Magnetic resonance in medicine
Self-Supervised Joint Reconstruction and Denoising of T2-Weighted PROPELLER MRI of the Lung at 0.55T.
Jingjia Chen, Haoyang Pei, Christoph Maier, Mary Bruno, Qiuting Wen, Seon-Hi Shin, William Moore, Hersh Chandarana, Li Feng
Published: 202510.1002/mrm.70224
Abstract
PURPOSE: To improve 0.55T T2-weighted PROPELLER lung MRI by developing a self-supervised framework for joint reconstruction and denoising. METHODS: T2-weighted 0.55T lung MRI datasets from 44 patients with prior COVID-19 infection were used. Each PRO…
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