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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| OFT, OCS, OPE (Joint) [detail] |
2019-02-15 14:25 |
Fukuoka | Maximum and Minimum strain extraction from BGS observations including noise and optical loss using nonnegative matrix factorization Takuya Fujimoto, Hiroshi Naruse (Mie Univ.), Takanori Nishino (Meijo Univ.)  OFT2018-81 OPE2018-210 |
We have proposed a method for extracting the maximum and minimum strains produced in a Brillouin gain spectrum (BGS) obs... [more] | OFT2018-81 OPE2018-210 pp.57-62(OFT), pp.89-94(OPE) |
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| OFT | 2018-10-11 16:00 |
Miyagi | Touhoku Univ. | [Poster Presentation]
Maximum and Minimum strain extraction from Brillouin gain spectrum using nonnegative matrix factorization Takuya Fujimoto, Hiroshi Naruse (Mie Univ.), Takanori Nishino (Meijo Univ.) OFT2018-48 |
A fiber optic strain measurement based on the Brillouin scattering phenomenon enables a distributed strain measurement a... [more] | OFT2018-48 pp.157-161 |
| OFT | 2018-01-19 09:55 |
Kumamoto | Noise reduction of Brillouin gain spectrum using non-negative matrix factorization Takuya Fujimoto, Hiroshi Naruse (Mie Univ.), Takanori Nishino (Meijo Univ.) OFT2017-64 |
In strain and temperature measurements using the Brillouin gain spectrum (BGS) produced in an optical fiber, the reducti... [more] | OFT2017-64 pp.37-41 |
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| EA, ASJ-H | 2017-10-21 14:30 |
Toyama | Ushidake-Onsen | Integration of multi-channel signals to generate three dimensional sounds for omnidirectional image. Kento Imamura (Mie Univ.), Takanori Nishino (Meijou Univ.), Hiroshi Naruse (Mie Univ.) EA2017-44 |
Three dimensional sound means a sound recording and reproduction method and can reproduce a direction and distance of a ... [more] | EA2017-44 pp.7-10 |
| EA, ASJ-H | 2017-10-21 14:30 |
Toyama | Ushidake-Onsen | Writer identification with sounds in signing Daichi Asakura (Mie Univ), Nishino Takanori (Meijo Univ), Naruse Hiroshi (Mie Univ) EA2017-45 |
(To be available after the conference date) [more] | EA2017-45 pp.11-12 |
| EA, SP, SIP | 2016-03-28 09:00 |
Oita | Beppu International Convention Center B-ConPlaza | Method of presenting sound signals for selective listening system Tomomi Suzuki (Nagoya Univ.), Takanori Nishino (Mie Univ.), Yoshio Ishiguro, Tomoki Toda, Kazuya Takeda (Nagoya Univ.) EA2015-66 SIP2015-115 SP2015-94 |
We are able to selectively concentrate on the desired acoustic information in the environmental sounds. The aim of this... [more] |
EA2015-66 SIP2015-115 SP2015-94 pp.1-6 |
| OFT, OCS, OPE (Joint) [detail] |
2016-02-19 11:15 |
Okinawa | Okinawa Univ. | Measurement of ring circumferential strain based on shape model of Brillouin gain spectrum Hiroshi Naruse, Takeshi Ogawa, Takanori Nishino (Mie Univ.) OFT2015-67 OPE2015-232 |
We present a method for measuring the strain formed in a circumferential direction in ring structures; this method is ba... [more] | OFT2015-67 OPE2015-232 pp.67-71(OFT), pp.93-97(OPE) |
| EA | 2015-07-03 13:00 |
Tokyo | The Univ. of Electro-Communications, 80th Anniversary Memorial Hall | [Invited Talk]
Auditory Control of Acoustic Space
-- Reality and Individuality -- Kazuya Takeda (Nagoya University), Takanori Nishino (Mie University), Kenta Niwa (NTT), Yoichi Haneda (UEC), Hiroshi Saruwatari (The University of Tokyo), Ryouichi Nishimura (NICT) EA2015-5 |
One of typical goals of audio study is to create an enjoyable audio contents. Recent studies of audio technologies expan... [more] | EA2015-5 pp.23-26 |
| EA | 2014-08-19 14:50 |
Miyagi | Tohoku Gakuin Univ. | Investigation of sound image perception for sound source movements and volume changes in musical contents Kento Ohtani (Nagoya Univ.), Takanori Nishino (Mie Univ.), Kazuya Takeda (Nagoya Univ.) EA2014-15 |
3D audio techniques can be used to reproduce arbitrary sound fields. Applications such as teleconferencing systems and d... [more] | EA2014-15 pp.19-23 |
| PRMU | 2013-12-13 15:40 |
Mie | Handwritten digit recognition from writing sound using HMM Shinji Kitano, Takanori Nishino, Hiroshi Naruse (Mie Univ) PRMU2013-88 |
