Spatially-Varying Sharpness Map Estimation Based on the Quotient of Spectral Bands.
Juan AndradePavan K. TuragaAndreas SpaniasPublished in: ICIP (2019)
Keyphrases
- spatially varying
- map estimation
- noisy images
- hyperspectral
- multispectral images
- maximum a posteriori
- multispectral
- alternating minimization
- information content
- edge detection
- image denoising
- maximum likelihood
- markov random field
- spatial resolution
- denoising
- photometric stereo
- remote sensing
- blind deconvolution
- infrared
- image reconstruction
- blurred images
- motion blur
- image patches
- edge information
- em algorithm
- natural images
- light source
- multiscale
- image processing