| Presentation | 1999/2/2 Discrimination of Alarm Signals for Deaf People Yasuhiko Tsuge, Noboru Ohnishi, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Sound Discrimination is basic for analyzing scene by hearing, and it's very important for us to decide what to do next. But the hearing impaired can't quickly respond to change of the surrounding environment because of their disability to sound discrimination. If the sounds are such alarm signals as crossingbell, emergencybell and so on, they will encounter a dangerous situation. We developed a system for discriminating alarm signals by using multivariate analysis. This system can discriminate five alarm signals (craction, crossingbell, emergencybell, alarmwhistle, siren). We conducted experiments with CD and real sounds, and could obtain high discrimination rate of 99%. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Deaf People / Alarm Signals / Principal Component Analysis / Discriminant Analysis / Sound Discrimination / Short Term FFT |
| Paper # | EID98-145 |
| Date of Issue |
| Conference Information | |
| Committee | EID |
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| Conference Date | 1999/2/2(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Electronic Information Displays (EID) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Discrimination of Alarm Signals for Deaf People |
| Sub Title (in English) | |
| Keyword(1) | Deaf People |
| Keyword(2) | Alarm Signals |
| Keyword(3) | Principal Component Analysis |
| Keyword(4) | Discriminant Analysis |
| Keyword(5) | Sound Discrimination |
| Keyword(6) | Short Term FFT |
| 1st Author's Name | Yasuhiko Tsuge |
| 1st Author's Affiliation | Graduate School of Engineering, Nagoya Univ.() |
| 2nd Author's Name | Noboru Ohnishi |
| 2nd Author's Affiliation | Graduate School of Engineering, Nagoya Univ. |
| Date | 1999/2/2 |
| Paper # | EID98-145 |
| Volume (vol) | vol.98 |
| Number (no) | 573 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |