Article Figures & Data
Figures
- FIGURE 1.
Measurements of some parameters: uniformity defects found for SPECT device 2 (A), linearity problems found for planar device 1 (B), reconstructed slices of different sections of Carlsson phantom obtained with SPECT device 1 (C).
Tables
Parameter Device Intrinsic uniformity System uniformity System resolution Energy resolution System sensitivity Linearity Tomographic uniformity Center of rotation Tomographic resolution Total performance Planar 1 + + + − + + − − − − Planar 2 + + + − + + − − − − Planar 3 + + + − + + − − − − SPECT 1 + + + + + + + + + + SPECT 2 + + + + + + + + + + SPECT 3 + + + + + + + + + + SPECT 4 + + + + + + + + + + SPECT 5 + + + + + + + + + + Planar 4 + − + − + + − − − − Planar 5 + − + + + + − − − − + = measured parameter; − = not a measured parameter.
