Closed-loop control of k-space sampling via physiologic feedback for cine MRI.
<h4>Background</h4>Segmented cine cardiac MRI combines data from multiple heartbeats to achieve high spatiotemporal resolution cardiac images, yet predefined k-space segmentation trajectories can lead to suboptimal k-space sampling. In this work, we developed and evaluated an autonomous...
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Autores principales: | Francisco Contijoch, Yuchi Han, Srikant Kamesh Iyer, Peter Kellman, Gene Gualtieri, Mark A Elliott, Sebastian Berisha, Joseph H Gorman, Robert C Gorman, James J Pilla, Walter R T Witschey |
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Formato: | article |
Lenguaje: | EN |
Publicado: |
Public Library of Science (PLoS)
2020
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Materias: | |
Acceso en línea: | https://doaj.org/article/699389d87a414ce89f13e6a4d774aa11 |
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