Localizing and restoring clusters of impulse noise based on the dissimilarity among the image pixels.
Ali S. AwadPublished in: EURASIP J. Adv. Signal Process. (2012)
Keyphrases
- image pixels
- impulse noise
- median filter
- color images
- gaussian noise
- digital images
- pixel values
- noise reduction
- impulsive noise
- noise removal
- noise detection
- noise free
- impulse noise removal
- clustering algorithm
- high noise
- switching median filter
- noise level
- image regions
- image details
- data points
- noisy images
- image enhancement
- multiscale
- denoising
- image analysis
- feature vectors
- salt pepper
- high quality
- image segmentation