Article

Siniosoglou, Ilias, Argyriou, Vasileios, Fragulis, George, Fouliras, Panagiotis, Papadopoulos, Georgios Th., Lytos, Anastasios and Sarigiannidis, Panagiotis (2024) Applied federated model personalization in the industrial domain : a comparative study. IEEE Open Journal of the Communications Society, ISSN (online) 2644-125X (Epub Ahead of Print)

Schoinas, Ioannis, Triantafyllou, Anna, Ioannidis, Dimos, Tzovaras, Dimitrios, Drosou, Anastasios, Votis, Konstantinos, Lagkas, Thomas, Argyriou, Vasileios and Sarigiannidis, Panagiotis (2024) Federated learning : challenges, SoTA, performance improvements and application domains. IEEE Open Journal of the Communications Society, ISSN (online) 2644-125X (In Press)

Ntampakis, Nikolaos, Argyriou, Vasileios, Diamantaras, Konstantinos, Goulianas, Konstantinos, Sarigiannidis, Panagiotis and Siniosoglou, Ilias (2024) Introducing SPINE : a holistic approach to synthetic pulmonary imaging evaluation through end-to-end data and model management. IEEE Open Journal of Engineering in Medicine and Biology, ISSN (online) 2644-1276 (Epub Ahead of Print)

Dritsaki, Melina, Dritsaki, Chaido, Argyriou, Vasileios and Sarigiannidis, Panagiotis (2024) The impact of greenhouse gas emissions and economic growth on health expenditure of EU countries : a panel data analysis. Journal of Infrastructure, Policy and Development, 8(6), p. 4462.

Amponis, George, Lagkas, Thomas, Argyriou, Vasileios, Radoglou-Grammatikis, Panagiotis, Kyranou, Konstantinos, Makris, Ioannis and Sarigiannidis, Panagiotis (2024) Channel-aware QUIC control for enhanced CAM communications in C-V2X deployments over aerial base stations. IEEE Transactions on Vehicular Technology, ISSN (print) 0018-9545 (Epub Ahead of Print)

Bounareli, Stella, Tzelepis, Christos, Argyriou, Vasileios, Patras, Ioannis and Tzimiropoulos, Georgios (2024) One-shot neural face reenactment via finding directions in GAN's latent space. International Journal of Computer Vision, ISSN (print) 0920-5691 (Epub Ahead of Print)

Fevgas, Georgios, Lagkas, Thomas, Argyriou, Vasileios and Sarigiannidis, Panagiotis (2023) Detection of biotic or abiotic stress in vineyards using thermal and RGB images captured via IoT sensors. IEEE Access, 11, pp. 105902-105915. ISSN (online) 2169-3536

Siniosoglou, Ilias, Argyriou, Vasileios, Sarigiannidis, Panagiotis, Lagkas, Thomas, Sarigiannidis, Antonios, Goudos, Sotirios K. and Wan, Shaohua (2023) Post-processing fairness evaluation of federated models : an unsupervised approach in healthcare. IEEE/ACM Transactions on Computational Biology and Bioinformatics, ISSN (print) 1545-5963 (Epub Ahead of Print)

Bandy, Adrian D., Spyridis, Yannis, Villarini, Barbara and Argyriou, Vasileios (2023) Intraclass clustering-based CNN approach for detection of malignant melanoma. Sensors, 23(2), p. 926. ISSN (online) 1424-8220

Amponis, George, Lagkas, Thomas, Argyriou, Vasileios, Moscholios, Ioannis, Zevgara, Maria, Ouzounidis, Savvas and Sarigiannidis, Panagiotis (2023) Anchored self‐similar 3D Gauss‐Markov mobility model for ad hoc routing scenarios. IET Networks, ISSN (print) 2047-4954 (Epub Ahead of Print)

Pliatsios, Dimitrios, Sarigiannidis, Panagiotis, Lagkas, Thomas, Argyriou, Vasileios, Boulogeorgos, Alexandros-Apostolos A. and Baziana, Peristera (2022) Joint wireless resource and computation offloading optimization for energy efficient internet of vehicles. IEEE Transactions on Green Communications and Networking, ISSN (online) 2473-2400 (Epub Ahead of Print)

Li, Vladislav, Amponis, Georgios, Nebel, Jean-Christophe, Argyriou, Vasileios, Lagkas, Thomas and Sarigiannidis, Panagiotis (2022) Object recognition for augmented reality applications. Azerbaijan Journal of High Performance Computing, 4(1), pp. 15-28. ISSN (print) 2616-6127

Radoglou-Grammatikis, Panagiotis, Rompolos, Konstantinos, Sarigiannidis, Panagiotis, Argyriou, Vasileios, Lagkas, Thomas, Sarigiannidis, Antonios, Goudos, Sotirios and Wan, Shaohua (2022) Modelling, detecting and mitigating threats against industrial healthcare systems : a combined SDN and reinforcement learning approach. IEEE Transactions on Industrial Informatics, 18(3), pp. 2041-2052. ISSN (print) 1551-3203

Radoglou-Grammatikis, Panagiotis, Rompolos, Konstantinos, Sarigiannidis, Panagiotis, Argyriou, Vasileios, Lagkas, Thomas, Sarigiannidis, Antonios, Goudos, Sotirios and Wan, Shaohua (2022) Modeling, detecting, and mitigating threats against industrial healthcare systems : a combined software defined networking and reinforcement learning approach. IEEE Transactions on Industrial Informatics, 18(3), pp. 2041-2052. ISSN (print) 1551-3203

Fevgas, Georgios, Lagkas, Thomas, Argyriou, Vasileios and Sarigiannidis, Panagiotis (2022) Coverage path planning methods focusing on energy efficient and cooperative strategies for unmanned aerial vehicles. Sensors, 22(3), p. 1235. ISSN (online) 1424-8220