There are acoustic signals such as speech and music which have some information, and noises which are meaningless sound ... [more] | PRMU2013-88 pp.121-125 |
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| WIT | 2013-02-02 16:15 |
Aichi | Nagoya Institute of Technology | Estimating wheelchair trajectory using a three-axis acceleration sensor Shin Murao, Takanori Nishino, Hiroshi Naruse (Mie Univ) WIT2012-40 |
Techniques that can estimate a trajectory of people, cars, and airplanes and navigate them are developed and widely used... [more] | WIT2012-40 pp.41-46 |
| US, EA (Joint) |
2013-01-24 13:30 |
Kyoto | Kambaikan, Doshisha Univ. | Vertical sound images control using parametric speakers. Kumi Maeda, Takanori Nishino, Hiroshi Naruse (Mie Univ.) US2012-93 EA2012-124 |
Stereophonic sound systems, such as a 5.1-ch surround system, control sound images in the horizontal plane; however, the... [more] | US2012-93 EA2012-124 pp.31-36 |
| EA | 2012-12-13 14:10 |
Tokyo | National Institute of Informatics | Reducing Computational Complexity of FDICA Source Separation Based on Source Number Evaluation Yusuke Mizuno (Nagoya Univ.), Kazunobu Kondo (Yamaha), Takanori Nishino (Mie Univ.), Norihide Kitaoka, Kazuya Takeda (Nagoya Univ.) EA2012-110 |
A faster computation method for performing frequency domain independent component analysis (FDICA) is proposed. Source s... [more] | EA2012-110 pp.5-10 |
| EA | 2011-11-18 15:15 |
Kumamoto | Kumamoto Univ. | Sound source distance estimation based on DOA of reflected sounds Satoshi Esaki (Nagoay Univ.), Kenta Niwa (NTT), Takanori Nishino (Mie Univ.), Norihide Kitaoka, Kazuya Takeda (Nagoay Univ.) EA2011-85 |
A method for estimating the distance between a source and receiver using a small-size microphone array is proposed. The ... [more] | EA2011-85 pp.19-24 |
| EA | 2011-06-23 15:15 |
Hokkaido | Health Sci. Univ. of Hokkaido | Reducing Computational Complexity of ICA Source Separation Based on Coherence Between Observed Signals Yusuke Mizuno, Satoshi Esaki (Nagoya Univ.), Kazunobu Kondo (Yamaha), Takanori Nishino (Mie Univ.), Norihide Kitaoka, Kazuya Takeda (Nagoya Univ.) EA2011-33 |
Source separation techniques can be used in the preprocessing of speech signals, in order to improve speech recognition ... [more] | EA2011-33 pp.19-24 |
| EA | 2011-06-24 11:45 |
Hokkaido | Health Sci. Univ. of Hokkaido | Chord estimation based on subjective criteria Masayuki Okui, Takanori Nishino, Hiroshi Naruse (Mie Univ.) EA2011-39 |
Many automatic transcription systems have been proposed and developed. In the automatic transcription system, one of i... [more] |
EA2011-39 pp.53-58 |
| EA | 2011-03-18 10:00 |
Aichi | Nagoya Univ. | Tiny-setup Blind Source Separation via Time-Varying Softmask based on Alternative Separation Matrix Kazunobu Kondo, Yu Takahashi, Seiichi Hashimoto (Yamaha Corp.), Takanori Nishino (Mie Univ.), Kazuya Takeda (Nagoya Univ.) EA2010-126 |
Frequency domain independent component analyis has received much attention from many industries for high performace spee... [more] | EA2010-126 pp.1-6 |
| EA | 2011-03-18 15:00 |
Aichi | Nagoya Univ. | Room Acoustic Analysis through Spatial Distribution of ICA Virtual Sources Satoshi Esaki, Yusuke Mizuno (Nagoya Univ.), Takanori Nishino (Mie Univ.), Chiyomi Miyajima, Norihide Kitaoka, Kazuya Takeda (Nagoya Univ.) EA2010-132 |
[more] | EA2010-132 pp.35-40 |
| OFT, OPE | 2011-03-04 11:30 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Circular ring diameter change measurement by Brillouin gain spectrum observation Tomoaki Hattori, Hiroshi Naruse, Takanori Nishino (Mie Univ.) OFT2010-68 OPE2010-172 |
This paper presents a method for measuring the change in diameter of a circular ring to which an external force is appl... [more] |
OFT2010-68 OPE2010-172 pp.27-30 |
| SP, EA, SIP | 2010-05-27 09:50 |
Hyogo | Konan Univ. (Hirao Seminar House) | Blind signal separation using dodecahedral microphone array in real environment Motoki Ogasawara (Nagoya Univ.), Takanori Nishino (Mie Univ.), Kazuya Takeda (Nagoya Univ.) EA2010-12 SIP2010-12 SP2010-12 |
Extracting the acoustic signal of a particular sound source and locating its position is important technique for many ac... [more] | EA2010-12 SIP2010-12 SP2010-12 pp.67-72 |
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