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Short-Axis PET Image Quality Improvement by Attention CycleGAN Using Total-Body PET
The quality of positron emission tomography (PET) imaging is positively correlated with scanner sensitivity, which is closely related to the axial field of view (FOV). Conventional short-axis PET scanners (200–350 mm FOV) reduce the imaging quality during fast scanning (2–3 minutes) due to the limit...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Hindawi
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8975633/ https://www.ncbi.nlm.nih.gov/pubmed/35368959 http://dx.doi.org/10.1155/2022/4247023 |