Table 1.

Experimental Results of MRI Phantom Study

Session #	ErrorR(mm)			ErrorRA(mm)			ErrorRv(mm)
	along R axis			along A axis			in R-A plane
	Max	Min	RMS	Max	Min	RMS	Max	Min	RMS
1	−0.9	−0.8	0.8	−0.1	0.1	0.1	0.9	0.8	0.8
2	1.3	0.8	1.1	1.5	1	1.3	1.9	1.4	1.7
3	−1.1	−0.7	0.9	−0.9	−0.4	0.6	1.4	0.9	1.1
4	−1.3	−0.5	0.8	−1.9	−1.3	1.6	2.1	1.5	1.8
5	−1.9	−1.2	1.6	0.3	0.1	0.2	1.9	1.2	1.7
Total	1.1			1			1.5