Cross-bispectrum computation for multichannel quadratic phase coupling estimation.

Raghuveer M. Rao Sohail A. Dianat

Published in: ICASSP (1992)

Keyphrases

computational complexity
pairwise
least squares
phase unwrapping
parameter estimation
computer vision
objective function
motion estimation
spatial domain
density estimation
multi channel
training phase
probabilistic neural network
gauss markov random fields