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PULSEWAVEprograme
- 脉搏波的多处采集点的波形，可用来进行对比，或是进行血管建模，很适合初学者-The various collection points of pulse wave waveform, can be used to compare, or modeling of blood vessels, it is suitable for beginners
PTT-and--blood-presure
- 一种通过脉搏传输时间计算血压的算法，该算法简单可实现，可以用于连续测量血压。-A calculation by the pulse transmission time BP algorithm, the algorithm is simple can be realized, can be used for continuous measurement of blood pressure.
xueya
- 采集压力数据，采集脉搏数据，延时、计算包络 计算血压 -Collecting pressure data collected pulse data, delay、Calculation of the envelope Calculation of blood pressure
Blood-Pulse-PPG
- 计算脉搏信号的方法 PPG 脉搏波速度计算 血压-Calculation of Blood Pulse Transit Time from PPG PPG pulse signal calculation method of pulse wave velocity calculation
tfft
- 脉搏波频域参数提取，用于提取脉搏波的频域特征参数，提取后用于计算血压值或者血糖-Pulse wave frequency domain parameter extraction, used to extract the characteristic parameters of pulse wave frequency domain, after extracting the blood pressure value or blood sugar
代码
- 利用笔记本摄像头输入人脸视频，进行自动心率估计。原理是人类血液对与各种频率的光照都有一定的吸收作用，而心跳会引起皮下的毛细血管血液流量变化，从而使皮肤的颜色在心跳的作用下进行周期性的变化。方法引用自论文Robust Pulse Rate From Chrominance-Based rPPG(Remote photoplethysmography (rPPG) enables contactless monitoring of the blood volume pulse using a reg
rPPG-master
- 基于人脸视频提取心率值，实现无接触心率测量。原理是人类血液对与各种频率的光照都有一定的吸收作用，而心跳会引起皮下的毛细血管血液流量变化，从而使皮肤的颜色在心跳的作用下进行周期性的变化。方法对应文章： van der Kooij & Naber (2018). Standardized procedures for the testing and reporting of remote heart rate imaging. Behavior Research Methods(Remot