Cape Town - 2026 ISMRM-ISMRT Annual Meeting and Exhibition
9 May 2026 – 14 May 2026 · Cape Town, South Africa
467-01-009 ISMRM Abstract

Error Bound Analysis of Physics-Informed Neural Networks-Driven T2 Quantification in Cardiac Magnetic Resonance Imaging

Primary: Acquisition & Reconstruction - Quantitative Imaging: relaxometry, multi-parametric, MR Fingerprinting, and synthetic MRI
Secondary: Physics & Engineering - Phantoms
467-01-009 · Quantitative Imaging Beyond the CNS · Tuesday, 12 May, 8:20 AM–9:15 AM · Digital Posters Row H
Keywords: Magnetic Resonance Imaging (MRI) Physics-informed Neural Networks Parameter quantification Error bound of parameter estimation Bloch equation
Accepted
Mengxue Zhang1, Qingrui Cai1, Yinyin Chen2,3, Hang Jin2,3, Jianjun Zhou2,4,5, Qiu Guo6, Peijun Zhao7, Xingxing Zhang8, Yuyu Xia8, xianwang jiang8, Qin Xu8, Chunyan Xiong1, Yirong Zhou1, Tianyu Qiu9, Chengyan Wang10, Xiaobo Qu 1
1Department of Electronic Science, Fujian Provincial Key Laboratory of Plasma and Magnetic Resonance, Xiamen University, Xiamen, China
2Department of Radiology, Zhongshan Hospital, Fudan University, Shanghai, China
3Department of Medical Imaging, Shanghai Medical School, Fudan University, Shanghai, China
4Xiamen Key Laboratory of Clinical Transformation of Imaging Big Data and Artificial Intelligence, Xiamen, Fujian, China
5Fujian Province Key Clinical Specialty for Medical Imaging, Xiamen, Fujian, China
6Department of Radiology, Xiang’ an Hospital of Xiamen University, Xiamen, Fujian, China
7Radiology Department, The First Affiliated Hospital of Xiamen University, Xiamen, China
8Shanghai Neusoft Medical Technology Co., Ltd, Shanghai, China
9School of Computer and Information Engineering, Xiamen University of Technology, Xiamen, China
10Human Phenome Institute, Shanghai, China
Presenting Author: Xiaobo Qu

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References

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http://echo.ismrm.org/p/ISMRM2026/467-01-009