Evaluation of lesion detectability in positron emission tomography when using a convergent penalized likelihood image reconstruction method
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DOI: 10.1117/1.jmi.4.1.011002
Abstract: Abstract. We have previously developed a convergent penalized likelihood (PL) image reconstruction algorithm using the relative difference prior (RDP) and showed that it achieves more accurate lesion quantitation compared to ordered subsets expectation maximization (OSEM).… read more here.
Keywords: reconstruction; lesion detectability; convergent penalized; lesion ... See more keywords