A linear discriminant analysis framework based on random subspace for face recognition.
Xiaoxun ZhangYunde JiaPublished in: Pattern Recognit. (2007)
Keyphrases
- linear discriminant analysis
- face recognition
- subspace methods
- discriminant analysis
- principal component analysis
- feature extraction
- dimensionality reduction
- face images
- recognition rate
- dimension reduction
- support vector
- feature space
- high dimensional data
- recognition accuracy
- face databases
- sparse representation
- data sets