Hyperspectral data recovery with the gradient field of coincident panchromatic imagery.
Lei MaBitao JiangXinwei JiangPublished in: IGARSS (2014)
Keyphrases
- hyperspectral data
- gradient field
- multispectral
- remote sensing
- spectral bands
- hyperspectral
- hyperspectral imagery
- hyperspectral images
- vector field
- spatial resolution
- surface reconstruction
- gray scale
- multispectral images
- remote sensing images
- satellite images
- random projections
- image analysis
- infrared
- image data
- image structure
- high resolution
- image fusion
- change detection
- optical flow
- energy function
- image processing
- frame rate
- random sampling
- wavelet transform