Browsing by Author "Theodorakis L., Loudos G., Prassopoulos V., Kappas C., Tsougos I., Georgoulias P."
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PET Counting Response Variability Depending on Tumor Location, Activity, and Patient Obesity: A Feasibility Study of Solitary Pulmonary Nodule Using Monte Carlo
Theodorakis L., Loudos G., Prassopoulos V., Kappas C., Tsougos I., Georgoulias P. (2019)We aim to investigate the counting response variations of positron emission tomography (PET) scanners with different detector configurations in the presence of solitary pulmonary nodule (SPN). Using experimentally validated ... -
Prospective PET image quality gain calculation method by optimizing detector parameters
Theodorakis L., Loudos G., Prassopoulos V., Kappas C., Tsougos I., Georgoulias P. (2015)Background Lutetium-based scintillators with highperformance electronics introduced time-of-flight (TOF) reconstruction in the clinical setting. Let G′ be the total signal to noise ratio gain in a reconstructed image using ...