Table 3.

Weights of SUM fusion rule and SVM for two databases.

Fusion Method	Database		Weights
			SIFT Feature	Vein Shape	Orientation Encoded
weighted SUM fusion rule	Database A	Index-finger	0.15	0.7	0.15
		Middle-finger	0.1	0.65	0.25
		Ring-finger	0.15	0.7	0.15
		Index, Middle and Ring-finger	0.1	0.7	0.2
	Database B	Left-index finger	0.1	0.7	0.2
		Right-index finger	0.15	0.75	0.1
		Left and right-index finger	0.1	0.8	0.1
SVM fusion rule	Database A	Index-finger	16.5255	85.3080	42.1578
		Middle-finger	16.7781	78.3649	41.8224
		Ring-finger	15.3110	85.5667	45.9337
		Index, Middle and Ring-finger	48.1544	98.8196	55.8290
	Database B	Left-index finger	6.0424	52.2029	17.9522
		Right-index finger	15.9473	33.6064	24.1848
		Left and right-index finger	12.5155	55.8496	15.4112