Spatial-Spectral Structured Sparse Low-Rank Representation for Hyperspectral Image Super-Resolution.
Jize XueYongqiang ZhaoYuanyang BuWenzhi LiaoJonathan Cheung-Wai ChanWilfried PhilipsPublished in: IEEE Trans. Image Process. (2021)
Keyphrases
- hyperspectral
- image super resolution
- spectral signatures
- low rank representation
- dictionary learning
- hyperspectral images
- remote sensing
- low rank
- hyperspectral imagery
- infrared
- low resolution
- multispectral
- super resolution
- sparse representation
- hyperspectral data
- high resolution
- image data
- sparse coding
- spatial resolution
- satellite images
- spatial information
- spectral resolution
- image registration
- image analysis
- linear combination
- image classification
- image restoration
- random projections
- image patches
- data sets
- multispectral images
- semi supervised
- motion estimation
- high dimensional
- feature space
- computer vision