Search Results for author: Xiling Liu

Found 2 papers, 0 papers with code

Unpaired MRI Super Resolution with Contrastive Learning

no code implementations24 Oct 2023 Hao Li, Quanwei Liu, Jianan Liu, Xiling Liu, Yanni Dong, Tao Huang, Zhihan Lv

To this end, we propose an unpaired MRI SR approach that employs contrastive learning to enhance SR performance with limited HR training data.

Contrastive Learning Image Super-Resolution

Implicit Neural Representation for MRI Parallel Imaging Reconstruction

no code implementations12 Sep 2023 Hao Li, Yusheng Zhou, Jianan Liu, Xiling Liu, Tao Huang, Zhihan Lv, Weidong Cai

Our approach represents reconstructed fully-sampled images as functions of voxel coordinates and prior feature vectors from undersampled images, addressing the generalization challenges of INR.

MRI Reconstruction

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