Learning Image Profile Enhancement and Denoising Statistics Priors for Single-Image Super-Resolution.
Chao RenXiaohai HeYifei PuTruong Q. NguyenPublished in: IEEE Trans. Cybern. (2021)
Keyphrases
- single image super resolution
- denoising
- low resolution
- image prior
- sparse coding
- image classification
- dictionary learning
- input image
- image features
- prior knowledge
- image retrieval
- edge detection
- super resolution
- denoising algorithm
- single image
- low resolution images
- image patches
- image enhancement
- high resolution images
- bayesian framework
- high resolution
- multiscale
- test images
- maximum a posteriori
- image denoising
- image content
- computer vision
- pixel values
- reconstructed image
- image reconstruction
- image restoration
- unsupervised learning
- blind deconvolution
- image processing