Keyphrases
- hyperspectral imagery
- hyperspectral data
- hyperspectral images
- band selection
- hyperspectral
- spectral signatures
- multispectral
- remote sensing
- spectral bands
- target detection
- spatial resolution
- semi supervised
- pattern recognition
- infrared
- random projections
- feature selection
- similarity measure
- support vector
- pixel classification
- multi band
- feature vectors
- support vector machine
- multispectral images
- spatial frequency
- high dimensional feature space
- training set
- spatial information
- high quality
- training samples
- high resolution