Vasileios S. Charisis

32 papers B 3Misc 1Journal 11Unranked 16
YearRankTypeTitle / Venue / Authors
2025 J jnl
Novel Digital Biomarkers for Fine Motor Skills Assessment in Psoriatic Arthritis: The DaktylAct Touch-Based Serious Game Approach.
IEEE J. Biomed. Health Informatics
Eleni Vasileiou, Sofia B. Dias, Stelios Hadjidimitriou, Vasileios S. Charisis, Nikolaos Karagkiozidis, Stavros Malakoudis, Patty de Groot, Stelios Andreadis, Vassilis Tsekouras, Georgios Apostolidis, Anastasia Matonaki, Thanos G. Stavropoulos, Leontios J. Hadjileontiadis
2024 J jnl
A web-based platform for studying the impact of artificial intelligence in video capsule endoscopy.
Health Informatics J.
Georgios K. Apostolidis, Antigoni Kakouri, Ioannis Dimaridis, Eleni Vasileiou, Ioannis Gerasimou, Vasileios S. Charisis, Stelios Hadjidimitriou, Nikolaos Lazaridis, Georgios Germanidis, Leontios J. Hadjileontiadis
2023 — conf
Dynamic Monitoring of Probiotics Effect in Parkinson's Disease Patients via Swarm Decomposition and Bispectral Analysis of Electrogastrograms.
EMBC
Ioannis Ziogas, Valentina Leta, Charalampos Lamprou, Dhaval Trivedi, Pavlos Zinzalias, Juliet Staunton, Per Odin, Kallol Ray Chaudhuri, Vasileios S. Charisis, Stelios Hadjidimitriou, Thanos Stouraitis, Leontios J. Hadjileontiadis
2022 Misc conf
A Method for Detecting Coronary Artery Disease using Noisy Ultrashort Electrocardiogram Recordings.
ICASSP
Orestis Apostolou, Vasileios S. Charisis, Georgios K. Apostolidis, Leontios J. Hadjileontiadis
2022 J jnl
FISEVAL-A novel project evaluation approach using fuzzy logic: The paradigm of the i-Treasures project.
Expert Syst. Appl.
Vasileios S. Charisis, Stelios Hadjidimitriou, Leontios J. Hadjileontiadis
2022 J jnl
Parkinson's Disease Detection Based on Running Speech Data From Phone Calls.
IEEE Trans. Biomed. Eng.
Christos Laganas, Dimitrios Iakovakis, Stelios Hadjidimitriou, Vasileios S. Charisis, Sofia B. Dias, Sevasti Bostantzopoulou, Zoe Katsarou, Lisa Klingelhöfer, Heinz Reichmann, Dhaval Trivedi, Kallol Ray Chaudhuri, Leontios J. Hadjileontiadis
2021 J jnl
DeepFoG: An IMU-Based Detection of Freezing of Gait Episodes in Parkinson's Disease Patients via Deep Learning.
Frontiers Robotics AI
Thomas Bikias, Dimitrios Iakovakis, Stelios Hadjidimitriou, Vasileios S. Charisis, Leontios J. Hadjileontiadis
2021 — conf
Non-invasive Detection of Bowel Sounds in Real-life Settings Using Spectrogram Zeros and Autoencoding.
EMBC
Ilias Bilionis, Georgios K. Apostolidis, Vasileios S. Charisis, Christos N. Liatsos, Leontios J. Hadjileontiadis
2020 — conf
CovidSense: A Smartphone-based Initiative for Fighting COVID-19 Spreading.
DSAI
Georgios Tsoumalis, Zafeirios Bampos, Athanasios Papazoglou, Dimitrios Iakovakis, Stelios Hadjidimitriou, Georgios K. Apostolidis, Vasileios S. Charisis, Herbert F. Jelinek, Ahsan Khandoker, Kinda Khalaf, Ernesto Damiani, Leontios J. Hadjileontiadis
2020 J jnl
Detection of Mild Cognitive Impairment Through Natural Language and Touchscreen Typing Processing.
