| Presentation | 2014-11-22 Hands-free voice command input system using voice power adapted standard patterns Yuji YOSHIDA, Hiroyuki NISHI, Yoshimasa KIMURA, Toshio KAKINOKI, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Hands-free voice command input system have problems when the distance between the microphone and a user increases, as degradation of the S/N ratio occurs and echo increases. As a result, recognition performance falls. This report outlines a method that selects automatically standard pattern in consideration of S/N and an echo. Authors confirmed that the recognition accuracy was 8.2% higher in comparison with conventional method 1. The execute time is reduced to only 1/4 of the time and the recognition accuracy was 1.3% lower using conventional method 2. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Speech recognition / Reverberation / S/N Ratio / Hands-free |
| Paper # | ISEC2014-64,SITE2014-55,LOIS2014-34 |
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| Conference Information | |
| Committee | ISEC |
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| Conference Date | 2014/11/14(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Information Security (ISEC) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Hands-free voice command input system using voice power adapted standard patterns |
| Sub Title (in English) | |
| Keyword(1) | Speech recognition |
| Keyword(2) | Reverberation |
| Keyword(3) | S/N Ratio |
| Keyword(4) | Hands-free |
| 1st Author's Name | Yuji YOSHIDA |
| 1st Author's Affiliation | Faculty of Computer and Information Sciences, Sojo University() |
| 2nd Author's Name | Hiroyuki NISHI |
| 2nd Author's Affiliation | / / |
| 3rd Author's Name | Yoshimasa KIMURA |
| 3rd Author's Affiliation | |
| 4th Author's Name | Toshio KAKINOKI |
| 4th Author's Affiliation | |
| Date | 2014-11-22 |
| Paper # | ISEC2014-64,SITE2014-55,LOIS2014-34 |
| Volume (vol) | vol.114 |
| Number (no) | 319 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |