Linear boundary discriminant analysis based on QR decomposition.
Jin Hee NaMyoung Soo ParkWoo-Sung KangJin Young ChoiPublished in: Pattern Anal. Appl. (2014)
Keyphrases
- discriminant analysis
- linear discriminant analysis
- qr decomposition
- scatter matrices
- face recognition
- dimension reduction
- feature extraction
- principal component analysis
- small sample size
- high dimensional data
- null space
- support vector machine svm
- feature space
- support vector
- decomposition method
- data mining
- k nearest neighbor
- knn
- matrix inversion
- image processing