Uncorrelated Discriminant Isometric Projection for Face Recognition.

Bo Ge Yanling Shao Yunxing Shu

Published in: ICICA (1) (2012)

Keyphrases

discriminant analysis
discriminant vectors
face recognition
linear discriminant analysis
discriminant projection
discriminant embedding
principal component analysis
fisher discriminant
locality preserving projections
manifold learning
discriminant features

appearance based face recognition
feature extraction
low dimensional
face images
null space
subspace analysis
human faces
nearest feature line
kernel fisher discriminant analysis
euclidean space
feature representation

facial expressions
gabor wavelets
recognition rate
computer vision
face databases
recognition accuracy
dimension reduction
face detection
dimensionality reduction
linear dimensionality reduction
fisher criterion

scatter matrices
facial images
linear discriminant
face identification
subspace methods
pose variations
feature vectors
high dimensional
multiscale
local binary pattern