Single Image Super-Resolution via Blind Blurring Estimation and Dictionary Learning.
Xiaole ZhaoYadong WuJinsha TianHongying ZhangPublished in: CCCV (1) (2015)
Keyphrases
- dictionary learning
- single image super resolution
- sparse coding
- sparse representation
- image super resolution
- super resolution
- image classification
- image restoration
- low resolution
- image patches
- natural images
- high resolution
- linear combination
- compressive sensing
- similarity measure
- image representation
- generative model
- text classification
- higher order
- co occurrence
- feature space