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Realtime Driving Fatigue Monitoring System with Optical Function Materials Based on Controllable Infrared Light
Abstract:
A feasible driver fatigue monitoring system based on controllable infrared light is presented. This system adopts controllable infrared light to get the light and dark image of the pupil, and preprocess the image using differences, gaussian smoothing filter and binaryzation. Then the location of driver’s eyes is detected by template matching algorithm. Finally, Kalman Filter is implemented to track the eyes in order to detect the state of the eyes. This mechanism features accuracy, responsiveness and adaptability to various situations.
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56-59
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Online since:
February 2012
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© 2012 Trans Tech Publications Ltd. All Rights Reserved
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