Discontinuity Preserving Image Registration through Motion Segmentation: A Primal-Dual Approach

Table 4

Comparison of the running times of the proposed method to the ones of our previous work [16] for 22 liver image pairs. The times are given in seconds.

Ex. number	Previous method [16]	Proposed new method
1	1055.13	959.33
2	1053.55	951.41
3	1060.33	948.92
4	1059.57	996.78
5	1052.58	951.85
6	1064.84	955.43
7	1070.07	990.57
8	1060.53	944.11
9	1082.90	949.47
10	1079.99	949.23
11	1073.25	954.15
12	1048.56	961.26
13	1059.35	956.23
14	1061.09	949.74
15	1065.24	952.35
16	1072.26	949.80
17	1075.99	980.85
18	1068.88	951.10
19	1071.08	985.62
20	1064.42	949.60
21	1057.28	946.05
22	1060.19	979.33
Mean	1064.41	959.69
Std.	9.03	15.76