An adaptive dynamically weighted median filter for impulse noise removal.
Sajid KhanDong-Ho LeePublished in: EURASIP J. Adv. Signal Process. (2017)
Keyphrases
- impulse noise removal
- weighted median filter
- impulse noise
- median filter
- impulsive noise
- color images
- anisotropic diffusion
- median filtering
- noise reduction
- gaussian noise
- noise removal
- digital images
- image deblurring
- noise level
- noisy pixels
- filtering method
- total variation
- gray scale
- feature extraction
- vector field
- feature vectors
- image details
- input image
- image sequences
- structuring elements
- signal to noise ratio