Evaluation of a Bayesian penalized likelihood reconstruction algorithm for low-count clinical 18F-FDG PET/CT
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DOI: 10.1186/s40658-019-0262-y
Abstract: BackgroundRecently, a Bayesian penalized likelihood (BPL) reconstruction algorithm was introduced for a commercial PET/CT with the potential to improve image quality. We compared the performance of this BPL algorithm with conventional reconstruction algorithms under realistic… read more here.
Keywords: reconstruction; psf; bpl; bpl algorithm ... See more keywords
Impact of the Bayesian penalized likelihood algorithm (Q.Clear®) in comparison with the OSEM reconstruction on low contrast PET hypoxic images
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DOI: 10.1186/s40658-020-00300-3
Abstract: Purpose To determine the impact of the Bayesian penalized likelihood (BPL) reconstruction algorithm in comparison to OSEM on hypoxia PET/CT images of NSCLC using 18 F-MIZO and 18 F-FAZA. Materials and methods Images of low-contrasted… read more here.
Keywords: reconstruction; bpl; bayesian penalized; penalized likelihood ... See more keywords
Improved image reconstruction of 89Zr-immunoPET studies using a Bayesian penalized likelihood reconstruction algorithm
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DOI: 10.1186/s40658-021-00352-z
Abstract: Purpose The aim of this study was to evaluate the use of a Bayesian penalized likelihood reconstruction algorithm (Q.Clear) for 89 Zr-immunoPET image reconstruction and its potential to improve image quality and reduce the administered… read more here.
Keywords: reconstruction; quality; image; bayesian penalized ... See more keywords