Figure 1.

Splitting of computational domains and the parameterization of the dielectric pad. A, The 7T neuroimaging configuration is divided into a static part, consisting of a heterogeneous body model, RF coils, and an RF shield, and a dynamic part to which the dielectric is confined. B, The 3T body‐imaging configuration is shown, here the wide‐bore birdcage is omitted for visualization purposes of the pad design domain. C, As only the pads that can be easily fabricated are of interest, the model is parameterized in the pad’s characteristics