A robust variable length nonlinear filter for edge enhancement and noise smoothing.
Rangasami L. KashyapPublished in: ICPR (3) (1994)
Keyphrases
- variable length
- edge enhancement
- nonlinear filters
- noise reduction
- median filter
- gaussian filter
- noise level
- impulse noise
- noise removal
- order statistics
- anisotropic diffusion
- bilateral filter
- low pass
- signal to noise ratio
- edge preserving
- gaussian noise
- bitstream
- image processing
- edge detector
- image denoising
- image enhancement
- computational complexity