Table II.

VPD (%), VDC and COMS (mm) values for the on-board MRI images with the three XCAT scenarios. All results are shown for the EOI phase images.

		Scenario 1	Scenario 2	Scenario 3
VPD (%)
Ortho-view 30°	102 projections	9.89	9.00	11.58
Ortho-view 50°	168 projections	10.92	8.87	11.80
Single-view 100°	167 projections	9.93	8.61	14.35
Single-view 100°	41 projections	11.87	8.61	13.01
Single-view 200°	81 projections	11.40	7.21	11.15
VDC
Ortho-view 30°	102 projections	0.95	0.96	0.94
Ortho-view 50°	168 projections	0.95	0.96	0.94
Single-view 100°	167 projections	0.95	0.96	0.93
Single-view 100°	41 projections	0.94	0.96	0.93
Single-view 200°	81 projections	0.94	0.96	0.94
COMS (mm)
Ortho-view 30°	102 projections	0.79	0.80	1.05
Ortho-view 50°	168 projections	0.93	0.76	1.07
Single-view 100°	167 projections	0.82	0.67	1.25
Single-view 100°	41 projections	0.94	0.69	1.04
Single-view 200°	81 projections	0.92	0.57	0.95