| Presentation | 2013-11-14 The detection of unpleasant feeling from the sounds obtained inside of the body Hiroyuki KAMITABIRA, Yoichi MIDORIKAWA, Masanori AKITA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We have been studying detect the sound signals in the human body using piezoelectric sensor and NAM microphone for prediction of sleep in sleep-wake state. As a result, we have showed that relationship between the feature of low-frequency band and respiratory conditions by analyzing the data using frequency analysis. And we have also showed that we can detect the signals of prediction of sleepiness from the feature parameters which are converted into the spectral envelopes. In this report, the sounds in the human body are measured and the relationship between the sound and the changes of feeling are examined using the same analysis method. We try to catch the changes of the spectral envelopes for detecting the unpleasant feeling. And differences between unpleasant feeling and sleepiness are also reported. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | The sounds obtained inside of the body / Unpleasant feeling / Cepstrum / Piezoelectric sensor / NAM microphone |
| Paper # | EA2013-69,EMM2013-69 |
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| Conference Information | |
| Committee | EA |
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| Conference Date | 2013/11/7(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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| Paper Information | |
| Registration To | Engineering Acoustics (EA) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | The detection of unpleasant feeling from the sounds obtained inside of the body |
| Sub Title (in English) | |
| Keyword(1) | The sounds obtained inside of the body |
| Keyword(2) | Unpleasant feeling |
| Keyword(3) | Cepstrum |
| Keyword(4) | Piezoelectric sensor |
| Keyword(5) | NAM microphone |
| 1st Author's Name | Hiroyuki KAMITABIRA |
| 1st Author's Affiliation | Faculty of Engineering, Oita University() |
| 2nd Author's Name | Yoichi MIDORIKAWA |
| 2nd Author's Affiliation | Faculty of Engineering, Oita University |
| 3rd Author's Name | Masanori AKITA |
| 3rd Author's Affiliation | Faculty of Engineering, Oita University |
| Date | 2013-11-14 |
| Paper # | EA2013-69,EMM2013-69 |
| Volume (vol) | vol.113 |
| Number (no) | 290 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |