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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| EA, US, SP, SIP, IPSJ-SLP [detail] | 2021-03-03 13:05 |
Online | Online | [Invited Talk]
* Masahito Togami (LINE)  EA2020-64 SIP2020-95 SP2020-29 |
Recently, deep learning based speech source separation has been evolved rapidly. A neural network (NN) is usually learne... [more] | EA2020-64 SIP2020-95 SP2020-29 pp.27-32 |
| SP, EA, SIP | 2020-03-03 10:45 |
Okinawa | Okinawa Industry Support Center (Cancelled but technical report was issued) |
[Invited Talk]
How to incorporate spatial model in deep learning based speech source separation? Masahito Togami (LINE) EA2019-158 SIP2019-160 SP2019-107 |
[more] | EA2019-158 SIP2019-160 SP2019-107 pp.331-336 |
| SP, EA, SIP | 2020-03-03 14:25 |
Okinawa | Okinawa Industry Support Center (Cancelled but technical report was issued) |
EA2019-163 SIP2019-165 SP2019-112 |
(To be available after the conference date) [more] | EA2019-163 SIP2019-165 SP2019-112 pp.361-366 |
| SP, IPSJ-SLP (Joint) |
2019-07-20 13:00 |
Niigata | FURINYA(Tsukioka-Onsen, Niigata) | Adaptive Beamformer for Extracting Speech in Desired Direction Using Neural Soft-Mask Yu Nakagome (Waseda Univ./LINE), Masahito Togami (LINE), Tetsunori Kobayashi (Waseda Univ.) SP2019-8 |
A multi-channel speech extraction guided by direction-of-arrival (DOA) estimation is addressed in this paper. A multi-ch... [more] | SP2019-8 pp.9-14 |
| EA, SIP, SP | 2019-03-14 13:30 |
Nagasaki | i+Land nagasaki (Nagasaki-shi) | [Poster Presentation]
Adaptive beamformer for desired source extraction with neural network based direction of arrival estimation Yu Nakagome (Waseda Univ.), masahito togami (LINE) EA2018-123 SIP2018-129 SP2018-85 |
[more] | EA2018-123 SIP2018-129 SP2018-85 pp.143-147 |
| PRMU, IE, MI, SIP | 2016-05-20 14:40 |
Aichi | Sequential Pool-Design for Adaptive Boolean Compressive Sensing Yohei Kawaguchi, Masahito Togami (Hitachi) SIP2016-27 IE2016-27 PRMU2016-27 MI2016-27 |
A new method for solving adaptive Boolean compressive sensing is proposed. A conventional method determining a pool for... [more] |
SIP2016-27 IE2016-27 PRMU2016-27 MI2016-27 pp.141-145 |
|
| SP, IPSJ-MUS | 2014-05-24 08:50 |
Tokyo | "Ongaku" Symposium 2014: The 2nd Symposium on Any Topics Related to Acoustics, Audition and Natural Language Hirokazu Kameoka (Univ. of Tokyo/NTT), Eriko Aiba (UEC), Yasunori Ohishi (NTT), Tetsuro Kitahara (Nihon Univ.), Tatsuya Kitamura (Konan Univ.), Shoei Sato (NHK), Masahito Togami (Hitachi), Tomoki Toda (NAIST), Kazuyoshi Yoshii (Kyoto Univ.) SP2014-1 |
[more] | SP2014-1 pp.1-3 |
|
| CS, CAS, SIP | 2014-03-07 13:00 |
Osaka | Osaka City University Media Center | Pool size control of boolean compressive sensing for adaptive group testing Yohei Kawaguchi, Tatsuhiko Osa, Shubhranshu Barnwal, Hisashi Nagano, Masahito Togami (Hitachi) CAS2013-128 SIP2013-174 CS2013-141 |
We propose a new method for adaptive group testing. A non-adaptive group testing based on boolean compressive sensing ha... [more] | CAS2013-128 SIP2013-174 CS2013-141 pp.221-225 |
| EA | 2012-07-20 11:50 |
Hokkaido | Health Sci. Univ. of Hokkaido | Robust Speech Recognition for human-symbiotic robot ``EMIEW2'' with Microphone Array based Noise Reduction Takashi Sumiyoshi, Masahito Togami, Yasunari Obuchi (Hitachi, CRL) EA2012-53 |
[more] | EA2012-53 pp.47-52 |
| EA | 2012-03-16 14:45 |
Tokyo | Central Research Laboratory, Hitachi, Ltd. | Speech Recognition under Noisy Environment using Bidirectional OM-LSA Noise Suppression Yasunari Obuchi, Ryu Takeda, Masahito Togami (Hitachi) EA2011-126 |
We propose a new noise suppression method, which is an extention of optimally-modified log-spectrum amplitude (OM-LSA) n... [more] | EA2011-126 pp.37-42 |
| EA | 2012-03-16 16:00 |
Tokyo | Central Research Laboratory, Hitachi, Ltd. | Probabilistic optimized method of dereverberation, acoustic echo canceller, and noise reduction based on time-varying model of systems and sources Masahito Togami, Yohei Kawaguchi (CRL, Hitachi) EA2011-128 |
This paper deals with a simultaneous reduction technique of an acoustic echo, reverberation, and background noise at sys... [more] | EA2011-128 pp.49-54 |
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