Application of Convolutional Neural Networks for Parallel Multi-Scale Feature Extraction in Noise Image Denoising.
Yiming LiTao XieDongdong MeiPublished in: IEEE Access (2024)
Keyphrases
- image denoising
- natural images
- denoising
- multiscale
- feature extraction
- additive gaussian noise
- image processing
- noisy images
- white gaussian noise
- denoising methods
- wavelet coefficients
- noise level
- denoising algorithm
- edge preservation
- total variation
- partial differential equations
- wavelet shrinkage
- convolutional neural networks
- undecimated wavelet transform
- nonlinear filters
- wavelet domain
- multiplicative noise
- nonlinear diffusion
- additive noise
- wavelet transform
- image deblurring
- coarse to fine
- scale space
- bilateral filtering
- object recognition
- singularity detection
- wavelet domain hidden markov tree
- nonlocal means
- augmented lagrangian
- contourlet transform
- gaussian noise
- noise reduction
- signal to noise ratio
- image representation
- feature space