Rt-swinir: an improved digital wallchart image super-resolution with attention-based learned text loss.
Feiyu XueMin ZhouChengjie ZhangYahui ShaoYongping WeiMeiLi WangPublished in: Vis. Comput. (2023)
Keyphrases
- image super resolution
- super resolution
- dictionary learning
- low resolution
- class specific
- kernel regression
- map estimation
- image registration
- edge preserving
- high resolution
- maximum a posteriori
- unsupervised learning
- feature space
- multiscale
- image processing
- least squares
- pattern recognition
- high resolution images
- feature extraction