Deep‐TOF‐PET: Deep learning‐guided generation of time‐of‐flight from non‐TOF brain PET images in the image and projection domains
Sign Up to like & getrecommendations! Published in 2022 at "Human Brain Mapping"
DOI: 10.1002/hbm.26068
Abstract: We aim to synthesize brain time‐of‐flight (TOF) PET images/sinograms from their corresponding non‐TOF information in the image space (IS) and sinogram space (SS) to increase the signal‐to‐noise ratio (SNR) and contrast of abnormalities, and decrease… read more here.
Keywords: tof; non tof; brain; tof pet ... See more keywords
Clinical evaluation of a block sequential regularized expectation maximization reconstruction algorithm in 18F-FDG PET/CT studies
Sign Up to like & getrecommendations! Published in 2017 at "Nuclear Medicine Communications"
DOI: 10.1097/mnm.0000000000000604
Abstract: Purpose To investigate the clinical performance of a block sequential regularized expectation maximization (BSREM) penalized likelihood reconstruction algorithm in oncologic PET/computed tomography (CT) studies. Methods A total of 410 reconstructions of 41 fluorine-18 fluorodeoxyglucose-PET/CT studies… read more here.
Keywords: reconstruction; medicine; image; bsrem ... See more keywords