Robust Single-Particle Cryo-Em Image Denoising and Restoration.
Jing ZhangTengfei ZhaoShiyu HuXin ZhaoPublished in: ICASSP (2024)
Keyphrases
- image denoising
- denoising
- additive gaussian noise
- noisy images
- image processing
- natural images
- image deblurring
- total variation
- partial differential equations
- image inpainting
- wavelet domain
- wavelet coefficients
- image restoration problems
- image restoration
- denoising algorithm
- wavelet domain hidden markov tree
- bilateral filtering
- denoising methods
- blind deconvolution
- nonlinear diffusion
- total variation regularization
- image prior
- edge preservation
- multiscale
- noise removal
- gaussian noise
- noise level
- augmented lagrangian
- nonlocal means
- expectation maximization
- feature selection