Keyword : graph signal processing


Sampling Set Selection for Bandlimited Signals over Perturbed Graph
Pei LI Haiyang ZHANG Fan CHU Wei WU Juan ZHAO Baoyun WANG 
Publication:   
Publication Date: 2020/06/01
Vol. E103-A  No. 6 ; pp. 845-849
Type of Manuscript:  LETTER
Category: Graphs and Networks
Keyword: 
graph signal processingsampling setmean square errorreconstruction
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Graph Cepstrum: Spatial Feature Extracted from Partially Connected Microphones
Keisuke IMOTO 
Publication:   
Publication Date: 2020/03/01
Vol. E103-D  No. 3 ; pp. 631-638
Type of Manuscript:  PAPER
Category: Speech and Hearing
Keyword: 
graph cepstrumgraph signal processingacoustic scene analysisspatial cepstrum
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Design of Two Channel Biorthogonal Graph Wavelet Filter Banks with Half-Band Kernels
Xi ZHANG 
Publication:   
Publication Date: 2017/09/01
Vol. E100-A  No. 9 ; pp. 1743-1750
Type of Manuscript:  Special Section PAPER (Special Section on Signal Processing on Irregular Sampling Grids)
Category: 
Keyword: 
graph signal processinggraph waveletsbiorthogonal graph filter bankpolynomial half-band kernelRemez exchange algorithmflatness
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Non-Blind Deconvolution of Point Cloud Attributes in Graph Spectral Domain
Kaoru YAMAMOTO Masaki ONUKI Yuichi TANAKA 
Publication:   
Publication Date: 2017/09/01
Vol. E100-A  No. 9 ; pp. 1751-1759
Type of Manuscript:  Special Section PAPER (Special Section on Signal Processing on Irregular Sampling Grids)
Category: 
Keyword: 
graph signal processingpoint cloudhigh-dimensional signalSURE3D model
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Deforming Pyramid: Multiscale Image Representation Using Pixel Deformation and Filters for Non-Equispaced Signals
Saho YAGYU Akie SAKIYAMA Yuichi TANAKA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2016/09/01
Vol. E99-A  No. 9 ; pp. 1646-1654
Type of Manuscript:  Special Section PAPER (Special Section on Recent Advances in Image Sampling and Reconstruction)
Category: 
Keyword: 
edge-preserving smoothingmultiscale image decompositiondetail enhancementstylizationfiltering for non-equispaced signalsgraph signal processing
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