Imaging Characteristics of ^I Between 3D and 2D on Siemens ECAT HR PET Scanner

124 I has a complex decay scheme with high gamma energy and low positron abundance. In this study, comparative performance measurements of 124 I were performed in terms of spatial resolution, sensitivity, and image quality. All measurements were performed using both 2D and 3D PET in both brain mode...

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Veröffentlicht in:	IEEE transactions on nuclear science 2013-04, Vol.60 (2), p.797-801
Hauptverfasser:	Lee, Young Sub, Kim, Jin Su, Kim, Hee-Joung, Woo, Sang-Keun, Kim, Jong Guk, Park, Ji Ae, Choi, Chang Woon, Lim, Sang Moo, Kim, Kyeong Min
Format:	Artikel
Sprache:	eng
Schlagworte:	Image quality Photonics Positron emission tomography Positrons reconstruction algorithms Sensitivity Spatial resolution whole-body PET
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