Image Super Resolution via Visual Prior Based Digital Image Characteristics.
Yusheng JiaWanqi YangYang GaoHujun YinYinghuan ShiPublished in: IDEAL (2013)
Keyphrases
- high quality
- digital images
- image super resolution
- super resolution
- low resolution
- smoothness prior
- high resolution
- maximum a posteriori
- dictionary learning
- image reconstruction
- edge preserving
- low resolution images
- markov random field
- image registration
- image restoration
- map estimation
- kernel regression
- fractional differential
- object detection
- sparse representation
- higher order
- high resolution images