DESN: An unsupervised MR image denoising network with deep image prior.
Yazhou ZhuXiang PanTianxu LvYuan LiuLihua LiPublished in: Theor. Comput. Sci. (2021)
Keyphrases
- image denoising
- image prior
- denoising
- noisy images
- natural images
- image deblurring
- total variation
- edge preserving
- image restoration
- image processing
- markov random field
- wavelet coefficients
- denoising algorithm
- partial differential equations
- wavelet domain
- maximum a posteriori
- prior model
- reconstructed image
- wavelet transform
- edge information
- natural scenes
- multiresolution
- noise level
- noise reduction
- image reconstruction
- high frequency
- blind deconvolution
- multiscale