A Novel Pulse Measurement System by Using Laser Triangulation and a CMOS Image Sensor

A Novel Pulse Measurement System by Using Laser Triangulation and a CMOS Image Sensor

This paper presents a novel, non-invasive, non-contact system to measure pulsewaveforms of artery via applying laser triangulation method to detect skin surfacevibration. The proposed arterial pulsation measurement (APM) system chiefly consists of alaser diode and a low cost complementary metal-oxid...

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Bibliographic Details
Main Authors: Joe-Air Jiang, Rong-Seng Chang, Jih-Huah Wu
Format: Article
Language:English
Published: MDPI AG 2007-12-01
Series:Sensors
Subjects:
Arterial pulsation
Centroid method
CMOS image sensor
Laser triangulation
Pulse frequency.
Online Access:http://www.mdpi.com/1424-8220/7/12/3366/

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http://www.mdpi.com/1424-8220/7/12/3366/

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