Model for 𝐵₁ Imaging in MRI Using the Rotating RF Field

Figure 4

(a) Original image and simulated sensitivity map, (b) comparison of pseudo-inverse and Bloch-LSQR solved 𝐵₁-RRFC image reconstruction results, and (c) the corresponding deviation maps from original image (in |%|).

(a)

(b)

(c)