Measuring the Pulse Rate by Using Web Cam
نویسنده
چکیده
In this paper a simple method for determining the physiological parameters of the face of different subjects using basic Logitech webcam was introduced. The physiological pulse waves were extracted from imaging PPG systems. The IR light is focussed on the non-contact surface whose influence gives a relationship between ambient light intensity and the normalised PPG Signals. This provides the pulse rate and the heart rate by means of practical non-contact physiological assessment with labview software.
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تاریخ انتشار 2014