Null space and eigenspace computations with additive preprocessing.
Victor Y. PanXiaodong YanPublished in: SNC (2007)
Keyphrases
- null space
- preprocessing
- linear discriminant analysis
- lower dimensional
- principal component analysis
- novelty detection
- principal components
- singular value decomposition
- feature extraction
- theoretical guarantees
- singular values
- discriminant analysis
- dimensionality reduction
- discriminative information
- small sample size
- pattern recognition
- dimension reduction
- sample size
- intra class
- data sets
- input image
- object recognition
- finite dimensional
- feature selection