Review
Sep 2026
Integration of Spectral CT with PET and SPECT: Bringing Tissue Composition Information to Molecular Imaging
Molecular imaging has been transformed by integrating positron emission tomography (PET) or single-photon emission computed tomography (SPECT) with x-ray computed tomography (CT). However, x-ray CT in hybrid imaging is used primarily for anatomical localization and for attenuation and scatter correction of emission dat...
Guo-Bao Wang, K. Thielemans, P. Noël et al.
· arXiv.org · 0 citations