Image acquisition | Reconstruction | Quantitative analysis |
Acquisition system | Voxel size* | Measured metric* |
Injected activity* | Spatial resolution in reconstructed images* | VOI size |
Postinjection time | Reconstruction algorithm | VOI delineation method |
Acquisition duration* | Effective number of iterations* | PVE correction |
Investigated arterial bed | Postfiltering* | Metric values |
Attenuation correction | ||
Scatter correction | ||
Resolution recovery* |
↵* We investigated influence of parameters noted with asterisk using simulated data (see “Assessment of Impact of Various Acquisition/Reconstruction/Analysis Procedures” section).