DRCT: Saving Image Super-resolution away from Information Bottleneck.
Chih-Chung HsuChia-Ming LeeYi-Shiuan ChouPublished in: CoRR (2024)
Keyphrases
- image super resolution
- information bottleneck
- information theoretic
- super resolution
- dictionary learning
- low resolution
- multi feature
- mutual information
- image registration
- statistical relational learning
- high resolution
- kernel regression
- maximum a posteriori
- low resolution images
- sparse representation
- map estimation
- image patches
- edge preserving
- image classification
- markov random field
- high dimensional