Lytos, Anastasios, Lagkas, Thomas, Sarigiannidis, Panagiotis, Argyriou, Vasileios and Eleftherakis, George (2022) Modelling argumentation in short text : a case of social media debate. Simulation Modelling Practice and Theory, 115, p. 102446. ISSN (print) 1569-190X

Pliatsios, Dimitrios, Goudos, Sotirios K., Lagkas, Thomas, Argyriou, Vasileios, Boulogeorgos, Alexandros-Apostolos A. and Sarigiannidis, Panagiotis (2022) Drone-base-station for next-generation Internet-of-Things : a comparison of swarm intelligence approaches. IEEE Open Journal of Antennas and Propagation, 3, pp. 32-47. ISSN (print) 2637-6431

Moysiadis, Vasileios, Lagkas, Thomas, Argyriou, Vasileios, Sarigiannidis, Antonios, Moscholios, Ioannis D. and Sarigiannidis, Panagiotis (2021) Extending ADR mechanism for LoRa enabled mobile end-devices. Simulation Modelling Practice and Theory, 113, p. 102388. ISSN (print) 1569-190X

Kelli, Vasiliki, Argyriou, Vasileios, Lagkas, Thomas, Fragulis, George, Grigoriou, Elisavet and Sarigiannidis, Panagiotis (2021) IDS for industrial applications : a federated learning approach with active personalization. Sensors, 21(20), p. 6743. ISSN (online) 1424-8220

Spyridis, Yannis, Lagkas, Thomas, Sarigiannidis, Panagiotis, Argyriou, Vasileios, Sarigiannidis, Antonios, Eleftherakis, George and Zhang, Jie (2021) Towards 6G IoT : tracing mobile sensor nodes with deep learning clustering in UAV networks. Sensors, 21(11), e3936. ISSN (print) 1424-8220

Fernández Montenegro, Juan Manuel, Villarini, Barbara, Angelopoulou, Anastassia, Kapetanios, Epaminondas, Garcia-Rodriguez, Jose and Argyriou, Vasileios (2020) A survey of Alzheimer's disease early diagnosis methods for cognitive assessment. Sensors, 20(24), p. 7292. ISSN (online) 1424-8220

Konstantinidis, Dimitrios, Argyriou, Vasileios, Stathaki, Tania and Grammalidis, Nikolaos (2020) A modular CNN-based building detector for remote sensing images. Computer Networks, 168, p. 107034. ISSN (print) 1389-1286

Dupre, Robert, Fajtl, Jiri, Argyriou, Vasileios and Remagnino, Paolo (2020) Improving dataset volumes and model accuracy with semi-supervised iterative self-learning. IEEE Transactions on Image Processing, 29, pp. 4337-4348. ISSN (print) 1057-7149

Konstantinidis, Dimitrios, Stathaki, Tania and Argyriou, Vasileios (2019) Phase amplified correlation for improved sub-pixel motion estimation. IEEE Transactions on Image Processing, 28(6), pp. 3089-3101. ISSN (print) 1057-7149

Dupre, Rob and Argyriou, Vasileios (2019) A human and group behavior simulation evaluation framework utilizing composition and video analysis. Computer Animation and Virtual Worlds, 30(1), e1844. ISSN (print) 1546-4261

Lagkas, Thomas, Argyriou, Vasileios, Bibi, Stamatia and Saruguannidis, Panagiotis (2018) UAV IoT frameworks views and challenges : towards protecting drones as "things". Sensors, 18(11), p. 4015. ISSN (online) 1424-8220

Bloom, Victoria, Argyriou, Vasileios and Makris, Dimitrios (2017) Linear latent low dimensional space for online early action recognition and prediction. Pattern Recognition, 72, pp. 532-547. ISSN (print) 0031-3203

Fernandez Montenegro, Juan Manuel and Argyriou, Vasileios (2017) Cognitive evaluation for the diagnosis of Alzheimer's disease based on Turing Test and Virtual Environments. Physiology & Behavior, 173, pp. 42-51. ISSN (print) 0031-9384

Konstantinidis, Evdokimos I., Billis, Antonis S., Dupre, Robert, Fernandez Montenegro, Juan M., Conti, Giuseppe, Argyriou, Vasileios and Bamidis, Panagiotis D. (2017) IoT of active and healthy ageing : cases from indoor location analytics in the wild. Health and Technology, 17(1), pp. 41-49. ISSN (print) 2190-7188

Argyriou, Vasileios and Tzimiropoulos, Georgios (2017) Frequency domain subpixel registration using HOG phase correlation. Computer Vision and Image Understanding, 155, pp. 70-82. ISSN (print) 1077-3142

Dupre, Robert, Argyriou, Vasileios, Tzimiropoulos, George and Greenhill, Darrel (2016) Risk analysis for smart homes and domestic robots using robust shape and physics descriptors, and complex boosting techniques. Information Sciences, 372, pp. 359-379. ISSN (print) 0020-0255

Bloom, Victoria, Argyriou, Vasileios and Makris, Dimitrios (2016) Hierarchical transfer learning for online recognition of compound actions. Computer Vision and Image Understanding, 144, pp. 62-72. ISSN (print) 1077-3142

Konstantinidis, Dimitrios, Stathaki, Tania, Argyriou, Vasileios and Grammalidis, Nikolaos (2016) Building detection using enhanced HOG-LBP features and region refinement processes. IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 10(3), pp. 888-905. ISSN (print) 1939-1404

Fernandez Montenegro, Juan Manuel and Argyriou, Vasileios (2016) Virtual environments and cognitive tests for dementia diagnosis. International Journal of Monitoring and Surveillance Technologies, 4(1), pp. 10-23. ISSN (print) 2166-7241

Herrera-Acuna, Raul, Argyriou, Vasileios and Velastin, Sergio (2015) A Kinect-based 3D hand-gesture interface for 3D databases. Journal on Multimodal User Interfaces, 9(2), pp. 121-139. ISSN (print) 1783-7677

