Making linear prediction perform like maximum likelihood in Gaussian autoregressive model parameter estimation.
Çagatay CandanPublished in: Signal Process. (2020)
Keyphrases
- maximum likelihood
- parameter estimation
- linear prediction
- autoregressive model
- autoregressive
- random fields
- em algorithm
- image coding
- expectation maximization
- gaussian distribution
- parameter estimation algorithm
- gaussian mixture model
- non stationary
- lossless compression
- prediction error
- subband
- wavelet domain
- wavelet analysis
- least squares
- multiresolution
- face recognition
- speech signal
- multispectral
- computer vision
- graphical models
- motion estimation
- multiscale
- three dimensional