Presentation | 2017-07-21 [Poster Presentation] A directional microphone application to Applause and Clapping Reproduction System for Live Viewing Akiho Fujimori, Kazuhiko Kawahara, Yutaka Kamamoto, Takashi G. Sato, Moe Nishikawa, Akira Omoto, Takehiro Moriya, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | We have presented the feedback system of applause sound from live viewing venue to the live performance venue in order to enhance the reality of the live viewing services. Although the applause-feedback system has been developed and improved, it still needs heuristic tuning to control the parameters for the system. This paper describes the automatic control approach of the applause-feedback system. The experimental evaluations show that the automatic control approach with a directional microphone works well, and suggest that the input signal needs some processes to avoid unstable behavior of the system. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Live Viewing / Applause / Audio-Visual Transmission / Reality Enhancement |
Paper # | EA2017-21 |
Date of Issue | 2017-07-13 (EA) |
Conference Information | |
Committee | EA / ASJ-H |
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Conference Date | 2017/7/20(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Hokkaido Univ. |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | Engineering/Electro Acoustics, Psychological and Physiological Acoustics, Architectural Acoustics, Education in Acoustics, and Related Topics |
Chair | Suehiro Shimauchi(NTT) / 平原 達也(富山県立大学) |
Vice Chair | Mitsunori Mizumachi(Kyutech) / 中川 誠司 |
Secretary | Mitsunori Mizumachi(Akita Pref. Univ.) / 中川 誠司(Shizuoka Inst. of Science and Tech.) |
Assistant | TREVINO Jorge(Tohoku Univ.) / Nobutaka Ito(NTT) |
Paper Information | |
Registration To | Technical Committee on Engineering Acoustics / Auditory Research Meeting |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | [Poster Presentation] A directional microphone application to Applause and Clapping Reproduction System for Live Viewing |
Sub Title (in English) | |
Keyword(1) | Live Viewing |
Keyword(2) | Applause |
Keyword(3) | Audio-Visual Transmission |
Keyword(4) | Reality Enhancement |
1st Author's Name | Akiho Fujimori |
1st Author's Affiliation | Kyushu University(Kyushu Univ.) |
2nd Author's Name | Kazuhiko Kawahara |
2nd Author's Affiliation | Kyushu University(Kyushu Univ.) |
3rd Author's Name | Yutaka Kamamoto |
3rd Author's Affiliation | Nippon Telegraph and Telephone Corporation(NTT) |
4th Author's Name | Takashi G. Sato |
4th Author's Affiliation | Nippon Telegraph and Telephone Corporation(NTT) |
5th Author's Name | Moe Nishikawa |
5th Author's Affiliation | Kyushu University(Kyushu Univ.) |
6th Author's Name | Akira Omoto |
6th Author's Affiliation | Kyushu University(Kyushu Univ.) |
7th Author's Name | Takehiro Moriya |
7th Author's Affiliation | Nippon Telegraph and Telephone Corporation(NTT) |
Date | 2017-07-21 |
Paper # | EA2017-21 |
Volume (vol) | vol.117 |
Number (no) | EA-138 |
Page | pp.pp.117-123(EA), |
#Pages | 7 |
Date of Issue | 2017-07-13 (EA) |