Oversampled graph laplacian matrix for graph signals. - Akie Sakiyama; Yuichi Tanaka 001 (EUSIPCO, 2014)

M-channel oversampled perfect reconstruction filter banks for graph signals. - Yuichi Tanaka 001; Akie Sakiyama (ICASSP, 2014)

Edge-aware image graph expansion methods for oversampled graph Laplacian matrix. - Akie Sakiyama; Yuichi Tanaka 001 (ICIP, 2014)

Oversampled Graph Laplacian Matrix for Graph Filter Banks. - Akie Sakiyama; Yuichi Tanaka 001 (IEEE Trans. Signal Process., 2014)

M-Channel Oversampled Graph Filter Banks. - Yuichi Tanaka 001; Akie Sakiyama (IEEE Trans. Signal Process., 2014)

Oversampled bipartite graphs with controlled redundancy. - Akie Sakiyama; Yuichi Tanaka 001 (EUSIPCO, 2015)

Edge preserving multiscale image decomposition with customized domain transform filters. - Saho Yagyu; Akie Sakiyama; Yuichi Tanaka 001 (GlobalSIP, 2015)

Critically sampled graph wavelets converted from linear-phase biorthogonal wavelets. - Akie Sakiyama; Yuichi Tanaka 001 (ICASSP, 2015)

Mesh-based image retargeting with spectral graph filtering. - Yuichi Tanaka 001; Saho Yagyu; Akie Sakiyama; Masaki Onuki (APSIPA, 2016)

Construction of undersampled graph filter banks via row subset selection. - Akie Sakiyama; Yuichi Tanaka 001 (GlobalSIP, 2016)

Efficient sensor position selection using graph signal sampling theory. - Akie Sakiyama; Yuichi Tanaka 001; Toshihisa Tanaka 001; Antonio Ortega (ICASSP, 2016)

Pyramidal image representation with deformation: Reformulation of domain transform and filter designs. - Saho Yagyu; Akie Sakiyama; Yuichi Tanaka 001 (ICIP, 2016)

Deforming Pyramid: Multiscale Image Representation Using Pixel Deformation and Filters for Non-Equispaced Signals. - Saho Yagyu; Akie Sakiyama; Yuichi Tanaka 001 (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2016)

Near Orthogonal Oversampled Graph Filter Banks. - David B. H. Tay; Yuichi Tanaka 001; Akie Sakiyama (IEEE Signal Process. Lett., 2016)

Spectral Graph Wavelets and Filter Banks With Low Approximation Error. - Akie Sakiyama; Kana Watanabe; Yuichi Tanaka 001 (IEEE Trans. Signal Inf. Process. over Networks, 2016)

Graph reduction method using localization operator and its application to pyramid transform. - Akie Sakiyama; Yuichi Tanaka 001 (APSIPA, 2017)

Design of polynomial approximated filters for signals on directed graphs. - Akie Sakiyama; Tatsuro Namiki; Yuichi Tanaka 001 (GlobalSIP, 2017)

Accelerated sensor position selection using graph localization operator. - Akie Sakiyama; Yuichi Tanaka 001; Toshihisa Tanaka 001; Antonio Ortega (ICASSP, 2017)

A "polyphase" structure of two-channel spectral graph wavelets and filter banks. - Yuichi Tanaka 001; Akie Sakiyama (ICASSP, 2017)

Almost Tight Spectral Graph Wavelets With Polynomial Filters. - David B. H. Tay; Yuichi Tanaka 001; Akie Sakiyama (IEEE J. Sel. Top. Signal Process., 2017)

Critically sampled graph filter banks with polynomial filters from regular domain filter banks. - David B. H. Tay; Yuichi Tanaka 001; Akie Sakiyama (Signal Process., 2017)

Critically-Sampled Graph Filter Banks with Spectral Domain Sampling. - Kana Watanabe; Akie Sakiyama; Yuichi Tanaka 001; Antonio Ortega (ICASSP, 2018)

$M$-Channel Critically Sampled Spectral Graph Filter Banks With Symmetric Structure. - Akie Sakiyama; Kana Watanabe; Yuichi Tanaka 001 (IEEE Signal Process. Lett., 2019)

Eigendecomposition-Free Sampling Set Selection for Graph Signals. - Akie Sakiyama; Yuichi Tanaka 001; Toshihisa Tanaka 001; Antonio Ortega (IEEE Trans. Signal Process., 2019)

Two-Channel Critically Sampled Graph Filter Banks With Spectral Domain Sampling. - Akie Sakiyama; Kana Watanabe; Yuichi Tanaka 001; Antonio Ortega (IEEE Trans. Signal Process., 2019)