Subject: CMULTIS006-1
Segment: LowerArm
Modality: Compare MRI and CT



Sphere Fitting - CT STL

	Marker		Radius (mm)	Coordinates [x,y,z] (mm)
	R1		9.49		13.6710, 167.7021, -353.1589
	R2		9.38		49.1980, 157.6955, -547.8578
	R3		9.38		33.7692, 192.6421, -562.9726

	Distances between markers
	Marker 1	Marker 2	Distance (mm)
	R1		R2		198.17
	R1		R3		212.24
	R2		R3		41.08

Sphere Fitting - MRI STL

	Marker		Radius (mm)	Coordinates [x,y,z] (mm)
	R1		8.41		13.5474, 167.6933, -352.3390
	R2		8.07		49.3870, 157.4556, -548.2858
	R3		8.34		33.7038, 192.8909, -563.3644

	Distances between markers
	Marker 1	Marker 2	Distance (mm)
	R1		R2		199.46
	R1		R3		213.48
	R2		R3		41.58

Differences between CT and MRI registration

Marker 1	Marker 2	Distance Diff			Angle(deg)
R1		R2		-1.29 mm [-0.65 %]		0.05
R1		R3		-1.23 mm [-0.58 %]		0.03
R2		R3		-0.50 mm [-1.21 %]		0.33

Average 			1.01 mm [0.82 %]		0.14
Maximum 			1.29 mm [1.21 %]		0.33