Image super resolution based on residual dense CNN and guided filters.
Mohammed Y. AbbassKi-Chul KwonMd. Shahinur AlamYan-Ling PiaoKwon-Yeon LeeNam KimPublished in: Multim. Tools Appl. (2021)
Keyphrases
- image super resolution
- dictionary learning
- low resolution
- super resolution
- high resolution
- image registration
- sparse representation
- edge preserving
- low resolution images
- maximum a posteriori
- signal processing
- edge detection
- higher order
- image restoration
- image patches
- sparse coding
- high resolution images
- noise reduction
- map estimation
- computer vision