Weak texture information map guided image super-resolution with deep residual networks.
Bo FuLiyan WangYuechu WuYufeng WuShilin FuYonggong RenPublished in: Multim. Tools Appl. (2022)
Keyphrases
- texture information
- image super resolution
- maximum a posteriori
- map estimation
- texture images
- super resolution
- texture features
- low resolution
- local binary pattern
- color information
- facial images
- high resolution
- markov random field
- dictionary learning
- texture classification
- image registration
- edge information
- image reconstruction
- high quality
- facial features
- computer vision
- sparse representation
- em algorithm
- expectation maximization
- maximum likelihood
- image patches
- edge preserving
- video sequences
- multiscale
- image classification