Frontiers Digit. Health
Anastasia Ntracha, Dimitrios Iakovakis, Stelios Hadjidimitriou, Vasileios S. Charisis, Magda Tsolaki, Leontios J. Hadjileontiadis
2020 — conf
HoloPrognosis - An AR-Based Serious Exercise Game for Early Stage Parkinson's Disease Patients.
HCI (8)
Marios Thomos, Vasileios S. Charisis, Stelios Hadjidimitriou, Dimitrios Iakovakis, Sevasti Bostantzopoulou, Leontios J. Hadjileontiadis
2020 J jnl
Innovative Parkinson's Disease Patients' Motor Skills Assessment: The i-PROGNOSIS Paradigm.
Frontiers Comput. Sci.
Sofia B. Dias, Athina Grammatikopoulou, José Alves Diniz, Kosmas Dimitropoulos, Nikos Grammalidis, Vicky Zilidou, Theodore Savvidis, Evdokimos I. Konstantinidis, Panagiotis D. Bamidis, Hagen Jaeger, Michael Stadtschnitzer, Hugo Silva, Gonçalo Telo, Ioannis Ioakeimidis, George Ntakakis, Fotis Karayiannis, Estelle Huchet, Vera Hoermann, Konstantinos Filis, Elina Theodoropoulou, George L. Lyberopoulos, Konstantinos Kyritsis, Alexandros Papadopoulos, Anastasios Delopoulos, Dhaval Trivedi, Kallol Ray Chaudhuri, Lisa Klingelhöfer, Heinz Reichmann, Sevasti Bostantzopoulou, Zoe Katsarou, Dimitrios Iakovakis, Stelios Hadjidimitriou, Vasileios S. Charisis, Georgios K. Apostolidis, Leontios J. Hadjileontiadis
2020 — conf
Innovative interventions for Parkinson's disease patients using iPrognosis games: an evaluation analysis by medical experts.
PETRA
Sofia B. Dias, Ioannis Ioakeimidis, Kosmas Dimitropoulos, Athina Grammatikopoulou, Nikos Grammalidis, José A. Diniz, Vicky Zilidou, Theodore Savvidis, Evdokimos I. Konstantinidis, Panagiotis D. Bamidis, Michael Stadtschnitzer, Dhaval Trivedi, Lisa Klingelhöfer, Sevasti Bostantzopoulou, Zoe Katsarou, Stelios Hadjidimitriou, Vasileios S. Charisis, Leontios J. Hadjileontiadis
2020 — conf
Single Image-Based Food Volume Estimation Using Monocular Depth-Prediction Networks.
HCI (9)
Alexandros Graikos, Vasileios S. Charisis, Dimitrios Iakovakis, Stelios Hadjidimitriou, Leontios J. Hadjileontiadis
2020 — conf
Smartphone-based Biofeedback Games for Shielding of Immune System against COVID-19: The CovidShield Game Suite design approach.
DSAI
Sofia B. Dias, Pedro Silva, Ilias Chrysovergis, Vasileios S. Charisis, Georgios Tsoumalis, Zafeirios Bampos, Athanasios Papazoglou, Dimitrios Iakovakis, Stelios Hadjidimitriou, Leontios J. Hadjileontiadis, Herbert F. Jelinek
2020 — conf
Smartwatch-based Activity Analysis During Sleep for Early Parkinson's Disease Detection.
EMBC
Dimitrios Iakovakis, Rafail E. Mastoras, Stelios Hadjidimitriou, Vasileios S. Charisis, Sevasti Bostantjopoulou, Zoe Katsarou, Lisa Klingelhöfer, Heinz Reichmann, Dhaval Trivedi, Kallol Ray Chaudhuri, Leontios J. Hadjileontiadis
2019 — conf
Early Parkinson's Disease Detection via Touchscreen Typing Analysis using Convolutional Neural Networks.
