Maximum Neighborhood Margin Discriminant Projection for Classification

Table 1

The maximal average recognition rates (%) of each method on HRF with the corresponding standard deviations (stds) and values of dimension in the parentheses.

Methods	𝑙=5	𝑙=6	𝑙=7	𝑙=8
PCA	66.96±1.49	71.37±1.27	73.87±1.44	76.99±2.43
	(60)	(55)	(65)	(50)
LDA	68.64±1.31	73.00±1.06	75.43±1.29	78.55±2.31
	(55)	(45)	(40)	(55)
LPP	67.21±1.41	71.58±1.25	74.29±1.09	77.55±2.01
	(135)	(80)	(85)	(65)
UDP	67.41±1.58	71.21±1.26	73.36±1.52	75.57±2.28
	(135)	(145)	(150)	(150)
MNMDP	74.31 ± 1.62	78.47 ± 1.61	81.21 ± 1.64	83.78 ± 1.58
	(30)	(30)	(30)	(40)