HFGN: High-Frequency residual Feature Guided Network for fast MRI reconstruction

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Faming Fang, Le Hu, Jinhao Liu, Qiaosi Yi, Tieyong Zeng, Guixu Zhang

Published: 2024, Last Modified: 28 Sept 2024Pattern Recognit. 2024EveryoneRevisionsBibTeXCC BY-SA 4.0
Abstract: Highlights•Leverage high-frequency priors to boost the MRI reconstruction.•Develop an effective block to utilize high-frequency information.•Design a novel HFGN with complex convolution for complex-valued MRI data.