Magnetic Resonance R2* Parameter Mapping of Liver Based on Self-supervised Deep Neural Network

Magnetic Resonance R2* Parameter Mapping of Liver Based on Self-supervised Deep Neural Network

Magnetic resonance (MR) effective transverse relaxation rate (R∗2) technique has been widely applied for assessing hepatic iron concentration. However,R∗2 mapping of iron-loaded liver can be severely degraded by noise. With the development of deep learning, deep neural networks have become effective...

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Bibliographic Details
Main Authors: LU Qiqi, LIAN Zifeng, LI Jialong, SI Wenbin, MAI Zhaohua, FENG Yanqiu
Format: Article
Language:zho
Published: Science Press 2023-09-01
Series:Chinese Journal of Magnetic Resonance
Subjects:
mr imaging
parameter mapping
deep learning
self-supervised network
liver iron overload
Online Access:http://121.43.60.238/bpxzz/article/2023/1000-4556/1000-4556-40-3-258.shtml

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http://121.43.60.238/bpxzz/article/2023/1000-4556/1000-4556-40-3-258.shtml

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