Improved Surface-Based Registration of CT and Intraoperative 3D Ultrasound of Bones

Table 3

TRE of the twelve experiments performed.

Experiment number	Minimum (mm)	Maximum (mm)	Mean (mm)	SD (mm)
1	0.048	0.574	0.324	0.114
2	1.158	2.027	1.541	0.229
3	0.25	2.771	1.341	0.405
4	1.003	1.529	1.247	0.127
5	0.05	0.195	0.101	0.029
6	0.066	0.513	0.212	0.010
7	0.064	0.457	0.235	0.087
8	0.243	1.471	0.612	0.286
9	0.128	1.944	0.834	0.358
10	0.393	0.476	0.420	0.019
11	0.033	1.016	0.472	0.196
12	0.103	0.64	0.346	0.121