Sparse Unmixing of Hyperspectral Data: The Legacy of SUnSAL.
Mario ParenteMarian-Daniel IordachePublished in: IGARSS (2021)
Keyphrases
- hyperspectral data
- random projections
- hyperspectral
- hyperspectral images
- hyperspectral imagery
- multispectral
- sparse representation
- remote sensing
- infrared
- dimension reduction
- dimensionality reduction
- image reconstruction
- target detection
- high dimensional
- data compression
- high dimensionality
- random sampling
- original data
- image processing
- principal component analysis
- information content
- principal components
- principle component analysis
- high resolution
- feature extraction