Journal article
Data-driven gating (DDG)-based motion match for improved CTAC registration
- Abstract:
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Background: Respiratory motion artefacts are a pitfall in thoracic PET/CT imaging. A source of these motion artefacts within PET images is the CT used for attenuation correction of the images. The arbitrary respiratory phase in which the helical CT (CThelical) is acquired often causes misregistration between PET and CT images, leading to inaccurate attenuation correction of the PET image. As a result, errors in tumour delineation or lesion uptake values can...
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- Publication status:
- Published
- Peer review status:
- Peer reviewed
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(Preview, Version of record, pdf, 1.5MB, Terms of use)
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- Publisher copy:
- 10.1186/s40658-024-00644-0
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Funding
Bibliographic Details
- Publisher:
- Springer
- Journal:
- EJNMMI Physics More from this journal
- Volume:
- 11
- Issue:
- 1
- Article number:
- 42
- Publication date:
- 2024-05-01
- Acceptance date:
- 2024-04-24
- DOI:
- EISSN:
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2197-7364
- Pmid:
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38691232
Item Description
- Language:
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English
- Keywords:
- Pubs id:
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1994878
- Local pid:
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pubs:1994878
- Deposit date:
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2024-05-23
Terms of use
- Copyright holder:
- Cook et al.
- Copyright date:
- 2024
- Rights statement:
- Copyright © 2024, The Author(s). This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/.
- Licence:
- CC Attribution (CC BY)
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