CN114828742A - 控制装置、控制系统以及控制方法 - Google Patents

控制装置、控制系统以及控制方法 Download PDF

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Publication number
CN114828742A
CN114828742A CN202080086833.8A CN202080086833A CN114828742A CN 114828742 A CN114828742 A CN 114828742A CN 202080086833 A CN202080086833 A CN 202080086833A CN 114828742 A CN114828742 A CN 114828742A
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China
Prior art keywords
data
sound
classification
feature
learned model
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Pending
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CN202080086833.8A
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English (en)
Chinese (zh)
Inventor
池田丰
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Kyocera Corp
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Kyocera Corp
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Publication of CN114828742A publication Critical patent/CN114828742A/zh
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7235—Details of waveform analysis
    • A61B5/7264—Classification of physiological signals or data, e.g. using neural networks, statistical classifiers, expert systems or fuzzy systems
    • A61B5/7267—Classification of physiological signals or data, e.g. using neural networks, statistical classifiers, expert systems or fuzzy systems involving training the classification device
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L25/00—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00
    • G10L25/48—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 specially adapted for particular use
    • G10L25/51—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 specially adapted for particular use for comparison or discrimination
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/08—Measuring devices for evaluating the respiratory organs
    • A61B5/0803—Recording apparatus specially adapted therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7235—Details of waveform analysis
    • A61B5/7246—Details of waveform analysis using correlation, e.g. template matching or determination of similarity
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B7/00—Instruments for auscultation
    • A61B7/003—Detecting lung or respiration noise
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L25/00—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00
    • G10L25/03—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 characterised by the type of extracted parameters
    • G10L25/06—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 characterised by the type of extracted parameters the extracted parameters being correlation coefficients
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L25/00—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00
    • G10L25/03—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 characterised by the type of extracted parameters
    • G10L25/18—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 characterised by the type of extracted parameters the extracted parameters being spectral information of each sub-band
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L25/00—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00
    • G10L25/48—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 specially adapted for particular use
    • G10L25/51—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 specially adapted for particular use for comparison or discrimination
    • G10L25/66—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 specially adapted for particular use for comparison or discrimination for extracting parameters related to health condition

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  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Signal Processing (AREA)
  • Veterinary Medicine (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Artificial Intelligence (AREA)
  • Multimedia (AREA)
  • Computational Linguistics (AREA)
  • Acoustics & Sound (AREA)
  • Human Computer Interaction (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Biophysics (AREA)
  • Physiology (AREA)
  • Pathology (AREA)
  • Pulmonology (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Psychiatry (AREA)
  • Epidemiology (AREA)
  • Evolutionary Computation (AREA)
  • Fuzzy Systems (AREA)
  • Mathematical Physics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
CN202080086833.8A 2019-12-27 2020-12-23 控制装置、控制系统以及控制方法 Pending CN114828742A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019238533 2019-12-27
JP2019-238533 2019-12-27
PCT/JP2020/048140 WO2021132320A1 (ja) 2019-12-27 2020-12-23 制御装置、制御システム、および制御方法

Publications (1)

Publication Number Publication Date
CN114828742A true CN114828742A (zh) 2022-07-29

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CN202080086833.8A Pending CN114828742A (zh) 2019-12-27 2020-12-23 控制装置、控制系统以及控制方法

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US (1) US20230038457A1 (https=)
EP (1) EP4082433A4 (https=)
JP (2) JPWO2021132320A1 (https=)
CN (1) CN114828742A (https=)
WO (1) WO2021132320A1 (https=)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107292286A (zh) * 2017-07-14 2017-10-24 中国科学院苏州生物医学工程技术研究所 基于机器学习的呼吸音鉴别方法及系统
WO2019229543A1 (en) * 2018-05-29 2019-12-05 Healthy Networks Oü Managing respiratory conditions based on sounds of the respiratory system

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6139505A (en) * 1998-10-14 2000-10-31 Murphy; Raymond L. H. Method and apparatus for displaying lung sounds and performing diagnosis based on lung sound analysis
US7300405B2 (en) 2003-10-22 2007-11-27 3M Innovative Properties Company Analysis of auscultatory sounds using single value decomposition
JP5207174B2 (ja) * 2008-03-31 2013-06-12 国立大学法人山口大学 心音周波数解析装置
JP2013123494A (ja) * 2011-12-13 2013-06-24 Sharp Corp 情報解析装置、情報解析方法、制御プログラム、および、記録媒体
JP2013123495A (ja) * 2011-12-13 2013-06-24 Sharp Corp 呼吸音解析装置、呼吸音解析方法、呼吸音解析プログラムおよび記録媒体
US11304624B2 (en) * 2012-06-18 2022-04-19 AireHealth Inc. Method and apparatus for performing dynamic respiratory classification and analysis for detecting wheeze particles and sources
JP6396981B2 (ja) * 2016-12-27 2018-09-26 Ａｍｉ株式会社 生体モニタリング装置
JP2019010437A (ja) * 2017-06-30 2019-01-24 ヤマハ株式会社 判定装置、及び判定方法
CN109273085B (zh) * 2018-11-23 2021-11-02 南京清科信息科技有限公司 病理呼吸音库的建立方法、呼吸疾病的检测系统及处理呼吸音的方法
CN110051380B (zh) * 2019-06-05 2023-03-31 南京清科信息科技有限公司 对人体状态进行连续实时监测的系统和方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107292286A (zh) * 2017-07-14 2017-10-24 中国科学院苏州生物医学工程技术研究所 基于机器学习的呼吸音鉴别方法及系统
WO2019229543A1 (en) * 2018-05-29 2019-12-05 Healthy Networks Oü Managing respiratory conditions based on sounds of the respiratory system

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Publication number Publication date
EP4082433A4 (en) 2024-01-10
US20230038457A1 (en) 2023-02-09
EP4082433A1 (en) 2022-11-02
JPWO2021132320A1 (https=) 2021-07-01
WO2021132320A1 (ja) 2021-07-01
JP2024069553A (ja) 2024-05-21

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