Fig. 3From: Improved PET/MRI accuracy by use of static transmission source in empirically derived hardware attenuation correctionLine plot of a profile from pixels centred on the PET image produced. For the three-hardware configurations examined in this study, left line plot results from acrylic cylinder with NAC PET, TX-based AC PET, CT-based AC PET, and blank (black-dashed line). The same order of plots is repeated for the posterior array and patient table, respectivelyBack to article page