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A Framework of Adaptive Multiscale Wavelet Decomposition for Signals on Undirected Graphs.
Xianwei Zheng
Yuan Yan Tang
Jiantao Zhou
Published in:
IEEE Trans. Signal Process. (2019)
Keyphrases
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wavelet decomposition
multiscale
wavelet transform
multiresolution
wavelet domain
subband
wavelet representation
undirected graph
high frequency
scale space
sar images
probabilistic model
wavelet coefficients
filter bank
empirical mode decomposition
signal analysis
visual quality
edge detection
image segmentation