Natsuki Ueno

45 papers Misc 10Journal 20Unranked 15
YearRankTypeTitle / Venue / Authors
2025 — conf
Directional Filtering of Sound Fields for Emphasizing Specific Directions of Arrival and Its Applications.
APSIPA
Ryo Murakami, Natsuki Ueno
2025 Misc conf
Mel-Spectrogram Inversion via Alternating Direction Method of Multipliers.
ICASSP
Yoshiki Masuyama, Natsuki Ueno, Nobutaka Ono
2025 J jnl
Mel-Spectrogram Inversion via Alternating Direction Method of Multipliers.
CoRR
Yoshiki Masuyama, Natsuki Ueno, Nobutaka Ono
2025 — conf
Sound Field Estimation Method Robust to Microphone Position and Directivity Errors.
APSIPA
Takumi Koga, Natsuki Ueno
2025 J jnl
Sound Field Estimation: Theories and Applications.
Found. Trends Signal Process.
Natsuki Ueno, Shoichi Koyama
2024 — conf
Complexity Reduction for Classification of Musical Instruments Using Element Selection.
IWAENC
Ryu Kato, Natsuki Ueno, Nobutaka Ono, Ryo Matsuda, Kazunobu Kondo
2024 J jnl
Flexible and Comprehensive Framework of Element Selection Based on Nonconvex Sparse Optimization.
IEEE Access
Taiga Kawamura, Natsuki Ueno, Nobutaka Ono
2024 J jnl
Physics-Informed Machine Learning For Sound Field Estimation.
CoRR
Shoichi Koyama, Juliano G. C. Ribeiro, Tomohiko Nakamura, Natsuki Ueno, Mirco Pezzoli
2024 J jnl
Physics-Informed Machine Learning for Sound Field Estimation: Fundamentals, state of the art, and challenges [Special Issue On Model-Based and Data-Driven Audio Signal Processing].
IEEE Signal Process. Mag.
Shoichi Koyama, Juliano G. C. Ribeiro, Tomohiko Nakamura, Natsuki Ueno, Mirco Pezzoli
2023 J jnl
Amplitude Matching for Multizone Sound Field Control.
IEEE ACM Trans. Audio Speech Lang. Process.
Takumi Abe, Shoichi Koyama, Natsuki Ueno, Hiroshi Saruwatari
2023 — conf
Augmentation of Various Speed Data by Controlling Frame Overlap for Acoustic Traffic Monitoring.
APSIPA ASC
Tomohiro Takahashi, Yuma Kinoshita, Natsuki Ueno, Yukoh Wakabayashi, Nobutaka Ono, Jun Honda, Seishi Fukuma, Aoi Kitamori, Hiroshi Nakagawa
2023 Misc conf
Element Selection with Wide Class of Optimization Criteria Using Non-Convex Sparse Optimization.
ICASSP
Taiga Kawamura, Natsuki Ueno, Nobutaka Ono
2023 — conf
Signal Reconstruction from Mel-Spectrogram Based on Bi-Level Consistency of Full-Band Magnitude and Phase.
WASPAA
Yoshiki Masuyama, Natsuki Ueno, Nobutaka Ono
2023 J jnl
Signal Reconstruction from Mel-spectrogram Based on Bi-level Consistency of Full-band Magnitude and Phase.
CoRR
Yoshiki Masuyama, Natsuki Ueno, Nobutaka Ono
2023 J jnl
Weighted Pressure and Mode Matching for Sound Field Reproduction: Theoretical and Experimental Comparisons.
CoRR
Shoichi Koyama, Keisuke Kimura, Natsuki Ueno
2022 Misc conf
Instantaneous Linear Dimensionality Reduction of Multichannel Time-Series Signal for Array Signal Processing.
ICASSP
Natsuki Ueno, Nobutaka Ono
2022 — conf
Multiple Sound Source Localization Based on Stochastic Modeling of Spatial Gradient Spectra.
EUSIPCO
Natsuki Ueno, Hirokazu Kameoka
2022 J jnl
Region-Restricted Sensor Placement Based on Gaussian Process for Sound Field Estimation.
IEEE Trans. Signal Process.
Tomoya Nishida, Natsuki Ueno, Shoichi Koyama, Hiroshi Saruwatari
2022 J jnl
Region-to-Region Kernel Interpolation of Acoustic Transfer Functions Constrained by Physical Properties.
IEEE ACM Trans. Audio Speech Lang. Process.
Juliano G. C. Ribeiro, Natsuki Ueno, Shoichi Koyama, Hiroshi Saruwatari
2021 Misc conf
Amplitude Matching: Majorization-Minimization Algorithm for Sound Field Control Only with Amplitude Constraint.
ICASSP
Shoichi Koyama, Takashi Amakasu, Natsuki Ueno, Hiroshi Saruwatari
2021 J jnl
Convex and Differentiable Formulation for Inverse Problems in Hilbert Spaces with Nonlinear Clipping Effects.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Natsuki Ueno, Shoichi Koyama, Hiroshi Saruwatari
2021 J jnl
Directionally Weighted Wave Field Estimation Exploiting Prior Information on Source Direction.
IEEE Trans. Signal Process.
Natsuki Ueno, Shoichi Koyama, Hiroshi Saruwatari
2021 J jnl
Kernel Learning For Sound Field Estimation With L1 and L2 Regularizations.
