eye detection under varying illumination using the retinex theory文献.pdf

Neurocomputing 113 (2013) 130–137
Contents lists available at SciVerse histogram descriptor
and fast computation speed in eye detection.
Eye probability map
&
Illumination normalization 2013 Elsevier . All rights reserved.
Retinex theory
SVM verification
1. Introduction eye filter was employed for detecting pairs of eye candidate
points. In addition, to detect the exact eye position, all pairs of
Eye detection is the most important task in face recognition the eye candidates were evaluated by a cost function, which
due to the distinctness of eye features in human faces. Thus, minimized the non-negative matrix factorization (NMF)-based
accurate eye detection leads to effective face recognition. More- image reconstruction error. Song et al. proposed a novel eye
over, eye detection is the key technology for facial expression detection method to combine binary edge and intensity informa-
recogn