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A Postprocessing Method for Compensation of Scatter and Collimator Blurring in SPECT: A Proof-of-Concept Study

Attenuation, scatter, and blurring are 3 major contributors to SPECT image degradation. Image reconstruction without compensation for these degradations results in reduced contrast and reduced quantitative accuracy. In this proof-of-concept study, we present an efficient postprocessing method to com...

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Detalhes bibliográficos
Publicado no:J Nucl Med Technol
Main Authors: Yan, Yan, Zeng, Gengsheng Lawrence
Formato: Artigo
Idioma:Inglês
Publicado em: 2009
Assuntos:
Acesso em linha:https://ncbi.nlm.nih.gov/pmc/articles/PMC5328504/
https://ncbi.nlm.nih.gov/pubmed/19447851
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.2967/jnmt.108.061135
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