Petros Koutras

Publication Activity (10 Years)

Years Active: 2014-2024
Publications (10 Years): 39

Top Topics

Computational Framework

Weakly Supervised

Action Recognition

Top Venues

Publications

Eric-Tuan Lê, Antonis Kakolyris, Petros Koutras, Himmy Tam, Efstratios Skordos, George Papandreou, Riza Alp Güler, Iasonas Kokkinos
MeshPose: Unifying DensePose and 3D Body Mesh reconstruction. CoRR (2024)
Ioanna Diamanti, Antigoni Tsiami, Petros Koutras, Petros Maragos
ViDaS Video Depth-aware Saliency Network. CoRR (2023)
Niki Efthymiou, Panagiotis Paraskevas Filntisis, Petros Koutras, Antigoni Tsiami, Jack Hadfield, Gerasimos Potamianos, Petros Maragos
ChildBot: Multi-robot perception and interaction with children. Robotics Auton. Syst. 150 (2022)
George Moustris, Nikolaos Kardaris, Antigoni Tsiami, Georgia Chalvatzaki, Petros Koutras, Athanasios Dometios, Paris Oikonomou, Costas S. Tzafestas, Petros Maragos, Eleni Efthimiou, Xanthi S. Papageorgiou, Stavroula-Evita Fotinea, Yiannis Koumpouros, Anna Vacalopoulou, Effie Papageorgiou, Alexandra Karavasili, Foteini Koureta, Dimitris Dimou, Alexandros Nikolakakis, Konstantinos Karaiskos, Panagiotis Mavridis
The i-Walk Lightweight Assistive Rollator: First Evaluation Study. Frontiers Robotics AI 8 (2021)
Isidoros Marougkas, Petros Koutras, Nikolaos Kardaris, Georgios Retsinas, Georgia Chalvatzaki, Petros Maragos
How to Track Your Dragon: A Multi-attentional Framework for Real-Time RGB-D 6-DOF Object Pose Tracking. ECCV Workshops (2) (2020)
Isidoros Marougkas, Petros Koutras, Nikolaos Kardaris, Georgios Retsinas, Georgia Chalvatzaki, Petros Maragos
How to track your dragon: A Multi-Attentional Framework for real-time RGB-D 6-DOF Object Pose Tracking. CoRR (2020)
Niki Efthymiou, Panagiotis Paraskevas Filntisis, Petros Koutras, Antigoni Tsiami, Jack Hadfield, Gerasimos Potamianos, Petros Maragos
ChildBot: Multi-Robot Perception and Interaction with Children. CoRR (2020)
George Moustris, Nikolaos Kardaris, Antigoni Tsiami, Georgia Chalvatzaki, Petros Koutras, Athanasios Dometios, Paris Oikonomou, Costas S. Tzafestas, Petros Maragos, Eleni Efthimiou, Xanthi S. Papageorgiou, Stavroula-Evita Fotinea, Yiannis Koumpouros, Anna Vacalopoulou, Alexandra Karavasili, Alexandros Nikolakakis, Konstantinos Karaiskos, Panagiotis Mavridis
The I-Walk Assistive Robot - A Multimodal Intelligent Robotic Rollator Providing Cognitive and Mobility Assistance to the Elderly and Motor-Impaired. HFR (2020)
Athanasia Zlatintsi, A. C. Dometios, Nikolaos Kardaris, Isidoros Rodomagoulakis, Petros Koutras, Xanthi S. Papageorgiou, Petros Maragos, Costas S. Tzafestas, Panagiotis Vartholomeos, Klaus Hauer, Christian Werner, Roberta Annicchiarico, Maria Giovanna Lombardi, Fulvia Adriano, Tamim Asfour, Angelo M. Sabatini, Cecilia Laschi, Matteo Cianchetti, Rafael López
I-Support: A robotic platform of an assistive bathing robot for the elderly population. Robotics Auton. Syst. 126 (2020)
Antigoni Tsiami, Petros Koutras, Petros Maragos
STAViS: Spatio-Temporal AudioVisual Saliency Network. CVPR (2020)
Antigoni Tsiami, Petros Koutras, Petros Maragos
STAViS: Spatio-Temporal AudioVisual Saliency Network. CoRR (2020)
Georgia Chalvatzaki, Petros Koutras, Antigoni Tsiami, Costas S. Tzafestas, Petros Maragos
i-Walk Intelligent Assessment System: Activity, Mobility, Intention, Communication. ECCV Workshops (4) (2020)
