Hyperspectral Image Denoising using Dictionary Learning.
Cássio Fraga DantasJérémy E. CohenRémi GribonvalPublished in: WHISPERS (2019)
Keyphrases
- dictionary learning
- hyperspectral
- sparse representation
- remote sensing
- sparse coding
- infrared
- multispectral
- hyperspectral images
- wavelet domain
- hyperspectral imagery
- image data
- spatial resolution
- target detection
- hyperspectral remote sensing
- information content
- satellite images
- hyperspectral data
- change detection
- image classification
- natural images
- signal processing
- face recognition
- neural network