Simultaneous Optimization of Forgetting Factor and Time-frequency Mask for Block Online Multi-channel Speech Enhancement
Togami, Masahito
Published in ICASSP 2019 - 2019 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (01.05.2019)
Published in ICASSP 2019 - 2019 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (01.05.2019)
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Conference Proceeding
Use of water cluster detector for preventing drunk and drowsy driving
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Conference Proceeding
End To End Learning For Convolutive Multi-Channel Wiener Filtering
Togami, Masahito
Published in ICASSP 2021 - 2021 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (06.06.2021)
Published in ICASSP 2021 - 2021 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (06.06.2021)
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Conference Proceeding
Multi-Channel Speech Source Separation and Dereverberation With Sequential Integration of Determined and Underdetermined Models
Togami, Masahito
Published in ICASSP 2020 - 2020 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (01.05.2020)
Published in ICASSP 2020 - 2020 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (01.05.2020)
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Conference Proceeding
Spatial Constraint on Multi-channel Deep Clustering
Togami, Masahito
Published in ICASSP 2019 - 2019 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (01.05.2019)
Published in ICASSP 2019 - 2019 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (01.05.2019)
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Conference Proceeding
Refinement of Direction of Arrival Estimators by Majorization-Minimization Optimization on the Array Manifold
Scheibler, Robin, Togami, Masahito
Published in ICASSP 2021 - 2021 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (06.06.2021)
Published in ICASSP 2021 - 2021 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (06.06.2021)
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Conference Proceeding
Mass spectra separation for explosives detection by using probabilistic latent component analysis
Kawaguchi, Y., Togami, M., Nagano, H., Hashimoto, Y., Sugiyama, M., Takada, Y.
Published in 2012 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (01.03.2012)
Published in 2012 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (01.03.2012)
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Conference Proceeding
Basic Design of Human-Symbiotic Robot EMIEW
Hosoda, Y., Egawa, S., Tamamoto, J., Yamamoto, K., Nakamura, R., Togami, M.
Published in 2006 IEEE/RSJ International Conference on Intelligent Robots and Systems (01.10.2006)
Published in 2006 IEEE/RSJ International Conference on Intelligent Robots and Systems (01.10.2006)
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Conference Proceeding
DOA estimation method based on sparseness of speech sources for human symbiotic robots
Togami, M., Amano, A., Sumiyoshi, T., Obuchi, Y.
Published in 2009 IEEE International Conference on Acoustics, Speech and Signal Processing (01.04.2009)
Published in 2009 IEEE International Conference on Acoustics, Speech and Signal Processing (01.04.2009)
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Conference Proceeding
Fast Convergence Algorithm for State-Space Model Based Speech Dereverberation by Multi-Channel Non-Negative Matrix Factorization
Togami, Masahito, Komatsu, Tatsuya
Published in 2019 IEEE Workshop on Applications of Signal Processing to Audio and Acoustics (WASPAA) (01.10.2019)
Published in 2019 IEEE Workshop on Applications of Signal Processing to Audio and Acoustics (WASPAA) (01.10.2019)
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Conference Proceeding
Variational Bayes state space model for acoustic echo reduction and dereverberation
Togami, Masahito
Published in 2015 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (01.04.2015)
Published in 2015 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (01.04.2015)
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Conference Proceeding
Scene-Dependent Acoustic Event Detection with Scene Conditioning and Fake-Scene-Conditioned Loss
Komatsu, Tatsuya, Imoto, Keisuke, Togami, Masahito
Published in ICASSP 2020 - 2020 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (01.05.2020)
Published in ICASSP 2020 - 2020 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (01.05.2020)
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Conference Proceeding