Distributed Unmixing of Hyperspectral Data With Sparsity Constraint.
Sara KhoshsokhanRoozbeh RajabiHadi ZayyaniPublished in: CoRR (2017)
Keyphrases
- hyperspectral data
- hyperspectral
- hyperspectral images
- hyperspectral imagery
- multispectral
- random projections
- sparsity constraints
- remote sensing
- infrared
- sparse representation
- nonnegative matrix factorization
- target detection
- dictionary learning
- data compression
- principal components
- spatial resolution
- spectral clustering
- image data
- machine learning
- negative matrix factorization
- missing data
- signal processing
- support vector
- feature extraction
- feature selection