Using Optimal Mass Transport for Tracking and Interpolation of Toeplitz Covariance Matrices.

Filip Elvander Andreas Jakobsson Johan Karlsson

Published in: ICASSP (2018)

Keyphrases

covariance matrices
covariance matrix
maximum likelihood
vector space
least squares
gaussian mixture model
optimal solution
distance measure
gaussian distribution
particle filter
computer vision
multi class
unsupervised learning
appearance model
gaussian mixture
riemannian manifolds