Regularized Kernel Locality Preserving Discriminant Analysis for Face Recognition.
Xiaohua GuWeiguo GongLiping YangWeihong LiPublished in: ACIVS (2) (2010)
Keyphrases
- discriminant analysis
- locality preserving
- face recognition
- locality preserving projections
- linear discriminant analysis
- fisher discriminant analysis
- principal component analysis
- dimensionality reduction methods
- face detection
- face images
- feature extraction
- facial images
- facial expressions
- sparse representation
- partial least squares
- computer vision
- subspace methods
- fisher criterion
- dimensionality reduction
- dimension reduction
- graph embedding
- learning algorithm
- machine learning
- data sets