Table 11.

Recognition rate (%) of proposed methods and state-of-the-art techniques on AR dataset

Sl. No	Methods	Recognition rate (%)	Sl. No	Methods	Recognition rate (%)	Sl. No	Methods	Recognition rate (%)
1	GMD	92.88	6	SA-PFFT	97.92	14	SA-SGEF	95.75
2	SVM(P)	38.30	7	NN-PFFT	96.92	15	NN-SGEF	97.67
3	SVM(R)	94.55	8	SVM-PFFT	98.42	16	SVM-SGEF	94.57
4	KNN(E)	95.64	9	PNN-PFFT	92.92	17	PNN-SGEF	92.92
5	KNN(C)	96.59	10	SA-DGM	97.50	18	SA-GSGEF	92.34
			11	NN-DG	96.82	19	NN-GSGEF	93.30
			12	SVM-DG	98.67	20	SVM-GSGEF	91.23
			13	PNN-DG	93.25	21	PNN-GSGEF	92.99