Probabilistic matching pursuit with Gabor dictionaries.

Sebastian E. Ferrando Edward J. Doolittle Ariel J. Bernal Luis J. Bernal

Published in: Signal Process. (2000)

Keyphrases

matching pursuit
image coding
basis functions
pursuit algorithm
wavelet transform
generative model
filter bank
road signs
sparse representation
neural network
computational complexity
state space
linear combination
face identification