TR201910353T4 - Bozulma azaltmalı sinyal tespiti . - Google Patents

Bozulma azaltmalı sinyal tespiti . Download PDF

Info

Publication number
TR201910353T4
TR201910353T4 TR2019/10353T TR201910353T TR201910353T4 TR 201910353 T4 TR201910353 T4 TR 201910353T4 TR 2019/10353 T TR2019/10353 T TR 2019/10353T TR 201910353 T TR201910353 T TR 201910353T TR 201910353 T4 TR201910353 T4 TR 201910353T4
Authority
TR
Turkey
Prior art keywords
signal
components
signals
information
difference components
Prior art date
Application number
TR2019/10353T
Other languages
English (en)
Turkish (tr)
Inventor
De Haan Gerard
Olehovych Kirenko Ihor
Original Assignee
Koninklijke Philips Nv
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 Koninklijke Philips Nv filed Critical Koninklijke Philips Nv
Publication of TR201910353T4 publication Critical patent/TR201910353T4/tr

Links

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
    • A61B5/7271—Specific aspects of physiological measurement analysis
    • A61B5/7278—Artificial waveform generation or derivation, e.g. synthesizing signals from measured signals
    • 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
    • A61B5/0077—Devices for viewing the surface of the body, e.g. camera, magnifying lens
    • 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
    • A61B5/0205—Simultaneously evaluating both cardiovascular conditions and different types of body conditions, e.g. heart and respiratory condition
    • 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
    • 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
    • A61B5/7207—Signal processing specially adapted for physiological signals or for diagnostic purposes for noise prevention, reduction or removal of noise induced by motion artifacts
    • 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/70—Denoising; Smoothing
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G06T7/0012—Biomedical image inspection
    • G06T7/0014—Biomedical image inspection using an image reference approach
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G06T7/0012—Biomedical image inspection
    • G06T7/0014—Biomedical image inspection using an image reference approach
    • G06T7/0016—Biomedical image inspection using an image reference approach involving temporal comparison
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/15—Biometric patterns based on physiological signals, e.g. heartbeat, blood flow
    • 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
    • A61B5/02405—Determining heart rate variability
    • 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
    • A61B5/08—Measuring devices for evaluating the respiratory organs
    • A61B5/0816—Measuring devices for examining respiratory frequency
    • 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
    • A61B5/7232—Signal processing specially adapted for physiological signals or for diagnostic purposes involving compression of the physiological signal, e.g. to extend the signal recording period
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2218/00—Aspects of pattern recognition specially adapted for signal processing
    • G06F2218/02—Preprocessing
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2218/00—Aspects of pattern recognition specially adapted for signal processing
    • G06F2218/02—Preprocessing
    • G06F2218/04—Denoising
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10024—Color image
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30004—Biomedical image processing
    • G06T2207/30076—Plethysmography
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/20—Image preprocessing
    • G06V10/32—Normalisation of the pattern dimensions
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V2201/00—Indexing scheme relating to image or video recognition or understanding
    • G06V2201/03—Recognition of patterns in medical or anatomical images

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Veterinary Medicine (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physiology (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Artificial Intelligence (AREA)
  • Psychiatry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Quality & Reliability (AREA)
  • Cardiology (AREA)
  • Optics & Photonics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Pulmonology (AREA)
  • Human Computer Interaction (AREA)
  • Multimedia (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)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
TR2019/10353T 2011-08-26 2012-08-24 Bozulma azaltmalı sinyal tespiti . TR201910353T4 (tr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201161527643P 2011-08-26 2011-08-26

Publications (1)

Publication Number Publication Date
TR201910353T4 true TR201910353T4 (tr) 2019-07-22

Family

ID=47148863

Family Applications (1)

Application Number Title Priority Date Filing Date
TR2019/10353T TR201910353T4 (tr) 2011-08-26 2012-08-24 Bozulma azaltmalı sinyal tespiti .

Country Status (9)

