A Synthetic Feature Skull Descriptor for 3D Skull Similarity Measurement

Table 2

The skull similarity between every two morph male skulls by R1 and R2.

	R1	F1	F2	F3	F4	R2
R1	1.000000	0.998806	0.997007	0.991150	0.973169	0.819047
F1	0.998806	1.000000	0.998545	0.988778	0.967815	0.826089
F2	0.997007	0.998545	1.000000	0.982464	0.957577	0.842712
F3	0.991150	0.988778	0.982464	1.000000	0.993286	0.748852
F4	0.973169	0.967815	0.957577	0.993286	1.000000	0.690204
R2	0.819047	0.826089	0.842712	0.748852	0.690204	1.000000