M-Channel Graph Filter Banks: Polyphase Analysis and Structures.

David B. H. Tay Antonio Ortega

Published in: IEEE Signal Process. Lett. (2019)

Keyphrases

filter bank
image coding
multiresolution
spectral analysis
signal processing
wavelet packet
perfect reconstruction
subband
neural network
image compression
computationally efficient
frequency domain
feature selection
multiscale
wavelet transform