CN106377241B - 一种心跳检测系统及获取心跳变化曲线的方法 - Google Patents
一种心跳检测系统及获取心跳变化曲线的方法 Download PDFInfo
- Publication number
- CN106377241B CN106377241B CN201610756590.XA CN201610756590A CN106377241B CN 106377241 B CN106377241 B CN 106377241B CN 201610756590 A CN201610756590 A CN 201610756590A CN 106377241 B CN106377241 B CN 106377241B
- Authority
- CN
- China
- Prior art keywords
- wave crest
- value
- change curve
- sampling area
- still image
- 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
Links
- 230000008859 change Effects 0.000 title claims abstract description 117
- 238000001514 detection method Methods 0.000 title claims abstract description 41
- 238000000034 method Methods 0.000 title claims abstract description 31
- 238000005070 sampling Methods 0.000 claims abstract description 130
- 238000012545 processing Methods 0.000 claims abstract description 33
- 210000004709 eyebrow Anatomy 0.000 claims description 33
- 238000010606 normalization Methods 0.000 claims description 23
- 230000003068 static effect Effects 0.000 claims description 2
- 238000012360 testing method Methods 0.000 abstract description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 8
- 239000008280 blood Substances 0.000 description 8
- 210000004369 blood Anatomy 0.000 description 8
- 239000001301 oxygen Substances 0.000 description 8
- 229910052760 oxygen Inorganic materials 0.000 description 8
- 210000003128 head Anatomy 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 102000001554 Hemoglobins Human genes 0.000 description 4
- 108010054147 Hemoglobins Proteins 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 4
- 210000001061 forehead Anatomy 0.000 description 3
- 230000003862 health status Effects 0.000 description 3
- 210000001015 abdomen Anatomy 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004438 eyesight Effects 0.000 description 2
- 210000002837 heart atrium Anatomy 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 230000031700 light absorption Effects 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 208000031636 Body Temperature Changes Diseases 0.000 description 1
- 241001269238 Data Species 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 210000000709 aorta Anatomy 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 244000145845 chattering Species 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002526 effect on cardiovascular system Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 210000004209 hair Anatomy 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 210000005240 left ventricle Anatomy 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001151 other effect Effects 0.000 description 1
- 238000006213 oxygenation reaction Methods 0.000 description 1
- 230000035479 physiological effects, processes and functions Effects 0.000 description 1
- 210000001147 pulmonary artery Anatomy 0.000 description 1
- 210000003492 pulmonary vein Anatomy 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 210000005241 right ventricle Anatomy 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- 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 pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/024—Detecting, measuring or recording pulse rate or heart rate
- A61B5/02416—Detecting, measuring or recording 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
- A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Cardiology (AREA)
- Veterinary Medicine (AREA)
- Physics & Mathematics (AREA)
- Public Health (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- Physiology (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Signal Processing (AREA)
- Psychiatry (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610756590.XA CN106377241B (zh) | 2016-08-30 | 2016-08-30 | 一种心跳检测系统及获取心跳变化曲线的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610756590.XA CN106377241B (zh) | 2016-08-30 | 2016-08-30 | 一种心跳检测系统及获取心跳变化曲线的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106377241A CN106377241A (zh) | 2017-02-08 |
CN106377241B true CN106377241B (zh) | 2019-05-03 |
Family
ID=57917450
