An approximate Bayesian fundamental frequency estimator.
Jesper Kjær NielsenMads Græsbøll ChristensenSøren Holdt JensenPublished in: ICASSP (2012)
Keyphrases
- fundamental frequency
- maximum likelihood
- least squares
- pursuit algorithm
- speech signal
- bayesian networks
- variance estimator
- bayesian learning
- posterior distribution
- data driven
- maximum a posteriori
- gaussian processes
- exact solution
- bayesian inference
- hyperparameters
- parameter estimation
- expectation maximization
- importance sampling
- error estimation
- multiscale
- image processing