Robust maximum likelihood bearing estimation in contaminated Gaussian noise.
David D. LeeRangasami L. KashyapPublished in: IEEE Trans. Signal Process. (1992)
Keyphrases
- gaussian noise
- maximum likelihood
- denoising
- noisy images
- image restoration
- noise model
- noise level
- signal to noise ratio
- noise removal
- impulse noise
- noise suppression
- maximum likelihood estimation
- salt and pepper noise
- noise variance
- jpeg compression
- additive noise
- estimation error
- degraded images
- expectation maximization
- ground truth
- hard thresholding
- maximum a posteriori
- error rate
- edge detection
- digital images