Results 141 to 150 of about 1,740 (178)

Integrating DRN-RF with computer vision for detection of control room operator's mental fatigue. [PDF]

PLoS One
Ji Z, Xie X, Jiang E, Wang Y, Min B, Yang S, Chen Y, Pons D.   +7 more
europepmc   +1 more source

An improved CapsNet based on data augmentation for driver vigilance estimation with forehead single-channel EEG. [PDF]

Cogn Neurodyn
Yang H, Huang J, Yu Y, Sun Z, