Title
Photoplethysmogram measurement without direct skin-to-sensor contact using an adaptive light source intensity control
Abstract
We developed a chair-attached, nonintrusive photoplethysmogram (PPG)measuring system for everyday life, unconstrained monitoring using nonskin-contacting sensor-amplifier circuits capable of emitting suitable light intensity adaptable to clothing characteristics. Comparison between proposed and conventional systems showed reasonable correlation and root-mean-squared error levels, indicating its feasibility for unconstrained PPG monitoring.
Year
DOI
Venue
2009
10.1109/TITB.2009.2031108
IEEE Transactions on Information Technology in Biomedicine
Keywords
Field
DocType
adaptive control,photodetectors,root mean square error,clothing,biomedical engineering,biosensors,patient monitoring,plethysmography,measurement system
Computer vision,Remote patient monitoring,Photoplethysmogram,Computer science,Photodetector,Artificial intelligence,Adaptive control,Electronic circuit,Light source
Journal
Volume
Issue
ISSN
13
6
1089-7771
Citations 
PageRank 
References 
6
1.18
2
Authors
5
Name
Order
Citations
PageRank
Hyun Jae Baek1517.46
Gih Sung Chung2405.75
Ko Keun Kim38610.97
Jung Soo Kim415710.74
Kwang Suk Park526646.43