| Presentation | 1996/5/16 A Method for predicting of perceived spectral sequences based on a FM-tracking model Ikuyo MASUDA, Kiyoaki AIKAWA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | A method for extracting speech sound from interfering noises by tracking and predicting the temporal change of spectrum is presented. It is carried out by extending the FM-tracking model to spectral domain. First, spectrum is converted into a series of frequencies by using IFIS(Inverse Function of Integrated Spectrum). Next, the frequencies are tracked and predicted by using the FM-tracking model and they are converted into a spectrum again. Furthermore, phonemic restoration is replicated using this model. The strategy is that a spectrum is predicted based on trajectory by using proposed method, and real spectrum amplitude and predicted spectrum amplitude are compared, and then, an output spectrum is determined. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Phonemic restoration / Auditory scene analysis / Prediction / Signal separation / Noise reduction |
| Paper # | SP96-2 |
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| Conference Information | |
| Committee | SP |
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| Conference Date | 1996/5/16(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
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| Assistant | |
| 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 Method for predicting of perceived spectral sequences based on a FM-tracking model |
| Sub Title (in English) | |
| Keyword(1) | Phonemic restoration |
| Keyword(2) | Auditory scene analysis |
| Keyword(3) | Prediction |
| Keyword(4) | Signal separation |
| Keyword(5) | Noise reduction |
| 1st Author's Name | Ikuyo MASUDA |
| 1st Author's Affiliation | ATR Human Information Processing Research Laboratories() |
| 2nd Author's Name | Kiyoaki AIKAWA |
| 2nd Author's Affiliation | NTT Human Interface Research Laboratories |
| Date | 1996/5/16 |
| Paper # | SP96-2 |
| Volume (vol) | vol.96 |
| Number (no) | 39 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |