An accurate and robust face identification scheme
Shigeru Akamatsu, Tsutomu Sasaki, Hideo Fukamachi, N. Masui, Yasuhito Suenaga · 2003
Proposes a scheme that offers accurate and robust identification of human faces. The scheme is characterized by four aspects: facial feature detection using color image segmentation; target image extraction using a sub-space classification method; robust feature extraction based on K-L expansion of an invariant feature space; and face classifier training based on 3D CG modeling of the human face. The scheme's flexibility under a wide range of image acquisition conditions has been confirmed through the assessment of an experimental face identification system.>