Fig. 6From: Performance evaluation of the next generation solid-state digital photon counting PET/CT systemNEMA NU2-2012 image quality of the IEC body phantom PET reconstructed using 3D OSEM TOF PSF. a PET image (b and c), assessment of contrast recovery, and background variability, respectively. The average lung error was 4.18 ± 0.05%Back to article page