Sparse margin based discriminant analysis for face recognition.
Zhenghong GuJian YangPublished in: ICIP (2010)
Keyphrases
- discriminant analysis
- face recognition
- fisher discriminant analysis
- sparse representation
- linear discriminant analysis
- multi class
- principal component analysis
- gabor wavelets
- feature extraction
- fisher criterion
- partial least squares
- dictionary learning
- generalized linear
- dimensionality reduction
- sparse coding
- face images
- kernel discriminant analysis
- discriminant vectors
- discriminant subspace
- dimensionality reduction methods
- cluster analysis
- face detection
- high dimensional
- graph embedding
- face space
- support vector machine
- computer vision
- neural network