Blind hyperspectral image super resolution via simultaneously sparse and TV constraint.
Changzhong ZouYoushen XiaPublished in: ICIP (2017)
Keyphrases
- hyperspectral
- image super resolution
- dictionary learning
- sparse representation
- hyperspectral images
- remote sensing
- sparse coding
- multispectral
- hyperspectral data
- infrared
- low resolution
- hyperspectral imagery
- super resolution
- image data
- high resolution
- image patches
- spatial resolution
- satellite images
- image registration
- information content
- spectral signatures
- map estimation
- kernel regression
- natural images
- low resolution images
- high quality
- image classification
- signal processing
- nearest neighbor
- image analysis
- high dimensional
- image segmentation
- feature selection
- machine learning
- data sets