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| Presentation | 2020-12-14 15:20 STUDY ON DISEASE-DETECTION METOHDS USING BODY-CONDUCTED SOUNDS IN LIVESTOCK Kazunari Tsuchiya, Syunsuke Ishimitsu, Yoshiko Morinaga, Cheng Yibing, Kenta Narusawa, Satoshi Iijima, Masashi Nakayama (Hiroshima City Univ.), Osamu Mikami, Michihiro Takagi, Hiroaki Inoue (NARO)  EA2020-57 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | With the increase in the sizes of the farms in Japan’s livestock industry, managing individual animals has become quite difficult. Under such circumstances, disease detection becomes complicated, and the delay of detection increases the spread and severity of the disease. The purpose of this study is to establish an early detection system to identify respiratory diseases in pigs using body-conducted sound (BCS). Biological information such as respiratory sounds and heartbeat are necessary to properly determine the occurrence of disease. Therefore, a bio-information monitoring method for the disease-detection systems, which extracts periodic components in body-conducted sounds using independent component analysis (ICA) and adaptive signal processing (ALE), is proposed. Furthermore, significant differences were found through the analysis of BCS acoustics before and after inoculations in zero crossing and mel-frequency cepstral coefficient acoustic features, which are features of BCS when a pig has a respiratory disease. Therefore, it is suggested that early detection of respiratory diseases can be achieved by assessing these acoustic features. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Body-conducted sound (BCS) / Piezo sensor / Respiratory sound / Heart sound / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 120, no. 296, EA2020-57, pp. 69-74, Dec. 2020. | |
| Paper # | EA2020-57 | |
| Date of Issue | 2020-12-07 (EA) | |
| ISSN | Online edition: ISSN 2432-6380 | |
| Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) | |
| Download PDF | EA2020-57 |
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| Conference Information | |
| Committee | EA |
| Conference Date | 2020-12-14 - 2020-12-14 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Engineering/Electro Acoustics, and Related Topics |
| Paper Information | |
| Registration To | EA |
| Conference Code | 2020-12-EA |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | STUDY ON DISEASE-DETECTION METOHDS USING BODY-CONDUCTED SOUNDS IN LIVESTOCK |
| Sub Title (in English) | |
| Keyword(1) | Body-conducted sound (BCS) |
| Keyword(2) | Piezo sensor |
| Keyword(3) | Respiratory sound |
| Keyword(4) | Heart sound |
| Keyword(5) | |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Kazunari Tsuchiya |
| 1st Author's Affiliation | Hiroshima City University (Hiroshima City Univ.) |
| 2nd Author's Name | Syunsuke Ishimitsu |
| 2nd Author's Affiliation | Hiroshima City University (Hiroshima City Univ.) |
| 3rd Author's Name | Yoshiko Morinaga |
| 3rd Author's Affiliation | Hiroshima City University (Hiroshima City Univ.) |
| 4th Author's Name | Cheng Yibing |
| 4th Author's Affiliation | Hiroshima City University (Hiroshima City Univ.) |
| 5th Author's Name | Kenta Narusawa |
| 5th Author's Affiliation | Hiroshima City University (Hiroshima City Univ.) |
| 6th Author's Name | Satoshi Iijima |
| 6th Author's Affiliation | Hiroshima City University (Hiroshima City Univ.) |
| 7th Author's Name | Masashi Nakayama |
| 7th Author's Affiliation | Hiroshima City University (Hiroshima City Univ.) |
| 8th Author's Name | Osamu Mikami |
| 8th Author's Affiliation | National Agriculture and Food Research Organization (NARO) |
| 9th Author's Name | Michihiro Takagi |
| 9th Author's Affiliation | National Agriculture and Food Research Organization (NARO) |
| 10th Author's Name | Hiroaki Inoue |
| 10th Author's Affiliation | National Agriculture and Food Research Organization (NARO) |
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| Speaker | Author-1 |
| Date Time | 2020-12-14 15:20:00 |
| Presentation Time | 25 minutes |
| Registration for | EA |
| Paper # | EA2020-57 |
| Volume (vol) | vol.120 |
| Number (no) | no.296 |
| Page | pp.69-74 |
| #Pages | 6 |
| Date of Issue | 2020-12-07 (EA) |
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