Edge-Informed Single Image Super-Resolution.
Kamyar NazeriHarrish ThasarathanMehran EbrahimiPublished in: CoRR (2019)
Keyphrases
- single image super resolution
- sparse coding
- image prior
- super resolution
- dictionary learning
- image patches
- low resolution
- edge detection
- edge information
- high resolution images
- markov random field
- image restoration
- sparse representation
- compressive sensing
- image processing
- unsupervised learning
- high resolution
- maximum a posteriori
- natural scenes
- generative model
- computational complexity
- super resolution algorithm
- video sequences