Fig. 3

Myocardial T1 maps obtained by single-shot IR radial fast low angle shot (FLASH) using (leftmost column) nonlinear inversion (NLINV) without spatial denoising and (middle left column) NLINV with spatial denoising and (middle right column) sparsity-constrained model-based reconstruction versus MOLLI. Black arrows indicate better preservation of image features for the proposed method