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Fig. 1 | BMC Medical Imaging

Fig. 1

From: Compressed sensing based dynamic MR image reconstruction by using 3D-total generalized variation and tensor decomposition: k-t TGV-TD

Fig. 1

Performance evaluation of k-t TGV-TD method in comparison with HOSVD, k-t SLR, 3D-TGV, and L + S methods on the cardiac perfusion dataset. The first row is the reconstructed MR image with acceleration factor 6; the second row is the error map. a MRI reconstructed with fully sampled k space data; b–f reconstructed MRI and the corresponding error images by using HOSVD, k-t SLR, 3D-TGV, L + S, and k-t TGV-TD respectively

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