An improved Fisher discriminant vector employing updated between-scatter matrix.
Chao YaoZhaoyang LuJing LiWei JiangJungong HanPublished in: Neurocomputing (2016)
Keyphrases
- knn
- fisher discriminant
- scatter matrix
- feature selection
- linear discriminant analysis
- fisher criterion
- face recognition
- dimensionality reduction
- canonical correlations
- scatter matrices
- feature vectors
- discriminant analysis
- pattern recognition
- null space
- vector space
- principle component analysis
- image processing
- generative model
- small sample size