Adaptive Multi-modal Fusion of Spatially Variant Kernel Refinement with Diffusion Model for Blind Image Super-Resolution.
Junxiong LinYan WangZeng TaoBoyang WangQing ZhaoHaorang WangXuan TongXinji MaiYuxuan LinWei SongJiawen YuShaoqi YanWenqiang ZhangPublished in: CoRR (2024)
Keyphrases
- image super resolution
- diffusion model
- spatially variant
- kernel regression
- anisotropic diffusion
- mathematical morphology
- super resolution
- edge preserving
- low resolution
- multiscale
- image registration
- structuring elements
- diffusion process
- maximum a posteriori
- image patches
- natural images
- markov random field
- image processing
- machine learning
- sparse representation
- map estimation
- feature space
- high quality
- image sequences