Self-organizing tree map for eliminating impulse noise with random intensity distributions.
Haosong KongLing GuanPublished in: J. Electronic Imaging (1998)
Keyphrases
- impulse noise
- intensity distribution
- color images
- median filter
- gaussian noise
- noise reduction
- digital images
- noise removal
- image pairs
- maximum a posteriori
- image intensity
- gaussian distribution
- noise level
- magnetic resonance images
- edge information
- pixel intensities
- image restoration
- image processing
- markov random field
- image features
- probabilistic model
- feature space
- feature extraction