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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| SIP, SP, EA, IPSJ-SLP [detail] | 2024-03-01 14:25 |
Okinawa | (Primary: On-site, Secondary: Online) |
[Invited Talk]
Getting Started With Environmental Sound Analysis and Synthesis Keisuke Imoto (Doshisha Univ.)  EA2023-118 SIP2023-165 SP2023-100 |
With the development of machine learning techniques and improvements in computing power, audio analysis and synthesis te... [more] | EA2023-118 SIP2023-165 SP2023-100 p.333 |
| LOIS | 2023-03-14 09:45 |
Okinawa | (Primary: On-site, Secondary: Online) |
A study of a method for extracting scenes in which the driver is talking, using the voice recorded by the drive recorder as a clue Manabu Okamoto, Takaya Chijiwa, Shoko Goto (Sojo Univ.) LOIS2022-59 |
In recent years, many commercial vehicles are equipped with drive recorders to record video and audio inside and outside... [more] | LOIS2022-59 pp.89-94 |
| US | 2022-08-22 14:30 |
Tokyo | Tokyo Tech (Ookayama Campus) | Doppler tolerance of signals generated by combining multiple linear chirp signals and M-sequence Shota Urakawa, Eri Sato, Takanobu Kuroyama, Hanako Ogasawara, Kazuyoshi Mori (NDA) US2022-31 |
A multi-source Multi Static Sonar (MSS) of which the detection volume is larger than that of the conventional MSS has be... [more] | US2022-31 pp.13-18 |
| EA | 2022-05-13 14:10 |
Online | Online | Acoustic diagnosis and monitoring for high voltage switchgear Takashi Endo, Purohit Harsh, Yohei Kawaguchi (Hitachi) EA2022-7 |
This paper proposes a method for estimating stroke speed from sounds made during the opening and closing of high-voltage... [more] | EA2022-7 pp.30-34 |
| EMM | 2022-03-08 09:30 |
Online | (Primary: Online, Secondary: On-site) (Primary: Online, Secondary: On-site) |
[Poster Presentation]
Highlight scene extraction based on Whistle sound for Amateur soccer games Kousei Yoshioka, Michiharu Niimi (KIT) EMM2021-109 |
In order to watch a long sports video data efficiently, highlight scenes play an important role in such situations. For ... [more] | EMM2021-109 pp.91-94 |
| RCS | 2021-06-24 13:40 |
Online | Online | A Transmission Efficiency Improvement Scheme for Software Acoustic MODEMs of Differential OFDM Koki Toyoda, Hiroshi Kubo (Ritsumeikan Univ.) RCS2021-57 |
This paper discusses differential orthogonal frequency division multiplexing (DOFDM) software modems for underwater acou... [more] | RCS2021-57 pp.169-174 |
| US | 2019-06-17 14:55 |
Tokyo | Akihabara satellite campus, Tokyo Metropolitan University | Signal Coding Method for Acoustic Sensing in Occlusion Area Using Super-directional Sound Source Seiji Kouyama, Kan Okubo, Norio Tagawa (TMU) US2019-22 |
Acoustic sensing is sensing in air using sound waves. As sensing technology, various kinds of signals such as light, ra... [more] |
US2019-22 pp.15-19 |
| EA, SIP, SP | 2019-03-14 16:40 |
Nagasaki | i+Land nagasaki (Nagasaki-shi) | [Invited Talk]
Encouragement of Participation in Competition
-- Looking Back on Hitachi's Participation in DCASE 2018 Challenge -- Yohei Kawaguchi, Ryo Tanabe, Takashi Endo, Yuki Nikaido, Kenji Ichige, Phong Nguyen, Koichi Hamada (Hitachi) |
Hitachi participated in Task 5 of DCASE 2018 Challenge, which is a flagship competition of acoustic scene classification... [more] | |
| EA, ASJ-H | 2018-08-23 15:35 |
Miyagi | Tohoku Gakuin Univ. | An Investigation on Automatic Segmentation of Acoustic Events Based on Bayesian Information Criterion Wakaba Ohtsuki, Koji Abe, Shouichi Takane, Masayuki Nishiguchi, Kanji Watanabe (Akita Pref. Univ.) EA2018-35 |
Automatic segmentation of acoustic events has been studied by using Bayesian Information Criterion (BIC). First sound si... [more] | EA2018-35 pp.45-50 |
| SP, IPSJ-SLP (Joint) |
2018-07-26 13:30 |
