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An efficient quasi-Monte Carlo method with forced fixed detection for photon scatter simulation in CT
Detected scattered photons can cause cupping and streak artifacts, significantly degrading the quality of CT images. For fast and accurate estimation of scatter intensities resulting from photon interactions with a phantom, we first transform the path probability of photons interacting with the phan...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Public Library of Science
2023
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10449146/ https://www.ncbi.nlm.nih.gov/pubmed/37616211 http://dx.doi.org/10.1371/journal.pone.0290266 |