Fig. 6From: Innovative procedure for measuring left ventricular ejection fraction from 18F-FDG first-pass ultra-sensitive digital PET/CT images: evaluation with an anthropomorphic heart phantomAutomated segmentation with quantitative blood pool SPECT (QBS) of native 3D PET/CT images at end-diastole. The lines indicate the imprecise ventricle edges that were determined by this automated segmentation algorithmBack to article page