JP6831944B1 - 心電図データの拡張方法並びにその装置、電子機器及び媒体 - Google Patents

心電図データの拡張方法並びにその装置、電子機器及び媒体 Download PDF

Info

Publication number
JP6831944B1
JP6831944B1 JP2020194756A JP2020194756A JP6831944B1 JP 6831944 B1 JP6831944 B1 JP 6831944B1 JP 2020194756 A JP2020194756 A JP 2020194756A JP 2020194756 A JP2020194756 A JP 2020194756A JP 6831944 B1 JP6831944 B1 JP 6831944B1
Authority
JP
Japan
Prior art keywords
data
heartbeat
electrocardiogram
heart rate
lead
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2020194756A
Other languages
English (en)
Japanese (ja)
Other versions
JP2022035929A (ja
Inventor
王景峰
黄凱
陳様新
張玉玲
郭思▲路▼
宋日輝
趙宝沢
張恒非
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sun Yat Sen Memorial Hospital Sun Yat Sen University
Bioisland Laboratory
Original Assignee
Sun Yat Sen Memorial Hospital Sun Yat Sen University
Bioisland Laboratory
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sun Yat Sen Memorial Hospital Sun Yat Sen University, Bioisland Laboratory filed Critical Sun Yat Sen Memorial Hospital Sun Yat Sen University
Application granted granted Critical
Publication of JP6831944B1 publication Critical patent/JP6831944B1/ja
Publication of JP2022035929A publication Critical patent/JP2022035929A/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • A61B5/7203—Signal processing specially adapted for physiological signals or for diagnostic purposes for noise prevention, reduction or removal
    • 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
    • A61B5/7225—Details of analog processing, e.g. isolation amplifier, gain or sensitivity adjustment, filtering, baseline or drift compensation
    • 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
    • A61B5/725—Details of waveform analysis using specific filters therefor, e.g. Kalman or adaptive filters
    • 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
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N20/00—Machine learning
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2218/00—Aspects of pattern recognition specially adapted for signal processing
    • G06F2218/02—Preprocessing
    • G06F2218/04—Denoising
    • G06F2218/06—Denoising by applying a scale-space analysis, e.g. using wavelet analysis

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Artificial Intelligence (AREA)
  • Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Medical Informatics (AREA)
  • Surgery (AREA)
  • Public Health (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physiology (AREA)
  • Molecular Biology (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Psychiatry (AREA)
  • Evolutionary Computation (AREA)
  • Mathematical Physics (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Power Engineering (AREA)
  • Fuzzy Systems (AREA)
  • Data Mining & Analysis (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
JP2020194756A 2020-08-21 2020-11-24 心電図データの拡張方法並びにその装置、電子機器及び媒体 Active JP6831944B1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202010850174.2A CN111772625B (zh) 2020-08-21 2020-08-21 心电图数据增广方法、装置、电子设备及介质
CN202010850174.2 2020-08-21

Publications (2)

Publication Number Publication Date
JP6831944B1 true JP6831944B1 (ja) 2021-02-17
JP2022035929A JP2022035929A (ja) 2022-03-04

Family

ID=72763033

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020194756A Active JP6831944B1 (ja) 2020-08-21 2020-11-24 心電図データの拡張方法並びにその装置、電子機器及び媒体

Country Status (3)

Country Link
JP (1) JP6831944B1 (zh)
CN (1) CN111772625B (zh)
WO (1) WO2022036968A1 (zh)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113812959A (zh) * 2021-07-26 2021-12-21 北京海思敏医疗技术有限公司 用于小型数据处理设备的心电数据处理方法、电子设备和存储介质
WO2023101526A1 (ko) * 2021-12-03 2023-06-08 서울대학교병원 다채널 1차원 시그널로부터 얻어진 이미지를 분석하는 이미지 기반 인공지능 모델을 훈련하는데 사용되는 훈련 이미지 생성 방법 및 이를 수행하는 장치
KR20230090465A (ko) * 2021-12-15 2023-06-22 한양대학교 에리카산학협력단 데이터 증강 장치 및 방법
KR20230099195A (ko) * 2021-12-27 2023-07-04 강원대학교산학협력단 심전도 데이터 및 신체 정보를 이용하는 딥러닝 모델 기반 심장 질환 발병 예측 장치 및 방법

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111772625B (zh) * 2020-08-21 2021-08-10 生物岛实验室 心电图数据增广方法、装置、电子设备及介质
CN113974644B (zh) * 2021-11-26 2023-03-24 苏州大学 一种房颤信号生成方法及系统

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7187965B2 (en) * 2001-05-29 2007-03-06 Bischoff Edward T Cardiac rhythm monitoring device
CN101843480B (zh) * 2009-03-27 2013-04-24 华为技术有限公司 处理生物电信号的装置
US10426364B2 (en) * 2015-10-27 2019-10-01 Cardiologs Technologies Sas Automatic method to delineate or categorize an electrocardiogram
JP7336755B2 (ja) * 2017-07-28 2023-09-01 パナソニックＩｐマネジメント株式会社 データ生成装置、生体データ計測システム、識別器生成装置、データ生成方法、識別器生成方法及びプログラム
CN108090509B (zh) * 2017-12-13 2021-10-08 四川大学 一种数据长度自适应的心电图分类方法
CN110393519B (zh) * 2019-08-19 2022-06-24 广州视源电子科技股份有限公司 心电信号的分析方法、装置、存储介质和处理器
CN110495872B (zh) * 2019-08-27 2022-03-15 中科麦迪人工智能研究院(苏州)有限公司 基于图片及心搏信息的心电分析方法、装置、设备及介质
CN111460953B (zh) * 2020-03-26 2021-05-18 山东省人工智能研究院 一种基于对抗域自适应学习的心电信号分类方法
CN111772625B (zh) * 2020-08-21 2021-08-10 生物岛实验室 心电图数据增广方法、装置、电子设备及介质

