Kernel Agnostic Real-world Image Super-resolution.
Hu WangCongbo MaChunhua ShenPublished in: CoRR (2021)
Keyphrases
- image super resolution
- kernel regression
- dictionary learning
- low resolution
- super resolution
- map estimation
- edge preserving
- maximum a posteriori
- image registration
- regression model
- markov random field
- sparse representation
- low resolution images
- image reconstruction
- data sets
- principal component analysis
- high dimensional
- high resolution
- regression methods
- video sequences
- computer vision