Unfolded Deep Kernel Estimation for Blind Image Super-Resolution.
Hongyi ZhengHongwei YongLei ZhangPublished in: ECCV (18) (2022)
Keyphrases
- image super resolution
- kernel estimation
- motion deblurring
- super resolution
- motion blur
- dictionary learning
- low resolution
- image restoration
- image noise
- blind deconvolution
- map estimation
- edge preserving
- image registration
- high resolution
- blur kernel
- image reconstruction
- motion estimation
- sparse representation
- low resolution images
- blurred images
- point spread function
- computer vision
- high resolution images
- maximum likelihood
- noisy images
- maximum a posteriori
- image quality
- markov random field
- single image
- principal component analysis
- sparse coding
- image features