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113812959A (zh) * 2021-07-26 2021-12-21 北京海思敏医疗技术有限公司 用于小型数据处理设备的心电数据处理方法、电子设备和存储介质
CN113812959B (zh) * 2021-07-26 2023-10-13 北京海思敏医疗技术有限公司 用于小型数据处理设备的心电数据处理方法、电子设备和存储介质
WO2023101526A1 (ko) * 2021-12-03 2023-06-08 서울대학교병원 다채널 1차원 시그널로부터 얻어진 이미지를 분석하는 이미지 기반 인공지능 모델을 훈련하는데 사용되는 훈련 이미지 생성 방법 및 이를 수행하는 장치
KR20230090465A (ko) * 2021-12-15 2023-06-22 한양대학교 에리카산학협력단 데이터 증강 장치 및 방법
KR102589471B1 (ko) * 2021-12-15 2023-10-16 한양대학교 에리카산학협력단 데이터 증강 장치 및 방법
KR20230099195A (ko) * 2021-12-27 2023-07-04 강원대학교산학협력단 심전도 데이터 및 신체 정보를 이용하는 딥러닝 모델 기반 심장 질환 발병 예측 장치 및 방법
KR102560516B1 (ko) * 2021-12-27 2023-07-26 강원대학교산학협력단 심전도 데이터 및 신체 정보를 이용하는 딥러닝 모델 기반 심장 질환 발병 예측 장치 및 방법

Also Published As

Publication number Publication date
WO2022036968A1 (zh) 2022-02-24
CN111772625B (zh) 2021-08-10
CN111772625A (zh) 2020-10-16
JP2022035929A (ja) 2022-03-04

Similar Documents

Publication Publication Date Title
JP6831944B1 (ja) 心電図データの拡張方法並びにその装置、電子機器及び媒体
Butun et al. 1D-CADCapsNet: One dimensional deep capsule networks for coronary artery disease detection using ECG signals
Meng et al. Enhancing dynamic ECG heartbeat classification with lightweight transformer model
US9161705B2 (en) Method and device for early detection of heart attack
US9131864B2 (en) System and method for evaluating an electrophysiological signal
Maharaj et al. Discriminant analysis of multivariate time series: Application to diagnosis based on ECG signals
Aston et al. Beyond HRV: attractor reconstruction using the entire cardiovascular waveform data for novel feature extraction
JP2021528148A (ja) 生体物理信号における非同期ノイズを定量化し、かつ除去するための方法およびシステム
Zhang et al. Global hybrid multi-scale convolutional network for accurate and robust detection of atrial fibrillation using single-lead ECG recordings
CN106137185A (zh) 一种基于模板构造小波的癫痫特征波检测方法
Swain et al. Automated detection of myocardial infarction in ECG using modified Stockwell transform and phase distribution pattern from time-frequency analysis
Tseng et al. Clustering analysis of aging diseases and chronic habits with multivariate time series electrocardiogram and medical records
CN115337018A (zh) 基于整体动态特征的心电信号分类方法及系统
Zhang et al. Cardiac Arrhythmia classification based on 3D recurrence plot analysis and deep learning
US20210378577A1 (en) Method and apparatus for analyzing electrocardio signal, and signal recorder and three-dimensional mapping system
Banta et al. A novel convolutional neural network for reconstructing surface electrocardiograms from intracardiac electrograms and vice versa
Fraser et al. Time-delay lifts for physiological signal exploration: An application to ECG analysis
Bassiouni et al. Combination of ECG and PPG Signals for Healthcare Applications: A Survey
Nageswari et al. Feature extraction of ecg using daubechies wavelet and classification based on fuzzy c-means clustering technique
Sun et al. Multi-scale Joint Recurrence Quantification Analysis Integrating ECG Spatiotemporal and Dynamic Information for Cardiopathy Detection
Aldonin et al. Topical Analysis of the State of the Major Human Body Systems by Wavelet Introscopy
Lomoio et al. DCAE-SR: Design of a Denoising Convolutional Autoencoder for reconstructing Electrocardiograms signals at Super Resolution.
Li et al. Two3-AnoECG: ECG anomaly detection with two-stream networks and two-stage training using two double-throw switches
Lu et al. Research on J wave detection based on transfer learning and VGG16
Al-Alfi ENHANCED AUTOMATIC IDENTIFICATION OF ARRHYTHMIA IN ELECTROCARDIOGRAM (ECG) SIGNALS BASED ON FRACTAL FEATURES AND SVM TECHNIQUE.

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20201125

A871 Explanation of circumstances concerning accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A871

Effective date: 20201125

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20201211

A975 Report on accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A971005

Effective date: 20201215

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20210119

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20210129

R150 Certificate of patent or registration of utility model

Ref document number: 6831944

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250