THE spatial resolution of the Siemens High Resolution Research Tomograph (HRRT) dedicated brain PET scanner [1] installed at Copenhagen University Hospital (Rigshospitalet) was measured using a point-source phantom with high statistics. Further, it was demonstrated how the newly developed 3D-OSEM PSF reconstruction can improve the resolution in reconstructed images with high signal-to-noise-ratios [2], [3].
No takes yet. Share an insight, caveat, or question.
Olesen et al. (2009) studied this question.
Synapse has enriched 3 closely related papers on similar clinical questions. Consider them for comparative context: