Yu Takahashi

发表

Amplitude-based speech enhancement with nonnegative matrix factorization for asynchronous distributed recording

Takeshi Yamada, Shoji Makino, Yu Takahashi, 2014, 2014 14th International Workshop on Acoustic Signal Enhancement (IWAENC).

Music signal separation by orthogonality and maximum-distance constrained nonnegative matrix factorization with target signal information

K. Shikano, H. Saruwatari, Yu Takahashi, 2011 .

Source adaptive blind signal extraction using closed-form ICA for hands-free robot spoken dialogue system

Kiyohiro Shikano, Akira Tanaka, Hiroshi Saruwatari, 2009, 2009 IEEE International Conference on Acoustics, Speech and Signal Processing.

Column-wise update algorithm for independent deeply learned matrix analysis

Yu Takahashi, 2019 .

Fast Convergence Blind Source Separation Based on Frequency Subband Interpolation by Null Beamforming

K. Shikano, H. Saruwatari, Yu Takahashi, 2007, 2007 IEEE Workshop on Applications of Signal Processing to Audio and Acoustics.

Objective sound quality comparison based on higher-order statistics for nonlinear noise reduction methods (応用音響)

Kiyohiro Shikano, Hiroshi Saruwatari, Yu Takahashi, 2009 .

Music signal separation based on Bayesian spectral amplitude estimator with automatic target prior adaptation

Satoshi Nakamura, Hiroshi Saruwatari, Daichi Kitamura, 2014, 2014 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Theoretical analysis of musical noise in nonlinear noise reduction based on higher-order statistics

Hiroshi Saruwatari, Yu Takahashi, Kazunobu Kondo, 2012, Proceedings of The 2012 Asia Pacific Signal and Information Processing Association Annual Summit and Conference.

Musical-Noise-Free Speech Enhancement Based on Optimized Iterative Spectral Subtraction

Kiyohiro Shikano, Hiroshi Saruwatari, Yu Takahashi, 2012, IEEE Transactions on Audio, Speech, and Language Processing.

Theoretical Analysis of Musical Noise in Generalized Spectral Subtraction Based on Higher Order Statistics

Kiyohiro Shikano, Hiroshi Saruwatari, Yu Takahashi, 2011, IEEE Transactions on Audio, Speech, and Language Processing.

Blind Speech Extraction Combining Generalized MMSE STSA Estimator and ICA-Based Noise and Speech Probability Density Function Estimations

Kiyohiro Shikano, Hiroshi Saruwatari, Yu Takahashi, 2010, LVA/ICA.

Blind Speech Enhancement with Independent Component Analysis and Spectral Subtraction

Yu Takahashi, Yu Takahashi, 2010 .

Musical-Noise Analysis in Methods of Integrating Microphone Array and Spectral Subtraction Based on Higher-Order Statistics

Kiyohiro Shikano, Hiroshi Saruwatari, Yu Takahashi, 2010, EURASIP J. Adv. Signal Process..

Empirical Bayesian Independent Deeply Learned Matrix Analysis For Multichannel Audio Source Separation

Takuya Hasumi, Hiroshi Saruwatari, Daichi Kitamura, 2021, 2021 29th European Signal Processing Conference (EUSIPCO).

Independent deeply learned matrix analysis with automatic selection of stable microphone-wise update and fast sourcewise update of demixing matrix

Hiroshi Saruwatari, Daichi Kitamura, Norihiro Takamune, 2021, Signal Process..

Independent Low-Rank Matrix Analysis Based on Time-Variant Sub-Gaussian Source Model for Determined Blind Source Separation

Hiroshi Saruwatari, Daichi Kitamura, Norihiro Takamune, 2020, IEEE/ACM Transactions on Audio, Speech, and Language Processing.

Independent Low-Rank Matrix Analysis Based on Time-Variant Sub-Gaussian Source Model

Hiroshi Saruwatari, Hiroaki Nakajima, Daichi Kitamura, 2018, 2018 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA ASC).

Generalized independent low-rank matrix analysis using heavy-tailed distributions for blind source separation

Nobutaka Ono, H. Saruwatari, Daichi Kitamura, 2018, EURASIP J. Adv. Signal Process..

Vectorwise Coordinate Descent Algorithm for Spatially Regularized Independent Low-Rank Matrix Analysis

Hiroshi Saruwatari, Daichi Kitamura, Norihiro Takamune, 2018, 2018 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Blind Source Separation for Speech Application Under Real Acoustic Environment

Hiroshi Saruwatari, Yu Takahashi, H. Saruwatari, 2012 .

MMSE STSA estimator with nonstationary noise estimation based on ICA for high-quality speech enhancement

Kiyohiro Shikano, Hiroshi Saruwatari, Yu Takahashi, 2010, 2010 IEEE International Conference on Acoustics, Speech and Signal Processing.

Fast and versatile blind separation of diverse sounds using closed-form estimation of probability density functions of sources

Akira Tanaka, Kiyohiro Shikano, Hiroshi Saruwatari, 2009, 2009 3rd IEEE International Workshop on Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP).

Blind Spatial Subtraction Array for Speech Enhancement in Noisy Environment

Kiyohiro Shikano, Hiroshi Saruwatari, Tomoya Takatani, 2009, IEEE Transactions on Audio, Speech, and Language Processing.

Real-time implementation of blind spatial subtraction array for hands-free robot spoken dialogue system

Kiyohiro Shikano, Hiroshi Saruwatari, Yu Takahashi, 2008, 2008 IEEE/RSJ International Conference on Intelligent Robots and Systems.

Development and evaluation of hands-free spoken dialogue system for railway station guidance

Kiyohiro Shikano, Hiroshi Saruwatari, Yu Takahashi, 2008, INTERSPEECH.

Fast Convergence Blind Source Separation Using Frequency Subband Interpolation by Null Beamforming

Kiyohiro Shikano, Hiroshi Saruwatari, Yu Takahashi, 2008, IEICE Trans. Fundam. Electron. Commun. Comput. Sci..

Blind Source Extraction for Hands-Free Speech Recognition Based on Wiener Filtering and ICA-Based Noise Estimation

K. Shikano, H. Saruwatari, Yu. Takahashi, 2008, 2008 Hands-Free Speech Communication and Microphone Arrays.

Permutation-Robust Structure for ICA-Based Blind Source Extraction

Kiyohiro Shikano, Hiroshi Saruwatari, Tomoya Takatani, 2007, 2007 IEEE International Conference on Acoustics, Speech and Signal Processing - ICASSP '07.

Robust spatial subtraction array with independent component analysis for speech enhancement

Kiyohiro Shikano, Hiroshi Saruwatari, Tomoya Takatani, 2007, 2007 9th International Symposium on Signal Processing and Its Applications.

BLIND SPATIAL SUBTRACTION ARRAY WITH INDEPENDENT COMPONENT ANALYSIS FOR HANDS-FREE SPEECH RECOGNITION

Kiyohiro Shikano, Hiroshi Saruwatari, Tomoya Takatani, 2006 .

Prior Distribution Design for Music Bleeding-Sound Reduction Based on Nonnegative Matrix Factorization pdf

Hiroshi Saruwatari, Daichi Kitamura, Kazunobu Kondo, 2021, 2021 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA ASC).

Automatic optimization scheme of spectral subtraction based on musical noise assessment via higher-order statistics

Kiyohiro Shikano, Hiroshi Saruwatari, Yu Takahashi, 2008 .

Differentiable Digital Signal Processing Mixture Model for Synthesis Parameter Extraction from Mixture of Harmonic Sounds

H. Saruwatari, Daichi Kitamura, Yu Takahashi, 2022, ICASSP 2022 - 2022 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Discriminative and reconstructive basis training for audio source separation with semi-supervised nonnegative matrix factorization

Hiroshi Saruwatari, Daichi Kitamura, Yu Takahashi, 2016, 2016 IEEE International Workshop on Acoustic Signal Enhancement (IWAENC).

Independent low-rank matrix analysis based on parametric majorization-equalization algorithm

Hiroshi Saruwatari, Daichi Kitamura, Norihiro Takamune, 2017, 2017 IEEE 7th International Workshop on Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP).

Joint-diagonalizability-constrained multichannel nonnegative matrix factorization based on time-variant multivariate complex sub-Gaussian distribution

Hiroshi Saruwatari, Daichi Kitamura, Norihiro Takamune, 2021, Signal Process..

Regularized Fast Multichannel Nonnegative Matrix Factorization with ILRMA-Based Prior Distribution of Joint-Diagonalization Process

Hiroshi Saruwatari, Daichi Kitamura, Norihiro Takamune, 2020, ICASSP 2020 - 2020 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Music signal separation using supervised NMF with all-pole-model-based discriminative basis deformation

Hiroshi Saruwatari, Shoichi Koyama, Hiroaki Nakajima, 2016, 2016 24th European Signal Processing Conference (EUSIPCO).

Improved Method of Blind Speech Separation with Low Computational Complexity

Kazuya Takeda, Hiroshi Saruwatari, Kazunobu Kondo, 2011 .

Efficient blind speech separation suitable for embedded devices

Kazuya Takeda, Hiroshi Saruwatari, Yu Takahashi, 2011, 2011 19th European Signal Processing Conference.

Robust Demixing Filter Update Algorithm Based on Microphone-wise Coordinate Descent for Independent Deeply Learned Matrix Analysis

Hiroshi Saruwatari, Daichi Kitamura, Norihiro Takamune, 2019, 2019 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA ASC).