Boosting Single Image Super-Resolution Learnt From Implicit Multi-Image Prior.
Dingjian JinMengqi JiLan XuGaochang WuLiejun WangLu FangPublished in: IEEE Trans. Image Process. (2021)
Keyphrases
- single image super resolution
- image prior
- image restoration
- edge preserving
- markov random field
- sparse coding
- super resolution
- edge information
- image denoising
- maximum a posteriori
- natural scenes
- image patches
- low resolution
- reconstructed image
- prior model
- image deblurring
- blind deconvolution
- sparse representation
- colour images
- potential functions
- additive noise
- map estimation
- natural images
- high resolution
- denoising
- anisotropic diffusion
- noise reduction
- higher order
- image reconstruction
- blurred images
- image processing
- image classification
- maximum likelihood
- single image
- post processing
- high quality
- image segmentation