Detection of Pavement Cracks Based on Non-local Image Denoising and Enhancement.
Yingkun HouHao HouGuang-Hai LiuJunjie HouPublished in: ICNC-FSKD (2018)
Keyphrases
- image denoising
- denoising
- image processing
- total variation
- natural images
- noisy images
- partial differential equations
- wavelet coefficients
- bilateral filtering
- wavelet domain
- wavelet domain hidden markov tree
- augmented lagrangian
- image deblurring
- denoising algorithm
- additive gaussian noise
- nonlocal means
- digital images
- nonlinear diffusion
- graphical models
- total variation regularization
- undecimated wavelet transform
- anisotropic diffusion
- contourlet transform
- image inpainting
- higher order
- edge preservation
- wavelet denoising