CN106137175B - 生理参数估计 - Google Patents

生理参数估计 Download PDF

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Publication number
CN106137175B
CN106137175B CN201510177527.6A CN201510177527A CN106137175B CN 106137175 B CN106137175 B CN 106137175B CN 201510177527 A CN201510177527 A CN 201510177527A CN 106137175 B CN106137175 B CN 106137175B
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China
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video
flash
signal
physiological parameter
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CN201510177527.6A
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Chinese (zh)
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CN106137175A (zh
Inventor
艾西瓦娅·维斯瓦纳坦
阿潘·帕尔
阿尼律陀·辛哈
罗汉·班纳吉
阿尼尔班·杜塔·乔杜里
阿底提·米什拉
阿维克·高斯
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Tata Consultancy Services Ltd
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Tata Consultancy Services Ltd
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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
    • A61B5/02—Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
    • A61B5/024—Measuring pulse rate or heart rate
    • A61B5/02416—Measuring pulse rate or heart rate using photoplethysmograph signals, e.g. generated by infrared radiation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A61B5/0082—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
    • A61B5/024—Measuring pulse rate or heart rate
    • A61B5/02438—Measuring pulse rate or heart rate with portable devices, e.g. worn by the patient
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
    • A61B5/1455—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
    • A61B5/14551—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue using optical sensors, e.g. spectral photometrical oximeters for measuring blood gases
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
    • A61B2560/02—Operational features
    • A61B2560/0223—Operational features of calibration, e.g. protocols for calibrating sensors
    • A61B2560/0238—Means for recording calibration data

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Cardiology (AREA)
  • Engineering & Computer Science (AREA)
  • Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Physiology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optics & Photonics (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Vascular Medicine (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Psychiatry (AREA)
  • Signal Processing (AREA)
CN201510177527.6A 2014-10-27 2015-04-15 生理参数估计 Active CN106137175B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN3396/MUM/2014 2014-10-27
IN3396MU2014 2014-10-27

Publications (2)

Publication Number Publication Date
CN106137175A CN106137175A (zh) 2016-11-23
CN106137175B true CN106137175B (zh) 2020-03-24

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Family Applications (1)

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CN201510177527.6A Active CN106137175B (zh) 2014-10-27 2015-04-15 生理参数估计

Country Status (6)

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US (1) US9955880B2 (enExample)
EP (1) EP3015057B1 (enExample)
JP (1) JP6509605B2 (enExample)
CN (1) CN106137175B (enExample)
AU (1) AU2015201518B2 (enExample)
SG (1) SG10201502305VA (enExample)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3087915B1 (en) * 2015-04-27 2022-02-09 Tata Consultancy Services Limited Method and system for noise cleaning of photoplethysmogram signals for estimating blood pressure
US10123746B2 (en) 2015-05-08 2018-11-13 Texas Instruments Incorporated Accuracy of heart rate estimation from photoplethysmographic (PPG) signals
US10335045B2 (en) 2016-06-24 2019-07-02 Universita Degli Studi Di Trento Self-adaptive matrix completion for heart rate estimation from face videos under realistic conditions
US10939833B2 (en) 2017-05-01 2021-03-09 Samsung Electronics Company, Ltd. Determining artery location using camera-based sensing
EP3449820B1 (en) * 2017-08-30 2023-05-24 Qompium Computer-implemented method and system for direct photoplethysmography (ppg)
US12245845B2 (en) * 2017-09-15 2025-03-11 University Of Maryland, College Park System and method for heart rate measurement using facial video
JP6620999B2 (ja) * 2017-11-30 2019-12-18 国立大学法人東北大学 生体情報計測装置、生体情報計測プログラム、及び生体情報計測方法
US10898087B2 (en) 2017-12-08 2021-01-26 Texas Instruments Incorporated Motion detection and cancellation using ambient light
US10943092B2 (en) 2018-05-23 2021-03-09 ClairLabs Ltd. Monitoring system
EP4033972A4 (en) * 2019-12-02 2024-01-10 Binah.Ai Ltd SYSTEM AND METHOD FOR PHYSIOLOGICAL MEASUREMENTS FROM OPTICAL DATA
US20220160311A1 (en) * 2020-11-24 2022-05-26 Tencent America LLC Heart rate measurement based on remote photoplethysmography
US20230277069A1 (en) * 2021-03-03 2023-09-07 Google Llc Heart Rate and Respiratory Rate Measurements from Imagery
US20240016424A1 (en) * 2022-07-15 2024-01-18 Samsung Electronics Co., Ltd. Determining Oxygen Levels From Images of Skin

