Javaan Chahl is with the School of Engineering, University of South Australia, Mawson Lakes, SA 5095, Australia, and also with Joint and Operations Analysis Division, Defence Science and Technology Group, Australia. Member, IEEE.
Most existing non-contact monitoring systems are limited to detecting physiological signs from a single subject at a time. Still, another challenge facing these systems is that they are prone to noise artifacts resulting from motion of subjects, facial expressions, talking,...
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