A Dictionary Learning Method with Total Generalized Variation for MRI Reconstruction

Figure 6

Comparison of reconstruction of a physical MR image with noise of . ((a), (b), (c)) Reconstruction results of DLMRI, SHTGV, and DLTGV at 8-fold undersampling. ((d), (e)) The area of enlargements corresponding to (a), (b), and (c).

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