Image Super-Resolution Using Multi-Scale Space Feature and Deformable Convolutional Network.
Guosong JiangZhengwu LuXuping TuYurong GuanQingdong WangPublished in: IEEE Access (2021)
Keyphrases
- scale space
- image super resolution
- image features
- multiscale
- super resolution
- image analysis
- low resolution
- scale invariant
- feature vectors
- image patches
- high resolution
- image registration
- edge preserving
- edge detector
- sparse representation
- keypoints
- natural images
- deformable models
- maximum a posteriori
- feature selection
- image restoration
- object recognition
- image database