Signal Processing Research Group | NTT Communication Science Laboratories | NTT R&D Website
Digital Signal Processing technology, we are researching speech recognition technology, acoustic signal
https://www.rd.ntt/e/cs/team_project/media/signal/
Tomohiro Nakatani | NTT R&D Website
/center/dept Audio and speech signal processing for capturing and recognition of human conversations The
https://www.rd.ntt/e/organization/researcher/superior/s_012.html
信号処理研究グループ|NTTコミュニケーション科学基礎研究所|NTT R&D Website
Boeddeker & Tsubasa Ochiai (2024). Microphone Array Signal Processing and Deep Learning for Speech
https://www.rd.ntt/cs/team_project/media/signal/
Media Information Laboratory | NTT Communication Science Laboratories | NTT R&D Website
). Microphone Array Signal Processing and Deep Learning for Speech Enhancement: Combining model-based and data
https://www.rd.ntt/e/cs/team_project/media/
Speech information processing | NTT R&D Website
processing technology handles speech as signal data for analysis and processing, such as recognition and
https://www.rd.ntt/e/hil/category/voice/
Speech and Audio Signal Modeling | NTT Communication Science Laboratories | NTT R&D Website
speech signal processing problems, including speech analysis, synthesis, modification, coding, and
https://www.rd.ntt/e/cs/team_project/media/recognition/research_media03.html
Marc Delcroix | NTT R&D Website
Communication Science LaboratoriesMore researchers belonging to the lab/center/dept Speech signal processing for
https://www.rd.ntt/e/organization/researcher/special/s_033.html
0085.pdf
,” IEEE Trans. Acoustics, Speech and Signal Processing, vol. 27, pp. 113–120, 1979. [2] M. Berouti, R
https://www.rd.ntt/cs/team_project/icl/signal/iwaenc03/cdrom/data/0085.pdf
メディア情報研究部|NTTコミュニケーション科学基礎研究所|NTT R&D Website
Boeddeker & Tsubasa Ochiai (2024). Microphone Array Signal Processing and Deep Learning for Speech
https://www.rd.ntt/cs/team_project/media/
中谷 智広 | NTT R&D Website
Workshop on Acoustic Signal Enhancement (IWAENC) Best Paper Award 2017年 前島密賞 2015年 IEEE Automatic Speech
https://www.rd.ntt/organization/researcher/superior/s_012.html
Hirokazu Kameoka | NTT R&D Website
Award Finalist at 2005 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP
https://www.rd.ntt/e/organization/researcher/superior/s_025.html
音声情報処理 | NTT R&D Website
-based ASR" , In Proc. International Conference on Acoustics, Speech, and Signal Processing (ICASSP
https://www.rd.ntt/hil/category/voice/
Computational Modeling Research Group | NTT Communication Science Laboratories | NTT R&D Website
TO ASSESS SUBJECTIVE IMPRESSIONS CONVEYED THROUGH SPEECH. European Signal Processing Conference
https://www.rd.ntt/e/cs/team_project/media/computational_modeling/
NTT Communication Science Laboratories Open House 2013 Speech separation with collaborative recorders - Probabilistic fusion of different recording devices -
Acoustic, Speech and Signal Processing (ICASSP), (to appear), 2013. M. Souden, K. Kinoshita, M. Delcroix, T
https://www.rd.ntt/cs/event/openhouse/2013/exhibition/media5/index_en.html
Recognition Research Group | NTT Communication Science Laboratories | NTT R&D Website
on Acoustics, Speech and Signal Processing (ICASSP). Seoul, Korea. Takuhiro kaneko (2024). Improving
https://www.rd.ntt/e/cs/team_project/media/recognition/
poster_en17.pdf
Conference on Acoustic, Speech and Signal Processing (ICASSP), 2013. [2] M. Souden, K. Kinoshita, T. Nakatani
https://www.rd.ntt/cs/event/openhouse/2013/exhibition/media5/poster_en17.pdf
事象モデリング研究グループ|NTTコミュニケーション科学基礎研究所|NTT R&D Website
