云南高校图书馆联盟文献共享服务平台- PHOTOPLETHYSMOGRAPHY

PHOTOPLETHYSMOGRAPHY: 作品数：23被引量：34H指数：3; 导出分析报告; 相关领域：医药卫生自动化与计算机技术更多>>; 相关作者：魏蔚喻思源袁柳季忠更多>>; 相关机构：四川大学华西医院中国电子科技集团公司电子科学研究院中国电子科技集团公司第44研究所重庆大学更多>>; 相关期刊：《Journal of Beijing Institute of Technology》《Frontiers of Computer Science》《科学技术与工程》《Intelligent Automation & Soft Computing》更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划中央高校基本科研业务费专项资金更多>>

Wearable Continuous Blood Pressure Monitoring Based on Pulsatile Cycle Volume Adjustment Method: 《Tsinghua Science and Technology》2025年第2期650-669,共20页Pang Wu Zhongrui Bai Pan Xia Lirui Xu Peng Wang Xianxiang Chen Lidong Du Ziqing Hei Weifeng Yao Xiaoran Li Zhan Zhao Zhen Fang; funded by the National Key Research and Development Project(Nos.2021YFC3002204,2020YFC2003703,and 2020YFC1512304);the National Natural Science Foundation of China(Nos.62071451 and U21A20447);the CAMS Innovation Fund for Medical Sciences(No.2019-I2M-5-019).; Accurate and portable Blood Pressure(BP)monitoring is vital for managing cardiovascular diseases.However,existing wearable continuous BP monitoring technologies are often inaccurate and rely on external calibration,li...; 关键词：NON-INVASIVE Blood Pressure(BP) vasomotor tone oscillometric method PHOTOPLETHYSMOGRAPHY wearable system

Clinical value of continuous photoplethysmography algorithms for detection of atrial fibrillation by wearable devices: 《China Medical Abstracts(Internal Medicine)》2024年第3期167-168,共2页LI Qifan; Objective To evaluate the accuracy of continuous photoplethysmography algorithms for atrial fibrillation diagnosis and atrial fibrillation burden evaluation via wearable devices.Methods This study was a self-controlle...; 关键词：FIBRILLATION ATRIAL diagnosis

Video-Based Deception Detection with Non-Contact Heart Rate Monitoring and Multi-Modal Feature Selection: 《Journal of Beijing Institute of Technology》2024年第3期175-185,共11页Yanfeng Li Jincheng Bian Yiqun Gao Rencheng Song; National Natural Science Foundation of China(No.62271186);Anhui Key Project of Research and Development Plan(No.202104d07020005)。; Deception detection plays a crucial role in criminal investigation.Videos contain a wealth of information regarding apparent and physiological changes in individuals,and thus can serve as an effective means of decepti...; 关键词：deception detection apparent visual features remote photoplethysmography non-contact heart rate feature selection

A Deepfake Detection Algorithm Based on Fourier Transform of Biological Signal被引量：1: 《Computers, Materials & Continua》2024年第6期5295-5312,共18页Yin Ni Wu Zeng Peng Xia Guang Stanley Yang Ruochen Tan; supported by the National Nature Science Foundation of China(Grant Number:61962010).; Deepfake-generated fake faces,commonly utilized in identity-related activities such as political propaganda,celebrity impersonations,evidence forgery,and familiar fraud,pose new societal threats.Although current deepf...; 关键词：Deepfake detector remote photoplethysmography fast fourier transform spatial attention mechanism

Pulse rate estimation based on facial videos:an evaluation and optimization of the classical methods using both self-constructed and public datasets被引量：1: 《Traditional Medicine Research》2024年第1期14-22,共9页Chao-Yong Wu Jian-Xin Chen Yu Chen Ai-Ping Chen Lu Zhou Xu Wang; supported by the Key Research Program of the Chinese Academy of Sciences(grant number ZDRW-ZS-2021-1-2).; Pulse rate is one of the important characteristics of traditional Chinese medicine pulse diagnosis,and it is of great significance for determining the nature of cold and heat in diseases.The prediction of pulse rate b...; 关键词：pulse rate heart rate PHOTOPLETHYSMOGRAPHY observation and pulse diagnosis facial videos

