Airborne SAR and optical image fusion based on IHS transform and joint non-negative sparse representation.
Chunhui LiuYue QiWenrui DingPublished in: IGARSS (2016)
Keyphrases
- sparse representation
- image fusion
- fusion methods
- multi focus image fusion
- joint optimization
- remote sensing
- dictionary learning
- fusion method
- remote sensing images
- automatic target recognition
- multiresolution
- multiscale
- sparse coding
- hyperspectral
- image registration
- multi sensor
- pixel level
- face recognition
- image classification
- image representation
- data fusion
- signal processing
- discrete wavelet transform
- image processing
- test images
- fused image
- infrared
- image patches
- synthetic aperture radar
- multispectral
- dt cwt
- change detection
- high dimensional data
- source images
- image analysis
- combining multiple
- image reconstruction
- natural images
- spatial resolution
- sar images