). LEARNING TO ASSESS SUBJECTIVE IMPRESSIONS CONVEYED THROUGH SPEECH. European Signal Processing Conference
https://www.rd.ntt/cs/team_project/media/computational_modeling/
Abstracts of plenary talks
dissemination of mobile communications, speech processing systems must be made robust with respect to
https://www.rd.ntt/cs/team_project/icl/signal/iwaenc03/plenary_abst.html
poster_en_21.pdf
our speech processing technologies developed for conversational speech recognition. Specifically, our
https://www.rd.ntt/cs/event/openhouse/2017/exhibition/21/poster_en_21.pdf
NTT Communication Science Laboratories Open House 2013
modeling approach to speech and audio signal processing - Hirokazu Kameoka, Media Information Laboratory
https://www.rd.ntt/cs/event/openhouse/2013/talk/research4/index_en.html
AI Hears Your Voice as if It Were Right Next to You-Audio Processing Framework for Separating Distant Sounds with Close-microphone Quality | NTT R&D Website
-microphone quality speech and noise must satisfy. It can then enable overall optimum processing by optimizing
https://www.rd.ntt/e/research/JN202208_19141.html
Listening to human speech in noisy reverberant environments | NTT Communication Science Laboratories | NTT R&D Website
Information Laboratory Signal Processing Research Group Listening to human speech in noisy reverberant
https://www.rd.ntt/e/cs/team_project/media/signal/research_media06.html
F04_leaf_e.pdf
Background The signal processing that separates and extracts the voice of a target speaker from an
https://www.rd.ntt/forum/2023/doc/F04_leaf_e.pdf
Speech Recognition for Computers | NTT Communication Science Laboratories | NTT R&D Website
Processing Research Group Signal Processing Research Group > Speech Recognition for Computers Speech
https://www.rd.ntt/e/cs/team_project/media/signal/research_media05.html
kalman.dvi
corrupted speech signal with an additive noise is the only information available for processing. Kalman
https://www.rd.ntt/cs/team_project/icl/signal/iwaenc03/cdrom/data/0012.pdf
Kenta Niwa | NTT R&D Website
International Conference on Acoustics, Speech and Signal Processing (ICASSP 2019), pp. 4609-4613, 2019. Kenta
https://www.rd.ntt/e/organization/researcher/special/s_061.html
WPE speech dereverberation
reverberation for automatic speech recognition," IEEE Signal Processing Magazine, vol. 29, no. 6, pp. 114-126
https://www.rd.ntt/cs/team_project/media/signal/wpe/references.html
Hiroshi Sawada | NTT R&D Website
accumulated according to real-world phenomena. In this page Awards 2022 IEEE Signal Processing Society
https://www.rd.ntt/e/organization/researcher/superior/s_007.html
"Speech Enhancement based on Linear Prediction Error Signals and Spectral Subtraction"
., “Enhancement of Reverberant Speech Using LP Residual Signal”, IEEE Trans, on Speech and Audio Processing, Vol
https://www.rd.ntt/cs/team_project/icl/signal/iwaenc03/cdrom/data/0077.pdf
0037.pdf
ABSTRACT A speech enhancement scheme is presented integrating spatial and temporal signal processing
https://www.rd.ntt/cs/team_project/icl/signal/ica2003/cdrom/data/0037.pdf
0064.pdf
International Confer- ence on Acoustics, Speech and Signal Processing (ICASSP), Orlando, FL, USA, May 2002, vol
https://www.rd.ntt/cs/team_project/icl/signal/iwaenc03/cdrom/data/0064.pdf
0055.pdf
assumption, in accordance with the Central Limit Theorem (CLT), that the gaussianity of mixed speech signal
https://www.rd.ntt/cs/team_project/icl/signal/iwaenc03/cdrom/data/0055.pdf
Media Information Laboratory Past news | NTT Communication Science Laboratories | NTT R&D Website