Georgia Chalvatzaki, Petros Koutras, Jack Hadfield, Xanthi S. Papageorgiou, Costas S. Tzafestas, Petros Maragos
LSTM-based Network for Human Gait Stability Prediction in an Intelligent Robotic Rollator. ICRA (2019)
Petros Koutras, Georgia Chalvatzaki, Antigoni Tsiami, Alexandros Nikolakakis, Costas S. Tzafestas, Petros Maragos
Video Processing and Learning in Assistive Robotic Applications. ICIP (2019)
Nikolaos Gkanatsios, Vassilis Pitsikalis, Petros Koutras, Athanasia Zlatintsi, Petros Maragos
Deeply Supervised Multimodal Attentional Translation Embeddings for Visual Relationship Detection. CoRR (2019)
Nikolaos Gkanatsios, Vassilis Pitsikalis, Petros Koutras, Athanasia Zlatintsi, Petros Maragos
Deeply Supervised Multimodal Attentional Translation Embeddings for Visual Relationship Detection. ICIP (2019)
Antigoni Tsiami, Petros Koutras, Athanasios Katsamanis, Argiro Vatakis, Petros Maragos
A behaviorally inspired fusion approach for computational audiovisual saliency modeling. Signal Process. Image Commun. 76 (2019)
Petros Koutras, Petros Maragos
SUSiNet: See, Understand and Summarize It. CVPR Workshops (2019)
Nikolaos Gkanatsios, Vassilis Pitsikalis, Petros Koutras, Petros Maragos
Attention-Translation-Relation Network for Scalable Scene Graph Generation. ICCV Workshops (2019)
Nikolaos Gkanatsios, Vassilis Pitsikalis, Petros Koutras, Athanasia Zlatintsi, Petros Maragos
Showcasing Deeply Supervised Multimodal Attentional Translation Embeddings: a Demo for Visual Relationship Detection. ICIP (2019)
Jack Hadfield, Georgia Chalvatzaki, Petros Koutras, Mehdi Khamassi, Costas S. Tzafestas, Petros Maragos
A Deep Learning Approach for Multi-View Engagement Estimation of Children in a Child-Robot Joint Attention Task. IROS (2019)
Panagiotis Paraskevas Filntisis, Niki Efthymiou, Petros Koutras, Gerasimos Potamianos, Petros Maragos
Fusing Body Posture with Facial Expressions for Joint Recognition of Affect in Child-Robot Interaction. CoRR (2019)
Panagiotis Paraskevas Filntisis, Niki Efthymiou, Petros Koutras, Gerasimos Potamianos, Petros Maragos
Fusing Body Posture With Facial Expressions for Joint Recognition of Affect in Child-Robot Interaction. IEEE Robotics Autom. Lett. 4 (4) (2019)
Petros Koutras, Petros Maragos
SUSiNet: See, Understand and Summarize it. CoRR (2018)
Giorgos Bouritsas, Petros Koutras, Athanasia Zlatintsi, Petros Maragos
Multimodal Visual Concept Learning With Weakly Supervised Techniques. CVPR (2018)
Antigoni Tsiami, Petros Koutras, Niki Efthymiou, Panagiotis Paraskevas Filntisis, Gerasimos Potamianos, Petros Maragos
Multi3: Multi-Sensory Perception System for Multi-Modal Child Interaction with Multiple Robots. ICRA (2018)
Niki Efthymiou, Petros Koutras, Panagiotis Paraskevas Filntisis, Gerasimos Potamianos, Petros Maragos
Multi- View Fusion for Action Recognition in Child-Robot Interaction. ICIP (2018)
Petros Koutras, Athanasia Zlatintsi, Petros Maragos
Exploring CNN-Based Architectures for Multimodal Salient Event Detection in Videos. IVMSP (2018)
Antigoni Tsiami, Panagiotis Paraskevas Filntisis, Niki Efthymiou, Petros Koutras, Gerasimos Potamianos, Petros Maragos
Far-Field Audio-Visual Scene Perception of Multi-Party Human-Robot Interaction for Children and Adults. ICASSP (2018)
Petros Koutras, Georgia Panagiotaropoulou, Antigoni Tsiami, Petros Maragos
Audio-Visual Temporal Saliency Modeling Validated by fMRI Data. CVPR Workshops (2018)
