FIGURE 4.
Representative T1 and T2 maps obtained by the proposed deep learning approach using different acceleration rates. Both the ground-truth and the deep learning results obtained with acceleration rates of 2, 4, and 8 (i.e., using 1152, 576, and 288 time frames, respectively) are plotted. The corresponding sampling time is also listed at the bottom of each image. Here, A denotes the acceleration rate