Graph Regularized Sparsity Discriminant Analysis for face recognition.
Songjiang LouXiaoming ZhaoYuelong ChuangHaitao YuShiqing ZhangPublished in: Neurocomputing (2016)
Keyphrases
- facial expressions
- discriminant analysis
- face recognition
- sparse representation
- linear discriminant analysis
- kernel discriminant analysis
- face images
- human faces
- graph embedding
- feature extraction
- principal component analysis
- facial images
- fisher linear discriminant analysis
- quadratic discriminant analysis
- gabor wavelets
- face detection
- face identification
- face databases
- fisher criterion
- fisher discriminant analysis
- high dimensional
- pattern recognition
- discriminant subspace
- dimensionality reduction methods
- linear discriminant
- face space
- discriminant vectors
- data mining
- neural network