| Presentation | 2012-02-09 Sputum detection in real environment using sparse representation Tatsuya YAMASHITA, Satoshi TAMURA, Kenji HAYASHI, Yutaka NISHIMOTO, Satoru HAYAMIZU, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | It is difficult for a patient who is on ventilator to cough up sputum from one's respiratory tract by oneself. A medical staff therefore needs to monitor the patient and sometimes perform auscultation of lung sounds, in order to decide whether the staff should perform tracheal suction to remove the sputum or not. Such the medical practice requires a lot of efforts by the staff. The aim of this work is to develop a system which notifies appropriate timing for the tracheal suction for the medical staff by analyzing lung sounds of the patients. We investigate a method to detect adventitious sounds using a sparse representation technique, and test the method in real environments |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Lung sounds / Adventitious sounds / Sputum / Real environment / Sparse representation / Flow |
| Paper # | PRMU2011-217,SP2011-132 |
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| Conference Information | |
| Committee | SP |
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| Conference Date | 2012/2/2(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Speech (SP) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Sputum detection in real environment using sparse representation |
| Sub Title (in English) | |
| Keyword(1) | Lung sounds |
| Keyword(2) | Adventitious sounds |
| Keyword(3) | Sputum |
| Keyword(4) | Real environment |
| Keyword(5) | Sparse representation |
| Keyword(6) | Flow |
| 1st Author's Name | Tatsuya YAMASHITA |
| 1st Author's Affiliation | Faculty of Engineering Gifu University() |
| 2nd Author's Name | Satoshi TAMURA |
| 2nd Author's Affiliation | Faculty of Engineering Gifu University |
| 3rd Author's Name | Kenji HAYASHI |
| 3rd Author's Affiliation | Graduate School of Medical Gifu University |
| 4th Author's Name | Yutaka NISHIMOTO |
| 4th Author's Affiliation | Graduate School of Medical Gifu University |
| 5th Author's Name | Satoru HAYAMIZU |
| 5th Author's Affiliation | Faculty of Engineering Gifu University |
| Date | 2012-02-09 |
| Paper # | PRMU2011-217,SP2011-132 |
| Volume (vol) | vol.111 |
| Number (no) | 431 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |