Figure 6From: The influence of different signal-to-background ratios on spatial resolution and F18-FDG-PET quantification using point spread function and time-of-flight reconstruction Relative MTV deviations displayed as a function of reconstruction algorithm, sphere diameter, and SBR. (A, D, G, J) SBR1. (B, E, H, K) SBR2. (C, F, I, L) SBR3.Back to article page