Subject: CMULTIS006-1
Segment: LowerLeg
Modality: MRI

Digitized Points

	Sphere Fitting
	Marker		Radius (mm)	Coordinates [x,y,z] (mm)
	T1		9.55		84.3673, 25.4311, -7.2292
	T2		9.61		14.4923, 13.9990, -44.2866
	T3		10.07		0.2134, -9.8386, -23.6307
	T4		9.82		41.7542, 14.6347, -207.1521
	T5		9.85		46.7157, 14.3423, -329.9430
	T6		9.98		20.8155, -16.7769, -352.4154

	Distances between markers
	Marker 1	Marker 2	Distance (mm)
	T1		T2		79.92
	T1		T3		92.71
	T1		T4		204.70
	T1		T5		325.09
	T1		T6		353.52
	T2		T3		34.62
	T2		T4		165.13
	T2		T5		287.47
	T2		T6		309.73
	T3		T4		189.75
	T3		T5		310.76
	T3		T6		329.50
	T4		T5		122.89
	T4		T6		150.09
	T5		T6		46.31

Sphere Fitting - MRI STL

	Marker		Radius (mm)	Coordinates [x,y,z] (mm)
	T1		8.12		85.2288, 25.6649, -6.1041
	T2		7.60		14.2524, 13.9541, -44.1487
	T3		7.71		-0.2875, -10.0846, -23.3099
	T4		7.85		41.6251, 14.9233, -207.3673
	T5		7.91		46.8537, 14.3224, -330.5762
	T6		8.18		20.6860, -16.9886, -353.1507

	Distances between markers
	Marker 1	Marker 2	Distance (mm)
	T1		T2		81.38
	T1		T3		94.27
	T1		T4		206.21
	T1		T5		326.93
	T1		T6		355.57
	T2		T3		34.98
	T2		T4		165.50
	T2		T5		288.28
	T2		T6		310.61
	T3		T4		190.42
	T3		T5		311.82
	T3		T6		330.58
	T4		T5		123.32
	T4		T6		150.70
	T5		T6		46.63

Differences between digitized and MRI registration

Marker 1	Marker 2	Distance Diff			Angle(deg)
T1		T2		1.46 mm [1.80 %]		0.26
T1		T3		1.56 mm [1.66 %]		0.33
T1		T4		1.51 mm [0.73 %]		0.20
T1		T5		1.84 mm [0.56 %]		0.10
T1		T6		2.05 mm [0.58 %]		0.11
T2		T3		0.36 mm [1.02 %]		0.21
T2		T4		0.37 mm [0.22 %]		0.12
T2		T5		0.81 mm [0.28 %]		0.06
T2		T6		0.89 mm [0.29 %]		0.02
T3		T4		0.67 mm [0.35 %]		0.15
T3		T5		1.05 mm [0.34 %]		0.09
T3		T6		1.08 mm [0.33 %]		0.05
T4		T5		0.43 mm [0.35 %]		0.18
T4		T6		0.61 mm [0.40 %]		0.15
T5		T6		0.33 mm [0.70 %]		0.13

Average 			1.00 mm [0.64 %]		0.14
Maximum 			2.05 mm [1.80 %]		0.33