Table 4:
Accuracy of segmentation.
Category
Number of flat surfaces
Number of pit surfaces
Number of valley Surfaces
Accuracy
1
1
1
0
88.9%
2
1
2
0
93.3%
3
2
1
0
90.9%
4
0
1
0
100%
5
3
3
0
100%
6
2
2
1
100%
7
3
1
0
100%
8
2
2
0
94.6%
9
1
1
1
100%
10
2
1
1
100%
11
1
2
1
100%