Country Link
US (2) US9480434B2 (enExample)
EP (1) EP2748762B1 (enExample)
JP (1) JP6067706B2 (enExample)
CN (1) CN103765436B (enExample)
BR (1) BR112014004064A2 (enExample)
IN (1) IN2014CN01057A (enExample)
RU (1) RU2620571C2 (enExample)
TR (1) TR201910353T4 (enExample)
WO (1) WO2013030739A1 (enExample)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4000505A1 (en) 2012-11-02 2022-05-25 Koninklijke Philips N.V. Device and method for extracting physiological information
WO2014136310A1 (ja) * 2013-03-08 2014-09-12 富士フイルム株式会社 脈波伝播速度の測定方法及びシステム並びに撮像装置
JP6423807B2 (ja) * 2013-03-14 2018-11-14 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 対象のバイタルサインを決定する装置及び方法
JP6308742B2 (ja) * 2013-09-13 2018-04-11 旭化成株式会社 血圧情報出力装置、血圧情報出力プログラム、媒体、血圧情報出力方法
JP6349075B2 (ja) * 2013-11-22 2018-06-27 三星電子株式会社Ｓａｍｓｕｎｇ Ｅｌｅｃｔｒｏｎｉｃｓ Ｃｏ．，Ｌｔｄ． 心拍数測定装置及び心拍数測定方法
US10134307B2 (en) 2013-12-12 2018-11-20 Koninklijke Philips N.V. Software application for a portable device for CPR guidance using augmented reality
WO2015095760A1 (en) * 2013-12-19 2015-06-25 The Board Of Trustees Of The University Of Illinois System and methods for measuring physiological parameters
MX365101B (es) * 2014-01-16 2019-05-22 Nokia Technologies Oy Metodo y dispositivo para la deteccion del grado de entropia de datos medicos.
JP6417697B2 (ja) * 2014-04-08 2018-11-07 富士通株式会社 情報処理装置、脈波計測プログラムおよび脈波計測方法
RU2015156254A (ru) 2014-05-07 2017-07-04 Конинклейке Филипс Н.В. Устройство, система и способ выделения физиологической информации
US9770213B2 (en) * 2014-10-30 2017-09-26 Koninklijke Philips N.V. Device, system and method for extracting physiological information
US10531820B2 (en) * 2014-11-24 2020-01-14 Koninklijke Philips N.V. Device, system and method for determining the concentration of a substance in the blood of a subject
CA2975172C (en) * 2015-01-30 2023-04-04 Thomson Licensing A method and apparatus of encoding and decoding a color picture
US10058256B2 (en) * 2015-03-20 2018-08-28 East Carolina University Multi-spectral laser imaging (MSLI) methods and systems for blood flow and perfusion imaging and quantification
JP6480260B2 (ja) * 2015-05-21 2019-03-06 ローム株式会社 生体情報センサ
US10475210B2 (en) * 2015-06-18 2019-11-12 Nec Solution Innovators, Ltd. Image processing device, image processing method, and computer-readable recording medium
EP3113496A1 (en) 2015-06-30 2017-01-04 Thomson Licensing Method and device for encoding both a hdr picture and a sdr picture obtained from said hdr picture using color mapping functions
CN106667500A (zh) * 2015-11-05 2017-05-17 陈思思 智能化血细胞分析仪
US20170150892A1 (en) * 2015-11-27 2017-06-01 Ricoh Company, Ltd. Pulse wave measuring device, system, and method
JP6654700B2 (ja) * 2015-12-01 2020-02-26 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 被検体の生命兆候情報を判断するための装置、システム、および作動方法
CN105266825B (zh) * 2015-12-02 2017-10-31 薛光玉 一种血氧供给检测方法
CN105832346A (zh) * 2015-12-02 2016-08-10 梁云 血氧供给检测仪
JP6849684B2 (ja) * 2016-01-15 2021-03-24 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 対象のバイタルサイン情報を含むフォトプレチスモグラフ画像を生成するデバイス、システム、及び方法
WO2017188121A1 (ja) * 2016-04-27 2017-11-02 旭化成株式会社 推定装置
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
CN107595271A (zh) * 2017-07-27 2018-01-19 康美健康云服务有限公司 基于手机的心率测量方法、电子设备、存储介质及系统
CN109589107B (zh) * 2018-10-19 2021-05-07 天津大学 一种双位置动态光谱差值提取法
CN109512417B (zh) * 2018-10-19 2021-04-20 天津大学 一种多位置动态光谱差值提取法
US12023133B2 (en) 2019-11-21 2024-07-02 Gb Soft Co., Ltd. Method of measuring physiological parameter of subject in contactless manner
CN112580436B (zh) * 2020-11-25 2022-05-03 重庆邮电大学 一种基于黎曼流形坐标对齐的脑电信号域适应方法
CN114431849B (zh) * 2022-01-10 2023-08-11 厦门大学 一种基于视频图像处理的水生动物心率检测方法
EP4388980A1 (en) * 2022-12-21 2024-06-26 Koninklijke Philips N.V. Compression of vital sign image data

