Parameter estimation of exponentially damped sinusoids using higher order statistics.
Christos K. PapadopoulosChrysostomos L. NikiasPublished in: IEEE Trans. Acoust. Speech Signal Process. (1990)
Keyphrases
- parameter estimation
- higher order statistics
- maximum likelihood
- least squares
- model selection
- random fields
- statistical models
- gaussian distribution
- independent component analysis
- markov random field
- em algorithm
- probability density function
- expectation maximization
- parameter estimation algorithm
- image statistics
- parameter estimates
- correlation coefficient
- fourth order
- data mining
- synthetic aperture radar
- image analysis
- video sequences
- image processing