Redelinghuys, Ferdinand, Argyriou, Vasileios and Petrou, Maria (2014) Cast shadows estimation and synthesis using the Walsh transform. Pattern Recognition Letters, 48, pp. 93-99. ISSN (print) 0167-8655

Argyriou, Vasileios, Zafeiriou, Stefanos and Petrou, Maria (2014) Optimal illumination directions for faces and rough surfaces for single and multiple light imaging using class-specific prior knowledge. Computer Vision And Image Understanding, 125, pp. 16-36. ISSN (print) 1077-3142

Argyriou, Vasileios, Kotsia, Irene, Zafeiriou, Stefanos and Petrou, Maria (2013) Guest Editorial Introduction to the Special Issue on Modern Control for Computer Games. IEEE Transactions On Cybernetics, 43(6), pp. 1516-1518. ISSN (print) 2168-2267

Argyriou, Vasileios, Zafeiriou, Stefanos, Villarini, Barbara and Petrou, Maria (2013) A sparse representation method for determining the optimal illumination directions in Photometric Stereo. Signal Processing, 93(11), pp. 3027-3038. ISSN (print) 0165-1684

Zafeiriou, Stefanos, Atkinson, Gary A., Hansen, Mark F., Smith, William A. P., Argyriou, Vasileios, Petrou, Maria, Smith, Melvyn L. and Smith, Lyndon N. (2013) Face Recognition and Verification Using Photometric Stereo: The Photoface Database and a Comprehensive Evaluation. IEEE Transactions On Information Forensics And Security, 8(1), pp. 121-135. ISSN (print) 1556-6013

Zafeiriou, S., Atkinson, G.A., Hansen, M.F., Smith, W.A.P., Argyriou, V., Petrou, M., Smith, M.L. and Smith, L.N. (2013) Face Recognition and Verification using Photometric Stereo: The Photoface Database and a Comprehensive Evaluation. IEEE Transactions on Information Forensics and Security, 8(1), pp. 121-135. ISSN (print) 1556-6013

Dupre, Robert, Argyriou, Vasileios and Greenhill, Darrel (2013) Prediction of physics simulation using dimensionality reduction and regression. Journal of Graphics Tools, 17(3), pp. 99-110. ISSN (print) 2165-347X

Argyriou, V (2011) Sub-Hexagonal phase correlation for motion estimation. IEEE Transactions on Image Processing, 20(1), pp. 110-120. ISSN (print) 1057-7149

Tzimiropoulos, G., Argyriou, V. and Stathaki, T. (2011) Subpixel registration with gradient correlation. IEEE Transactions on Image Processing, 20(6), pp. 1761-1767. ISSN (print) 1057-7149

Tzimiropoulos, G., Argyriou, V., Zafeiriou, S. and Stathaki, T. (2010) Robust FFT-based scale-invariant image registration with image gradients. IEEE Transactions on Pattern Analysis and Machine Intelligence, 32(10), pp. 1899-1906. ISSN (print) 0162-8828

Argyriou, Vasileios, Petrou, Maria and Barsky, Svetlana (2010) Photometric stereo with an arbitrary number of illuminants. Computer Vision and Image Understanding, 114(8), pp. 887-900. ISSN (print) 1077-3142

Argyriou, Vasileios and Petrou, Maria (2008) Photometric stereo: an overview. Advances in Imaging and Electron Physics, 156, pp. 1-54. ISSN (print) 1076-5670

Argyriou, V., Vlachos, T. and Piroddi, R. (2008) Gradient-Adaptive Normalized Convolution. IEEE Signal Processing Letters, 15, pp. 489-492. ISSN (print) 1070-9908

Argyriou, V. and Vlachos, T. (2007) Quad-Tree Motion Estimation in the Frequency Domain Using Gradient Correlation. IEEE Transactions on Multimedia, 9(6), pp. 1147-1154. ISSN (print) 1520-9210

Argyriou, Vasileios and Vlachos, Theodore (2007) On the estimation of subpixel motion using phase correlation. Journal of Electronic Imaging, 16(3), ISSN (print) 1017-9909

Argyriou, Vasileios and Vlachos, Theodore (2006) Extrapolation-free arbitrary-shape motion estimation using phase correlation. Journal of Electronic Imaging, 15(1),

Argyriou, V. and Vlachos, T. (2005) Performance study of gradient correlation for sub-pixel motion estimation in the frequency domain. IEE Proceedings - Vision, Image and Signal Processing, 152(1), pp. 107-114. ISSN (print) 1350-245X

Argyriou, V. and Vlachos, T. (2003) Estimation of sub-pixel motion using gradient cross-correlation. Electronics letters, 39(13), pp. 980-982. ISSN (print) 0013-5194

Book

Argyriou, Vasileios, Martinez del Rincon, Jesus, Villarini, Barbara and Roche, Alex (2015) Image, video and 3D data registration: medical, satellite and video processing applications with quality metrics. Chichester, U.K. : John Wiley & Sons. 231p. ISBN 9781118702468

Book Section

Bour, Pierre, Cribelier, Emile and Argyriou, Vasileios (2019) Crowd behaviour analysis from fixed and moving cameras. In: Alameda-Pineda, Xavier , Ricci, Elisa and Sebe, Nicu, (eds.) Multimodal behavior analysis in the wild : advances and challenges. London, U.K. : Academic Press. pp. 289-322. (Computer Vision and Pattern Recognition Series) ISSN (print) 9780128146019

Fernndez Montenegro, Juan Manuel and Argyriou, Vasileios (2017) Gaze estimation using EEG signals for HCI in augmented and virtual reality headsets. In: UNSPECIFIED, (ed.) 2016 23rd International Conference on Pattern Recognition. IEEE Publishing. pp. 1159-1164. ISBN 9781509048489

Tzimiropoulos, Georgios and Argyriou, Vasileios (2016) Gradient schemes for robust FFT-based motion estimation. In: UNSPECIFIED, (ed.) 2016 IEEE International Conference on Acoustics, Speech, and Signal Processing : Proceedings. Piscataway, U.S. : Institute of Electrical and Electronics Engineers. pp. 1781-1785. ISBN 9781479999880

