Parameter estimation for coherently distributed noncircular sources under impulsive noise environments.
Lemeng ChaoTianshuang QiuQuan TianJingchun LiRong LiPublished in: Signal Image Video Process. (2020)
Keyphrases
- parameter estimation
- impulsive noise
- color images
- maximum likelihood
- median filter
- model selection
- least squares
- vector median filter
- image deblurring
- markov random field
- em algorithm
- peer group
- parameter estimation algorithm
- impulsive noise removal
- median filtering
- gaussian noise
- impulse noise
- expectation maximization
- noise reduction
- image processing
- image enhancement
- multiscale