Nonconvex Compressed Sampling of Natural Images and Applications to Compressed MR Imaging
Figure 7
MRI reconstruction of Figures 4(d), 4(e), and 4(f) from partial Fourier data (SR = 12.91%) by CTVCS [6], TVCMRI [11], and HQRCSparET, respectively. Values on SNR and relative error are listed in Table 6.
