Reconstruction Techniques for Accelerating Dynamic Cardiac MRI

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dc.article.number101873
dc.catalogadorpva
dc.contributor.authorPhair, Andrew
dc.contributor.authorBotnar, René Michael
dc.contributor.authorPrieto Vásquez, Claudia
dc.date.accessioned2025-04-28T20:23:58Z
dc.date.available2025-04-28T20:23:58Z
dc.date.issued2025
dc.description.abstractAchieving sufficient spatial and temporal resolution for dynamic applications in cardiac MRI is a challenging task due to the inherently slow nature of MR imaging. In order to accelerate scans and allow improved resolution, much research over the past three decades has been aimed at developing innovative reconstruction methods that can yield high-quality images from reduced amounts of k-space data. In this review, we describe the evolution of these reconstruction techniques, with a particular focus on those advances that have shifted the dynamic reconstruction paradigm as it relates to cardiac MRI. This review discusses and explains the fundamental ideas behind the success of modern reconstruction algorithms, including parallel imaging, spatio-temporal redundancies, compressed sensing, low-rank methods and machine learning.
dc.fechaingreso.objetodigital2025-04-28
dc.format.extent52 páginas
dc.fuente.origenORCID
dc.identifier.doi10.1016/j.jocmr.2025.101873
dc.identifier.urihttps://doi.org/10.1016/j.jocmr.2025.101873
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/103500
dc.information.autorucEscuela de Ingeniería; Botnar, René Michael; 0000-0003-2811-2509; 1015313
dc.information.autorucEscuela de Ingeniería; Prieto Vásquez, Claudia; 0000-0003-4602-2523; 14195
dc.language.isoen
dc.nota.accesocontenido completo
dc.publisherElsevier Inc.
dc.revistaJournal of Cardiovascular Magnetic Resonance
dc.rightsacceso abierto
dc.rights.licenseAttribution 4.0 International
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/
dc.subjectDynamic Cardiac MRI
dc.subjectMRI cine
dc.subjectMRI reconstruction
dc.subjectParallel imaging
dc.subjectSpatio-temporal redundancy
dc.subjectCompressed sensing
dc.subjectLow-rank
dc.subjectMachine learning
dc.subject.ddc620
dc.subject.deweyIngenieríaes_ES
dc.subject.ods03 Good health and well-being
dc.subject.odspa03 Salud y bienestar
dc.titleReconstruction Techniques for Accelerating Dynamic Cardiac MRI
dc.typeartículo de revisión
sipa.codpersvinculados1015313
sipa.codpersvinculados14195
sipa.trazabilidadORCID;2025-04-21
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