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Plane-dependent ML Scatter Scaling: 3D Extension of the 2D Simulated Single Scatter (SSS) Estimate

Scatter correction is typically done using a simulation of the single scatter, which is then scaled to account for multiple scatters and other possible model mismatches. This scaling factor is determined by fitting the simulated scatter sinogram to the measured sinogram, using only counts measured a...

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Dettagli Bibliografici
Pubblicato in:Phys Med Biol
Autori principali: Rezaei, Ahmadreza, Salvo, Koen, Vahle, Thomas, Panin, Vladimir, Casey, Michael, Boada, Fernando, Defrise, Michel, Nuyts, Johan
Natura: Artigo
Lingua:Inglês
Pubblicazione: 2017
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Accesso online:https://ncbi.nlm.nih.gov/pmc/articles/PMC5748468/
https://ncbi.nlm.nih.gov/pubmed/28737163
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1088/1361-6560/aa7a8c
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