Fernandez Montenegro, Juan Manuel and Argyriou, Vasileios (2015) Cognitive tests for the diagnosis of Alzheimer's disease based on virtual environments. In: UNSPECIFIED, (ed.) Proceedings of IET International Conference on Technologies for Active and Assisted Living (TechAAL). IEEE. ISBN 9781785611599

Bloom, Victoria, Argyriou, Vasileios and Makris, Dimitrios (2013) Dynamic feature selection for online action recognition. In: Salah, Albert Ali , Hung, Hayley , Aran, Oya and Gunes, Hatice, (eds.) Human behavior understanding. Switzerland : Springer International Publishing. pp. 64-76. (Lecture Notes in Computer Science, (8212)) ISSN (print) 0302-9743 ISBN 9783319027135

Lambert, Peter, Mys, Stefaan, Škorupa, Jozef, Slowack, Jürgen, Van de Walle, Rik, Yuan Yang, Ming, Grecos, Christos and Argyriou, Vasileios (2010) Fast mode decision in H.264/AVC. In: Hu, Wen-Chen and Zuo, Yanjun, (eds.) Handheld Computing for Mobile Commerce: Applications, Concepts and Technologies. IGI Global. ISBN 9781615207619

Conference or Workshop Item

Dalamagkas, Christos, Asimopoulos, Dimitrios, Radoglou-Grammatikis, Panagiotis, Maropoulos, Nikolaos, Lagkas, Thomas, Argyriou, Vasileios, Sargsyan, Gohar and Sarigiannidis, Panagiotis (2024) AI4COLLAB : an AI-based threat information sharing platform. In: 2024 IEEE International Conference on Cyber Security and Resilience (CSR); 02-04 Sept 2024, London, U.K..

Lappas, Demetris, Argyriou, Vasileios and Makris, Dimitrios (2024) Dynamic distinction learning : adaptive pseudo anomalies for video anomaly detection. In: The IEEE/CVF Conference on Computer Vision and Pattern Recognition 2024; 17-21 June 2024, Seattle, U.S..

Makris, Ioannis, Lytos, Anastasios, Kyranou, Konstantinos, Argyriou, Vasileios, Lagkas, Thomas, Kollias, Konstantinos-Filippos, Fragoulis, George F. and Sarigianndis, Panagiotis (2024) Detecting personal protective equipment (PPE) utilising YOLOv8 in a federated learning environment. In: The 6th ETLTC International Conference on ICT Integration in Technical Education; 23-26 Jan 2024, Aizuwakamatsu, Japan. ISSN (print) 0094-243X

Nikou, Rafail, Tsaknis, Aristeidis, Margaritis, Paschalis, Alvanos, Stylianos, Kollias, Konstantinos-Filippos, Maraslidis, George S., Asimopoulos, Nikolaos, Sarigiannidis, Panagiotis, Argyriou, Vasileios and Fragulis, George F. (2024) Machine learning data-based approaches for autism spectrum disorder classification utilising facial images. In: The 6th ETLTC International Conference on ICT Integration in Technical Education; 23-26 Jan 2024, Aizuwakamatsu, Japan.

Bounareli, Stella, Tzelepis, Christos, Argyriou, Vasileios, Patras, Ioannis and Tzimiropoulos, Georgios (2023) HyperReenact : one-shot reenactment via jointly learning to refine and retarget faces. In: International Conference on Computer Vision (ICCV 2023); 02-06 Oct 2023, Paris, France.

Amponis, George, Radoglou-Grammatikis, Panagiotis, Nakas, George, Goudos, Sotirios, Argyriou, Vasileios, Lagkas, Thomas and Sarigiannidis, Panagiotis (2023) 5G core PFCP intrusion detection dataset. In: 12th International Conference on Modern Circuits and Systems Technologies (MOCAST); 28-30 Jun 2023, Athens, Greece.

Siniosoglou, Ilias, Xouveroudis, Konstantinos, Argyriou, Vasileios, Lagkas, Thomas, Goudos, Sotirios K., Psannis, Konstantinos E. and Sarigiannidis, Panagiotis (2023) Evaluating the effect of volatile federated timeseries on modern DNNs : attention over long/short memory. In: 12th International Conference on Modern Circuits and Systems Technologies (MOCAST); 28-30 Jun 2023, Athens, Greece.

Nagy, Akos, Amponis, George, Kyranou, Konstantinos, Lagkas, Thomas, Boulogeorgos, Alexandros Apostolos, Sarigiannidis, Panagiotis and Argyriou, Vasileios (2023) AI-powered interfaces for extended reality to support remote maintenance. In: 23rd International Symposium on Cluster, Cloud and Internet Computing Workshops (CCGrid 2023); 01-04 May 2023, Bangalore, India.

Radoglou-Grammatikis, Panagiotis, Dalamagkas, Christos, Lagkas, Thomas, Zafeiropoulou, Magda, Atanasova, Maria, Zlatev, Pencho, Boulogeorgos, Alexandros-Apostolos A., Argyriou, Vasileios, Markakis, Evangelos K., Moscholios, Ioannis and Sarigiannidis, Panagiotis (2022) False data injection attacks against low voltage distribution systems. In: GLOBECOM 2022 - 2022 IEEE Global Communications Conference; 04-08 Dec 2022, Rio de Janeiro, Brazil.

Bounareli, Stella, Argyriou, Vasileios and Tzimiropoulos, Georgios (2022) Finding directions in GAN’s latent space for neural face reenactment. In: The 33rd British Machine Vision Conference; 21-24 Nov 2022, London, U.K.. (Unpublished)

Amponis, George, Lagkas, Thomas, Karampatzakis, Dimitris, Radoglou-Grammatikis, Panagiotis, Argyriou, Vasileios, Moscholios, Ioannis, Goudos, Sotirios and Sarigiannidis, Panagiotis (2022) Efficient peer-to-peer unicasting for VANET architectures via enhanced monolithic protocols. In: 2022 7th South-East Europe Design Automation, Computer Engineering, Computer Networks and Social Media Conference (SEEDA-CECNSM); 23 - 25 Sep 2022, Ioannina, Greece.

