Higher-order statistics for QAM signals: A comparison between cyclic and stationary representations.

Pierre Marchand Denys Boiteau

Published in: EUSIPCO (1996)

Keyphrases

higher order statistics
independent component analysis
signal processing
multiscale
gaussian distribution
computer vision
probability density function
pattern recognition
clustering algorithm
object recognition
probability distribution
unsupervised learning
image statistics
fourth order