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Estimation of optimized timely system matrix with improved image quality in iterative reconstruction algorithm: A simulation study
The system matrix (SM) being a main part of statistical image reconstruction algorithms establishes relationship between the object and projection space. The aim was to determine it in a short duration time, towards obtaining the best quality of contrast images. In this study, a new analytical metho...
Autores principales: | Moslemi, Vahid, Erfanian, Vahid, Ashoor, Mansour |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Elsevier
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6976947/ https://www.ncbi.nlm.nih.gov/pubmed/31993530 http://dx.doi.org/10.1016/j.heliyon.2020.e03279 |
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