Research Article

MR Image Reconstruction Based on Iterative Split Bregman Algorithm and Nonlocal Total Variation

Figure 2

Brain MR image reconstruction from 20% samples (Gaussian noise case).
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(a) TVCMRI (  dB)
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(b) ecPF (  dB)
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(c) CSA (  dB)
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(d) FCSA (  dB)
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(e) SB-TV ( )
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(f) Proposed (  dB)