Face Feature Extraction Using Elliptical Model Based Background Deletion and Generalized FEM.

Yun-Su Chung Sung-Uk Jung Young-Lae Bae Kiyoung Moon

Published in: SITIS (2007)

Keyphrases

feature extraction
face images
feature selection
finite element
human faces
complex background
human recognition
appearance based face recognition
image classification

feature vectors
preprocessing
principal component analysis
facial expression recognition
finite element method
face recognition
texture analysis
facial features
texture features

pattern recognition
feature space
image processing
feature extractors
face databases
face detection
dimensionality reduction
wavelet transform
finite element methods

feature fusion
human identification
defect detection
discriminant analysis
recognition algorithm
manifold learning
keypoints
line segments