Sparse unmixing based on feature pixels for hyperspectral imagery.
Xinrui CuiZ. Jane WangPublished in: GlobalSIP (2017)
Keyphrases
- hyperspectral imagery
- hyperspectral images
- hyperspectral
- hyperspectral data
- spectral bands
- subspace projection
- pixel classification
- multispectral
- remote sensing
- target detection
- random projections
- spatial resolution
- spectral signatures
- infrared
- sparse representation
- input image
- feature vectors
- high dimensional
- remote sensing images
- face detection
- feature set
- multi band
- high dimensional feature space
- support vector machine
- feature extraction
- face recognition
- image sequences