RTEN-SR: A reference-based texture enhancement network for single image super-resolution.
Shuying HuangWenjing DengGuoqiang LiYong YangJichao WangPublished in: Displays (2024)
Keyphrases
- single image super resolution
- super resolution
- sparse coding
- image patches
- dictionary learning
- low resolution
- sparse representation
- image processing
- high resolution
- natural images
- compressive sensing
- feature extraction
- high quality
- high resolution images
- signal processing
- dimensionality reduction
- co occurrence
- random projections
- super resolution algorithm