Table 1.

Computer simulation results in recovering an anomaly^a inside slab-shaped and breast-shaped volume meshes.

	Anomaly central depth (mm)/% error	Anomaly diameter (mm)/% error	Peak flow contrast/% error	Average flow contrast/% error
Slab-shaped	6.4/8.6%	7.2/28%	12.8-fold/28%	9.3-fold/7%
Breast-shaped	6.6/5.7%	7.5/25%	12.2-fold/23%	8.1-fold/19%

^aA spherical anomaly with a diameter of 10 mm and 10-fold flow contrast was placed at 7 mm beneath the surface of background tissue volumes.