From: A Multifactor Extension of Linear Discriminant Analysis for Face Recognition under Varying Pose and Illumination
untrained
lighting
viewpoints
viewpoints & lighting
PCA
0.89 0.06
0.70 0.05
0.22 0.05
MPCA
0.91 0.04
0.74 0.05
0.24 0.06
KPCA
0.73 0.05
0.23 0.06
LDA
0.90 0.06
0.72 0.05
0.23 0.05
MDA
0.96 0.04
0.79 0.04
0.27 0.06