Benchmarking Ultra-High-Definition Image Super-resolution.
Kaihao ZhangDongxu LiWenhan LuoWenqi RenBjörn StengerWei LiuHongdong LiMing-Hsuan YangPublished in: ICCV (2021)
Keyphrases
- high definition
- image super resolution
- high resolution
- low resolution
- super resolution
- real time
- hd video
- video coding
- dictionary learning
- low resolution images
- image registration
- kernel regression
- map estimation
- edge preserving
- maximum a posteriori
- high resolution images
- sparse representation
- high quality
- image patches
- sparse coding
- machine learning
- image processing
- face images
- image reconstruction
- image analysis
- bit rate
- natural images