Dual-domain and Multiscale Fusion Deep Neural Network for PPG Biometric Recognition: 《Machine Intelligence Research》2023年第5期707-715,共9页Chun-Ying Liu Gong-Ping Yang Yu-Wen Huang Fu-Xian Huang; supported by National Nature Science Foundation of China(No.62276093);in part by Natural Science Foundation of Shandong Province,China(No.2022MF86).; Photoplethysmography(PPG)biometrics have received considerable attention.Although deep learning has achieved good performance for PPG biometrics,several challenges remain open:1)How to effectively extract the feature ...; 关键词：Photoplethysmography(PPG)signal biometric recognition multiple scale deep neural network dual-domain attention.

Advances in Polymethine Dyes for Near-Infrared Organic Photodiodes: 《Chinese Journal of Chemistry》2023年第11期1399-1416,共18页Jin He Qi Xiao Ming Shao Zhong'an Li; financially supported by the National Natural Science Foundation of China(Nos.21975085 and 22175067);the excellent Youth Foundation of Hubei Scientific Committee(No.2021CFA065);the Innovation and Talent Recruitment Base of New Energy Chemistry and Device(No.B21003);the Fundamental Research Funds for the Central Universities(No.2021yjsCXCY060).; Near-infrared organic photodiodes (NIR OPDs) have tremendous potential in industrial, military, and scientific applications, due to their unique features of lightweight, low toxicity, high structural flexibility, cool...; 关键词：Near-infrared organic photodiodes Dyes/Pigments Polymethine dyes Aggregation Optical upconversion device Photoplethysmography sensor Photoelectric performances

Heartbeat and Respiration Rate Prediction Using Combined Photoplethysmography and Ballisto Cardiography: 《Intelligent Automation & Soft Computing》2023年第5期1365-1380,共16页Valarmathi Ramasamy Dhandapani Samiappan RRamesh; Owing to the recent trends in remote health monitoring,real-time appli-cations for measuring Heartbeat Rate and Respiration Rate(HARR)from video signals are growing rapidly.Photo Plethysmo Graphy(PPG)is a method that ...; 关键词：Heartbeat rate and respiration rate PHOTOPLETHYSMOGRAPHY BALLISTOCARDIOGRAPHY adaptive kalmanﬁlter

New Approach to Measuring the Ankle and Toe Brachial Indices as New Markers for Early Detection of Lower Extremity Peripheral Artery Disease: 《Open Journal of Preventive Medicine》2023年第3期73-86,共14页Pratiksha G. Gandhi Prasad Kamble; Background: Lower extremity Peripheral artery disease (PAD) is caused by atherosclerosis, or Plaque buildup, that reduces the blood flow to the legs and feet. PAD affects approximately 230 million adults worldwide and...; 关键词：Lower Extremity Peripheral Artery Disease PAD Ankle Brachial Index ABI Toe Brachial Index TBI Vascular Color Doppler Ultrasound Photoplethysmography Second Derivative-PTGSD Photoplethysmography Index-PTG Index

基于遥测光电容积脉搏波描记法的心率测量综述被引量：2: 《科学技术与工程》2023年第2期448-456,共9页吕相文田子吕东岳袁柳; 国家自然科学基金(U19B2032);社会安全风险感知与防控大数据应用国家工程实验室主任基金(18112403)。; 遥测光电容积脉搏波描记法(remote photoplethysmography,rPPG)是一种无需接触即可实现心率等生理信号测量的技术,在重症监护、情绪感知、驾驶员状态评估等医疗和工业领域中都有较大的应用潜力。然而基于遥测光电容积脉搏波描记法的非...; 关键词：面部视频心率测量非接触深度学习遥测光电容积脉搏波描记法(remote photoplethysmography rPPG)

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