Gabor Dictionary of Sparse Image Patches Selected in Prior Boundaries for 3D Liver Segmentation in CT Images

Table 2

Comparative results with previous methods on MICCAI 2007 datasets.

Method	VOE (%)	RVD (%)	ASSD (mm)	RMSSSD (mm)	MSSD (mm)
Proposed method	4.7 ± 0.4	1.6 ± 0.7	0.8 ± 0.3	1.3 ± 0.5	12.7 ± 5.1
Ref. [11]	4.8 ± 0.7	1.8 ± 0.4	0.8 ± 0.1	1.4 ± 0.4	15.9 ± 4.3
Ref. [9]	6.5 ± 0.6	2.8 ± 0.9	1.1 ± 0.3	2.2 ± 0.8	22.8 ± 7.6
Ref. [31]	8.13 ± 2.08	0.42 ± 3.64	1.31 ± 0.44	2.38 ± 0.68	21.35 ± 3.27
Ref. [32]	5.3 ± 2.1	1.7 ± 1.5	0.8 ± 0.5	1.4 ± 0.7	19.4 ± 5.3
Ref. [32]	7.87	1.31	1.29	2.50	23.56

The bold values indicate that reference [11] is slightly better than our proposed method in RVD values.