Representation and classification of iris textures based on diagonal linear discriminant analysis.
Edvaldo AssunçãoJ. R. G. PereiraMarly Guimarães Fernandes CostaCicero Ferreira Fernandes Costa FilhoRafael PadillaPublished in: IVMSP (2011)
Keyphrases
- linear discriminant analysis
- support vector machine svm
- small sample size
- discriminant features
- feature extraction
- dimension reduction
- feature space
- discriminant analysis
- support vector
- fisher criterion
- dimensionality reduction
- class discrimination
- class separability
- discriminative information
- principal component analysis
- face recognition
- decision trees
- subspace methods
- feature vectors
- null space
- high dimensionality
- classification accuracy
- feature selection
- subspace analysis
- low dimensional
- linear discriminant
- supervised dimensionality reduction
- svm classifier
- high dimensional
- dimensionality reduction methods
- microarray data
- sample size
- text classification
- support vector machine
- novelty detection
- nearest neighbor classifier
- covariance matrix
- training samples
- image classification
- machine learning