Figure 2 | Scientific Reports

Figure 2

From: Dynamic and rapid deep synthesis of chemical exchange saturation transfer and semisolid magnetization transfer MRI signals

Figure 2

In-silico comparison between dynamic-NN-generated semisolid MT/CEST signals, and their ground-truth counterparts. Each subfigure describes a representative test-set signal trajectory taken from a different molecular imaging scenario34, all generated using a single NN (Fig. 1a). In all cases, a series of varied saturation pulse powers (B\(_1\)) was applied, except for the In-vivo MT scenario where both the B\(_1\) and the saturaion pulse frequency offset (\(\omega _{rf}\)) were simultaneously varying. Note the excellent agreement between the reference ground-truth standard and the NN-generated trajectories.

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