: A case study of far-field automatic speech recognition” has been published in IEEE Signal Processing
https://www.rd.ntt/e/cs/team_project/media/past_news.html
0009.pdf
Advanced Brain Signal Processing, BSI RIKEN, 2-1, Hirosawa, Wakoh-City, Saitama 351-0198, Japan
https://www.rd.ntt/cs/team_project/icl/signal/ica2003/cdrom/data/0009.pdf
NTT Communication Science Laboratories Open House 2017
Exhibition Program 21 Turn-taking matters in conversation recognition Robust speech processing using speakers
https://www.rd.ntt/cs/event/openhouse/2017/exhibition/21/index_en.html
main.dvi
Masahiro FURUKAWA, Yusuke HIOKA, Takuro EMA and Nozomu HAMADA Signal Processing Lab., School of Integrated
https://www.rd.ntt/cs/team_project/icl/signal/iwaenc03/cdrom/data/0045.pdf
NTT Communication Science Laboratories Open House 2019
Acoustics, Speech, and Signal Processing (ICASSP), 2019. Poster Please click the icon to open the full-size
https://www.rd.ntt/cs/event/openhouse/2019/exhibition16/index_en.html
0005.pdf
to speech,” IEEE Trans. Signal Processing, vol. 49, no. 8, pp. 1614–1626, August 2001. [3] B. Widrow
https://www.rd.ntt/cs/team_project/icl/signal/iwaenc03/cdrom/data/0005.pdf
0001.pdf
ON THE APPLICATION OF THE UNSCENTED KALMAN FILTER TO SPEECH PROCESSING Sharon Gannot Faculty of
https://www.rd.ntt/cs/team_project/icl/signal/iwaenc03/cdrom/data/0001.pdf
Marc Delcroix | NTT R&D Website
Acoustics, Speech, and Signal Processing (ICASSP'18), April 2018. Delcroix, M., Hikichi, T. and Miyoshi, M
https://www.rd.ntt/organization/researcher/special/s_033.html
0082.pdf
,” IEEE Trans. Acous- tics, Speech and Signal Processing, vol. 28, pp. 137–145, December 1980. [2] Y
https://www.rd.ntt/cs/team_project/icl/signal/iwaenc03/cdrom/data/0082.pdf
poster_en_17.pdf
intelligible native-like speech. We take a signal processing-based approach using our recently developed model
https://www.rd.ntt/cs/event/openhouse/2017/exhibition/17/poster_en_17.pdf
スライド 1
Acoustics, Speech, and Signal Processing (ICASSP), 2019. Speech Recognition Semi-supervised training method
https://www.rd.ntt/cs/event/openhouse/2019/download/16_c_en.pdf
メディア認識研究グループ|NTTコミュニケーション科学基礎研究所|NTT R&D Website
Conference on Acoustics, Speech and Signal Processing (ICASSP). Seoul, Korea. Takuhiro kaneko (2024
https://www.rd.ntt/cs/team_project/media/recognition/
丹羽 健太 | NTT R&D Website
Splitting", In Proceeding of IEEE International Conference on Acoustics, Speech and Signal Processing
https://www.rd.ntt/organization/researcher/special/s_061.html
スライド 1
Proc. IEEE International Conference on Acoustics, Speech & Signal Processing (ICASSP), pp. 5064-5068
https://www.rd.ntt/cs/event/openhouse/2019/download/17_c_en.pdf
澤田 宏 | NTT R&D Website
します。 目次 表彰 2022年 IEEE Signal Processing Society Distinguished Lecturer 2021年 APSIPA Sadaoki Furui Prize
https://www.rd.ntt/organization/researcher/superior/s_007.html
WPE speech dereverberation
speech recognition to prevent the prediction filter from distorting your target signal or amplifying
https://www.rd.ntt/cs/team_project/media/signal/wpe/config.html
NTT Communication Science Laboratories Open House 2019
Conference on Acoustics, Speech & Signal Processing (ICASSP), pp. 5064-5068, 2018. [2] T. von Neuman, K
https://www.rd.ntt/cs/event/openhouse/2019/exhibition17/index_en.html
メディア情報研究部 過去のニュース|NTTコミュニケーション科学基礎研究所|NTT R&D Website
speech enhancement with self-supervised representation space loss」が、論文誌Frontiers in Signal Processingに掲載
https://www.rd.ntt/cs/team_project/media/past_news.html