Maximum Neighborhood Margin Discriminant Projection for Classification

Table 2

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

Methods	𝑙=5	𝑙=7	𝑙=9	𝑙=11
PCA	63.31±2.52	76.56±2.80	85.18±1.98	90.75±2.40
	(110)	(125)	(130)	(110)
LDA	65.80±2.35	79.44±2.88	88.02±2.01	92.80±2.07
	(105)	(115)	(125)	(125)
LPP	64.30±2.43	78.36±2.52	86.80±1.80	91.50±2.31
	(110)	(110)	(120)	(105)
UDP	64.88±2.32	78.16±2.84	86.37±1.83	91.30±2.45
	(110)	(120)	(125)	(135)
MNMDP	69.49 ± 1.98	82.96 ± 2.54	90.98 ± 1.59	94.45 ± 1.90
	(70)	(50)	(55)	(65)