Unbiased parameter estimation of nonstationary signals in noise.
Gérard AlengrinMichel BarlaudJean MenezPublished in: IEEE Trans. Acoust. Speech Signal Process. (1986)
Keyphrases
- parameter estimation
- non stationary
- biomedical signals
- white noise
- random fields
- maximum likelihood
- empirical mode decomposition
- model selection
- least squares
- markov random field
- blind source separation
- fourier analysis
- expectation maximization
- parameter values
- em algorithm
- parameter estimation algorithm
- autoregressive
- concept drift
- adaptive algorithms
- fractional brownian motion
- approximate inference
- model fitting
- instantaneous frequency
- estimation problems
- image segmentation
- synthetic aperture radar
- computationally efficient
- color images
- optical flow
- computer vision
- machine learning