Total variation based ampoule injection image denoising with universal gravity theory.
Ji GeBowen ZhouFalu WengPublished in: Int. J. Comput. Appl. Technol. (2015)
Keyphrases
- image denoising
- total variation
- noisy images
- denoising
- natural images
- bilateral filter
- partial differential equations
- image processing
- noise level
- wavelet coefficients
- bilateral filtering
- wavelet domain
- anisotropic diffusion
- denoising algorithm
- image deblurring
- undecimated wavelet transform
- convex optimization
- augmented lagrangian
- nonlocal means
- wavelet domain hidden markov tree
- image restoration
- denoising methods
- nonlinear diffusion
- image inpainting
- noise model
- noise removal
- edge detection
- multiresolution