| Presentation | 2007/3/2 Application and Performance evaluation of RSF/DRA to Various Acostic Features in Speech Recognition Masanori SUKEGAWA, Noboru HAYASAKA, Yoshikazu MIYANAGA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | As a robust speech recognition system, we have proposed RSF and DRA. The RSF is a noise robust technique for reducing the convolutive noise and a part of additive noise. The DRA is a technique for the adjustment between clean and noisy speech features.They are applied for MFCC features. In this report we apply RSF/DRA for not only MFCC but also BFCC and PLP features, and we compare their performances and it is shown that the RSF/DRA is effective against every features. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | RSF / DRA / MFCC / PLP / mel scale / bark scale |
| Paper # | SIS2006-85 |
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| Conference Information | |
| Committee | SIS |
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| Conference Date | 2007/3/2(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Smart Info-Media Systems (SIS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Application and Performance evaluation of RSF/DRA to Various Acostic Features in Speech Recognition |
| Sub Title (in English) | |
| Keyword(1) | RSF |
| Keyword(2) | DRA |
| Keyword(3) | MFCC |
| Keyword(4) | PLP |
| Keyword(5) | mel scale |
| Keyword(6) | bark scale |
| 1st Author's Name | Masanori SUKEGAWA |
| 1st Author's Affiliation | Graduate School of Information Science Technology, Hokkaido University() |
| 2nd Author's Name | Noboru HAYASAKA |
| 2nd Author's Affiliation | Graduate School of Information Science Technology, Hokkaido University |
| 3rd Author's Name | Yoshikazu MIYANAGA |
| 3rd Author's Affiliation | Graduate School of Information Science Technology, Hokkaido University |
| Date | 2007/3/2 |
| Paper # | SIS2006-85 |
| Volume (vol) | vol.106 |
| Number (no) | 576 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |