Investigation of Attenuation Correction for Small-Animal Single Photon Emission Computed Tomography

The quantitative accuracy of SPECT is limited by photon attenuation and scatter effect when photons interact with atoms. In this study, we developed a new attenuation correction (AC) method, CT-based mean attenuation correction (CTMAC) method, and compared it with various methods that were often use...

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Detalles Bibliográficos
Autores principales: Lee, Hsin-Hui, Chen, Jyh-Cheng
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Hindawi Publishing Corporation 2013
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3693101/
https://www.ncbi.nlm.nih.gov/pubmed/23840278
http://dx.doi.org/10.1155/2013/430276

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