Learnable Frontends That Do Not Learn: Quantifying Sensitivity To Filterbank Initialisation.

Mark Anderson Tomi Kinnunen Naomi Harte

Published in: ICASSP (2023)

Keyphrases

filter bank
subband
image coding
spectral analysis
subband coding
multiscale
multiresolution
wavelet transform
signal processing
perfect reconstruction
wavelet bases
neural network
machine learning
feature extraction
linear combination
step size