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610756590.XA Active CN106377241B (zh) | 2016-08-30 | 2016-08-30 | 一种心跳检测系统及获取心跳变化曲线的方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106377241B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109009052A (zh) * | 2018-07-02 | 2018-12-18 | 南京工程学院 | 基于视觉的嵌入式心率测量系统及其测量方法 |
JP7443044B2 (ja) * | 2019-12-13 | 2024-03-05 | シャープ株式会社 | 生体情報取得装置、端末装置、生体情報取得方法、生体情報取得プログラム、及びコンピュータ読み取り可能な記録媒体 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102393951A (zh) * | 2011-06-30 | 2012-03-28 | Tcl集团股份有限公司 | 一种人脸模型的变形方法 |
CN103263271A (zh) * | 2013-05-27 | 2013-08-28 | 天津点康科技有限公司 | 非接触式自动血氧饱和度测量系统及测量方法 |
CN103654758A (zh) * | 2013-12-23 | 2014-03-26 | 韩山师范学院 | 一种抗干扰的心率检测方法 |
CN104545950A (zh) * | 2014-12-23 | 2015-04-29 | 上海博康智能信息技术有限公司 | 非接触式测谎方法及其测谎系统 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
-
2016
- 2016-08-30 CN CN201610756590.XA patent/CN106377241B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102393951A (zh) * | 2011-06-30 | 2012-03-28 | Tcl集团股份有限公司 | 一种人脸模型的变形方法 |
CN103263271A (zh) * | 2013-05-27 | 2013-08-28 | 天津点康科技有限公司 | 非接触式自动血氧饱和度测量系统及测量方法 |
CN103654758A (zh) * | 2013-12-23 | 2014-03-26 | 韩山师范学院 | 一种抗干扰的心率检测方法 |
CN104545950A (zh) * | 2014-12-23 | 2015-04-29 | 上海博康智能信息技术有限公司 | 非接触式测谎方法及其测谎系统 |
Also Published As
Publication number | Publication date |
---|---|
CN106377241A (zh) | 2017-02-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Li et al. | The obf database: A large face video database for remote physiological signal measurement and atrial fibrillation detection | |
CN105050492B (zh) | 用于确定对象的生命体征的设备和方法 | |
CN101557758B (zh) | 用于测量化学浓度、化学饱和度和生物物理参数的光学传感器装置和图象处理单元 | |
Narasimha-Iyer et al. | Automatic identification of retinal arteries and veins from dual-wavelength images using structural and functional features | |
US12011250B2 (en) | Device and method for recording and analysing images of the skin | |
CN105473060B (zh) | 用于从远程检测到的电磁辐射中提取生理信息的系统和方法 | |
CN106659392A (zh) | 非侵扰式皮肤组织水合确定设备及相关的方法 | |
CN108471989A (zh) | 用于生成承载对象的生命体征信息的光体积描记图像的设备、系统和方法 | |
CN109890274A (zh) | 用于确定对象的核心体温的设备、系统和方法 | |
CN108471962A (zh) | 用于确定对象的生命体征信息的设备、系统和方法 | |
CN105813564A (zh) | 用于确定对象的生命体征的设备和方法 | |
CN106999116A (zh) | 用于皮肤检测的设备和方法 | |
Zhou et al. | The noninvasive blood pressure measurement based on facial images processing | |
CN110276271A (zh) | 融合ippg和深度信息抗噪声干扰的非接触心率估计法 | |
Allen et al. | Photoplethysmography (PPG): state-of-the-art methods and applications | |
CN109497977A (zh) | 人体心率和血氧饱和度检测方法和装置 | |
CN106361316B (zh) | 一种多人心跳检测系统及获取多人心跳变化曲线的方法 | |
CN103890780A (zh) | 失真降低的信号检测 | |
CN106377241B (zh) | 一种心跳检测系统及获取心跳变化曲线的方法 | |
JP2021520274A (ja) | 対象を含むシーンの画像の画像セグメンテーションのための装置、システム及び方法 | |
Sahin et al. | Non-contact heart rate monitoring from face video utilizing color intensity | |
Ben Salah et al. | Contactless heart rate estimation from facial video using skin detection and multi-resolution analysis | |
Sinhal et al. | Color intensity: a study of RPPG algorithm for heart rate estimation | |
Zhang et al. | Analysis of factors on bvp signal extraction based on imaging principle | |
CN116269285B (zh) | 一种非接触式常态化心率变异性估计系统 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20190322 Address after: 215000 Suzhou Wuzhong Economic Development Zone, Wuxi Economic Development Zone, Wuzhong Road, No. 2588, 5, 101, room 1030, Jiangsu Applicant after: SUZHOU HANXUAN INFORMATION TECHNOLOGY Co.,Ltd. Address before: 215000 Building 2F, No. 8 Jinfeng Road, Suzhou High-tech Zone, Jiangsu Province Applicant before: SUZHOU PINNOVATION MEDICAL TECHNOLOGY CO.,LTD. |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240923 Address after: Room 324, 3rd Floor, Building 1, Linrui Youth Apartment, No. 955 Rulehu Street, Lingang Economic Zone, Nanchang City, Jiangxi Province, 330000 Patentee after: NANCHANG HUALIANG OPTOELECTRONICS Co.,Ltd. Country or region after: China Address before: 215000 Suzhou Wuzhong Economic Development Zone, Wuxi Economic Development Zone, Wuzhong Road, No. 2588, 5, 101, room 1030, Jiangsu Patentee before: SUZHOU HANXUAN INFORMATION TECHNOLOGY Co.,Ltd. Country or region before: China |