Athanasia Zlatintsi, Isidoros Rodomagoulakis, Petros Koutras, A. C. Dometios, Vassilis Pitsikalis, Costas S. Tzafestas, Petros Maragos
Multimodal Signal Processing and Learning Aspects of Human-Robot Interaction for an Assistive Bathing Robot. ICASSP (2018)
Jack Hadfield, Georgia Chalvatzaki, Petros Koutras, Mehdi Khamassi, Costas S. Tzafestas, Petros Maragos
A Deep Learning Approach for Multi-View Engagement Estimation of Children in a Child-Robot Joint Attention task. CoRR (2018)
Jack Hadfield, Petros Koutras, Niki Efthymiou, Gerasimos Potamianos, Costas S. Tzafestas, Petros Maragos
Object Assembly Guidance in Child-Robot Interaction using RGB-D based 3D Tracking. IROS (2018)
Georgia Chalvatzaki, Petros Koutras, Jack Hadfield, Xanthi S. Papageorgiou, Costas S. Tzafestas, Petros Maragos
On-line Human Gait Stability Prediction using LSTMs for the fusion of Deep-based Pose Estimation and LRF-based Augmented Gait State Estimation in an Intelligent Robotic Rollator. CoRR (2018)
Athanasia Zlatintsi, Isidoros Rodomagoulakis, Vassilis Pitsikalis, Petros Koutras, Nikolaos Kardaris, Xanthi S. Papageorgiou, Costas S. Tzafestas, Petros Maragos
Social Human-Robot Interaction for the Elderly: Two Real-life Use Cases. HRI (Companion) (2017)
Athanasia Zlatintsi, Isidoros Rodomagoulakis, Petros Koutras, A. C. Dometios, Vassilis Pitsikalis, Costas S. Tzafestas, Petros Maragos
Multimodal Signal Processing and Learning Aspects of Human-Robot Interaction for an Assistive Bathing Robot. CoRR (2017)
Athanasia Zlatintsi, Petros Koutras, Georgios Evangelopoulos, Nikolaos Malandrakis, Niki Efthymiou, Katerina Pastra, Alexandros Potamianos, Petros Maragos
COGNIMUSE: a multimodal video database annotated with saliency, events, semantics and emotion with application to summarization. EURASIP J. Image Video Process. 2017 (2017)
Giorgos Bouritsas, Petros Koutras, Athanasia Zlatintsi, Petros Maragos
Multimodal Visual Concept Learning with Weakly Supervised Techniques. CoRR (2017)
Georgia Panagiotaropoulou, Petros Koutras, Athanasios Katsamanis, Petros Maragos, Athanasia Zlatintsi, Athanassios Protopapas, Efstratios Karavasilis, Nikolaos Smyrnis
FMRI-based perceptual validation of a computational model for visual and auditory saliency in videos. ICIP (2016)
Petros Koutras, Petros Maragos
Estimation of eye gaze direction angles based on active appearance models. ICIP (2015)
Petros Koutras, Petros Maragos
A perceptually based spatio-temporal computational framework for visual saliency estimation. Signal Process. Image Commun. 38 (2015)
Athanasia Zlatintsi, Petros Koutras, Niki Efthymiou, Petros Maragos, Alexandros Potamianos, Katerina Pastra
Quality evaluation of computational models for movie summarization. QoMEX (2015)
Petros Koutras, Athanasia Zlatintsi, Elias Iosif, Athanasios Katsamanis, Petros Maragos, Alexandros Potamianos
Predicting audio-visual salient events based on visual, audio and text modalities for movie summarization. ICIP (2015)
Petros Maragos, Petros Koutras
Max-product dynamical systems and applications to audio-visual salient event detection in videos. ICASSP (2015)
Kevis-Kokitsi Maninis, Petros Koutras, Petros Maragos
Advances on action recognition in videos using an interest point detector based on multiband spatio-temporal energies. ICIP (2014)
Petros Koutras, Athanasios Katsamanis, Petros Maragos
Predicting Eyes' Fixations in Movie Videos: Visual Saliency Experiments on a New Eye-Tracking Database. HCI (23) (2014)