Keyphrases
- dimension reduction
- hyperspectral images
- hyperspectral
- principal component analysis
- hyperspectral data
- feature extraction
- data compression
- high dimensional
- hyperspectral imagery
- low dimensional
- remote sensing
- singular value decomposition
- linear discriminant analysis
- multispectral
- partial least squares
- random projections
- dimensionality reduction
- feature selection
- manifold learning
- high dimensional data
- unsupervised learning
- high dimensionality
- feature space
- infrared
- cluster analysis
- image data
- target detection
- preprocessing
- computer vision
- discriminant analysis
- mutual information
- optical flow
- multispectral images
- principle component analysis
- pattern recognition