Sparsity-based Color Image Super Resolution via Exploiting Cross Channel Constraints.
Hojjat Seyed MousaviVishal MongaPublished in: CoRR (2016)
Keyphrases
- image super resolution
- cross channel
- sparse representation
- dictionary learning
- super resolution
- low resolution
- image registration
- low resolution images
- edge preserving
- high dimensional
- high resolution
- free riding
- computer vision
- image patches
- search engine
- high resolution images
- image processing
- single channel
- natural images
- object recognition