Liatifis, Athanasios, Alcazar, Pedro Ruzafa, Grammatikis, Panagiotis Radoglou, Papamartzivanos, Dimitris, Menesidou, Sofianna, Krousarlis, Thomas, Alberto, Molinuevo Martin, Angulo, Inaki, Sarigiannidis, Antonios, Lagkas, Thomas, Argyriou, Vasileios, Skarmeta, Antonio and Sarigiannidis, Panagiotis (2022) Dynamic risk assessment and certification in the power grid : a collaborative approach. In: 2022 IEEE 8th International Conference on Network Softwarization (NetSoft); 27 Jun - 01 Jul 2022, Milan, Italy.

Pliatsios, Dimitrios, Boulogeorgos, Alexandros-Apostolos A., Lagkas, Thomas, Argyriou, Vasileios, Moscholios, Ioannis D. and Sarigiannidis, Panagiotis (2021) Semi-grant-free non-orthogonal multiple access for tactile Internet of Things. In: 2021 IEEE 32nd Annual International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC); 13 - 16 Sep 2021, Helsinki, Finland.

Siniosoglou, Ilias, Argyriou, Vasileios, Bibi, Stamatia, Lagkas, Thomas and Sarigiannidis, Panagiotis (2021) Unsupervised ethical equity evaluation of adversarial federated networks. In: ARES 2021: The 16th International Conference on Availability, Reliability and Security; Aug 17 - 20, 2021, Vienna, Austria.

Johnson, Gordon, Argyriou, Vasileios and Politis, Christos (2021) Similarity model using gradient images to compare human and AI agents. In: 2021 17th International Conference on Distributed Computing in Sensor Systems (DCOSS); 14 - 16 Jul 2021, Pafos, Cyprus.

Lappas, Demetris, Argyriou, Vasileios and Makris, Dimitrios (2021) Fourier transformation autoencoders for anomaly detection. In: 2021 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP); 06 - 11 Jun 2021, Toronto, Ontario, Canada (Held online).

Lappas, D., Argyriou, V. and Makris, D. (2021) Enforced isolation deep network for anomaly detection in images. In: 11th International Conference on Pattern Recognition - ICPRS-21; 17 - 19 Mar 2021, Curico, Chile (Held online).

Raymond, Thomas, Li, Vladislav and Argyriou, Vasileios (2020) Growth-based 3D modelling using stem-voxels encoded in digital-DNA structures. In: SIGGRAPH Asia 2020; 04 - 13 Dec 2020, Republic of Korea (Held online).

Fajtl, Jiri, Argyriou, Vasileios, Monekosso, Dorothy and Remagnino, Paolo (2020) Latent Bernoulli autoencoder. In: ICML 2020 : Thirty-seventh International Conference on Machine Learning; 13 - 18 Jul 2020, Online.

Khadka, Anish, Argyriou, Vasileios and Remagnino, Paolo (2020) Accurate deep net crowd counting for smart IoT video acquisition devices. In: 16th International Conference on Distributed Computing in Sensor Systems (DCOSS); 15 - 17 Jun 2020, Marina del Rey, CA, U.S. (held online).

Khadka, A., Remagnino, P. and Argyriou, V. (2020) Synthetic crowd and pedestrian generator for deep learning problems. In: ICASSP 2020 : 45th International Conference on Acoustics, Speech, and Signal Processing; 04 - 08 May 2020, Barcelona, Spain (held online).

Mortl, Maximilian, Knoll, Aaron, Williams, Vinay, Shaw, Peter, Argyriou, Vasileios, Zamattio, Jack and Pugliese, Luca (2019) Enhancing hall effect thruster simulations with deep recurrent networks. In: 36th International Electric Propulsion Conference University of Vienna, Austria; 15 - 20 Sep 2019, Vienna, Austria. (Unpublished)

Williams, Vinay, Argyriou, Vasileios, Shaw, Peter, Montag, Christop, Herdrich, Geor, Knoll, Aaron and Mortl, Maximilian (2019) Development of PPTNet a neural network for the rapid prototyping of pulsed plasma thrusters. In: 36th International Electric Propulsion Conference University of Vienna, Austria; 15 - 20 Sep 2019, Vienna, Austria. (Unpublished)

Razaak, Manzoor, Kerdegari, Hamideh, Davies, Eleanor, Abozariba, Raouf, Broadbent, Matthew, Mason, Katy, Argyriou, Vasileios and Remagnino, Paolo (2019) An integrated precision farming application based on 5G, UAV and deep learning technologies. In: CAIP 2019: International Conference on Computer Analysis of Images and Patterns; 06 Sep 2019, Salerno, Italy.

Razaak, Manzoor, Kerdegari, Hamideh, Argyriou, Vasileios and Remagnino, Paolo (2019) Multi-scale feature fused single shot detector for small object detection in UAV images. In: ICVS 2019: 12th International Conference on Computer Vision Systems; 23 - 25 Sep 2019, Thessaloniki, Greece.

Kerdegari, Hamideh, Razaak, Manzoor, Argyriou, Vasileios and Remagnino, Paolo (2019) Smart monitoring of crops using generative adversarial networks. In: CAIP 2019: International Conference on Computer Analysis of Images and Patterns; 03 - 05 Sep 2019, Salerno, Italy.

Kerdegari, Hamideh, Razaak, Manzoor, Argyriou, Vasileios and Remagnino, Paolo (2019) Urban scene segmentation using semi-supervised GAN. In: Image and Signal Processing for Remote Sensing XXV; 09 - 12 Sep 2019, Strasbourg, France.

