Robust pitch estimation using a wavelet variance analysis model.

Xiaopeng Wei Lasheng Zhao Qiang Zhang Jing Dong

Published in: Signal Process. (2009)

Keyphrases

probabilistic model
neural network model
computational model
theoretical analysis
statistical analysis
empirical data
robust estimation
formal model
mathematical model
parameter estimation
data sets
em algorithm
denoising
least squares
probability distribution
multiscale
image sequences
neural network