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A Non-Contact Method for Cardiac Pulse Measurement with Smart Phone: Client-Server Architecture

机译:一种非接触式智能手机心搏测量方法:客户端-服务器架构

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摘要

Heart rate is recognized as a free hazard outline for cardiovascular illnesses. In this paper, we have implemented an interesting method for heart rate measurement, which is based on blind source separation of human face video captured using smart phone with three color channel signal. Performed statistical analysis for noise elimination and separated required signals for further processing. For reducing processing at mobile side, client-server architecture is implemented as smart phone - server - smart phone. Heart rate is computed using fast Fourier transform (FFT) on principal component's (PC) on server, finally the result (i.e., heart rate) will be displayed on mobile through the client interface.
机译:心率被公认为是心血管疾病的免费危害概述。在本文中,我们实现了一种有趣的心率测量方法,该方法基于使用三色通道信号的智能手机捕获的人脸视频的盲源分离。对噪声进行了统计分析,并分离了所需的信号以进行进一步处理。为了减少移动端的处理,将客户端-服务器架构实现为智能电话-服务器-智能电话。使用服务器上主成分(PC)上的快速傅立叶变换(FFT)计算心率,最后将结果(即心率)通过客户端界面显示在移动设备上。

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