From: Image reconstruction utilizing median filtering applied to elastography
Type of material
Viscoelasticity in kPa
Phantom base
25 ± 6 (24.0%)
I
8 ± 3 (37.5%)
II
14 ± 4 (28.6%)
III
45 ± 8 (17.8%)
IV
80 ± 12 (15.0%)