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Panagiotis Paraskevas Filntisis
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2020 – today
- 2025
- [e1]Federica Proietto Salanitri, Serestina Viriri, Ulas Bagci, Pallavi Tiwari, Boqing Gong, Concetto Spampinato, Simone Palazzo, Giovanni Bellitto, Nancy Zlatintsi, Panagiotis Paraskevas Filntisis, Cecilia S. Lee, Aaron Y. Lee:
Artificial Intelligence in Pancreatic Disease Detection and Diagnosis, and Personalized Incremental Learning in Medicine - First International Workshop, AIPAD 2024 and First International Workshop, PILM 2024, Held in Conjunction with MICCAI 2024, Marrakesh, Morocco, October 10, 2024, Proceedings. Lecture Notes in Computer Science 15197, Springer 2025, ISBN 978-3-031-73482-3 [contents] - 2024
- [c32]George Retsinas, Panagiotis Paraskevas Filntisis, Radek Danecek, Victoria Fernández Abrevaya, Anastasios Roussos, Timo Bolkart, Petros Maragos:
3D Facial Expressions through Analysis-by-Neural-Synthesis. CVPR 2024: 2490-2501 - [c31]Panagiotis Paraskevas Filntisis, Niki Efthymiou, George Retsinas, Athanasia Zlatintsi, Christos Garoufis, Thomas Sounapoglou, Panayotis Tsanakas, Nikolaos Smyrnis, Petros Maragos:
The 2nd E-Prevention Challenge: Psychotic and Non-Psychotic Relapse Detection Using Wearable-Based Digital Phenotyping. ICASSP Workshops 2024: 125-126 - [c30]Niki Efthymiou, George Retsinas, Panagiotis Paraskevas Filntisis, Petros Maragos:
Augmenting Transformer Autoencoders with Phenotype Classification for Robust Detection of Psychotic Relapses. ICASSP 2024: 2061-2065 - [i14]George Retsinas, Panagiotis Paraskevas Filntisis, Radek Danecek, Victoria Fernández Abrevaya, Anastasios Roussos, Timo Bolkart, Petros Maragos:
3D Facial Expressions through Analysis-by-Neural-Synthesis. CoRR abs/2404.04104 (2024) - 2023
- [c29]Panagiotis Paraskevas Filntisis, George Retsinas, Foivos Paraperas Papantoniou, Athanasios Katsamanis, Anastasios Roussos, Petros Maragos:
SPECTRE: Visual Speech-Informed Perceptual 3D Facial Expression Reconstruction from Videos. CVPR Workshops 2023: 5745-5755 - [c28]Dafni Anagnostopoulou, George Retsinas, Niki Efthymiou, Panayiotis Paraskevas Filntisis, Petros Maragos:
A Realistic Synthetic Mushroom Scenes Dataset. CVPR Workshops 2023: 6282-6289 - [c27]Fabrizio Nunnari, Annette Rios, Uwe D. Reichel, Chirag Bhuvaneshwara, Panagiotis Paraskevas Filntisis, Petros Maragos, Felix Burkhardt, Florian Eyben, Björn W. Schuller, Sarah Ebling:
Multimodal Recognition of Valence, Arousal and Dominance via Late-Fusion of Text, Audio and Facial Expressions. ESANN 2023 - [c26]E. Fekas, Athanasia Zlatintsi, Panagiotis Paraskevas Filntisis, Christos Garoufis, Niki Efthymiou, Petros Maragos:
Relapse Prediction from Long-Term Wearable Data Using Self-Supervised Learning and Survival Analysis. ICASSP 2023: 1-5 - [c25]George Retsinas, Giorgos Sfikas, Panagiotis Paraskevas Filntisis, Petros Maragos:
Newton-Based Trainable Learning Rate. ICASSP 2023: 1-5 - [c24]Athanasia Zlatintsi, Panagiotis Paraskevas Filntisis, Niki Efthymiou, Christos Garoufis, George Retsinas, Thomas Sounapoglou, Ilias Maglogiannis, Panayiotis Tsanakas, Nikolaos Smyrnis, Petros Maragos:
