Keyphrases
- image denoising
- hyperspectral
- denoising
- remote sensing
- hyperspectral images
- natural images
- infrared
- multispectral
- noisy images
- total variation
- hyperspectral data
- image processing
- hyperspectral imagery
- target detection
- spatial resolution
- wavelet domain
- image data
- information content
- hyperspectral remote sensing
- wavelet coefficients
- satellite images
- high resolution
- additive gaussian noise
- radon transform
- image analysis
- denoising methods
- high quality
- object recognition
- pattern recognition