Keyphrases
- hyperspectral
- image prior
- image denoising
- denoising
- denoising algorithm
- hyperspectral images
- hyperspectral data
- total variation
- noisy images
- remote sensing
- multispectral
- image restoration
- spatial resolution
- infrared
- image data
- image processing
- natural images
- target detection
- reconstructed image
- partial differential equations
- blind deconvolution
- wavelet domain
- frequency domain
- information content
- hyperspectral imagery
- image deblurring
- edge preserving
- satellite images
- noise removal
- markov random field
- regularization parameter
- gaussian noise
- maximum a posteriori
- edge information
- map estimation
- noise level
- multiresolution
- multiscale
- co occurrence
- edge detection
- potential functions
- image quality