CoRR
Ryosuke Horiuchi, Shoichi Koyama, Juliano G. C. Ribeiro, Natsuki Ueno, Hiroshi Saruwatari
2021 — conf
Kernel Learning for Sound Field Estimation with L1 and L2 Regularizations.
WASPAA
Ryosuke Horiuchi, Shoichi Koyama, Juliano G. C. Ribeiro, Natsuki Ueno, Hiroshi Saruwatari
2021 — conf
MESHRIR: A Dataset of Room Impulse Responses on Meshed Grid Points for Evaluating Sound Field Analysis and Synthesis Methods.
WASPAA
Shoichi Koyama, Tomoya Nishida, Keisuke Kimura, Takumi Abe, Natsuki Ueno, Jesper Brunnström
2021 — conf
Mean-Square-Error-Based Secondary Source Placement in Sound Field Synthesis with Prior Information on Desired Field.
WASPAA
Keisuke Kimura, Shoichi Koyama, Natsuki Ueno, Hiroshi Saruwatari
2021 J jnl
Mean-square-error-based secondary source placement in sound field synthesis with prior information on desired field.
CoRR
Keisuke Kimura, Shoichi Koyama, Natsuki Ueno, Hiroshi Saruwatari
2021 J jnl
MeshRIR: A Dataset of Room Impulse Responses on Meshed Grid Points For Evaluating Sound Field Analysis and Synthesis Methods.
CoRR
Shoichi Koyama, Tomoya Nishida, Keisuke Kimura, Takumi Abe, Natsuki Ueno, Jesper Brunnström
2021 J jnl
Sound Field Reproduction With Weighted Mode Matching and Infinite-Dimensional Harmonic Analysis: An Experimental Evaluation.
CoRR
Shoichi Koyama, Keisuke Kimura, Natsuki Ueno
2021 J jnl
Spatial Active Noise Control Based on Kernel Interpolation of Sound Field.
IEEE ACM Trans. Audio Speech Lang. Process.
Shoichi Koyama, Jesper Brunnström, Hayato Ito, Natsuki Ueno, Hiroshi Saruwatari
2020 — conf
Kernel interpolation of acoustic transfer function between regions considering reciprocity.
SAM
Juliano G. C. Ribeiro, Natsuki Ueno, Shoichi Koyama, Hiroshi Saruwatari
2020 Misc conf
Mutual-Information-Based Sensor Placement for Spatial Sound Field Recording.
ICASSP
Kentaro Ariga, Tomoya Nishida, Shoichi Koyama, Natsuki Ueno, Hiroshi Saruwatari
2020 J jnl
Reciprocity gap functional in spherical harmonic domain for gridless sound field decomposition.
Signal Process.
Yuhta Takida, Shoichi Koyama, Natsuki Ueno, Hiroshi Saruwatari
2020 — conf
Sensor placement in arbitrarily restricted region for field estimation based on Gaussian process.
EUSIPCO
Tomoya Nishida, Natsuki Ueno, Shoichi Koyama, Hiroshi Saruwatari
2020 Misc conf
Spatial Active Noise Control Based on Kernel Interpolation with Directional Weighting.
ICASSP
Hayato Ito, Shoichi Koyama, Natsuki Ueno, Hiroshi Saruwatari
2019 Misc conf
Feedforward Spatial Active Noise Control Based on Kernel Interpolation of Sound Field.
ICASSP
Hayato Ito, Shoichi Koyama, Natsuki Ueno, Hiroshi Saruwatari
2019 Misc conf
Robust Gridless Sound Field Decomposition Based on Structured Reciprocity Gap Functional in Spherical Harmonic Domain.
ICASSP
Yuhta Takida, Shoichi Koyama, Natsuki Ueno, Hiroshi Saruwatari
2019 J jnl
Three-Dimensional Sound Field Reproduction Based on Weighted Mode-Matching Method.
IEEE ACM Trans. Audio Speech Lang. Process.
Natsuki Ueno, Shoichi Koyama, Hiroshi Saruwatari
2019 — conf
Two-Dimensional Sound Field Recording With Multiple Circular Microphone Arrays Considering Multiple Scattering.
WASPAA
Masahiro Nakanishi, Natsuki Ueno, Shoichi Koyama, Hiroshi Saruwatari
2018 — conf
Gridless Sound Field Decomposition Based on Reciprocity Gap Functional in Spherical Harmonic Domain.
SAM
Yuhta Takida, Shoichi Koyama, Natsuki Ueno, Hiroshi Saruwatari
2018 — conf
Kernel Ridge Regression with Constraint of Helmholtz Equation for Sound Field Interpolation.
IWAENC
Natsuki Ueno, Shoichi Koyama, Hiroshi Saruwatari
2018 J jnl
Sound Field Recording Using Distributed Microphones Based on Harmonic Analysis of Infinite Order.
IEEE Signal Process. Lett.
Natsuki Ueno, Shoichi Koyama, Hiroshi Saruwatari
2018 Misc conf
Sound Field Reproduction with Exterior Cancellation Using Analytical Weighting of Harmonic Coefficients.
ICASSP
Natsuki Ueno, Shoichi Koyama, Hiroshi Saruwatari
2017 Misc conf
Listening-area-informed sound field reproduction based on circular harmonic expansion.
ICASSP
Natsuki Ueno, Shoichi Koyama, Hiroshi Saruwatari
2017 — conf
Listening-area-informed sound field reproduction with Gaussian prior based on circular harmonic expansion.
HSCMA
Natsuki Ueno, Shoichi Koyama, Hiroshi Saruwatari