Shizuoka | Sago-Royal-Hotel (Hamamatsu) | [Invited Talk]
Fundamentals and Research Trends on Acoustic Event and Scene Analysis Keisuke Imoto (Ritsumeikan Univ.) SP2018-16 |
In this report, we review the fundamentals and research trends of acoustic event and scene analysis, which analyzes vari... [more] | SP2018-16 pp.1-6 |
| NLC, IPSJ-NL, SP, IPSJ-SLP (Joint) [detail] |
2017-12-21 12:50 |
Tokyo | Waseda Univ. Green Computing Systems Research Organization | [Poster Presentation]
Shota Ikawa (Univ. Tokyo), Kunio Kashino (Univ. Tokyo/NTT) SP2017-58 |
Representing various acoustic events by natural language seems to play an important role in natural man-machine communic... [more] | SP2017-58 pp.17-20 |
| EA, US (Joint) |
2017-01-26 10:30 |
Kyoto | Doshisha Univ. | A study on feedback path re-estimation method under active noise control Kensaku Fujii (Kodaway Lab.), Mitsuji Muneyasu (Kansai Univ.) US2016-110 EA2016-78 |
In this paper, we propose a method detecting the increase of the cancellation remainder of the feedback path under activ... [more] | US2016-110 EA2016-78 pp.185-190(US), pp.61-66(EA) |
| PRMU, IPSJ-CVIM, IBISML [detail] | 2016-09-05 16:45 |
Toyama | Acoustic event detection and removal using LSTM-CTC for speech recognition Yu Nasu (former Toshiba), Hiroshi Fujimura (Toshiba) PRMU2016-69 IBISML2016-24 |
Deep learning techniques have drastically increased the speech recognition performance. However, there are few practical... [more] | PRMU2016-69 IBISML2016-24 pp.121-126 |
|
| SP, IPSJ-MUS | 2014-05-24 11:30 |
Tokyo | [研究紹介] A spectrogram-patch-input DNN model for detection and classification of acoustic events robust to speech overlapping scenarios Miquel Espi, Masakiyo Fujimoto, Yotaro Kubo, Tomohiro Nakatani (NTT) SP2014-17 |
This paper presents an acoustic event detection and classification method that learns features from spectrogram patches ... [more] | SP2014-17 pp.171-176 |
|
| EA | 2011-03-18 11:15 |
Aichi | Nagoya Univ. | Implementation of a detection system of approaching multiple vehicles by using a microphone array Hideki Banno, Kensaku Asahi, Osami Yamamoto, Akira Ogawa, Keiichi Yamada (Meijo Univ.) EA2010-128 |
We propose a robust scheme for detecting vehicles approaching from several directions to prevent head-on automobile co... [more] |
EA2010-128 pp.13-16 |
| ITS | 2008-07-28 15:15 |
Aichi | Nagoya University | [Invited Talk]
On the schemes for recognition of approaching vehicles through acoustic sensing Akira Ogawa, Kensaku Asahi (Meijo Univ.) ITS2008-16 |
We have been in research for preventing vehicles from collisions at the intersections, and developed a scheme for detect... [more] | ITS2008-16 pp.49-54 |
| ITS | 2007-07-26 16:20 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | A Study on the Sound from the Own Car in the Recognition of Approaching Cars Fumiyasu Miyoshi, Kensaku Asahi, Akira Ogawa (Meijo Univ.) ITS2007-13 |
We have been in research for preventing vehicles from collisions at the cross-roads, and developed a scheme for detectin... [more] | ITS2007-13 pp.21-26 |
| SN (2nd) |
2006-05-18 16:15 |
Tokyo | Tokyo Univ. of Science, Morito Memorial Hall | On the effect of the sound from own car in the detection of approaching cars through sound Fumiyasu Miyoshi, Kensaku Asahi, Akira Ogawa (Meijo Uni.) |
We have been in research for preventing vehicles from head-on collision by sound, and focused on the sound from tires of... [more] | |
| SN (2nd) |
2004-12-10 13:40 |
Tokyo | Tokyo Denki University Kanda Campus | Fundamental Study on Detection of Vehicle by Sound Kensaku Asahi, Akira Ogawa (Meijo Univ.) |
The traffic accident is a social issue. The occurrence situation of the traffic accident is various. A lot of head-on co... [more] | |
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