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Heart rate measurement from webcam or video

Project description

PyPi

Introduction

Face detection and tracking are used to observe the tiny variations in skin tone that result from the increased blood flow after a heart beat. By averaging, filtering and Fourier-transforming these variations the heart rate is estimated and graphed.

Multiple persons in the scene are analysed simultaneously.

Installation

pip3 install heartwave

Usage

heartwave [optional filename, URL or camera ID]

Project details


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Files for heartwave, version 0.9.1
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