Double Bilateral Filtering for Image Noise Removal.
Herng-Hua ChangWoei-Chyn ChuPublished in: CSIE (6) (2009)
Keyphrases
- bilateral filter
- noise removal
- bilateral filtering
- anisotropic diffusion
- edge detection
- denoising
- noise reduction
- edge preserving
- image denoising
- image enhancement
- nonlinear filters
- signal processing
- gaussian noise
- diffusion equation
- image features
- multiscale
- input image
- image filtering
- parameter selection
- denoising algorithm
- image analysis
- image processing
- noisy images
- nonlinear diffusion
- image segmentation
- pattern recognition
- diffusion process
- robust estimation
- contrast enhancement
- scale space
- impulse noise
- morphological filters
- partial differential equations
- natural images
- high resolution