COMSATS Face: A Dataset of Face Images with Pose Variations, Its Design, and Aspects

Table 6

Comparison of classification accuracy algorithms for pose variations.

Image resolution	FR algorithms	Recognition accuracy%
		±55°	±35°	±30°	±25°	±20°	±15°	±10°	±5°	0°
144 × 256 pixel	PCA [34]	30	49	47	53	53	64	100	100	100
	LDA [35]	43	61	66	71	77	88	100	100	100
	PAL technique [36]	64	74	79	84	87	92	100	100	100
70 × 70 pixel	PCA [34]	30	49	47	53	53	64	100	100	100
	LDA [35]	43	61	66	71	77	88	100	100	100
	PAL technique [36]	64	74	79	84	87	92	100	100	100
5 × 5 pixel	PCA [34]	6	17	17	24	30	36	39	55	71
	LDA [35]	0	8	14	13	25	33	38	51	54
	PAL technique [36]	32	48	57	62	71	72	100	100	100