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Discrimination of Lung Sounds using a Statistics of Waveform Intervals
https://ipsj.ixsq.nii.ac.jp/records/33119
https://ipsj.ixsq.nii.ac.jp/records/33119e05abfb6-20ae-4de3-b8aa-e7ec702209c5
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
IPSJ-MPS06060001.pdf (342.5 kB)
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Copyright (c) 2006 by the Information Processing Society of Japan
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| オープンアクセス | ||
| Item type | SIG Technical Reports(1) | |||||||
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| 公開日 | 2006-06-26 | |||||||
| タイトル | ||||||||
| タイトル | Discrimination of Lung Sounds using a Statistics of Waveform Intervals | |||||||
| タイトル | ||||||||
| 言語 | en | |||||||
| タイトル | Discrimination of Lung Sounds using a Statistics of Waveform Intervals | |||||||
| 言語 | ||||||||
| 言語 | eng | |||||||
| 資源タイプ | ||||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_18gh | |||||||
| 資源タイプ | technical report | |||||||
| 著者所属 | ||||||||
| Yamaguchi University | ||||||||
| 著者所属 | ||||||||
| Yamaguchi University | ||||||||
| 著者所属 | ||||||||
| Yamaguchi University | ||||||||
| 著者所属(英) | ||||||||
| en | ||||||||
| Yamaguchi University | ||||||||
| 著者所属(英) | ||||||||
| en | ||||||||
| Yamaguchi University | ||||||||
| 著者所属(英) | ||||||||
| en | ||||||||
| Yamaguchi University | ||||||||
| 著者名 |
Taketoshi, ORIHASHI
Hayaru, SHOUNO
Shoji, KIDO
× Taketoshi, ORIHASHI Hayaru, SHOUNO Shoji, KIDO
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| 著者名(英) |
Taketoshi, ORIHASHI
Hayaru, SHOUNO
Shoji, KIDO
× Taketoshi, ORIHASHI Hayaru, SHOUNO Shoji, KIDO
|
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| 論文抄録 | ||||||||
| 内容記述タイプ | Other | |||||||
| 内容記述 | In a lung auscultatory sounds diagnosis the diagnosis result would be affected by the skill of the doctor that is the doctor should discriminate a lung sounds by own subjective since standard diagnosis procedure with objectivity has not been established yet. In many cases of the lung sounds diagnosis the existence of features which are called adventitious sounds are important key. The adventitious sounds is roughly classified into two class; one is called coarse crackles and the other is called fine crackles. Thus we construct a computer aided diagnosis (CAD) system for classifying a lung sound into three types that is coarse crackle fine crackle and normal breath sound. We aimed with the waveform time intervals for discrimination. Our CAD system calculates average histograms of intervals for each class and discriminates a input histogram into theese three types by the distance between each average histogram. | |||||||
| 論文抄録(英) | ||||||||
| 内容記述タイプ | Other | |||||||
| 内容記述 | In a lung auscultatory sounds diagnosis, the diagnosis result would be affected by the skill of the doctor, that is, the doctor should discriminate a lung sounds by own subjective, since standard diagnosis procedure with objectivity has not been established yet. In many cases of the lung sounds diagnosis, the existence of features, which are called adventitious sounds, are important key. The adventitious sounds is roughly classified into two class; one is called coarse crackles, and the other is called fine crackles. Thus, we construct a computer aided diagnosis (CAD) system for classifying a lung sound into three types, that is, coarse crackle, fine crackle and normal breath sound. We aimed with the waveform time intervals for discrimination. Our CAD system calculates average histograms of intervals for each class,and discriminates a input histogram into theese three types by the distance between each average histogram. | |||||||
| 書誌レコードID | ||||||||
| 収録物識別子タイプ | NCID | |||||||
| 収録物識別子 | AN10505667 | |||||||
| 書誌情報 |
情報処理学会研究報告数理モデル化と問題解決（MPS） 巻 2006, 号 68(2006-MPS-060), p. 1-4, 発行日 2006-06-26 |
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| Notice | ||||||||
| SIG Technical Reports are nonrefereed and hence may later appear in any journals, conferences, symposia, etc. | ||||||||
| 出版者 | ||||||||
| 言語 | ja | |||||||
| 出版者 | 情報処理学会 | |||||||
