Impact of list-mode reconstruction and image-space point spread function correction on PET image contrast and quantitative value using SiPM-based PET/CT system

We evaluate the effects of list-mode reconstruction and the image-space point spread function (iPSF) on the contrast and quantitative values of positron emission tomography (PET) images using a SiPM-PET/CT system. The evaluation is conducted on an NEMA body phantom and clinical images using a Cartes...

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Vydané v:	Radiological Physics and Technology Ročník 16; číslo 3; s. 384 - 396
Hlavní autori:	Shirakawa, Yuya, Matsutomo, Norikazu
Médium:	Journal Article
Jazyk:	English
Vydavateľské údaje:	Singapore Springer Science and Business Media LLC 01.09.2023 Springer Nature Singapore
Predmet:	Algorithms Fluorodeoxyglucose F18 Image Processing, Computer-Assisted Imaging Medical and Radiation Physics Medicine Medicine & Public Health Nuclear Medicine Phantoms, Imaging Positron Emission Tomography Computed Tomography Positron-Emission Tomography Radiology Radiotherapy Research Article Image space PSF correction SiPM-PET/CT List-mode reconstruction SUV
ISSN:	1865-0333, 1865-0341, 1865-0341
On-line prístup:	Získať plný text
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