Akie Sakiyama

Publication Activity (10 Years)

Years Active: 2014-2019
Publications (10 Years): 17

Top Topics

Top Venues

IEEE Trans. Signal Process.

Publications

Akie Sakiyama, Kana Watanabe, Yuichi Tanaka, Antonio Ortega
Two-Channel Critically Sampled Graph Filter Banks With Spectral Domain Sampling. IEEE Trans. Signal Process. 67 (6) (2019)
Akie Sakiyama, Kana Watanabe, Yuichi Tanaka
$M$-Channel Critically Sampled Spectral Graph Filter Banks With Symmetric Structure. IEEE Signal Process. Lett. 26 (5) (2019)
Akie Sakiyama, Yuichi Tanaka, Toshihisa Tanaka, Antonio Ortega
Eigendecomposition-Free Sampling Set Selection for Graph Signals. IEEE Trans. Signal Process. 67 (10) (2019)
Kana Watanabe, Akie Sakiyama, Yuichi Tanaka, Antonio Ortega
Critically-Sampled Graph Filter Banks with Spectral Domain Sampling. ICASSP (2018)
Yuichi Tanaka, Akie Sakiyama
A "polyphase" structure of two-channel spectral graph wavelets and filter banks. ICASSP (2017)
Akie Sakiyama, Yuichi Tanaka, Toshihisa Tanaka, Antonio Ortega
Accelerated sensor position selection using graph localization operator. ICASSP (2017)
Akie Sakiyama, Tatsuro Namiki, Yuichi Tanaka
Design of polynomial approximated filters for signals on directed graphs. GlobalSIP (2017)
David B. H. Tay, Yuichi Tanaka, Akie Sakiyama
Critically sampled graph filter banks with polynomial filters from regular domain filter banks. Signal Process. 131 (2017)
Akie Sakiyama, Yuichi Tanaka
Graph reduction method using localization operator and its application to pyramid transform. APSIPA (2017)
David B. H. Tay, Yuichi Tanaka, Akie Sakiyama
Almost Tight Spectral Graph Wavelets With Polynomial Filters. IEEE J. Sel. Top. Signal Process. 11 (6) (2017)
Yuichi Tanaka, Saho Yagyu, Akie Sakiyama, Masaki Onuki
Mesh-based image retargeting with spectral graph filtering. APSIPA (2016)
Akie Sakiyama, Yuichi Tanaka
Construction of undersampled graph filter banks via row subset selection. GlobalSIP (2016)
David B. H. Tay, Yuichi Tanaka, Akie Sakiyama
Near Orthogonal Oversampled Graph Filter Banks. IEEE Signal Process. Lett. 23 (2) (2016)
Akie Sakiyama, Kana Watanabe, Yuichi Tanaka
Spectral Graph Wavelets and Filter Banks With Low Approximation Error. IEEE Trans. Signal Inf. Process. over Networks 2 (3) (2016)
Saho Yagyu, Akie Sakiyama, Yuichi Tanaka
Deforming Pyramid: Multiscale Image Representation Using Pixel Deformation and Filters for Non-Equispaced Signals. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (9) (2016)
Saho Yagyu, Akie Sakiyama, Yuichi Tanaka
Pyramidal image representation with deformation: Reformulation of domain transform and filter designs. ICIP (2016)
Akie Sakiyama, Yuichi Tanaka, Toshihisa Tanaka, Antonio Ortega
Efficient sensor position selection using graph signal sampling theory. ICASSP (2016)
Akie Sakiyama, Yuichi Tanaka
Oversampled bipartite graphs with controlled redundancy. EUSIPCO (2015)
Akie Sakiyama, Yuichi Tanaka
Critically sampled graph wavelets converted from linear-phase biorthogonal wavelets. ICASSP (2015)
Saho Yagyu, Akie Sakiyama, Yuichi Tanaka
Edge preserving multiscale image decomposition with customized domain transform filters. GlobalSIP (2015)
Akie Sakiyama, Yuichi Tanaka
Oversampled graph laplacian matrix for graph signals. EUSIPCO (2014)
Yuichi Tanaka, Akie Sakiyama
M-channel oversampled perfect reconstruction filter banks for graph signals. ICASSP (2014)
Akie Sakiyama, Yuichi Tanaka
Edge-aware image graph expansion methods for oversampled graph Laplacian matrix. ICIP (2014)
Akie Sakiyama, Yuichi Tanaka
Oversampled Graph Laplacian Matrix for Graph Filter Banks. IEEE Trans. Signal Process. 62 (24) (2014)
Yuichi Tanaka, Akie Sakiyama
M-Channel Oversampled Graph Filter Banks. IEEE Trans. Signal Process. 62 (14) (2014)