Spectral unmixing based spatiotemporal downscaling fusion approach.
Wenjie LiuYongnian ZengSongnian LiWei HuangPublished in: Int. J. Appl. Earth Obs. Geoinformation (2020)
Keyphrases
- hyperspectral
- hyperspectral images
- hyperspectral data
- hyperspectral imagery
- data fusion
- fusion method
- multispectral
- remote sensing
- nonnegative matrix factorization
- spatial and temporal
- independent component analysis
- multi sensor
- information fusion
- spectral features
- space time
- multi spectral images
- infrared
- multispectral images
- fusion methods
- spectral data
- blind source separation
- random projections
- target detection
- spatiotemporal data
- satellite images
- spectral images
- image processing
- fusion framework
- spatiotemporal patterns
- introducing additional
- spatial frequency
- component analysis
- combining multiple
- remote sensing images
- image fusion
- moving objects
- feature extraction