Πλοήγηση ανά Συγγραφέα "Matsopoulos, G."
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An efficient implementation on a low cost FPGA for photon detection in nuclear imaging
Fysikopoulos, E.; Georgiou, M.; Efthimiou, N.; David, S.; Loudos, G.; Matsopoulos, G. (2010)The aim of this study is to propose and evaluate a simple, open source, data acquisition (DAQ) tool, which provides accurate results for nuclear imaging applications. For this purpose a Xilinx Spartan3E Starter Kit, which ... -
Fully Digital FPGA-Based Data Acquisition System for Dual Head PET Detectors
Fysikopoulos, E.; Georgiou, M.; Efthimiou, N.; David, S.; Loudos, G.; Matsopoulos, G. (2014)We present the development of a new fully digital, flexible, cost-efficient data acquisition system (DAQ) suitable for dual head Positron Emission Tomography (PET) scanners for small animal imaging applications. A free-running ... -
Low cost FPGA based data acquisition system for a gamma imaging probe
Fysikopoulos, E.; Georgiou, M.; Loudos, G.; Matsopoulos, G. (2013)We present the development of a low cost field programmable gate arrays (FPGA) based data acquisition system for a gamma imaging probe proposed for sentinel lymph node (SLN) mapping. Radioguided surgery using a gamma probe ... -
A Spartan 6 FPGA-based data acquisition system for dedicated imagers in nuclear medicine
Fysikopoulos, E.; Loudos, G.; Georgiou, M.; David, S.; Matsopoulos, G. (2012)We present the development of a four-channel low-cost hardware system for data acquisition, with application in dedicated nuclear medicine imagers. A 12 bit octal channel high-speed analogue to digital converter, with up ... -
A Spartan3E-based low-cost system for gamma-ray detection in small single photon emission computed tomography or positron emission tomography systems
Fysikopoulos, E.; Georgiou, M.; Efthimiou, N.; David, S.; Loudos, G.; Matsopoulos, G. (2011)The development and assessment of a readout system based on field programmable gate arrays (FPGA) for dedicated nuclear medicine cameras is presented. We have used Xilinx Spartan3E starter kit, which is one of the simplest ...