Deep learning-based blind image super-resolution with iterative kernel reconstruction and noise estimation.
Hasan F. AtesSuleyman YildirimBahadir K. GunturkPublished in: Comput. Vis. Image Underst. (2023)
Keyphrases
- image super resolution
- deep learning
- noise estimation
- kernel regression
- noise level
- super resolution
- low resolution
- noisy images
- unsupervised learning
- dictionary learning
- denoising
- high resolution
- map estimation
- machine learning
- edge preserving
- maximum a posteriori
- noise reduction
- image reconstruction
- sparse representation
- support vector
- sparse coding
- probabilistic model
- pairwise