BiGCN: A Bi-directional Low-Pass Filtering Graph Neural Network.

Zhixian Chen Tengfei Ma Zhihua Jin Yangqiu Song Yang Wang

Published in: CoRR (2021)

Keyphrases

gaussian filter
bi directional
low pass filtering
low pass filter
low pass
neural network
associative memory
scale space
denoising
artificial neural networks
dct domain
image segmentation
multiresolution
post processing
discrete wavelet transform