Theodoros P. Vagenas

According to our database, Theodoros P. Vagenas authored at least 11 papers between 2023 and 2026.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2026

Mamba-driven MRI-to-CT Synthesis for MRI-only Radiotherapy Planning.

Konstantinos Barmpounakis, Theodoros P. Vagenas, Maria Vakalopoulou, George K. Matsopoulos

CoRR, March, 2026

MRIgRT real-time target tracking: TrackRAD2025 challenge report.

Tom Blöcker, Pia A. W. Görts, Yiling Wang, Elia Lombardo, Adrian Thummerer, Yu Fan, Yue Zhao, Christianna Iris Papadopoulou, Coen Hurkmans, Rob H. N. Tijssen, Davide Cusumano, Martijn P. W. Intven, Pim Borman, Marco Riboldi, Denis Dudás, Hilary L. Byrne, Lorenzo Placidi, Marco Fusella, Michael Jameson, Miguel Palacios, Paul Cobussen, Tobias Finazzi, Shyama U. Tetar, Cornelis J. A. Haasbeek, Paul J. Keall, Matteo Maspero, Christopher Kurz, Amparo Soeli Betancourt Tarifa, Kailin He, Shengqian Zhu, Ying Song, Guangjun Li, Junjie Hu, Felix Knispel, Sergios Gatidis, Hung Chu, Jiapan Guo, Maximilian Nielsen, Thilo Sentker, Valentin Boussot, Cédric Hémon, Jing Ni, Konstantinos Georgas, Theodoros P. Vagenas, George K. Matsopoulos, Guillaume Landry

Medical Image Anal., 2026

A Federated FHIR-Based Interoperability Framework for Multi-Site Heart Failure Monitoring: The RETENTION Project.

Nikolaos Vasileiou, Olympia Giannakopoulou, Ourania Manta, Konstantinos Bromis, Theodoros P. Vagenas, Ioannis N. Kouris, Maria Roumpi, Lefteris Koumakis, Yorgos Goletsis, Maria Haritou, George K. Matsopoulos, Dimitrios I. Fotiadis, Demetrios-Dionysios Koutsouris

Comput., 2026

2025

Towards the Automatic Segmentation, Modeling and Meshing of the Aortic Vessel Tree from Multicenter Acquisitions: An Overview of the SEG.A. 2023 Segmentation of the Aorta Challenge.

Yuan Jin, Antonio Pepe, Gian Marco Melito, Yuxuan Chen, Yunsu Byeon, Hyeseong Kim, Kyungwon Kim, Doohyun Park, Euijoon Choi, Dosik Hwang, Andriy Myronenko, Dong Yang, Yufan He, Daguang Xu, Ayman El-Ghotni, Mohamed Nabil, Hossam El-Kady, Ahmed Ayyad, Amr Nasr, Marek Wodzinski, Henning Müller, Hyeongyu Kim, Yejee Shin, Abbas Khan, Muhammad Asad, Alexander M. Zolotarev, Caroline H. Roney, Anthony Mathur, Martin Benning, Gregory G. Slabaugh, Theodoros P. Vagenas, Konstantinos Georgas, George K. Matsopoulos, Jihan Zhang, Zhen Zhang, Liqin Huang, Christian Mayer, Heinrich Mächler, Jan Egger

CoRR, October, 2025

Representation Learning in PET Scans Enhanced by Semantic and 3D Position Specific Characteristics.

Theodoros P. Vagenas, Maria Vakalopoulou, Christos Sachpekidis, Antonia Dimitrakopoulou-Strauss, George K. Matsopoulos

IEEE Trans. Medical Imaging, September, 2025

eHealth literacy assessment as a promoter of user adherence in using digital health systems and services. A case study for balance physiotherapy in the TeleRehaB DSS project.

Konstantinos Georgas, Konstantinos Bromis, Theodoros P. Vagenas, Olympia Giannakopoulou, Nikolaos Vasileiou, Ioannis N. Kouris, Maria Haritou, George K. Matsopoulos

Frontiers Digit. Health, 2025

Symphy-Ten: A Hybrid Deep Learning Model for Automated Whole Spine Bone Marrow Segmentation in Whole-Body MRI.

George G. Botis, Theodoros Panagiotis Vagenas, Nikolas Robotis, Ioannis Kakkos, Vassilis Koutoulidis, Lia Angela Moulopoulos, Dimitris Koutsouris, George K. Matsopoulos

Proceedings of the 2025 5th International Conference on Electrical, 2025

2024

FHIR-Driven Advancements in Healthcare Interoperability: Insights from the Retention Project.

Nikolaos Vasileiou, Olympia Giannakopoulou, Ourania Manta, Konstantinos Bromis, Theodoros P. Vagenas, Ioannis N. Kouris, Maria Haritou, George K. Matsopoulos, Dimitris Koutsouris, Maria Roumpi, Yorgos Goletsis, Dimitris I. Fotiadis

Proceedings of the IEEE International Conference on Engineering, 2024

TeleRehaB DSS Project: Advancing Balance Rehabilitation Through Digital Health Technologies.

Ourania Manta, Nikolaos Vasileiou, Olympia Giannakopoulou, Konstantinos Bromis, Konstantinos Georgas, Theodoros P. Vagenas, Ioannis N. Kouris, Maria Haritou, George K. Matsopoulos, Dimitris Koutsouris

Proceedings of the IEEE International Conference on Engineering, 2024

2023

A Decision Support System for the Identification of Metastases of Metastatic Melanoma Using Whole-Body FDG PET/CT Images.

Theodoros P. Vagenas, Theodore L. Economopoulos, Christos Sachpekidis, Antonia Dimitrakopoulou-Strauss, Leyun Pan, Astero Provata, George K. Matsopoulos

IEEE J. Biomed. Health Informatics, March, 2023

Deep Learning-Based Segmentation and Mesh Reconstruction of the Aortic Vessel Tree from CTA Images.

Theodoros P. Vagenas, Konstantinos Georgas, George K. Matsopoulos

Proceedings of the Segmentation of the Aorta. Towards the Automatic Segmentation, Modeling, and Meshing of the Aortic Vessel Tree from Multicenter Acquisition, 2023