Bayesian Anchored Neighborhood Regression for Single-Image Super-Resolution.
Yinggan TangAilian FanPublished in: Circuits Syst. Signal Process. (2024)
Keyphrases
- single image super resolution
- image prior
- sparse coding
- super resolution
- image patches
- dictionary learning
- image restoration
- low resolution
- high resolution
- edge preserving
- natural images
- edge information
- sparse representation
- additive noise
- compressive sensing
- bayesian networks
- low resolution images
- image deblurring
- image denoising
- image reconstruction
- unsupervised learning
- maximum likelihood
- image processing
- posterior distribution
- natural scenes
- machine learning
- potential functions
- markov random field
- high dimensional