19 citations · 48 across the 9 of their papers we have counts for
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stat.ME2020★ 1 cited
A no-gold-standard technique to objectively evaluate quantitative imaging methods using patient data: Theory
Jinxin Liu, Ziping Liu, Joyce Mhlanga +2
Objective evaluation of quantitative imaging (QI) methods using measurements directly obtained from patient images is highly desirable but hindered by the non-availability of gold…
physics.med-ph2020★ 19 cited
A Bayesian approach to tissue-fraction estimation for oncological PET segmentation
Ziping Liu, Joyce C. Mhlanga, Richard Laforest +3
Tumor segmentation in oncological PET is challenging, a major reason being the partial-volume effects that arise due to low system resolution and finite voxel size. The latter resu…