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6308088B1 (en) * 1992-01-07 2001-10-23 Chromatics Color Sciences International, Inc. Method and apparatus for detecting and measuring conditions affecting color
US7904139B2 (en) 1999-08-26 2011-03-08 Non-Invasive Technology Inc. Optical examination of biological tissue using non-contact irradiation and detection
US6701170B2 (en) * 2001-11-02 2004-03-02 Nellcor Puritan Bennett Incorporated Blind source separation of pulse oximetry signals
DE102004016435B4 (de) 2004-03-31 2009-05-28 Imedos Gmbh Verfahren zur spektralphotometrischen Ermittlung der Sauerstoffsättigung des Blutes in optisch zugänglichen Blutgefäßen
EP1877774A4 (en) * 2005-03-25 2011-01-12 Cnoga Holdings Ltd OPTICAL SENSOR DEVICE AND IMAGING UNIT FOR MEASURING CHEMICAL CONCENTRATIONS, CHEMICAL SATURATIONS AND BIOPHYSICAL SIZES
US20060293574A1 (en) 2005-06-28 2006-12-28 Norris Mark A Separating oximeter signal components based on color
US8154612B2 (en) 2005-08-18 2012-04-10 Qualcomm Incorporated Systems, methods, and apparatus for image processing, for color classification, and for skin color detection
US20090273467A1 (en) * 2006-09-18 2009-11-05 Koninklijke Philips Electronics N. V. Ip based monitoring and alarming
JP5029150B2 (ja) 2007-06-06 2012-09-19 ソニー株式会社 生体情報取得装置および生体情報取得方法
US20090226071A1 (en) * 2008-03-06 2009-09-10 Motorola, Inc. Method and Apparatus to Facilitate Using Visible Light Images to Determine a Heart Rate
WO2011021128A2 (en) 2009-08-20 2011-02-24 Koninklijke Philips Electronics N.V. Method and system for image analysis
WO2011042858A1 (en) 2009-10-06 2011-04-14 Koninklijke Philips Electronics N.V. Method and system for processing a signal including at least a component representative of a periodic phenomenon in a living being
RU93655U1 (ru) * 2009-12-22 2010-05-10 Государственное научно-учебное учреждение "Учебно-исследовательский Центр космической биомедицины" Носимый телемедицинский диагностический комплект

Also Published As

Publication number Publication date
BR112014004064A2 (pt) 2017-03-14
RU2014111492A (ru) 2015-10-10
US20170007189A1 (en) 2017-01-12
US20140206965A1 (en) 2014-07-24
IN2014CN01057A (enExample) 2015-04-10
EP2748762A1 (en) 2014-07-02
JP2014529439A (ja) 2014-11-13
US9480434B2 (en) 2016-11-01
EP2748762B1 (en) 2019-05-15
WO2013030739A1 (en) 2013-03-07
RU2620571C2 (ru) 2017-05-26
CN103765436A (zh) 2014-04-30
CN103765436B (zh) 2017-05-31
JP6067706B2 (ja) 2017-01-25

Similar Documents

Publication Publication Date Title
TR201910353T4 (tr) Bozulma azaltmalı sinyal tespiti .
Karthick et al. Analysis of vital signs using remote photoplethysmography (RPPG)
US10004410B2 (en) System and methods for measuring physiological parameters
Wang et al. A comparative survey of methods for remote heart rate detection from frontal face videos
McDuff et al. A survey of remote optical photoplethysmographic imaging methods
WO2013038326A1 (en) Distortion reduced signal detection
JP6059726B2 (ja) 歪み低減された信号検出
RU2669616C2 (ru) Устройство и способ определения показателей жизнедеятельности субъекта
Fan et al. Non-contact remote estimation of cardiovascular parameters
JP6268182B2 (ja) 生理学的情報を抽出する装置及び方法
EP3402402A1 (en) Device, system and method for generating a photoplethysmographic image carrying vital sign information of a subject
CN105792734A (zh) 用于获得远程光体积描记波形的改进的信号选择
Das et al. Non-contact heart rate measurement from facial video data using a 2D-VMD scheme
Ayesha et al. A web application for experimenting and validating remote measurement of vital signs
CN109770885A (zh) 一种基于预览帧的快速心率检测方法
Shahmirzadi et al. Hybrid approach to heart rate estimation: comparing Green, CHROM and POS methods in rPPG analysis
Xu et al. Heart rate measurement based on face video sequence
US20240016424A1 (en) Determining Oxygen Levels From Images of Skin
González et al. Preliminary Evaluation of a Remote Photoplethysmography Method for Heart Rate Estimation
CN118332370A (zh) 一种基于计算机视觉的心率测试方法
WO2023096976A1 (en) Systems and methods for analyzing blood flow in a subject
Imaduddin et al. A computationally efficient heart rate measurement system using video cameras
Wang et al. Heart Rate Estimation Method from Lip Video Based on Bisenet and Absorption Intensity Heartbeat Modulation