Decimated geometric filter for edge-preserving smoothing of non-white image noise.
Luciano AlparoneAndrea GarzelliPublished in: Pattern Recognit. Lett. (1998)
Keyphrases
- image noise
- edge preserving smoothing
- bilateral filtering
- bilateral filter
- noise reduction
- edge preserving
- anisotropic diffusion
- median filter
- denoising
- noise removal
- motion blur
- image restoration
- image denoising
- robust estimation
- nonlinear filters
- signal processing
- mean shift
- impulsive noise
- image filtering
- signal to noise ratio
- edge detection
- three dimensional
- parameter selection
- natural images
- image segmentation
- partial differential equations
- multiresolution
- image enhancement
- binary images
- computational complexity