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Transmission-less attenuation estimation from time-of-flight PET histo-images using consistency equations
In positron emission tomography (PET) imaging, attenuation correction with accurate attenuation estimation is crucial for quantitative patient studies. Recent research showed that the attenuation sinogram can be determined up to a scaling constant utilizing the time-of-flight information. The TOF-PE...
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| Published in: | Phys Med Biol |
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| Main Authors: | , , , |
| Format: | Artigo |
| Language: | Inglês |
| Published: |
2015
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| Subjects: | |
| Online Access: | https://ncbi.nlm.nih.gov/pmc/articles/PMC4718739/ https://ncbi.nlm.nih.gov/pubmed/26267223 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1088/0031-9155/60/16/6563 |
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