A new class of affine higher order time-frequency representations.

Robin L. Murray Antonia Papandreou-Suppappola Gloria Faye Boudreaux-Bartels

Published in: ICASSP (1999)

Keyphrases

higher order
high order
real world
markov random field
natural images
data sets
image processing
pairwise
affine invariant
objective function
lower bound
piecewise affine