| Presentation | 2013-08-09 Perception of compressed mosaicized speech : Segregation of speech and noise Aiko NAKATA, Yoshitaka NAKAJIMA, Kazuo UEDA, Gerard B. REMIJN, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The present study is a part of an attempt to reveal the mechanism of stream segregation of speech and meaningless noise. Mosaicized speech was utilized to control segregation of noise from a meaningful sound. Mosaicized speech is made of mosaic portions of sound energy in time-frequency coordinates for a spectrogram, and has characteristics of both voice and noise. We obtained compressed mosaicized speech by compressing temporal variations in power of mosaicized speech and found that we often heard two streams separated from each other: a softer version of mosaicized speech and a simple noise. We are planning to investigate which cue is important for such segregation. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | speech perception / noise / stream segregation |
| Paper # | EA2013-56 |
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| Conference Information | |
| Committee | EA |
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| Conference Date | 2013/8/2(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Engineering Acoustics (EA) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Perception of compressed mosaicized speech : Segregation of speech and noise |
| Sub Title (in English) | |
| Keyword(1) | speech perception |
| Keyword(2) | noise |
| Keyword(3) | stream segregation |
| 1st Author's Name | Aiko NAKATA |
| 1st Author's Affiliation | Graduate School of Design, Kyushu University() |
| 2nd Author's Name | Yoshitaka NAKAJIMA |
| 2nd Author's Affiliation | Department of Human Science, Kyushu University |
| 3rd Author's Name | Kazuo UEDA |
| 3rd Author's Affiliation | Department of Human Science, Kyushu University |
| 4th Author's Name | Gerard B. REMIJN |
| 4th Author's Affiliation | International Educational Center, Kyushu University |
| Date | 2013-08-09 |
| Paper # | EA2013-56 |
| Volume (vol) | vol.113 |
| Number (no) | 177 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |