. Author manuscript; available in PMC: 2014 Jul 23.

Published in final edited form as: IEEE Trans Med Imaging. 2013 Jun 17;32(10):1901–1909. doi: 10.1109/TMI.2013.2268978

TABLE II.

Reconstructed Loss Modulus of a Tofu/Gelatin Phantom.Columns Correspond to the Mean Values for the Regions Indicated in Fig. 2. Values Listed in the First Row (α_sp = 0) Use Spatial Filtering and Total Variation Minimization for Stability.All Other Rows Use Only SPR With the Specified α_sp Value

Loss Modulus Values (kPa)
α _sp	A	B	C	D	E	F	G	H
0*	0.88	0.39	0.67	0.88	0.39	0.65	0.72	0.80
1e-13	1.04	0.47	0.97	0.11	0.47	0.55	1.05	0.95
1e-12	0.90	0.31	0.72	0.90	0.31	0.18	0.76	0.81
1e-11	0.89	0.15	0.74	0.88	0.15	0.33	0.78	0.77
1e-10	0.92	0.07	0.71	0.91	0.07	0.69	0.82	0.76
1e-09	0.87	0.04	0.69	0.88	0.06	0.69	0.84	0.77