E-Prevention: The ICASSP-2023 Challenge on Person Identification and Relapse Detection from Continuous Recordings of Biosignals. ICASSP 2023: 1-2 - [c23]Niki Efthymiou, George Retsinas, Panagiotis Paraskevas Filntisis, Christos Garoufis, Athanasia Zlatintsi, Emmanouil Kalisperakis, Vasiliki Garyfalli, Thomas Karantinos, Marina Lazaridi, Nikolaos Smyrnis, Petros Maragos:
From Digital Phenotype Identification To Detection Of Psychotic Relapses. ICHI 2023: 276-284 - [c22]Nikolaos Kegkeroglou, Panagiotis Paraskevas Filntisis, Petros Maragos:
Medical Face Masks and Emotion Recognition from the Body: Insights from a Deep Learning Perspective. PETRA 2023: 69-76 - [i13]Nikolaos Kegkeroglou, Panagiotis Paraskevas Filntisis, Petros Maragos:
Medical Face Masks and Emotion Recognition from the Body: Insights from a Deep Learning Perspective. CoRR abs/2302.10021 (2023) - [i12]Ioannis Pikoulis, Panagiotis Paraskevas Filntisis, Petros Maragos:
Photorealistic and Identity-Preserving Image-Based Emotion Manipulation with Latent Diffusion Models. CoRR abs/2308.03183 (2023) - [i11]Georgios Milis, Panagiotis Paraskevas Filntisis, Anastasios Roussos, Petros Maragos:
Neural Text to Articulate Talk: Deep Text to Audiovisual Speech Synthesis achieving both Auditory and Photo-realism. CoRR abs/2312.06613 (2023) - 2022
- [j4]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: 103975 (2022) - [j3]Athanasia Zlatintsi, Panagiotis Paraskevas Filntisis, Christos Garoufis, Niki Efthymiou, Petros Maragos, Andreas Menychtas, Ilias Maglogiannis, Panayiotis Tsanakas, Thomas Sounapoglou, Emmanouil Kalisperakis, Thomas Karantinos, Marina Lazaridi, Vasiliki Garyfalli, Asimakis Mantas, Leonidas Mantonakis, Nikolaos Smyrnis:
E-Prevention: Advanced Support System for Monitoring and Relapse Prevention in Patients with Psychotic Disorders Analyzing Long-Term Multimodal Data from Wearables and Video Captures. Sensors 22(19): 7544 (2022) - [c21]Foivos Paraperas Papantoniou, Panagiotis Paraskevas Filntisis, Petros Maragos, Anastasios Roussos:
Neural Emotion Director: Speech-preserving semantic control of facial expressions in "in-the-wild" videos. CVPR 2022: 18759-18768 - [c20]Christos Garoufis, Athanasia Zlatintsi, Panayiotis Paraskevas Filntisis, Niki Efthymiou, Emmanouil Kalisperakis, Thomas Karantinos, Vasiliki Garyfalli, Marina Lazaridi, Nikolaos Smyrnis, Petros Maragos:
Towards Unsupervised Subject-Independent Speech-Based Relapse Detection in Patients with Psychosis using Variational Autoencoders. EUSIPCO 2022: 175-179 - [c19]M. Panagiotou, Athanasia Zlatintsi, Panagiotis Paraskevas Filntisis, Anargyros J. Roumeliotis, Niki Efthymiou, Petros Maragos:
A comparative study of autoencoder architectures for mental health analysis using wearable sensors data. EUSIPCO 2022: 1258-1262 - [c18]George Retsinas, Panagiotis Paraskevas Filntisis, Nikos Kardaris, Petros Maragos:
Attribute-based Gesture Recognition: Generalization to Unseen Classes. IVMSP 2022: 1-5 - [c17]Christina O. Tze, Panagiotis Paraskevas Filntisis, Anastasios Roussos, Petros Maragos:
