Optimized Color-guided Filter for Depth Image Denoising.
Mostafa Mahmoud IbrahimQiong LiuPublished in: ICASSP (2019)
Keyphrases
- image denoising
- nonlocal means
- color image denoising
- denoising
- bilateral filter
- nonlinear filters
- noisy images
- total variation
- bilateral filtering
- natural images
- denoising methods
- color images
- additive gaussian noise
- wavelet denoising
- partial differential equations
- multiplicative noise
- image processing
- wavelet coefficients
- edge preservation
- wavelet domain
- denoising algorithm
- impulsive noise
- wavelet domain hidden markov tree
- wavelet shrinkage
- image inpainting
- nonlinear diffusion
- image deblurring
- impulse noise
- noise removal
- anisotropic diffusion
- color information
- noise level
- depth images
- median filter
- pixel values
- noise reduction
- depth map
- edge detection