Stationary subspace analysis based on second-order statistics.

Lea Flumian Markus Matilainen Klaus Nordhausen Sara Taskinen

Published in: J. Comput. Appl. Math. (2024)

Keyphrases

subspace analysis
subspace methods
non stationary
subspace learning
mixture model
face recognition
linear discriminant analysis
low dimensional
linear subspace
principal component analysis
image processing
facial expressions
dimensionality reduction