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Deep learning‐guided joint attenuation and scatter correction in multitracer neuroimaging studies
PET attenuation correction (AC) on systems lacking CT/transmission scanning, such as dedicated brain PET scanners and hybrid PET/MRI, is challenging. Direct AC in image‐space, wherein PET images corrected for attenuation and scatter are synthesized from nonattenuation corrected PET (PET‐nonAC) image...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
John Wiley & Sons, Inc.
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7416024/ https://www.ncbi.nlm.nih.gov/pubmed/32436261 http://dx.doi.org/10.1002/hbm.25039 |