Optimizing 4D abdominal MRI: image denoising using an iterative back-projection approach.
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DOI: 10.1088/1361-6560/ab563e
Abstract: 4D-MRI is a promising tool for organ exploration, target delineation and treatment planning. Intra-scan motion artifacts may be greatly reduced using a high imaging frame rate. However, poor signal-to-noise ratios (SNR) are observed when increasing… read more here.
Keywords: image; iterative back; back projection; using iterative ... See more keywords