Khadka, A.R., Oghaz, M.M., Matta, W., Cosentino, M., Remagnino, P. and Argyriou, V. (2019) Learning how to analyse crowd behaviour using synthetic data. In: 32nd International Conference on Computer Animation and Social Agents (CASA 2019); 01 - 03 Jul 2019, Paris, France.

Maktab Dar Oghaz, Mahdi, Razaak, Manzoor, Kerdegari, Hamideh, Argyriou, Vasileios and Remagnino, Paolo (2019) Scene and environment monitoring using aerial imagery and deep learning. In: 15th International Conference on Distributed Computing in Sensor Systems (DCOSS); 29-31 May 2019, Santorini Island, Greece.

Rimboux, Antoine, Dupre, Rob, Daci, Eldriona, Lagkas, Thomas, Sarigiannidis, Panagiotis, Remagnino, Paolo and Argyriou, Vasileios (2019) Smart IoT cameras for crowd analysis based on augmentation for automatic pedestrian detection, simulation and annotation. In: 15th Annual International Conference on Distributed Computing in Sensor Systems (DCOSS) 2019; 29-31 May 2019, Santorini Island, Greece.

Fernandez Montenegro, Juan Manuel, Dar Oghaz, Mahdi Maktab, Gkelias, Athanasios, Tzimiropoulos, Georgios and Argyriou, Vasileios (2019) Features extraction based on an origami representation of 3D landmarks. In: 14th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications; 25-27 Feb 2019, Prague, Czech Republic.

Kim, Chloe Eunhyang, Dar Oghaz, Mahdi Maktab, Fajtl, Jiri, Argyriou, Vasileios and Remagnino, Paolo (2019) A comparison of embedded deep learning methods for person detection. In: 14th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications; 25-27 Feb 2019, Prague, Czech Republic.

Fajtl, Jiri, Sadeghi Sokeh, Hajar, Argyriou, Vasileios, Monekosso, Dorothy and Remagnino, Paolo (2018) Summarizing videos with attention. In: 14th Asian Conference on Computer Vision (ACCV 2018); 02-06 Dec 2018, Perth, Australia.

Argyriou, Vasileios (2018) Asymmetric bilateral phase correlation for optical flow estimation in the frequency domain. In: 2018 14th International Conference on Signal-Image Technology & Internet-Based Systems (SITIS); 26-29 Nov 2018, Las Palmas de Gran Canaria, Spain.

Khadka, Anish R., Remagnino, Paolo and Argyriou, Vasileios (2018) Object 3D reconstruction based on photometric stereo and inverted rendering. In: 2018 14th International Conference on Signal-Image Technology & Internet-Based Systems (SITIS); 26 - 29 Nov 2018, Las Palmas de Gran Canaria, Spain.

Mandal, Bappaditya, Fajtl, Jiri, Argyriou, Vasileios, Monekosso, Dorothy and Remagnino, Paolo (2018) Deep residual network with subclass discriminant analysis for crowd behavior recognition. In: 25th IEEE International Conference on Image Processing (ICIP); 07 Oct - 10 Oct 2018, Athens, Greece.

Sadeghi Sokeh, Hajar, Argyriou, Vasileios, Monekosso, Dorothy and Remagnino, Paolo (2018) Superframes : a temporal video segmentation. In: ICPR 2018 : International Conference on Pattern Recognition; 20 - 24 Aug 2018, Beijing, China.

Fajtl, Jiri, Argyriou, Vasileios, Monekosso, Dorothy and Remagnino, Paolo (2018) AMNet : memorability estimation with attention. In: CVPR 2018; 18 - 22 Jun 2018, Salt Lake City, U.S.. (no. 2946)

Jackson, Aaron S., Bulat, Adrian, Argyriou, Vasileios and Tzimiropoulos, Georgios (2017) Large pose 3D face reconstruction from a single image via direct volumetric CNN regression. In: ICCV 2017 : International Conference on Computer Vision; 22 - 29 Oct 2017, Venice, Italy.

Dupre, Rob, Tzimiropoulos, Georgios and Argyriou, Vasileios (2017) Automated risk assessment for scene understanding and domestic robots using RGB-D data and 2.5D CNNs at a patch level. In: Deep Learning for Robotic Vision Workshop at Computer Vision and Pattern Recognition 2017; 21 Jul 2017, Honolulu, Hawaii, U.S..

Fernndez Montenegro, Juan Manuel and Argyriou, Vasileios (2016) Gaze estimation using EEG signals for HCI in augmented and virtual reality headsets. In: 23rd International Conference on Pattern Recognition; 04 - 08 Dec 2016, Cancun, Mexico.

Villarini, Barbara, Gkelias, Athanasios and Argyriou, Vasileios (2016) Photometric stereo for 3D face reconstruction using non-linear illumination models. In: 4th IAPR TC 9 Workshop, MPRSS 2016; 04 Dec 2016, Cancun, Mexico.

Fernandez Montenegro, Juan Manuel, Villarini, Barbara, Gkelias, Athanasios and Argyriou, Vasileios (2016) Cognitive behaviour analysis based on facial information using depth sensors. In: 2nd International Workshop on Understanding Human Activities through 3D Sensors (UHA3DS 16); 04 Dec 2016, Cancun, Mexico.

Fernandez Montenegro, Juan Manuel, Gkelias, Athanasios and Argyriou, Vasileios (2016) Emotion understanding using multimodal information based on autobiographical memories for Alzheimer's patients. In: Workshop on Assistive Vision - 13th Asian Conference on Computer Vision 2016; 20 Nov 2016, Taipei, China.

Dupre, R., Argyriou, V. and Greenhill, D. (2016) Risk assessment for RGBD scans in real time. In: 41st IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2016); 20 - 25 Mar 2016, Shanghai, China.

Dupre, R., Argyriou, V., Greenhill, D. and Tzimiropoulos, G. (2015) A 3D scene analysis framework and descriptors for risk evaluation. In: 2015 International Conference on 3D Vision - 3DV 2015; 19 - 22 Oct 2015, Lyon, France.

