]

Proceedings of the 2016 IEEE International Conference on Acoustics, 2016

Emotion Understanding Using Multimodal Information Based on Autobiographical Memories for Alzheimer's Patients.

[BibT_eX]

[DOI]

Constantino Carlos Reyes-Aldasoro

Proceedings of the Computer Vision - ACCV 2016 Workshops, 2016

2015

Corrigendum to 'Homage to Professor Maria Petrou' [ Pattern Recognition Letters 48 (2014) 2-7].

[BibT_eX]

[DOI]

Xavier Lladó

Atsushi Imiya

David Mason

Pattern Recognit. Lett., 2015

A Kinect-based 3D hand-gesture interface for 3D databases.

[BibT_eX]

[DOI]

J. Multimodal User Interfaces, 2015

A Probabilistic Feature Fusion for Building Detection in Satellite Images.

[BibT_eX]

[DOI]

Nikos Grammalidis

Proceedings of the VISAPP 2015, 2015

A 3D Feature for Building Segmentation based on Shape-from-Shading.

[BibT_eX]

[DOI]

Nikos Grammalidis

Proceedings of the VISAPP 2015, 2015

Diagnosis of Alzheimer's disease based on virtual environments.

[BibT_eX]

[DOI]

Proceedings of the 6th International Conference on Information, 2015

3D Voxel HOG and Risk Estimation.

[BibT_eX]

[DOI]

Proceedings of the 2015 IEEE International Conference on Digital Signal Processing, 2015

DNA based image coding.

[BibT_eX]

[DOI]

Proceedings of the 2015 IEEE International Conference on Digital Signal Processing, 2015

A 3D Scene Analysis Framework and Descriptors for Risk Evaluation.

[BibT_eX]

[DOI]

Darrel Greenhill

Proceedings of the 2015 International Conference on 3D Vision, 2015

2014

Cast shadows estimation and synthesis using the Walsh transform.

[BibT_eX]

[DOI]

Ferdinand Redelinghuys

Pattern Recognit. Lett., 2014

Optimal illumination directions for faces and rough surfaces for single and multiple light imaging using class-specific prior knowledge.

[BibT_eX]

[DOI]

Stefanos Zafeiriou

Comput. Vis. Image Underst., 2014

Prediction of physics simulations for graphics and animation.

[BibT_eX]

[DOI]

Proceedings of SIGRAD 2014, Visual Computing, June 12-13, 2014, Göteborg, Sweden, 2014

Non-Intrusive Action Symmetry Measurement for Dementia and Rehabilitation.

[BibT_eX]

Matthaios Doulgerakis

George Tzimiropoulos

Barbara K. Pierscionek

Proceedings of the Medical Image Understanding and Analysis, 2014

Clustered Spatio-temporal Manifolds for Online Action Recognition.

[BibT_eX]

[DOI]

Proceedings of the 22nd International Conference on Pattern Recognition, 2014

G3Di: A Gaming Interaction Dataset with a Real Time Detection and Evaluation Framework.

[BibT_eX]

[DOI]

Proceedings of the Computer Vision - ECCV 2014 Workshops, 2014

2013

Face Recognition and Verification Using Photometric Stereo: The Photoface Database and a Comprehensive Evaluation.

[BibT_eX]

[DOI]

IEEE Trans. Inf. Forensics Secur., 2013

Guest Editorial Introduction to the Special Issue on Modern Control for Computer Games.

[BibT_eX]

[DOI]

IEEE Trans. Cybern., 2013

A sparse representation method for determining the optimal illumination directions in Photometric Stereo.

[BibT_eX]

[DOI]

Signal Process., 2013

Prediction of Physics Simulation using Dimensionality Reduction and Regression.

[BibT_eX]

[DOI]

Darrel Greenhill

J. Graph. Tools, 2013

Toward a 3D Hand Gesture Multi-threaded Programming Environment.

[BibT_eX]

[DOI]

Proceedings of the Advances in Visual Informatics, 2013

Graphical interfaces for development exploiting the third dimension using Kinect.

[BibT_eX]

[DOI]

Proceedings of the Workshop Proceedings of the 9th International Conference on Intelligent Environments, 2013

Dynamic Feature Selection for Online Action Recognition.

[BibT_eX]

[DOI]

Proceedings of the Human Behavior Understanding - 4th International Workshop, 2013

3D Interaction Environment for Free View Point TV and Games Using Multiple Tablet Computers.

[BibT_eX]

[DOI]

Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition, 2013

2012

Toward a Two-Handed Gesture-Based Visual 3D Interactive Object-Oriented Environment for Software Development.

