Charalampos Tsoumpas

According to our database, Charalampos Tsoumpas authored at least 13 papers between 2009 and 2023.

Collaborative distances:

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

2023

Attenuation Correction Using Template PET Registration for Brain PET: A Proof-of-Concept Study.

Markus Jehl, Ekaterina Mikhaylova, Valerie Treyer, Marlena Hofbauer, Martin Hüllner, Philipp A. Kaufmann, Alfred Buck, Geoff Warnock, Viet Dao, Charalampos Tsoumpas, Daniel Deidda, Kris Thielemans, Max L. Ahnen, Jannis Fischer

J. Imaging, January, 2023

2022

Evaluation of STIR Library Adapted for PET Scanners with Non-Cylindrical Geometry.

Viet Dao, Ekaterina Mikhaylova, Max L. Ahnen, Jannis Fischer, Kris Thielemans, Charalampos Tsoumpas

J. Imaging, 2022

2021

SAFIR-I: Design and Performance of a High-Rate Preclinical PET Insert for MRI.

Pascal Bebié, Robert Becker, Volker Commichau, Jan Debus, Günther Dissertori, Lubomir Djambazov, Afroditi Eleftheriou, Jannis Fischer, Peter Fischer, Mikiko Ito, Parisa Khateri, Werner Lüstermann, Christian Ritzer, Michael Ritzert, Ulf Röser, Charalampos Tsoumpas, Geoffrey Warnock, Bruno Weber, Matthias T. Wyss, Agnieszka Zagozdzinska-Bochenck

Sensors, 2021

[18F]Fluorothymidine Uptake in the Porcine Pancreatic Elastase-Induced Model of Abdominal Aortic Aneurysm.

Richa Gandhi, Joanna Koch-Paszkowski, Charalampos Tsoumpas, Marc A. Bailey

J. Imaging, 2021

2020

SIRF: Synergistic Image Reconstruction Framework.

Evgueni Ovtchinnikov, Richard Brown, Christoph Kolbitsch, Edoardo Pasca, Casper O. da Costa-Luis, Ashley Gillman, Benjamin A. Thomas, Nikos Efthimiou, Johannes Mayer, Palak Wadhwa, Matthias J. Ehrhardt, Sam Ellis, Jakob Sauer Jørgensen, Julian C. Matthews, Claudia Prieto, Andrew J. Reader, Charalampos Tsoumpas, Martin J. Turner, Kris Thielemans

Comput. Phys. Commun., 2020

2018

Synthesis of Realistic Simultaneous Positron Emission Tomography and Magnetic Resonance Imaging Data.

Irene Polycarpou, Georgios Soultanidis, Charalampos Tsoumpas

IEEE Trans. Medical Imaging, 2018

Dual Ring Prototype Electronic System for the Small Animal Fast Insert for MRI.

Robert Becker, Alfred Buck, Volker Commichau, Diogo Di Calafiori, Günther Dissertori, Lubomir Djambazov, Afroditi Eleftheriou, Peter Fischer, Mikiko Ito, Parisa Khateri, Werner Lüstermann, Josep F. Oliver, Christian Ritzer, Michael Ritzert, Ulf Röser, Markus Rudin, Ilaria Sacco, Paola Solevi, Charalampos Tsoumpas, Geoffrey Warnock, Bruno Weber, Matthias T. Wyss, Agnieszka Zagozdzinska-Bochenck

Proceedings of the 25th IEEE International Conference on Electronics, Circuits and Systems, 2018

2017

Quantitative PET image reconstruction employing nested expectation-maximization deconvolution for motion compensation.

Nicolas A. Karakatsanis, Charalampos Tsoumpas, Habib Zaidi

Comput. Medical Imaging Graph., 2017

2014

A 5D computational phantom for pharmacokinetic simulation studies in dynamic emission tomography.

Fotis A. Kotasidis, Charalampos Tsoumpas, Irene Polycarpou, Habib Zaidi

Comput. Medical Imaging Graph., 2014

2013

Evaluation of modified median root prior on a myocardium study, using realistic PET/MR data.

Konstantinos Karaoglanis, Anastasios Gaitanis, Charalampos Tsoumpas

Proceedings of the 13th IEEE International Conference on BioInformatics and BioEngineering, 2013

2012

Thoracic respiratory motion estimation from MRI using a statistical model and a 2-D image navigator.

Andrew P. King, Christian Buerger, Charalampos Tsoumpas, Paul K. Marsden, Tobias Schaeffter

Medical Image Anal., 2012

2011

Convergence optimization of parametric MLEM reconstruction for estimation of Patlak plot parameters.

Georgios I. Angelis, Kris Thielemans, Andri C. Tziortzi, Federico E. Turkheimer, Charalampos Tsoumpas

Comput. Medical Imaging Graph., 2011

2009

Functional and structural synergy for resolution recovery and partial volume correction in brain PET.

Miho Shidahara, Charalampos Tsoumpas, Alexander Hammers, Nicolas Boussion, Dimitris Visvikis, Tetsuya Suhara, Iwao Kanno, Federico E. Turkheimer

NeuroImage, 2009