A study on tiredness assessment by using eye blink detection

In this paper, the loss of attention of automotive drivers is studied by using eye blink detection. Facial landmark detection for detecting eye is explored. Afterward, eye blink is detected using Eye Aspect Ratio. By comparing the time of eye closure to a particular period, the driver’s tiredness is...

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Main Authors: Islam, Arafat, Rahaman, Naimur, Ahad, Md Atiqur Rahman
Format: Article
Language:English
Published: Penerbit Universiti Kebangsaan Malaysia 2019
Online Access:http://journalarticle.ukm.my/14813/
http://journalarticle.ukm.my/14813/1/04.pdf
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author Islam, Arafat
Rahaman, Naimur
Ahad, Md Atiqur Rahman
author_facet Islam, Arafat
Rahaman, Naimur
Ahad, Md Atiqur Rahman
author_sort Islam, Arafat
building UKM Institutional Repository
collection Online Access
description In this paper, the loss of attention of automotive drivers is studied by using eye blink detection. Facial landmark detection for detecting eye is explored. Afterward, eye blink is detected using Eye Aspect Ratio. By comparing the time of eye closure to a particular period, the driver’s tiredness is decided. The total number of eye blinks in a minute is counted to detect drowsiness. Calculation of total eye blinks in a minute for the driver is done, then compared it with a known standard value. If any of the above conditions fulfills, the system decides the driver is unconscious. A total of 120 samples were taken by placing the light source front, back, and side. There were 40 samples for each position of the light source. The maximum error rate occurred when the light source was placed back with a 15% error rate. The best scenario was 7.5% error rate where the light source was placed front side. The eye blinking process gave an average error of 11.67% depending on the various position of the light source. Another 120 samples were taken at a different time of the day for calculating total eye blink in a minute. The maximum number of blinks was in the morning with an average blink rate of 5.78 per minute, and the lowest number of blink rate was in midnight with 3.33% blink rate. The system performed satisfactorily and achieved the eye blink pattern with 92.7% accuracy.
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spelling oai:generic.eprints.org:148132020-07-10T02:00:58Z http://journalarticle.ukm.my/14813/ A study on tiredness assessment by using eye blink detection Islam, Arafat Rahaman, Naimur Ahad, Md Atiqur Rahman In this paper, the loss of attention of automotive drivers is studied by using eye blink detection. Facial landmark detection for detecting eye is explored. Afterward, eye blink is detected using Eye Aspect Ratio. By comparing the time of eye closure to a particular period, the driver’s tiredness is decided. The total number of eye blinks in a minute is counted to detect drowsiness. Calculation of total eye blinks in a minute for the driver is done, then compared it with a known standard value. If any of the above conditions fulfills, the system decides the driver is unconscious. A total of 120 samples were taken by placing the light source front, back, and side. There were 40 samples for each position of the light source. The maximum error rate occurred when the light source was placed back with a 15% error rate. The best scenario was 7.5% error rate where the light source was placed front side. The eye blinking process gave an average error of 11.67% depending on the various position of the light source. Another 120 samples were taken at a different time of the day for calculating total eye blink in a minute. The maximum number of blinks was in the morning with an average blink rate of 5.78 per minute, and the lowest number of blink rate was in midnight with 3.33% blink rate. The system performed satisfactorily and achieved the eye blink pattern with 92.7% accuracy. Penerbit Universiti Kebangsaan Malaysia 2019-10 Article PeerReviewed application/pdf en http://journalarticle.ukm.my/14813/1/04.pdf Islam, Arafat and Rahaman, Naimur and Ahad, Md Atiqur Rahman (2019) A study on tiredness assessment by using eye blink detection. Jurnal Kejuruteraan, 31 (2). pp. 209-214. ISSN 0128-0198 http://www.ukm.my/jkukm/volume-312-2019/
spellingShingle Islam, Arafat
Rahaman, Naimur
Ahad, Md Atiqur Rahman
A study on tiredness assessment by using eye blink detection
title A study on tiredness assessment by using eye blink detection
title_full A study on tiredness assessment by using eye blink detection
title_fullStr A study on tiredness assessment by using eye blink detection
title_full_unstemmed A study on tiredness assessment by using eye blink detection
title_short A study on tiredness assessment by using eye blink detection
title_sort study on tiredness assessment by using eye blink detection
url http://journalarticle.ukm.my/14813/
http://journalarticle.ukm.my/14813/
http://journalarticle.ukm.my/14813/1/04.pdf