Journal article
Accelerated Dynamic Magnetic Resonance Imaging Using Learned Representations: A New Frontier in Biomedical Imaging
IEEE SIGNAL PROCESSING MAGAZINE, Vol.37(1), pp.83-93
2020
DOI: 10.1109/MSP.2019.2942180
Abstract
Dynamic magnetic resonance imaging (MRI) can be used to scan a wide range of dynamic processes within the body, including the motion of internal organs, tissue-level nuclear magnetic resonance (NMR) relaxation, and dynamic contrast enhancement (DCE) of dye agents. The ability of MRI to safely provide unique soft-tissue contrast and comprehensive functional information has made dynamic MRI central to a number of imaging exams for cardiac, interventional, vocal tract, cancer, and gastrointestinal applications, among others. Unfortunately, MRI is a notoriously slow imaging modality due to fundamental physical and physiological limitations. These limitations result in tradeoffs between spatial and temporal resolutions, spatial coverage, and the signal-to-noise ratio and have made dynamic MRI a challenging technical goal.
Details
- Title: Subtitle
- Accelerated Dynamic Magnetic Resonance Imaging Using Learned Representations: A New Frontier in Biomedical Imaging
- Creators
- A G Christodoulou - Cedars-Sinai Medical CenterS G Lingala - University of Iowa
- Resource Type
- Journal article
- Publication Details
- IEEE SIGNAL PROCESSING MAGAZINE, Vol.37(1), pp.83-93
- DOI
- 10.1109/MSP.2019.2942180
- ISSN
- 1558-0792
- Language
- English
- Date published
- 2020
- Academic Unit
- Roy J. Carver Department of Biomedical Engineering; Radiology
- Record Identifier
- 9984239209102771
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