Subspace selection for hyperspectral pansharpening using sparse unmixing.
Chiru GeYunsong LiJiaojiao LiKeyan WangPublished in: IGARSS (2016)
Keyphrases
- hyperspectral
- hyperspectral images
- hyperspectral data
- multispectral
- remote sensing
- infrared
- hyperspectral imagery
- spectral imagery
- spatial resolution
- image data
- random projections
- target detection
- hyperspectral image classification
- pixel classification
- hyperspectral remote sensing
- hyperspectral imaging
- satellite images
- sparse representation
- spectral signatures
- high dimensional
- information content
- spectral bands
- remote sensing images
- spectral data
- multi band
- image analysis
- change detection
- computer vision
- signal subspace