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Correction of motion artifacts in cone-beam CT using a patient-specific respiratory motion model
Purpose: Respiratory motion adversely affects CBCT image quality and limits its localization accuracy for image-guided radiation treatment. Motion correction methods in CBCT have focused on the thorax because of its higher soft tissue contrast, whereas low-contrast tissue in abdomen remains a challe...
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Hauptverfasser: | , , , , , |
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Format: | Artigo |
Sprache: | Inglês |
Veröffentlicht: |
American Association of Physicists in Medicine
2010
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Schlagworte: | |
Online Zugang: | https://ncbi.nlm.nih.gov/pmc/articles/PMC2887907/ https://ncbi.nlm.nih.gov/pubmed/20632601 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1118/1.3397460 |
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