Geodesic Path-Based Diffusion Acceleration for Image Denoising.
Sung In ChoSuk-Ju KangPublished in: IEEE Trans. Multim. (2018)
Keyphrases
- image denoising
- nonlinear diffusion
- denoising
- partial differential equations
- anisotropic diffusion
- noisy images
- natural images
- total variation
- image processing
- bilateral filtering
- additive gaussian noise
- wavelet coefficients
- diffusion process
- wavelet domain
- augmented lagrangian
- denoising algorithm
- image deblurring
- diffusion equation
- structure tensor
- edge preservation
- noise removal
- denoising methods
- image inpainting
- nonlocal means
- edge detection