Figure 5.
Effect of landmark point selection for Coons patch on the computed volume. (A) Volume computation with baseline Coons patch. (B) Coons patch reduced in surface area by 32.9% by an average displacement of ~3 cm for each of the four landmark points. (C) Coons patch reduced in surface area by 52.6% by an average displacement of ~5.5 cm for each of the 4 landmark points. (D) Plot of percent change in volume of breast and surface area of Coons patch, versus the average displacement of each of the four landmark points.