| Presentation | 2010-05-26 Recent advances in blind speech dereverberation Keisuke KINOSHITA, Takuya YOSHIOKA, Tomohiro NAKATANI, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | A speech signal captured by a distant microphone inevitably contains reverberant components due to reflection from, for example, walls, floors and ceilings. These reverberant components are known to degrade the percieved quality of the observed signal and cause severe performance degradation in various applications such as automatic speech recognition. Dereverberation is therefore an important speech enhancement process for hands-free terminals. Especially, a dereverberation that can work with no explicit a priori knowledge about the recording environment, namely blind dereverberation, has been extensively investigated by a considerable number of researchers. In this report, we would like to provide an overview of recent advances in blind speech dereverberation. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | speech / blind dereverberation / recent advances |
| Paper # | EA2010-5,SIP2010-5,SP2010-5 |
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| Conference Information | |
| Committee | SIP |
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| Conference Date | 2010/5/19(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Signal Processing (SIP) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Recent advances in blind speech dereverberation |
| Sub Title (in English) | |
| Keyword(1) | speech |
| Keyword(2) | blind dereverberation |
| Keyword(3) | recent advances |
| 1st Author's Name | Keisuke KINOSHITA |
| 1st Author's Affiliation | NTT Communication Science Laboratories, Nippon Telegraph and Telephone Corp.() |
| 2nd Author's Name | Takuya YOSHIOKA |
| 2nd Author's Affiliation | NTT Communication Science Laboratories, Nippon Telegraph and Telephone Corp. |
| 3rd Author's Name | Tomohiro NAKATANI |
| 3rd Author's Affiliation | NTT Communication Science Laboratories, Nippon Telegraph and Telephone Corp. |
| Date | 2010-05-26 |
| Paper # | EA2010-5,SIP2010-5,SP2010-5 |
| Volume (vol) | vol.110 |
| Number (no) | 55 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |