A Self-Learning Approach to Single Image Super-Resolution.
Min-Chun YangYu-Chiang Frank WangPublished in: IEEE Trans. Multim. (2013)
Keyphrases
- single image super resolution
- sparse coding
- super resolution
- low resolution
- dictionary learning
- image patches
- high resolution
- natural images
- sparse representation
- high resolution images
- compressive sensing
- super resolution algorithm
- linear combination
- image reconstruction
- feature selection
- unsupervised learning
- feature space
- object recognition
- high quality