Maximum Entropy and Maximum Likelihood in Spectral Estimation.
Henry J. LandauPublished in: IEEE Trans. Inf. Theory (1998)
Keyphrases
- maximum entropy
- spectral estimation
- maximum likelihood
- synthetic aperture radar
- power spectrum
- minimum variance
- sar images
- parameter estimation
- sar imagery
- maximum entropy principle
- signal processing
- em algorithm
- random fields
- likelihood function
- principle of maximum entropy
- image reconstruction
- expectation maximization
- mixture model
- conditional random fields
- transformation based learning
- maximum a posteriori
- fourier transform
- gaussian mixture model
- frequency domain
- minimum cross entropy
- information retrieval
- image processing
- cross entropy
- graphical models