Cartoonized Anonymization of Sign Language Videos. IVMSP 2022: 1-5 - [i10]Panagiotis Paraskevas Filntisis, George Retsinas, Foivos Paraperas Papantoniou, Athanasios Katsamanis, Anastasios Roussos, Petros Maragos:
Visual Speech-Aware Perceptual 3D Facial Expression Reconstruction from Videos. CoRR abs/2207.11094 (2022) - [i9]Christina O. Tze, Panagiotis Paraskevas Filntisis, Athanasia-Lida Dimou, Anastasios Roussos, Petros Maragos:
Neural Sign Reenactor: Deep Photorealistic Sign Language Retargeting. CoRR abs/2209.01470 (2022) - 2021
- [c16]Christos Garoufis, Athanasia Zlatintsi, Panagiotis Paraskevas Filntisis, Niki Efthymiou, Emmanouil Kalisperakis, Vasiliki Garyfalli, Thomas Karantinos, L. Mantonakis, Nikolaos Smyrnis, Petros Maragos:
An Unsupervised Learning Approach for Detecting Relapses from Spontaneous Speech in Patients with Psychosis. BHI 2021: 1-5 - [c15]Panagiotis Paraskevas Filntisis, Niki Efthymiou, Gerasimos Potamianos, Petros Maragos:
An Audiovisual Child Emotion Recognition System for Child-Robot Interaction Applications. EUSIPCO 2021: 791-795 - [c14]Panagiotis Antoniadis, Panagiotis Paraskevas Filntisis, Petros Maragos:
Exploiting Emotional Dependencies with Graph Convolutional Networks for Facial Expression Recognition. FG 2021: 1-8 - [c13]Ioannis Pikoulis, Panagiotis Paraskevas Filntisis, Petros Maragos:
Leveraging Semantic Scene Characteristics and Multi-Stream Convolutional Architectures in a Contextual Approach for Video-Based Visual Emotion Recognition in the Wild. FG 2021: 1-8 - [c12]Panagiotis Antoniadis, Ioannis Pikoulis, Panagiotis Paraskevas Filntisis, Petros Maragos:
An audiovisual and contextual approach for categorical and continuous emotion recognition in-the-wild. ICCVW 2021: 3638-3644 - [c11]Niki Efthymiou, Panagiotis Paraskevas Filntisis, Gerasimos Potamianos, Petros Maragos:
A robotic edutainment framework for designing child-robot interaction scenarios. PETRA 2021: 160-166 - [i8]Ioannis Pikoulis, Panagiotis Paraskevas Filntisis, Petros Maragos:
Leveraging Semantic Scene Characteristics and Multi-Stream Convolutional Architectures in a Contextual Approach for Video-Based Visual Emotion Recognition in the Wild. CoRR abs/2105.07484 (2021) - [i7]Panagiotis Antoniadis, Panagiotis Paraskevas Filntisis, Petros Maragos:
Exploiting Emotional Dependencies with Graph Convolutional Networks for Facial Expression Recognition. CoRR abs/2106.03487 (2021) - [i6]Panagiotis Antoniadis, Ioannis Pikoulis, Panagiotis Paraskevas Filntisis, Petros Maragos:
An audiovisual and contextual approach for categorical and continuous emotion recognition in-the-wild. CoRR abs/2107.03465 (2021) - [i5]Foivos Paraperas Papantoniou, Panagiotis Paraskevas Filntisis, Petros Maragos, Anastasios Roussos:
Neural Emotion Director: Speech-preserving semantic control of facial expressions in "in-the-wild" videos. CoRR abs/2112.00585 (2021) - 2020
- [c10]Panagiotis Paraskevas Filntisis, Niki Efthymiou, Gerasimos Potamianos, Petros Maragos:
Emotion Understanding in Videos Through Body, Context, and Visual-Semantic Embedding Loss. ECCV Workshops (1) 2020: 747-755 - [c9]George Retsinas, Panayiotis Paraskevas Filntisis, Niki Efthymiou, Emmanouil Theodosis, Athanasia Zlatintsi, Petros Maragos:
