UCD4IDS / NGWP.jl

This is the Julia package of Natural Graph Wavelet Packet Dictionaries.

NGWP.jl

WARNING: This package is now merged into MultiscaleGraphSignalTransforms.jl, and will not be maintained anymore. Please use the MultiscaleGraphSignalTransforms.jl from now on.

NGWP.jl is the repository for the Natural Graph Wavelet Packet Dictionaries.

EXAMPLES

• The scripts for reproducing the figures of [2] can be found at UCD4IDS/MultiscaleGraphSignalTransforms.jl/test/paperscripts/NGWP_JFAA2021/scripts.
• The scripts for reproducing the figures of [3] can be found at UCD4IDS/MultiscaleGraphSignalTransforms.jl/test/dissertations/htli/scripts.

REFERENCES

1. H. Li and N. Saito, Metrics of graph Laplacian eigenvectors, Wavelets and Sparsity XVIII, (D. Van De Ville, M. Papadakis, and Y. M. Lu, eds.), Proc. SPIE 11138, Paper #111381K, 2019.

2. C. Alexander, H. Li and N. Saito, Natural graph wavelet packet dictionaries, J. Fourier Anal. Appl., vol. 27, Article #41, 2021.

3. H. Li, Natural Graph Wavelet Dictionaries: Methods and Applications, Ph.D. dissertation, University of California, Davis, Jun. 2021.