Detail enhancement of image super-resolution based on detail synthesis.
Jinsheng XiaoEnyu LiuLing ZhaoYuan-Fang WangWenbin JiangPublished in: Signal Process. Image Commun. (2017)
Keyphrases
- image super resolution
- dictionary learning
- super resolution
- low resolution
- image registration
- edge preserving
- image enhancement
- maximum a posteriori
- map estimation
- kernel regression
- low resolution images
- high resolution
- image patches
- image processing
- image reconstruction
- pattern recognition
- sparse representation
- motion estimation
- ground truth
- multiscale
- data sets