Person Identification Using Deep Convolutional Neural Networks on Short-Term Signals from Wearable Sensors. ICASSP 2020: 3657-3661 - [c8]Ilias Maglogiannis, Athanasia Zlatintsi, Andreas Menychtas, Dennis Papadimatos, Panayiotis Paraskevas Filntisis, Niki Efthymiou, George Retsinas, Panayiotis Tsanakas, Petros Maragos:
An Intelligent Cloud-Based Platform for Effective Monitoring of Patients with Psychotic Disorders. AIAI (2) 2020: 293-307 - [i4]Niki Efthymiou, Panagiotis Paraskevas Filntisis, Petros Koutras, Antigoni Tsiami, Jack Hadfield, Gerasimos Potamianos, Petros Maragos:
ChildBot: Multi-Robot Perception and Interaction with Children. CoRR abs/2008.12818 (2020) - [i3]Panagiotis Paraskevas Filntisis, Niki Efthymiou, Gerasimos Potamianos, Petros Maragos:
Emotion Understanding in Videos Through Body, Context, and Visual-Semantic Embedding Loss. CoRR abs/2010.16396 (2020) - [i2]Panagiotis Paraskevas Filntisis, Athanasia Zlatintsi, Niki Efthymiou, Emmanouil Kalisperakis, Thomas Karantinos, Marina Lazaridi, Nikolaos Smyrnis, Petros Maragos:
Identifying differences in physical activity and autonomic function patterns between psychotic patients and controls over a long period of continuous monitoring using wearable sensors. CoRR abs/2011.02285 (2020)
2010 – 2019
- 2019
- [j2]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): 4011-4018 (2019) - [c7]Christos Garoufis, Athanasia Zlatintsi, Kosmas Kritsis, Panagiotis Paraskevas Filntisis, Vassilis Katsouros, Petros Maragos:
An Environment for Gestural Interaction with 3D Virtual Musical Instruments as an Educational Tool. EUSIPCO 2019: 1-5 - [i1]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 abs/1901.01805 (2019) - 2018
- [c6]Athanasia Zlatintsi, Panagiotis Paraskevas Filntisis, Christos Garoufis, Antigoni Tsiami, Kosmas Kritsis, Maximos A. Kaliakatsos-Papakostas, Aggelos Gkiokas, Vassilis Katsouros, Petros Maragos:
A Web-based Real-Time Kinect Application for Gestural Interaction with Virtual Musical Instruments. Audio Mostly Conference 2018: 12:1-12:6 - [c5]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: 6568-6572 - [c4]Niki Efthymiou, Petros Koutras, Panagiotis Paraskevas Filntisis, Gerasimos Potamianos, Petros Maragos:
Multi- View Fusion for Action Recognition in Child-Robot Interaction. ICIP 2018: 455-459 - [c3]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: 1-8 - 2017
- [j1]Panagiotis Paraskevas Filntisis, Athanasios Katsamanis, Pirros Tsiakoulis, Petros Maragos:
Video-realistic expressive audio-visual speech synthesis for the Greek language. Speech Commun. 95: 137-152 (2017) - [c2]Panagiotis Paraskevas Filntisis, Athanasios Katsamanis, Petros Maragos:
Photorealistic adaptation and interpolation of facial expressions using HMMS and AAMS for audio-visual speech synthesis. ICIP 2017: 2941-2945 - [c1]Panagiotis Paraskevas Filntisis, Athanasios Katsamanis, Petros Maragos:
Demonstration of an HMM-based photorealistic expressive audio-visual speech synthesis system. ICIP 2017: 4588
Coauthor Index
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