Fig. 2From: Compressed sensing based dynamic MR image reconstruction by using 3D-total generalized variation and tensor decomposition: k-t TGV-TDThe PSNR and SSIM of the reconstructed cardiac perfusion images by using HOSVD, k-t SLR, 3D-TGV, L + S, and k-t TGV-TD, with acceleration factor 6. a PSNR; b SSIMBack to article page