Presentation | 2017-03-07 Mic-Through Earphones with Gain Control based on Walking Status Jun Suzuki, Hideki Banno, Yasuyuki Yanagida, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | The perception of the ambient sound when using earphones in a crowd is greatly influenced by the music level and involves danger and risk. However, most of users tend to prioritize the comfort of music listening because of low crisis consciousness for listening to music in a crowd. On the other hand, in order to achieve compatibility between the comfort of listening to music and ambient sound perception during crowds, we used a microphone-through earphone that can simultaneously present ambient sound and music, and constructed a microphone-through earphone for walking conditions. However, since the ambient sound cannot be perceived depending on the music level also in the microphone-through earphone, we studied the music level presented during walking by the word intelligibility test. As a result, it was found that the correct answer rate was 65%, and the words familiar with listening corresponded to the correct answer rate of 95%. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | perception of the ambient / mic-through earphones / speech intelligility test |
Paper # | IMQ2016-51,IE2016-166,MVE2016-74 |
Date of Issue | 2017-02-27 (IMQ, IE, MVE) |
Conference Information | |
Committee | MVE / IE / CQ / IMQ |
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Conference Date | 2017/3/6(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Kyusyu Univ. Ohashi Campus |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | Five senses media, Multimedia, Virtual Environment, Image encoding, Ultra realistic, Network quality and reliability, Image media quality, etc. |
Chair | Yoshinari Kameda(Univ. of Tsukuba) / Seishi Takamura(NTT) / Kyoko Yamori(Asahi Univ.) / Yuukou Horita(Univ. of Toyama) |
Vice Chair | Kenji Mase(Nagoya Univ.) / Takayuki Hamamoto(Tokyo Univ. of Science) / Atsuro Ichigaya(NHK) / Takanori Hayashi(NTT) / Hideyuki Shimonishi(NEC) / Kenji Sugiyama(Seikei Univ.) / Toshiya Nakaguchi(Chiba Univ.) |
Secretary | Kenji Mase(Kyushu Univ.) / Takayuki Hamamoto(Kyoto Univ.) / Atsuro Ichigaya(NTT) / Takanori Hayashi(NTT) / Hideyuki Shimonishi(Chiba Inst. of Tech.) / Kenji Sugiyama(Osaka Univ.) / Toshiya Nakaguchi(Keio Univ.) |
Assistant | Hideaki Uchiyama(Kyushu Univ.) / Takatsugu Hirayama(Nagoya Univ.) / Ryosuke Aoki(NTT) / Kei Kawamura(KDDI R&D Labs.) / Keita Takahashi(Nagoya Univ.) / Hirantha Abeysekera(NTT) / Norihiro Fukumoto(KDDI R&D Labs.) / Shinichiro Saito(Sony) / Masaru Tsuchida(NTT) |
Paper Information | |
Registration To | Technical Committee on Multimedia and Virtual Environment / Technical Committee on Image Engineering / Technical Committee on Communication Quality / Technical Committee on Image Media Quality |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Mic-Through Earphones with Gain Control based on Walking Status |
Sub Title (in English) | Estimating sound-level of music to enable recognition of surrounding speech sounds |
Keyword(1) | perception of the ambient |
Keyword(2) | mic-through earphones |
Keyword(3) | speech intelligility test |
1st Author's Name | Jun Suzuki |
1st Author's Affiliation | Meijo University(Meijo Univ.) |
2nd Author's Name | Hideki Banno |
2nd Author's Affiliation | Meijo University(Meijo Univ.) |
3rd Author's Name | Yasuyuki Yanagida |
3rd Author's Affiliation | Meijo University(Meijo Univ.) |
Date | 2017-03-07 |
Paper # | IMQ2016-51,IE2016-166,MVE2016-74 |
Volume (vol) | vol.116 |
Number (no) | IMQ-494,IE-495,MVE-496 |
Page | pp.pp.183-186(IMQ), pp.183-186(IE), pp.183-186(MVE), |
#Pages | 4 |
Date of Issue | 2017-02-27 (IMQ, IE, MVE) |