Jablonski, Konrad, Argyriou, Vasileios, Greenhill, Darrel and Velastin, Sergio A. (2015) Evaluation framework for crowd behaviour simulation and analysis based on real videos and scene reconstruction. In: 6th Latin American Conference on Networked and Electronic Media (LACNEM-2015); 23 - 25 Sep 2015, Medellin, Colombia.

Fernandez Montenegro, Juan Manuel and Argyriou, Vasileios (2015) Diagnosis of Alzheimer’s disease based on virtual environments. In: 2015 6th International Conference on Information, Intelligence, Systems and Applications (IISA); 06-08 Jul 2015, Corfu, Greece.

Dupre, R. and Argyriou, V. (2015) 3D Voxel HOG and risk estimation. In: 2015 IEEE International Conference on Digital Signal Processing (DSP); 21-24 Jul 2015, Singapore. (Digital Signal Processing (DSP), 2015 IEEE International Conference on) ISBN 9781479980581

Argyriou, Vasileios (2015) DNA based image coding. In: 2015 IEEE International Conference on Digital Signal Processing (DSP); 21-24 Jul 2015, Singapore.

Konstantinidis, Dimitrios, Argyriou, Vasileios, Stathaki, Tania and Grammalidis, Nikos (2015) A 3D feature for building segmentation based on shape-from-shading. In: International Conference on Computer Vision Theory and Applications (VISAPP 2015); 11 - 14 Mar 2015, Berlin, Germany. (Unpublished)

Konstantinidis, Dimitrios, Stathaki, Tania, Argyriou, Vasileios and Grammalidis, Nikos (2015) A probabilistic feature fusion for building detection in satellite images. In: International Conference on Computer Vision Theory and Applications (VISAPP 2015); 11 - 14 Mar 2015, Berlin, Germany. (Unpublished)

Fernandez Montenegro, Juan Manuel and Argyriou, Vasileios (2015) Cognitive tests for the diagnosis of Alzheimer's disease based on virtual environments. In: IET International Conference on Technologies for Active and Assisted Living (TechAAL 2015); 05 Nov 2015, Kingston upon Thames, U.K..

Bloom, V. R., Argyriou, V. and Makris, D. (2014) G3Di: A Gaming Interaction Dataset and Real Time Interaction Evaluation Framework. In: ChaLearn Looking at People: pose recovery, action/interaction, gesture recognition; 6-12 Sept 2014, Zurich, Switzerland.

Bloom, Victoria, Makris, Dimitrios and Argyriou, Vasileios (2014) Clustered Spatio-temporal Manifolds for Online Action Recognition. In: 2014 22nd International Conference on Pattern Recognition (ICPR); 24-28 Aug 2014, Stockholm, Sweden. ISSN (print) 1051-4651

Jablonski, Konrad, Argyriou, Vasileios and Greenhill, Darrel (2014) Crowd simulation for dynamic environments based on information spreading and agents’ personal interests. In: The Conference on Pedestrian and Evacuation Dynamics 2014 (PED 2014); 22 - 24 Oct 2014, Delft, The Netherlands. (Transportation Research Procedia, no. 2) ISSN (online) 2352-1465

Bloom, Victoria, Argyriou, Vasileios and Makris, Dimitrios (2014) G3Di: A Gaming Interaction Dataset with a Real Time Detection and Evaluation Framework. In: Computer Vision-ECCV 2014 Workshops; 6-7 and 12 Sept 2014, Zurich, Switzerland. (Computer Vision – ECCV 2014 Workshops, Proceedings, Part I) ISSN (print) 0302-9743 ISBN 9783319161778

Doulgerakis, Matthaios, Argyriou, Vasileios, Tzimiropoulos, George and Pierscionek, Barbara K. (2014) Non-Intrusive Action Symmetry Measurement for Dementia and Rehabilitation. In: Medical Image Understanding and Analysis - MIUA 2014. 18th Annual Conference; 9-11 Jul 2014, Egham, U.K..

Dupre, R., Argyriou, V. and Greenhill, D. (2014) Prediction of physics simulations for graphics and animation. In: Proceedings of SIGRAD 2014, Visual Computing; 12-13 Jun 2014, Göteborg, Sweden.

Razmkhah, O., Ghasemnejad, H., Argyriou, V. and Aboutorabi, A. (2013) Advanced finite element analysis to predict impact damage behaviour of fractured hip. In: 19th Congress of the European Society of Biomechanics (ESB 2013); Aug 25-28 2013, Patras, Greece. (Unpublished)

Herrera-Acuna, Raul A., Argyriou, Vasileios and Velastin, Sergio A. (2013) Graphical interfaces for development exploiting the third dimension using Kinect. In: 9th International Conference on Intelligent Environments - IE'13; 18-19 Jul 2013, Athens, Greece.

Dupre, R., Herrera-Acuna, R., Argyriou, V. and Velastin, S.A. (2013) 3D Interaction environment for free view point TV and games using multiple tablet computers. In: IEEE Conference on Computer Vision and Pattern Recognition Workshops; 23-28 June 2013, Oregon, USA.

Herrera-Acuna, R., Argyriou, V. and Velastin, S.A. (2013) Portable Multi Touch TableTop: a composite approach for industrial applications. In: Constantinides International workshop on Signal Processing; 25 Jan 2013, London, U.K..

Herrera-Acuna, R., Velastin, S.A. and Argyriou, V. (2012) The evolution of multi touch tabletop systems. In: 4th Latin American Conference on Networked and Electronic Media; 17 - 19 Oct 2012, Santiago, Chile.

Bloom, V., Makris, D. and Argyriou, V. (2012) G3D : a gaming action dataset and real time action recognition evaluation framework. In: IEEE Computer Society Conference on Computer Vision and Pattern Recognition Workshops; 16 - 21 Jun 2012, Providence, Rhode Island, U.S..

