Image Denoising Based on an Improved Wavelet Threshold and Total Variation Model.
Zhi WangFengying MaPeng JiChengcai FuPublished in: ICIC (8) (2024)
Keyphrases
- image denoising
- total variation
- denoising
- image restoration
- noisy images
- wavelet domain
- natural images
- image processing
- fidelity term
- wavelet coefficients
- partial differential equations
- rudin osher fatemi
- convex optimization
- blind deconvolution
- graphical models
- multiscale
- regularization term
- denoising algorithm
- image deblurring
- gaussian noise
- denoising methods
- computer vision