Non-local sparse attention based swin transformer V2 for image super-resolution.
Ningning LvMin YuanYufei XieKun ZhanFuxiang LuPublished in: Signal Process. (2024)
Keyphrases
- image super resolution
- dictionary learning
- sparse representation
- sparse coding
- super resolution
- low resolution
- high resolution
- high dimensional
- image registration
- maximum a posteriori
- image patches
- map estimation
- low resolution images
- linear combination
- image classification
- multi frame
- class specific
- face recognition