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Journal article

Automated left atrial time-resolved segmentation in MRI long-axis cine images using active contours

Abstract:

Background Segmentation of the left atrium (LA) is required to evaluate atrial size and function, which are important imaging biomarkers for a wide range of cardiovascular conditions, such as atrial fibrillation, stroke, and diastolic dysfunction. LA segmentations are currently being performed manually, which is time-consuming and observer-dependent. Methods This study presents an automated image processing algorithm for time-resolved LA segmentation in cardiac magnetic resonance imaging (MR...

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Publication status:
Published
Peer review status:
Peer reviewed

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Publisher copy:
10.1186/s12880-021-00630-3

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Institution:
University of Oxford
Division:
MSD
Department:
RDM
Sub department:
RDM Cardiovascular Medicine
Oxford college:
Balliol College
Role:
Author
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Publisher:
BioMed Central Publisher's website
Journal:
BMC Medical Imaging Journal website
Volume:
21
Article number:
101
Publication date:
2021-06-19
Acceptance date:
2021-05-10
DOI:
EISSN:
1471-2342
Pmid:
34147081
Language:
English
Keywords:
Pubs id:
1196026
Local pid:
pubs:1196026
Deposit date:
2021-09-27

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