Effective Implementation of Linear Discriminant Analysis for Face Recognition and Verification.
Yongping LiJosef KittlerJiri MatasPublished in: CAIP (1999)
Keyphrases
- linear discriminant analysis
- face recognition
- discriminant analysis
- principal component analysis
- dimensionality reduction
- feature extraction
- dimension reduction
- discriminant features
- small sample size
- support vector
- feature space
- face verification
- subspace methods
- face detection
- support vector machine svm
- discriminative information
- high dimensional data
- linear discriminant
- null space
- facial images
- recognition rate
- fisher criterion
- computer vision
- class separability
- nonparametric discriminant analysis
- kernel pca
- independent component analysis
- face images
- feature analysis
- locality preserving projections
- sparse representation
- facial expressions
- image processing
- kernel discriminant analysis
- discriminant vectors
- generalized discriminant analysis
- data mining