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. Author manuscript; available in PMC: 2021 Sep 1.
Published in final edited form as: IEEE Trans Med Imaging. 2020 Feb 18;39(9):2738–2749. doi: 10.1109/TMI.2020.2974858

Fig. 7.

Fig. 7.

T2 weighted SR results with different down-sampling factors based on the NAMIC dataset. 2×LR, 3×LR, and 4×LR stand for low-resolution T2-weighted images with different down-sampling factors. T2 HR and T1 stand for the input low-resolution T2-weighted image and high-resolution reference image in T1 contrast respectively. 2×SR, 3×SR, and 4×SR represent T2-weighted super-resolution results from the corresponding LR images respectively. The hot maps show the absolute pixel-value differences between the corresponding MCSR results and the ground truth T1 weighted HR images.