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MR-based Motion Correction for PET Imaging
PET image quality is limited by patient motion. Emission data are blurred due to cardiac and/or respiratory motion. Although spatial resolution is 4 mm for standard clinical whole-body PET scanners, the effective resolution can be a low as 1 cm due to motion. Additionally, the deformation of attenua...
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| Main Authors: | , , |
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| Format: | Artigo |
| Language: | Inglês |
| Published: |
2013
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| Subjects: | |
| Online Access: | https://ncbi.nlm.nih.gov/pmc/articles/PMC3508789/ https://ncbi.nlm.nih.gov/pubmed/23178089 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1053/j.semnuclmed.2012.08.007 |
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