Spectral-spatial linear discriminant analysis for hyperspectral image classification.
Haoliang YuanYang LuLina YangHuiwu LuoYuan Yan TangPublished in: CYBCONF (2013)
Keyphrases
- linear discriminant analysis
- hyperspectral image classification
- hyperspectral
- hyperspectral images
- discriminant analysis
- face recognition
- active learning
- dimensionality reduction
- principal component analysis
- hyperspectral data
- small sample size
- dimension reduction
- feature extraction
- support vector machine svm
- spatial information
- feature space
- principal components analysis
- support vector
- high dimensional data
- fisher criterion
- remote sensing
- null space
- multispectral
- scatter matrices
- infrared
- scatter matrix
- spatial resolution
- multispectral images
- subspace methods
- qr decomposition
- high dimensionality
- hyperspectral imagery
- face databases
- machine learning
- pattern recognition
- clustering algorithm
- image processing