Heteroscedastic Multilinear Discriminant Analysis for Face Recognition.
Mehran SafayaniMohammad Taghi Manzuri ShalmaniPublished in: ICPR (2010)
Keyphrases
- discriminant analysis
- linear discriminant analysis
- face recognition
- principal component analysis
- dimensionality reduction
- fisher criterion
- feature extraction
- subspace learning
- face images
- face databases
- gabor wavelets
- feature space
- higher order tensors
- face identification
- null space
- linear discriminant
- human faces
- face detection
- fisher linear discriminant analysis
- kernel discriminant analysis
- factor analysis
- dimensionality reduction methods
- face space
- support vector
- high dimensional data
- facial expressions
- semi supervised
- sparse representation
- generalized linear
- fisher discriminant analysis
- discriminant vectors
- graph embedding
- high dimensional
- low dimensional
- computer vision
- support vector machine svm
- kernel fisher discriminant analysis
- generalized discriminant analysis
- data sets