基于RP和RQA的腕部脉搏分析

Chunming Xia, Rui Liu, Yiqin Wang, Haixia Yan, Helge Gewiss
{"title":"基于RP和RQA的腕部脉搏分析","authors":"Chunming Xia, Rui Liu, Yiqin Wang, Haixia Yan, Helge Gewiss","doi":"10.1109/BMEI.2009.5305193","DOIUrl":null,"url":null,"abstract":"Wrist pulse waveform analysis is common in Traditional Chinese Medicine (TCM) engineering and diagnosis modernization. Nonlinear dynamics theory has been a tool in the analysis of physiological signals containing some nonlinear and chaotic information indispensable. The chaotic properties of wrist pulse containing a wealth of human physiological and pathological information were seldom studied. An application of nonlinear qualitative and quantitative analysis method, i.e., Recurrence Plots (RP) and Recurrence Quantification Analysis(RQA), to analyze the two kinds of wrist pulse time series is proposed in this paper. Both controls and patients with cardiovascular diseases, and the other kind of series of 4 common TCM pulses are analyzed by RP and RQA to extract nonlinear features, which are then used for classification and discrimination. The results from analyzing real data show the feasibility of the proposed RP and RQA method and indicate the potential of further applications to syndrome classification and diagnosis. Keywords-wrist pulse analysis, nonlinear features, syndrome classification, Recurrence Plots (RP), Recurrence Quantification Analysis(RQA)","PeriodicalId":6389,"journal":{"name":"2009 2nd International Conference on Biomedical Engineering and Informatics","volume":"647 1","pages":"1-5"},"PeriodicalIF":0.0000,"publicationDate":"2009-10-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"5","resultStr":"{\"title\":\"Wrist Pulse Analysis Based on RP and RQA\",\"authors\":\"Chunming Xia, Rui Liu, Yiqin Wang, Haixia Yan, Helge Gewiss\",\"doi\":\"10.1109/BMEI.2009.5305193\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Wrist pulse waveform analysis is common in Traditional Chinese Medicine (TCM) engineering and diagnosis modernization. Nonlinear dynamics theory has been a tool in the analysis of physiological signals containing some nonlinear and chaotic information indispensable. The chaotic properties of wrist pulse containing a wealth of human physiological and pathological information were seldom studied. An application of nonlinear qualitative and quantitative analysis method, i.e., Recurrence Plots (RP) and Recurrence Quantification Analysis(RQA), to analyze the two kinds of wrist pulse time series is proposed in this paper. Both controls and patients with cardiovascular diseases, and the other kind of series of 4 common TCM pulses are analyzed by RP and RQA to extract nonlinear features, which are then used for classification and discrimination. The results from analyzing real data show the feasibility of the proposed RP and RQA method and indicate the potential of further applications to syndrome classification and diagnosis. Keywords-wrist pulse analysis, nonlinear features, syndrome classification, Recurrence Plots (RP), Recurrence Quantification Analysis(RQA)\",\"PeriodicalId\":6389,\"journal\":{\"name\":\"2009 2nd International Conference on Biomedical Engineering and Informatics\",\"volume\":\"647 1\",\"pages\":\"1-5\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2009-10-30\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"5\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2009 2nd International Conference on Biomedical Engineering and Informatics\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/BMEI.2009.5305193\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2009 2nd International Conference on Biomedical Engineering and Informatics","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/BMEI.2009.5305193","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 5

摘要

腕部脉搏波形分析在中医工程和中医诊断现代化中十分常见。非线性动力学理论已经成为分析生理信号中所包含的一些不可缺少的非线性和混沌信息的工具。腕部脉搏的混沌特性包含着丰富的人体生理和病理信息,但研究很少。本文提出了一种非线性定性和定量分析方法,即递归图(recurrent Plots, RP)和递归量化分析(recurrent Quantification analysis, RQA),来分析两种腕部脉冲时间序列。采用RP和RQA对对照组、心血管病患者和其他4种常见中医脉冲序列进行分析,提取非线性特征,并将非线性特征用于分类和判别。实际数据分析结果表明,所提出的RP和RQA方法是可行的,并显示了在证候分类和诊断中进一步应用的潜力。关键词:腕部脉搏分析,非线性特征,证候分类,复发图(RP),复发量化分析(RQA)
本文章由计算机程序翻译,如有差异,请以英文原文为准。
查看原文
分享 分享
微信好友 朋友圈 QQ好友 复制链接
本刊更多论文
Wrist Pulse Analysis Based on RP and RQA
Wrist pulse waveform analysis is common in Traditional Chinese Medicine (TCM) engineering and diagnosis modernization. Nonlinear dynamics theory has been a tool in the analysis of physiological signals containing some nonlinear and chaotic information indispensable. The chaotic properties of wrist pulse containing a wealth of human physiological and pathological information were seldom studied. An application of nonlinear qualitative and quantitative analysis method, i.e., Recurrence Plots (RP) and Recurrence Quantification Analysis(RQA), to analyze the two kinds of wrist pulse time series is proposed in this paper. Both controls and patients with cardiovascular diseases, and the other kind of series of 4 common TCM pulses are analyzed by RP and RQA to extract nonlinear features, which are then used for classification and discrimination. The results from analyzing real data show the feasibility of the proposed RP and RQA method and indicate the potential of further applications to syndrome classification and diagnosis. Keywords-wrist pulse analysis, nonlinear features, syndrome classification, Recurrence Plots (RP), Recurrence Quantification Analysis(RQA)
求助全文
通过发布文献求助,成功后即可免费获取论文全文。 去求助
来源期刊
自引率
0.00%
发文量
0
期刊最新文献
A Novel Approach for Blood Vessel Edge Detection in Retinal Images Skin Response During Irradiation by Intense Pulsed Light Based on Optical Imaging Technology and Histology Physical Properties of LYSO Scintillator for NN-PET Detectors A High Security Framework for SMS An Efficient Antenna Selection Algorithm for MIMO Systems
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
已复制链接
已复制链接
快去分享给好友吧!
我知道了
×
扫码分享
扫码分享
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1