New insights into non-causal multichannel linear filtering for noise reduction.
Mehrez SoudenJacob BenestySofiène AffesPublished in: ICASSP (2009)
Keyphrases
- noise reduction
- linear filtering
- edge detection
- mathematical morphology
- edge preserving
- noise level
- signal to noise ratio
- noise removal
- single channel
- image processing
- wiener filter
- noise free
- image enhancement
- anisotropic diffusion
- edge enhancement
- noisy images
- multiscale
- median filter
- noisy environments
- noise detection
- bayesian networks
- edge preservation
- noise filtering
- impulse noise
- ultrasound images
- image analysis
- bilateral filter
- edge preserving smoothing
- vector median filter