Original and Mirror Face Images and Minimum Squared Error Classification for Visible Light Face Recognition

Table 1

Rate of classification errors (%) on the PIE database.

Number of the original training samples per class	1	2	3
Conventional MSEC using original images	14.78	7.59	0.98
Conventional MSEC using mirror images	83.09	84.21	79.58
Our method	1.32	0.23	0.16