EMBC
Dimitrios Iakovakis, Stelios Hadjidimitriou, Vasileios S. Charisis, Sevasti Bostantjopoulou, Zoe Katsarou, Lisa Klingelhöfer, Simone Mayer, Heinz Reichmann, Sofia B. Dias, José A. Diniz, Dhaval Trivedi, Kallol Ray Chaudhuri, Leontios J. Hadjileontiadis
2018 J jnl
A Multimodal Approach for the Safeguarding and Transmission of Intangible Cultural Heritage: The Case of i-Treasures.
IEEE Intell. Syst.
Kosmas Dimitropoulos, Filareti Tsalakanidou, Spiros Nikolopoulos, Ioannis Kompatsiaris, Nikos Grammalidis, Sotiris Manitsaris, Bruce Denby, Lise Crevier-Buchman, Stéphane Dupont, Vasileios S. Charisis, Leontios J. Hadjileontiadis, Francesca Pozzi, Marius Cotescu, Selami Ciftci, Anastasios Katos, Athanasios Manitsaris
2018 J jnl
A Natural User Interface for Gestural Expression and Emotional Elicitation to Access the Musical Intangible Cultural Heritage.
ACM Journal on Computing and Cultural Heritage
Christina Volioti, Sotiris Manitsaris, Edgar Hemery, Stelios Hadjidimitriou, Vasileios S. Charisis, Leontios J. Hadjileontiadis, Eleni Katsouli, Fabien Moutarde, Athanasios Manitsaris
2018 J jnl
Motor Impairment Estimates via Touchscreen Typing Dynamics Toward Parkinson's Disease Detection From Data Harvested In-the-Wild.
Frontiers ICT
Dimitrios Iakovakis, Stelios Hadjidimitriou, Vasileios S. Charisis, Sevasti Bostantjopoulou, Zoe Katsarou, Lisa Klingelhöfer, Heinz Reichmann, Sofia B. Dias, José A. Diniz, Dhaval Trivedi, Kallol Ray Chaudhuri, Leontios J. Hadjileontiadis
2018 — conf
Using Art and Technology to support Geometry Learning for All: A Conceptual Instructional Design.
DSAI
Sofia J. Hadjileontiadou, Anna Klothou, Vasiliki Basiloudi, Dimitrios Iakovakis, Vasileios S. Charisis, Stelios Hadjidimitriou, Sofia B. Dias, José A. Diniz, Leontios J. Hadjileontiadis, Charalampos Sakonidis
2017 — ch.
Intangible Cultural Heritage and New Technologies: Challenges and Opportunities for Cultural Preservation and Development.
Mixed Reality and Gamification for Cultural Heritage
Marilena Alivizatou-Barakou, Alexandros Kitsikidis, Filareti Tsalakanidou, Kosmas Dimitropoulos, Giannis K. Chantas, Spiros Nikolopoulos, Samer Al Kork, Bruce Denby, Lise Buchman, Martine Adda-Decker, Claire Pillot-Loiseau, Joëlle Tillmane, Stéphane Dupont, Benjamin Picart, Francesca Pozzi, Michela Ott, Erdal Yilmaz, Vasileios S. Charisis, Stelios Hadjidimitriou, Leontios J. Hadjileontiadis, Marius Cotescu, Christina Volioti, Athanasios Manitsaris, Sotiris Manitsaris, Nikos Grammalidis
2017 — conf
On Capturing Older Adults' Smartphone Keyboard Interaction as a Means for Behavioral Change Under Emotional Stimuli Within i-PROGNOSIS Framework.
HCI (7)
Stelios Hadjidimitriou, Dimitrios Iakovakis, Vasileios S. Charisis, Sofia B. Dias, José A. Diniz, Julien Mercier, Leontios J. Hadjileontiadis
2017 — conf
Serious games as a means for holistically supporting Parkinson's Disease patients: The i-PROGNOSIS personalized game suite framework.
