Figure 4.
Water, fat, and field map images from the central slice in Experiment 3. A simple pixel independent approach yielded water-fat swapping (arrows). The RG method provided a more accurate field map and avoided the phase swapping.
Water, fat, and field map images from the central slice in Experiment 3. A simple pixel independent approach yielded water-fat swapping (arrows). The RG method provided a more accurate field map and avoided the phase swapping.