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JP2000149006A (ja) * 1998-08-31 2000-05-30 Seiko Epson Corp 画像処理プログラムを記録した媒体、画像処理装置および画像処理方法
FR2853792A1 (fr) * 2003-04-11 2004-10-15 France Telecom Procede de tatouage d'une sequence video a selection adaptative de la zone d'insertion du tatouage, procede de detection, dispositifs, support de donnees et programmes d'ordinateur correspondants
JP2009081622A (ja) * 2007-09-26 2009-04-16 Oki Semiconductor Co Ltd 動画像圧縮符号化装置
US20090226071A1 (en) * 2008-03-06 2009-09-10 Motorola, Inc. Method and Apparatus to Facilitate Using Visible Light Images to Determine a Heart Rate
US8532932B2 (en) * 2008-06-30 2013-09-10 Nellcor Puritan Bennett Ireland Consistent signal selection by signal segment selection techniques
US8666116B2 (en) * 2009-10-06 2014-03-04 Koninklijke Philips N.V. Method and system for obtaining a first signal for analysis to characterize at least one periodic component thereof
JP2011109619A (ja) * 2009-11-20 2011-06-02 Canon Inc 画像処理方法および画像処理装置、プログラム
EP2661885A2 (en) * 2011-01-05 2013-11-13 Koninklijke Philips N.V. Video coding and decoding devices and methods preserving ppg relevant information
AU2012211300A1 (en) * 2011-01-27 2013-05-09 The Board Of Trustees Of The Leland Stanford Junior University Systems and methods for monitoring the circulatory system
JP6108483B2 (ja) * 2011-04-21 2017-04-05 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 人のバイタルサイン測定のためのデバイス及び方法
US20140221845A1 (en) * 2012-06-25 2014-08-07 Xerox Corporation Determining cardiac arrhythmia from a video of a subject being monitored for cardiac function
JP6069929B2 (ja) * 2012-07-25 2017-02-01 富士通株式会社 画像選択方法、画像選択装置、符号化装置、画像選択システム、画像選択プログラム、符号化プログラム、及び画像符号化選択プログラム
JP5915757B2 (ja) * 2012-09-07 2016-05-11 富士通株式会社 脈波検出方法、脈波検出装置及び脈波検出プログラム
US8740806B2 (en) * 2012-11-07 2014-06-03 Somnarus Inc. Methods for detection of respiratory effort and sleep apnea monitoring devices
RU2656760C2 (ru) * 2012-12-21 2018-06-06 Конинклейке Филипс Н.В. Система и способ для извлечения физиологической информации из удаленно обнаруженного электромагнитного излучения
JP6488291B2 (ja) * 2013-10-17 2019-03-20 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． リモート光体積変動記録法のための自動カメラ調整

Also Published As

Publication number Publication date
EP3015057A1 (en) 2016-05-04
EP3015057B1 (en) 2017-09-06
SG10201502305VA (en) 2016-05-30
CN106137175A (zh) 2016-11-23
AU2015201518A1 (en) 2016-05-12
US20160113531A1 (en) 2016-04-28
JP6509605B2 (ja) 2019-05-08
JP2016083342A (ja) 2016-05-19
US9955880B2 (en) 2018-05-01
AU2015201518B2 (en) 2019-08-01

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