. Author manuscript; available in PMC: 2018 Sep 21.

Published in final edited form as: Patch Based Tech Med Imaging (2016). 2016 Sep 22;9993:1–8. doi: 10.1007/978-3-319-47118-1_1

Table 1.

The DICE (average ± standard deviation, in %) and ASD (average ± standard deviation, in mm) of segmentation results by four comparison methods for 2-week-old, 3-month-old, 6-month-old, 9-month-old and 12-month-old data.

Time-point	Metric	Majority voting [6]	Sparse labeling [7]	Spatial-temporal hypergraph labeling
Time-point	Metric	Majority voting [6]	Sparse labeling [7]	Degraded	Full
2-week-old	DICE	50.18 ± 18.15 (8e−3)^*	63.93 ± 8.20 (6e−2)	64.09 ± 8.15 (9e−2)	64.84 ± 9.33
2-week-old	ASD	1.02 ± 0.41 (8e−3)^*	0.78 ± 0.23 (1e−2)^*	0.78 ± 0.23 (1e−2)^*	0.74 ± 0.26
3-month-old	DICE	61.59 ± 9.19 (3e−3)^*	71.49 ± 4.66 (7e−2)	71.75 ± 4.98 (1e−1)	74.04 ± 3.39
3-month-old	ASD	0.86 ± 0.25 (6e−3)^*	0.66 ± 0.14 (5e−2)^*	0.66 ± 0.15 (9e−2)	0.60 ± 0.09
6-month-old	DICE	64.85 ± 7.28 (2e−4)^*	72.15 ± 6.15 (5e−3)^*	72.78 ± 5.68 (4e−2)^*	73.84 ± 6.46
6-month-old	ASD	0.85 ± 0.23 (1e−4)^*	0.71 ± 0.19 (3e−3)^*	0.70 ± 0.17 (4e−2)^*	0.67 ± 0.20
9-month-old	DICE	71.82 ± 4.57 (6e−4)^*	75.18 ± 2.50 (2e−3)^*	75.78 ± 2.89 (9e−3)^*	77.22 ± 2.77
9-month-old	ASD	0.73 ± 0.16 (9e−4)^*	0.65 ± 0.07 (1e−3)^*	0.64 ± 0.09 (9e−3)^*	0.60 ± 0.09
12-month-old	DICE	71.96 ± 6.64 (8e−3)^*	75.39 ± 2.87 (7e−4)^*	75.96 ± 2.85 (1e−2)^*	77.45 ± 2.10
12-month-old	ASD	0.67 ± 0.10 (6e−3)^*	0.64 ± 0.08 (2e−3)^*	0.64 ± 0.07 (1e−2)^*	0.59 ± 0.07

Indicates significant improvement of spatial-temporal hypergraph method over other compared methods with p-value < 0.05