Multiple parameter estimation of composite signals in uncharacterized impulsive noise.
Alfred MertinsNorbert J. FliegePublished in: ICASSP (1992)
Keyphrases
- parameter estimation
- maximum likelihood
- impulsive noise
- least squares
- markov random field
- model selection
- em algorithm
- parameter estimation algorithm
- color images
- median filter
- expectation maximization
- vector median filter
- image deblurring
- signal processing
- peer group
- median filtering
- impulsive noise removal
- gaussian noise
- synthetic aperture radar
- noise reduction
- maximum a posteriori