Keyphrases
- hyperspectral imagery
- feature extraction
- remote sensing
- hyperspectral images
- hyperspectral
- multispectral
- target detection
- spatial resolution
- hyperspectral data
- feature vectors
- face recognition
- frequency domain
- semi supervised
- change detection
- machine learning
- principal component analysis
- wavelet transform
- image processing
- infrared
- gabor filters
- discriminant analysis
- frame rate
- texture features
- dimensionality reduction
- color images
- high resolution
- image retrieval
- feature selection