Sparse Spatio-spectral Representation for Hyperspectral Image Super-resolution.
Naveed AkhtarFaisal ShafaitAjmal S. MianPublished in: ECCV (7) (2014)
Keyphrases
- hyperspectral
- image super resolution
- hyperspectral images
- spectral signatures
- hyperspectral imagery
- dictionary learning
- remote sensing
- multispectral
- hyperspectral data
- hyperspectral remote sensing
- infrared
- spectral bands
- image data
- sparse representation
- target detection
- spectral resolution
- satellite images
- super resolution
- information content
- spatial resolution
- sparse coding
- low resolution
- reflectance spectra
- spectral data
- high dimensional
- random projections
- face detection
- image processing
- low dimensional
- change detection
- image registration
- high resolution
- edge preserving
- face recognition