Elevating Spectral GNNs through Enhanced Band-pass Filter Approximation.

Guoming Li Jian Yang Shangsong Liang Dongsheng Luo

Published in: CoRR (2024)

Keyphrases

bandpass
frequency spectrum
frequency domain
low pass
frequency band
high pass
subband
textured images
high frequency
grey level
geometric distortions
zero crossing
low frequency
pairwise
spectral features
filter bank
filter responses
parameter estimation
edge detection