Table 1.

In vitro validation. Comparison of CBCT segmented volumes (OsiriX MD and 3 D Slicer) and real volumes (Laser scan and water displacement method).

	OsiriX MD	3D Slicer	Laser Scan	Water Displacement
Mean ± SD (cm3)	0.26824 ± 0.059173	0.27600 ± 0.060091	0.2772084 ± 0.060644	0.29000 ± 0.0651920