SPNsim: A database of simulated solitary pulmonary nodule PET/CT images facilitating computer aided diagnosis
Tzanoukos, G., Athanasiadis, E., Gaitanis, A., Georgakopoulos, A., Chatziioannou, A., Chatziioannou, S., Spyrou, G.
Published in Journal of biomedical informatics (01.10.2016)
Published in Journal of biomedical informatics (01.10.2016)
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Journal Article
Validation of a GATE model for the simulation of the Siemens biograph™ 6 PET scanner
Gonias, P., Bertsekas, N., Karakatsanis, N., Saatsakis, G., Gaitanis, A., Nikolopoulos, D., Loudos, G., Papaspyrou, L., Sakellios, N., Tsantilas, X., Daskalakis, A., Liaparinos, P., Nikita, K., Louizi, A., Cavouras, D., Kandarakis, I., Panayiotakis, G.S.
Published in Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment (01.02.2007)
Published in Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment (01.02.2007)
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Journal Article
Light emission efficiency and imaging properties of YAP:Ce granular phosphor screens
KALIVAS, N, VALAIS, I, NIKOLOPOULOS, D, KONSTANTINIDIS, A, GAITANIS, A, CAVOURAS, D, NOMICOS, C. D, PANAYIOTAKIS, G, KANDARAKIS, I
Published in Applied physics. A, Materials science & processing (01.11.2007)
Published in Applied physics. A, Materials science & processing (01.11.2007)
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Journal Article
Modelling the imaging performance and low contrast detectability in digital mammography
Spyropoulou, V, Kalyvas, N, Gaitanis, A, Michail, C, Panayiotakis, G, Kandarakis, I
Published in Journal of instrumentation (01.06.2009)
Published in Journal of instrumentation (01.06.2009)
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Journal Article
Severity and type of lymphoma are associated with aortic 18-fluorodeoxyglucose (FDG) positron emission tomographic uptake assessed by FDG PET/CT imaging
Koutagiar, I, Georgakopoulos, A, Pouli, A, Sioni, A, Giannouli, S, Solomou, E, Terentes-Printzios, D, Karakitsios, I, Kafouris, P, Gaitanis, A, Petrocheilou, A, Pianou, N, Tousoulis, D, Vlachopoulos, C, Anagnostopoulos, C
Published in European heart journal (01.11.2020)
Published in European heart journal (01.11.2020)
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Journal Article
The effects of chemotherapy on arterial inflammation assessed by 18 FDG PET-CT in patients with Lymphoma
Solomou, E, Koutagiar, I, Ioakimidis, N, Terentes-Printzios, D, Georgakopoulos, A, Pouli, A, Sioni, A, Karakitsios, I, Kafouris, P, Gaitanis, A, Pianou, N, Aggeli, C, Tousoulis, D, Vlachopoulos, C, Anagnostopoulos, C
Published in European heart journal (01.11.2020)
Published in European heart journal (01.11.2020)
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Journal Article
P3363Severity of lymphoma is associated with aortic FDG uptake assessed by FDG PET/CT imaging
Solomou, E, Koutagiar, I, Vlachopoulos, C, Georgakopoulos, A, Sioni, A, Giannouli, S, Hontropoulos, S, Stergiou, I, Kafouris, P, Karakitsios, I, Gaitanis, A, Terentes-Printzios, D, Pianou, N, Pouli, A, Tousoulis, D
Published in European heart journal (01.10.2019)
Published in European heart journal (01.10.2019)
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Journal Article
Radiomics/Radiogenomics in Lung Cancer: Basic Principles and Initial Clinical Results
Anagnostopoulos, Athanasios K, Gaitanis, Anastasios, Gkiozos, Ioannis, Athanasiadis, Emmanouil I, Chatziioannou, Sofia N, Syrigos, Konstantinos N, Thanos, Dimitris, Chatziioannou, Achilles N, Papanikolaou, Nikolaos
Published in Cancers (25.03.2022)
Published in Cancers (25.03.2022)
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Journal Article
The effect of energy weighting on the SNR under the influence of non-ideal detectors in mammographic applications
Patatoukas, G., Gaitanis, A., Kalivas, N., Liaparinos, P., Nikolopoulos, D., Konstantinidis, A., Kandarakis, I., Cavouras, D., Panayiotakis, G.
Published in Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment (20.12.2006)
Published in Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment (20.12.2006)
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Journal Article
Investigation of radiation absorption and X-ray fluorescence properties of medical imaging scintillators by Monte Carlo methods
Nikolopoulos, D., Kandarakis, I., Cavouras, D., Valais, I., Linardatos, D., Michail, C., David, S., Gaitanis, A., Nomicos, C., Louizi, A.
Published in Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment (15.09.2006)
Published in Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment (15.09.2006)
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Journal Article
Evaluation of a spline reconstruction technique: Comparison with FBP, MLEM and OSEM
Kastis, G A, Gaitanis, A, Fernandez, Y, Kontaxakis, G, Fokas, A S
Published in IEEE Nuclear Science Symposuim & Medical Imaging Conference (01.10.2010)
Published in IEEE Nuclear Science Symposuim & Medical Imaging Conference (01.10.2010)
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Conference Proceeding
Investigation of the effect of the scintillator material on the overall X-ray detection system performance by application of analytical models
Efthimiou, N., Kalivas, N., Patatoukas, G., Konstantinidis, A., Valais, I., Nikolopoulos, D., Gaitanis, A., David, S., Michail, C., Loudos, G., Cavouras, D., Panayiotakis, G., Kandarakis, I.
Published in Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment (01.02.2007)
Published in Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment (01.02.2007)
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Journal Article
Evaluation of a Spline Reconstruction Technique for SPECT: Comparison with FBP and OSEM
Kastis, G. A., Gaitanis, A., Skouras, T., Fokas, A. S.
Published in 2011 IEEE Nuclear Science Symposium Conference Record (01.10.2011)
Published in 2011 IEEE Nuclear Science Symposium Conference Record (01.10.2011)
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Conference Proceeding
A methodology for the estimation of the optimal iteration in MLEM-based image reconstruction in PET
Pafilis, C., Gaitanis, A., Gatis, C., Kontaxakis, G., Spyrou, G., Panayiotakis, G., Tzanakos, G.
Published in 2011 10th International Workshop on Biomedical Engineering (01.10.2011)
Published in 2011 10th International Workshop on Biomedical Engineering (01.10.2011)
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Conference Proceeding
Log-likelihood-based rule for image quality monitoring in the MLEM-based image reconstruction for PET
Gaitanis, A., Kontaxakis, G., Spyrou, G., Panayiotakis, G., Tzanakos, G.
Published in 2009 IEEE Nuclear Science Symposium Conference Record (NSS/MIC) (01.10.2009)
Published in 2009 IEEE Nuclear Science Symposium Conference Record (NSS/MIC) (01.10.2009)
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Conference Proceeding