Towards a Local Separation Performances Estimator Using Common ICA Contrast Functions?

Frédéric Vrins Cédric Archambeau Michel Verleysen

Published in: ESANN (2004)

Keyphrases

independent component analysis
blind separation
information systems
maximum likelihood
signal processing
face recognition
feature extraction
video sequences
error estimation
image processing
preprocessing
least squares
markov random field
random variables