Boosting quantification accuracy of chemical exchange saturation transfer MRI with a spatial–spectral redundancy‐based denoising method

Chemical exchange saturation transfer (CEST) is a versatile technique that enables noninvasive detections of endogenous metabolites present in low concentrations in living tissue. However, CEST imaging suffers from an inherently low signal‐to‐noise ratio (SNR) due to the decreased water signal cause...

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Veröffentlicht in:	NMR in biomedicine 2024-01, Vol.37 (1), p.e5027-n/a
Hauptverfasser:	Chen, Xinran, Wu, Jian, Yang, Yu, Chen, Huan, Zhou, Yang, Lin, Liangjie, Wei, Zhiliang, Xu, Jiadi, Chen, Zhong, Chen, Lin
Format:	Artikel
Sprache:	eng
Schlagworte:	Accuracy Algorithms Biological products CEST denoising Image enhancement Low concentrations low rank Magnetic fields Magnetic Resonance Imaging - methods Medical imaging Metabolites Noise reduction nonlocal self‐similarity quantification accuracy Redundancy Regularization Reliability Reproducibility of Results Robustness (mathematics) Signal-To-Noise Ratio Smoothness Subspaces Tissues
Online-Zugang:	Volltext
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