Figure 2.

Estimated respiratory signal (A), and PDFF (top) and $R_2^{\ast }$ (bottom) maps for (B) the breath‐held Cartesian reference, and (C) the free‐breathing stack‐of‐stars data reconstructed using the motion‐averaged reconstruction. Motion‐resolved XD reconstruction for frame 1 (end‐expiration) to frame 4 (end‐inspiration) are shown in (D)‐(G). The motion‐resolved XD parameter maps corresponding to frame 2 are selected for quantitative evaluation