Hyperspectral BSS Using GMCA With Spatio-Spectral Sparsity Constraints.
Yassir MouddenJérôme BobinPublished in: IEEE Trans. Image Process. (2011)
Keyphrases
- hyperspectral
- sparsity constraints
- blind source separation
- negative matrix factorization
- sparse representation
- hyperspectral images
- hyperspectral imagery
- remote sensing
- multispectral
- infrared
- hyperspectral remote sensing
- hyperspectral data
- nonnegative matrix factorization
- spectral bands
- dictionary learning
- image data
- spectral resolution
- matrix factorization
- sparse coding
- target detection
- information content
- principal component analysis
- satellite images
- independent component analysis
- low rank
- spectral data
- spectral signatures
- multispectral images
- random projections
- document clustering
- spectral clustering
- feature extraction
- face recognition
- high resolution
- principal components
- data sets