VS-GAMES
Sofia B. Dias, Elias Konstantinidis, José A. Diniz, Panagiotis D. Bamidis, Vasileios S. Charisis, Stelios Hadjidimitriou, Michael Stadtschnitzer, Petter Fagerberg, Ioannis Ioakeimidis, Kosmas Dimitropoulos, Nikolaos Grammalidis, Leontios J. Hadjileontiadis
2016 — conf
Active and healthy ageing for Parkinson's disease patients' support: A user's perspective within the i-PROGNOSIS framework.
TISHW
Stelios Hadjidimitriou, Vasileios S. Charisis, Konstantinos Kyritsis, Evdokimos I. Konstantinidis, Anastasios Delopoulos, Panagiotis D. Bamidis, Sevasti Bostantjopoulou, Alexandra Rizos, Dhaval Trivedi, Kallol Ray Chaudhuri, Lisa Klingelhöfer, Heinz Reichmann, Julia Wadoux, Nathalie De Craecker, Fotis Karagiannis, Petter Fagerberg, Ioannis Ioakimidis, Michael Stadtschnitzer, Alexander M. Esser, Nikolaos Grammalidis, Kosmas Dimitropoulos, Sofia B. Dias, José A. Diniz, Hugo Plácido da Silva, George L. Lyberopoulos, Eleni Theodoropoulou, Leontios J. Hadjileontiadis
2016 — conf
On mapping emotional states and implicit gestures to sonification output from the 'Intangible Musical Instrument'.
MOCO
Christina Volioti, Stelios Hadjidimitriou, Sotiris Manitsaris, Leontios J. Hadjileontiadis, Vasileios S. Charisis, Athanasios Manitsaris
2016 — conf
The i-Treasures Intangible Cultural Heritage dataset.
MOCO
Nikolaos Grammalidis, Kosmas Dimitropoulos, Filareti Tsalakanidou, Alexandros Kitsikidis, Pierre Roussel, Bruce Denby, Patrick Chawah, Lise Buchman, Stéphane Dupont, Sohaib Laraba, Benjamin Picart, Mickaël Tits, Joëlle Tilmanne, Stelios Hadjidimitriou, Leontios J. Hadjileontiadis, Vasileios S. Charisis, Christina Volioti, Athanasia Stergiaki, Athanasios Manitsaris, Odysseas Bouzos, Sotiris Manitsaris
2015 — conf
EmoActivity - An EEG-Based Gamified Emotion HCI for Augmented Artistic Expression: The i-Treasures Paradigm.
HCI (10)
Vasileios S. Charisis, Stelios Hadjidimitriou, Leontios J. Hadjileontiadis, Deniz Ugurca, Erdal Yilmaz
2013 B conf
A curvelet-based lacunarity approach for ulcer detection from Wireless Capsule Endoscopy images.
CBMS
Alexis Eid, Vasileios S. Charisis, Leontios J. Hadjileontiadis, George D. Sergiadis
2013 B conf
Computer-aided capsule endoscopy images evaluation based on color rotation and texture features: An educational tool to physicians.
CBMS
Vasileios S. Charisis, Christina Katsimerou, Leontios J. Hadjileontiadis, Christos N. Liatsos, George D. Sergiadis
2012 J jnl
Capsule endoscopy image analysis using texture information from various colour models.
Comput. Methods Programs Biomed.
Vasileios S. Charisis, Leontios J. Hadjileontiadis, Christos N. Liatsos, Christos C. Mavrogiannis, George D. Sergiadis
2012 B conf
Intrinsic higher-order correlation and lacunarity analysis for WCE-based ulcer classification.
CBMS
Vasileios S. Charisis, Leontios J. Hadjileontiadis, João Barroso, George D. Sergiadis