SRDiff: Single Image Super-Resolution with Diffusion Probabilistic Models.
Haoying LiYifan YangMeng ChangHuajun FengZhihai XuQi LiYue-ting ChenPublished in: CoRR (2021)
Keyphrases
- single image super resolution
- probabilistic model
- sparse coding
- generative model
- super resolution
- dictionary learning
- low resolution
- image patches
- graphical models
- anisotropic diffusion
- conditional random fields
- language model
- high resolution
- sparse representation
- latent variables
- compressive sensing
- linear combination
- expectation maximization
- high resolution images
- bayesian networks
- natural images
- feature extraction