Figure 5.
(a) K-space data of a single-band 4-shot interleaved DWI (256 × 256) acquired from a healthy volunteer with k-space energy shifted in fourth segment toward the positive ky direction (by approximately 20 ky lines: yellow arrow). The images reconstructed by using (b) MUSE reconstruction of zero-filled k-space data, (c) the previously reported Cuppen-MUSE procedure, (d) the non-adaptive Homodyne-MUSE, and (e) the adaptive Homodyne-MUSE reconstruction. The images reconstructed from only the first and fourth EPI segments (i.e., with k-energy displacement in 50% of data) by using (f) the MUSE reconstruction of zero-filled k-space data, (g) the non-adaptive Homodyne-MUSE reconstruction, and (h) the adaptive Homodyne-MUSE reconstruction. (i) The k-energy displacement in 50% of the input k-space data.