Spatial-spectral hyperspectral image compressive sensing.
Gabriel MartínJosé M. Bioucas-DiasPublished in: IGARSS (2017)
Keyphrases
- compressive sensing
- hyperspectral images
- spectral signatures
- hyperspectral data
- random projections
- hyperspectral
- hyperspectral imagery
- spectral bands
- sparse representation
- remote sensing
- frequency domain
- hyperspectral imaging
- multispectral
- target detection
- hyperspectral image classification
- compressive sampling
- dimensionality reduction
- spectral data
- dimension reduction
- multispectral images
- spatial information
- image representation
- low dimensional
- infrared
- data sets
- image data
- random sampling
- spatial resolution
- document clustering
- hash functions
- signal processing
- high dimensional
- information content