Charalampos Tsoumpas: search on Z-Library

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51

Effect of PET-MR Inconsistency in the Kernel Image Reconstruction Method

Deidda, Daniel, Karakatsanis, Nicolas, Karakatsanis, Nicolas, Robson, Philip M., Efthimiou, Nikos, Fayad, Zahi A., Aykroyd, Robert G., Tsoumpas, Charalampos

Journal:

IEEE Transactions on Radiation and Plasma Medical Sciences

Year:

2018

Language:

english

File:

PDF, 3.92 MB

english, 2018

52

Implementation and validation of time-of-flight PET image reconstruction module for listmode and sinogram projection data in the STIR library

Efthimiou, Nikos, Emond, Elise, Wadhwa, Palak, Cawthorne, Chris, Tsoumpas, Charalampos, Thielemans, Kris

Journal:

Physics in Medicine and Biology

Year:

2018

Language:

english

File:

PDF, 1.22 MB

english, 2018

53

Hybrid PET-MR List-Mode Kernelized Expectation Maximization Reconstruction

Deidda, Daniel, Karakatsanis, Nicolas A, Robson, Philip M, Tsai, Yu-jung, Efthimiou, Nikos, Thielemans, Kris, Fayad, Zahi A., Aykroyd, Robert G, Tsoumpas, Charalampos

Journal:

Inverse Problems

Year:

2019

File:

PDF, 1.98 MB

2019

54

[IEEE 2017 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC) - Atlanta, GA (2017.10.21-2017.10.28)] 2017 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC) - PET-driven respiratory phase tracking and self-gating of PET data: clinical demonstration of enhanced lesion detectability in cardiovascular PET/MRI

Karakatsanis, Nicolas A., Robson, Philip M., Dweck, Marc R., Trivieri, Maria G., Calcagno, Claudia, Mani, Venkatesh, Faul, David D., Tsoumpas, Charalampos, Fayad, Zahi A.

Year:

2017

Language:

english

File:

PDF, 1.94 MB

english, 2017

55

Imaging Biomarkers in Translational Small Animal Models

Aguiar, Pablo, Fernández-Ferreiro, Anxo, Galli, Filippo, Tsoumpas, Charalampos

Journal:

Contrast Media & Molecular Imaging

Year:

2019

Language:

english

File:

PDF, 1.39 MB

english, 2019

56

Iterative reconstruction incorporating background correction improves quantification of [18F]-NaF PET/CT images of patients with abdominal aortic aneurysm

Akerele, Mercy I., Karakatsanis, Nicolas A., Forsythe, Rachael O., Dweck, Marc R., Syed, Maaz, Aykroyd, Robert G., Sourbron, Steven, Newby, David E., Tsoumpas, Charalampos

Journal:

Journal of Nuclear Cardiology

Year:

2019

Language:

english

File:

PDF, 2.50 MB

english, 2019

57

[IEEE 2018 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC) - Sydney, Australia (2018.11.10-2018.11.17)] 2018 IEEE Nuclear Science Symposium and Medical Imaging Conference Proceedings (NSS/MIC) - Motion-corrected reconstruction of parametric images from dynamic PET data with the Synergistic Image Reconstruction Framework (SIRF)

Brown, Richard, Thomas, Benjamin A., Rashidnasab, Alaleh, Erlandsson, Kjell, Ovtchinnikov, Evgueni, Pasca, Edoardo, Reader, Andrew, Matthews, Julian C., Tsoumpas, Charalampos, Thielemans, Kris

Year:

2018

File:

PDF, 1.10 MB

2018

58

Comparison of Correction Techniques for the Spill in Effect in Emission Tomography

Akerele, Mercy I., Sourbron, Steven, Tsoumpas, Charalampos, Karakatsanis, Nicolas A., Deidda, Daniel, Cal-Gonzalez, Jacobo, Forsythe, Rachael O., Dweck, Marc R., Syed, Maaz, Newby, David E., Aykroyd,

Journal:

IEEE Transactions on Radiation and Plasma Medical Sciences

Year:

2020

Language:

english

File:

PDF, 3.25 MB

english, 2020

59

[IEEE 2018 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC) - Sydney, Australia (2018.11.10-2018.11.17)] 2018 IEEE Nuclear Science Symposium and Medical Imaging Conference Proceedings (NSS/MIC) - Estimation of Timing Resolution for Very Fast Time-Of-Flight Detectors in Monte Carlo Simulations

Efthimiou, Nikos, Emond, Elise, Cawthorne, Chris, Tsoumpas, Charalampos, Thielemans, Kris

Year:

2018

Language:

english

File:

PDF, 2.73 MB

english, 2018

60

Initial Characterisation of the SAFIR Prototype PET-MR Scanner

Ritzer, Christian, Ito, Mikiko, Khateri, Parisa, Lustermann, Werner, Ritzert, Michael, Roser, Ulf, Rudin, Markus, Sacco, Ilaria, Tsoumpas, Charalampos, Warnock, Geoffrey, Wyss, Matthias, Becker, Rober

Journal:

IEEE Transactions on Radiation and Plasma Medical Sciences

Year:

2020

File:

PDF, 9.72 MB

2020

61

Assessment of different quantification metrics of [18F]-NaF PET/CT images of patients with abdominal aortic aneurysm

Akerele, Mercy I., Mushari, Nouf A., Forsythe, Rachael O., Syed, Maaz, Karakatsanis, Nicolas A., Newby, David E., Dweck, Marc R., Tsoumpas, Charalampos

Journal:

Journal of Nuclear Cardiology

Year:

2020

File:

PDF, 767 KB

2020

62

Why ultrafast is ultra-good

Tsoumpas, Charalampos

Journal:

Year:

2020

File:

PDF, 1.53 MB

2020