[BibT_eX]

[DOI]

Christos Fidas

Proceedings of the 2012 Eighth International Conference on Intelligent Environments, 2012

G3D: A gaming action dataset and real time action recognition evaluation framework.

[BibT_eX]

[DOI]

Proceedings of the 2012 IEEE Computer Society Conference on Computer Vision and Pattern Recognition Workshops, 2012

2011

Subpixel Registration With Gradient Correlation.

[BibT_eX]

[DOI]

IEEE Trans. Image Process., 2011

Sub-Hexagonal Phase Correlation for Motion Estimation.

[BibT_eX]

[DOI]

IEEE Trans. Image Process., 2011

The Photoface database.

[BibT_eX]

[DOI]

Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition, 2011

Action spotting exploiting the frequency domain.

[BibT_eX]

[DOI]

Irene Kotsia

Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition, 2011

2010

Robust FFT-Based Scale-Invariant Image Registration with Image Gradients.

[BibT_eX]

[DOI]

Stefanos Zafeiriou

IEEE Trans. Pattern Anal. Mach. Intell., 2010

Photometric stereo with an arbitrary number of illuminants.

[BibT_eX]

[DOI]

Svetlana Barsky

Comput. Vis. Image Underst., 2010

Dense photometric stereo reconstruction on many core GPUs.

[BibT_eX]

[DOI]

Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition, 2010

Immersive and perceptual human-computer interaction using computer vision techniques.

[BibT_eX]

[DOI]

Jinchang Ren

Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition, 2010

2009

Low complexity dense motion estimation using phase correlation.

[BibT_eX]

[DOI]

Proceedings of the 16th International Conference on Digital Signal Processing, 2009

2.5D Elastic Graph Matching algorithms.

[BibT_eX]

[DOI]

Stefanos Zafeiriou

Proceedings of the 12th IEEE International Conference on Computer Vision Workshops, 2009

FFT-based estimation of large motions in images: A robust gradient-based approach.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Acoustics, 2009

2008

Gradient-Adaptive Normalized Convolution.

[BibT_eX]

[DOI]

Roberta Piroddi

IEEE Signal Process. Lett., 2008

Symmetry detection using frequency domain motion estimation techniques.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Acoustics, 2008

Recursive photometric stereo when multiple shadows and highlights are present.

[BibT_eX]

[DOI]

Proceedings of the 2008 IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR 2008), 2008

A Frequency Domain Approach to Roto-translation Estimation using Gradient Cross-Correlation.

[BibT_eX]

[DOI]

Proceedings of the British Machine Vision Conference 2008, Leeds, UK, September 2008, 2008

Generalisation of Photometric Stereo technique to Q-illuminants.

[BibT_eX]

[DOI]

Svetlana Barsky

Proceedings of the British Machine Vision Conference 2008, Leeds, UK, September 2008, 2008

2007

Quad-Tree Motion Estimation in the Frequency Domain Using Gradient Correlation.

[BibT_eX]

[DOI]

IEEE Trans. Multim., 2007

On the estimation of subpixel motion using phase correlation.

[BibT_eX]

[DOI]

J. Electronic Imaging, 2007

2006

Advanced motion estimation agorithms in the frequency domain for digital video applications.

[BibT_eX]

[DOI]

PhD thesis, 2006

Extrapolation-free arbitrary-shape motion estimation using phase correlation.

[BibT_eX]

[DOI]

J. Electronic Imaging, 2006

Motion estimation using hypercomplex correlation in the wavelet domain.

[BibT_eX]

[DOI]

Proceedings of the 14th European Signal Processing Conference, 2006

A Study of Sub-pixel Motion Estimation using Phase Correlation.

[BibT_eX]

[DOI]

Proceedings of the British Machine Vision Conference 2006, 2006

2005

A User-Oriented Multimodal-Interface Framework for General Content-Based Multimedia Retrieval.

[BibT_eX]

[DOI]

Jinchang Ren

Proceedings of the 2005 IEEE International Conference on Multimedia and Expo, 2005

Quad-Tree Motion Estimation in the Frequency Domain.

[BibT_eX]

[DOI]

Proceedings of the 2005 IEEE International Conference on Multimedia and Expo, 2005

Motion estimation using quad-tree phase correlation.

[BibT_eX]

[DOI]

Proceedings of the 2005 International Conference on Image Processing, 2005

2004

Using gradient correlation for sub-pixel motion estimation of video sequences.

[BibT_eX]

[DOI]

Proceedings of the 2004 IEEE International Conference on Acoustics, 2004

2003

Sub-pixel motion estimation using gradient cross-correlation.

[BibT_eX]

[DOI]