74 citations · 159 across the 12 of their papers we have counts for
Showing 2021 · eess.SPShow all
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eess.SP2021★ 2 cited
Image Processing via Multilayer Graph Spectra
Songyang Zhang, Qinwen Deng, Zhi Ding
Graph signal processing (GSP) has become an important tool in image processing because of its ability to reveal underlying data structures. Many real-life multimedia datasets, howe…
eess.SP2021★ 1 cited
Signal Processing over Multilayer Graphs: Theoretical Foundations and Practical Applications
Songyang Zhang, Qinwen Deng, Zhi Ding
Signal processing over single-layer graphs has become a mainstream tool owing to its power in revealing obscure underlying structures within data signals. However, many real-life d…
eess.SP2021★ 8 cited
Point Cloud Resampling Through Hypergraph Signal Processing
Qinwen Deng, Songyang Zhang, Zhi Ding
Three-dimensional (3D) point clouds are important data representations in visualization applications. The rapidly growing utility and popularity of point cloud processing strongly…