Pixel-Aware Stable Diffusion for Realistic Image Super-resolution and Personalized Stylization.
Tao YangPeiran RenXuansong XieLei ZhangPublished in: CoRR (2023)
Keyphrases
- image super resolution
- dictionary learning
- super resolution
- edge preserving
- anisotropic diffusion
- low resolution
- high resolution
- image registration
- sparse representation
- maximum a posteriori
- map estimation
- input image
- kernel regression
- data sets
- regression model
- image patches
- low dimensional
- image reconstruction
- image features
- sparse coding
- image analysis
- video sequences
- high quality
- high resolution images
- feature selection