Herrera-Acuna, R.A.H., Fidas, C., Argyriou, V. and Velastin, S.A. (2012) Toward a Two-Handed Gesture-Based Visual 3D Interactive Object-Oriented Environment for Software Development. In: 8th International Conference on Intelligent Environments (IE); 26 - 29 June 2012, Guanajuato, Mexico. ISBN 9781467320931

Kotsia, I. and Argyriou, V. (2011) Action spotting exploiting the frequency domain. In: IEEE Computer Society Conference on Computer Vision and Pattern Recognition Workshops; 20-25 June 2011, Colorado Springs, U.S.A.. ISSN (print) 2160-7508 ISBN 9781457705298

Zafeiriou, S., Hansen, M., Atkinson, G., Argyriou, V., Petrou, M., Smith, M. and Smith, L. (2011) The PhotoFace database. In: IEEE Computer Society Conference on Computer Vision and Pattern Recognition Workshops; 20-25 June 2011, Colorado Springs, U.S.A.. ISSN (print) 2160-7508 ISBN 9781457705298

Varnavas, A, Argyriou, V., Ng, J. and Bharath, A.A. (2010) Dense photometric stereo reconstruction on many core GPUs. In: IEEE Computer Society Conference on Computer Vision and Pattern Recognition Workshops; 20-25 June 2011, Colorado Springs, U.S.A.. ISBN 9781424470297

Ren, Jinchang, Vlachos, T. and Argyriou, V. (2010) Immersive and perceptual human-computer interaction using computer vision techniques. In: IEEE Computer Society Conference on Computer Vision and Pattern Recognition Workshops; 20-25 June 2011, Colorado Springs, U.S.A.. ISBN 9781424470297

Argyriou, V., Sevaslidou, M. and Zafeiriou, S. (2010) Virtual university as a role playing game. In: IEEE Education Engineering Conference (EDUCON) - "The Future of Global Learning in Engineering Education"; 14 - 16 Apr 2010, Madrid, Spain. ISBN 9781424465682

Argyriou, V. and Vlachos, T (2009) Low complexity dense motion estimation using phase correlation. In: 16th International Conference on Digital Signal Processing; 5 July - 7 July 2009, Santorini-Hellas, Greece. ISBN 9781424432974

Zafeiriou, S., Petrou, M. and Argyriou, V. (2009) 2.5D elastic graph matching algorithms. In: IEEE 12th International Conference on Computer Vision: Workshops; 27 Sept - 4 Oct 2009, Kyoto, Japan. ISBN 9781424444427

Tzimiropoulos, Georgios, Argyriou, Vasileios and Stathaki, Tania (2009) FFT-based estimation of large motions in images: A robust gradient-based approach. In: 34th IEEE International Conference on Acoustics, Speech and Signal Processing; 19 Apr - 24 Apr 2009, Taipei, Taiwan. ISSN (print) 1520-6149 ISBN 9781424423538

Argyriou, Vasileios, Barsky, Svetlana and Petrou, Maria (2008) Generalisation of photometric stereo technique to Q-illuminants. In: British Machine Vision Conference; 1 Sept - 4 Sept 2008, Leeds, U.K..

Argyriou, V., Kotoulas, L. and Petrou, M. (2008) Optimal azimuth illumination directions for photometric stereo. In: 9th International Conference on Pattern Recognition and Image Analysis: New Information Technologies; 14 Sept- 20 Sept 2008, Nizhny Novgorod, Russia.

Argyriou, Vasileios and Petrou, Maria (2008) Recursive photometric stereo when multiple shadows and highlights are present. In: IEEE Conference on Computer Vision and Pattern Recognition; 23 June - 28 June 2008, Anchorage, Alaska. ISSN (print) 1063-6919 ISBN 9781424422425

Tzimiropoulos, G., Argyriou, V. and Stathaki, T. (2008) Symmetry detection using frequency domain motion estimation techniques. In: IEEE International Conference on Acoustics, Speech and Signal Processing; 31 Mar - 4 Apr 2008, Las Vegas, U.S.A.. ISSN (print) 1520-6149

Tzimiropoulos, Georgios, Argyriou, Vasileios and Stathaki, Tania (2008) A frequency domain approach to roto-translation estimation using gradient cross-correlation. In: British Machine Vision Conference; 1 Sept - 4 Sept 2008, Leeds, U.K.. ISBN 9781901725360

Argyriou, V. and Vlachos, T. (2006) Motion estimation using hypercomplex correlation in the wavelet domain. In: 14th European Signal Processing Conference; 4-8 Sept 2006, Florence, Italy.

Argyriou, V. and Vlachos, T. (2006) A study of sub-pixel motion estimation using phase correlation. In: British Machine Vision Conference; 4-7 Sept 2006, Edinburgh U.K..

Argyriou, V. and Vlachos, T. (2005) Motion estimation using quad-tree phase correlation. In: IEEE International Conference on Image Processing; 11 - 14 Sept 2005, Genoa, Italy.

Argyriou, V. and Vlachos, T. (2005) Quad-Tree motion estimation in the frequency domain. In: IEEE International Conference on Multimedia and Expo; 6 - 9 July 2005, Amsterdam, Netherlands. ISBN 0780393317

Ren, J., Vlachos, T. and Argyriou, V. (2005) A user-oriented multimodal-interface framework for general content-based multimedia retrieval. In: IEEE International Conference on Multimedia and Expo; 6 - 9 July 2005, Amsterdam, Netherlands. ISBN 0780393317

Argyriou, V. and Vlachos, T. (2004) Using gradient correlation for sub-pixel motion estimation of video sequences. In: IEEE International Conference on Acoustics, Speech, and Signal Processing; 17 - 21 May 2004, Montreal, Quebec, Canada. ISSN (print) 1520-6149 ISBN 0780384849

Argyriou, V. and Vlachos, T. (2003) Motion measurement using gradient-based correlation. In: International Conference on Visual Information Engineering; 7-9 July 2003, Guildford, U.K.. ISSN (print) 0537-9989 ISBN 0852967578