Characterization of point-spread function specification error on Geometric Transfer Matrix partial volume correction in [(11)C]PiB amyloid imaging

PURPOSE: Partial-volume correction (PVC) using the Geometric Transfer Matrix (GTM) method is used in positron emission tomography (PET) to compensate for the effects of spatial resolution on quantitation. We evaluate the effect of misspecification of scanner point-spread function (PSF) on GTM result...

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Detalles Bibliográficos
Publicado en:EJNMMI Phys
Main Authors: Laymon, Charles M., Minhas, Davneet S., Royse, Sarah K., Aizenstein, Howard J., Cohen, Ann D., Tudorascu, Dana L., Klunk, William E.
Formato: Artigo
Idioma:Inglês
Publicado: Springer International Publishing 2021
Assuntos:
Original Research
Acceso en liña:https://ncbi.nlm.nih.gov/pmc/articles/PMC8292473/
https://ncbi.nlm.nih.gov/pubmed/34283320
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1186/s40658-021-00403-5
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