Figure 2

Phase difference between consecutive B-scans (top) before and (bottom) after compensation for bulk motion of the subject. Numbers 1, 2, 3, and 4 indicate consequently acquired B-scans.

Phase difference between consecutive B-scans (top) before and (bottom) after compensation for bulk motion of the subject. Numbers 1, 2, 3, and 4 indicate consequently acquired B-scans.