An iterative algorithm for power spectrum estimation in the maximum entropy method.
Nailong WuPublished in: IEEE Trans. Acoust. Speech Signal Process. (1988)
Keyphrases
- power spectrum
- maximum entropy
- estimation algorithm
- objective function
- detection algorithm
- computational complexity
- k means
- density function
- segmentation method
- maximum entropy principle
- energy function
- segmentation algorithm
- em algorithm
- parameter estimation
- similarity measure
- density estimation
- kalman filter
- bayesian framework
- frequency analysis
- prior knowledge
- natural images
- expectation maximization
- probabilistic model
- distance function
- pairwise