ダウンロード数: 89
このアイテムのファイル:
ファイル | 記述 | サイズ | フォーマット | |
---|---|---|---|---|
LSENS.2023.3322287.pdf | 908.38 kB | Adobe PDF | 見る/開く |
タイトル: | Noncontact measurement of heartbeat of humans and chimpanzees using millimeter-wave radar with topology method |
著者: | Iwata, Itsuki Sakamoto, Takuya ![]() ![]() ![]() Matsumoto, Takuya Hirata, Satoshi ![]() ![]() ![]() |
著者名の別形: | 岩田, 慈樹 阪本, 卓也 松本, 卓也 平田, 聡 |
キーワード: | Chimpanzees heart inter-beat interval millimeter-wave radar noncontact measurement topology method. |
発行日: | Nov-2023 |
出版者: | Institute of Electrical and Electronics Engineers (IEEE) |
誌名: | IEEE Sensors Letters |
巻: | 7 |
号: | 11 |
論文番号: | 7006104 |
抄録: | This study proposes a method to determine the filter parameters required for the topology method, which is a radar-based noncontact method for measurement of heart inter-beat intervals. The effectiveness of the proposed method is evaluated by performing radar measurements involving both human participants and chimpanzee subjects. The proposed method is designed to enable setting of the filter cutoff frequency to eliminate respiratory components while maintaining the higher harmonics of the heartbeat components. Measurements using a millimeter-wave radar system and a reference contact -type electrocardiogram sensor demonstrate that the smallest errors that occur when measuring heart inter-beat intervals using the proposed method can be as small as 4.43 and 2.55 ms for humans and chimpanzees, respectively. These results indicate the possibility of using noncontact physiological measurements to monitor both humans and chimpanzees. |
記述: | チンパンジーの瞬時心拍間隔を非接触で測定することに成功 --ミリ波レーダを用いた非接触バイタル測定技術の確立へ--. 京都大学プレスリリース. 2023-10-18. |
著作権等: | © 2023 The Authors. This work is licensed under a Creative Commons Attribution 4.0 License. |
URI: | http://hdl.handle.net/2433/285575 |
DOI(出版社版): | 10.1109/LSENS.2023.3322287 |
関連リンク: | https://www.t.kyoto-u.ac.jp/ja/research/topics/20231018 |
出現コレクション: | 学術雑誌掲載論文等 |
![](/dspace/image/articlelinker.gif)
このアイテムは次のライセンスが設定されています: クリエイティブ・コモンズ・ライセンス