| Presentation | 1999/8/5 A sound source segregation method using the harmonic structure of the human voice Masaharu Sakamoto, Michio Yamada, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper presents a sound segregation method that can segregate speech sounds from a variety of interference sound. First, a time-frequency representation of mixed sounds is derived from a Gabor wavelet transform. Next, subgroups of time-frequency elements are formed according to several acoustical features of the time-frequency representation. Finally, a search strategy is used to group the subgroups according to Bregman's concept of auditory scene analysis. We conducted a segregation experiment, using a mixture of male and female voices. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | sound segregation / Gabor wavelet / wavelet transform / auditory scene analysis |
| Paper # | SP99-56 |
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| Committee | SP |
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| Conference Date | 1999/8/5(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Speech (SP) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A sound source segregation method using the harmonic structure of the human voice |
| Sub Title (in English) | |
| Keyword(1) | sound segregation |
| Keyword(2) | Gabor wavelet |
| Keyword(3) | wavelet transform |
| Keyword(4) | auditory scene analysis |
| 1st Author's Name | Masaharu Sakamoto |
| 1st Author's Affiliation | Graduate School of Mathematical Sciences, University of Tokyo:(Tokyo Research Laboratory, IBM Japan)() |
| 2nd Author's Name | Michio Yamada |
| 2nd Author's Affiliation | Graduate School of Mathematical Sciences,University of Tokyo |
| Date | 1999/8/5 |
| Paper # | SP99-56 |
| Volume (vol) | vol.99 |
| Number (no) | 255 |
| Page | pp.pp.- |
| #Pages | 8 |
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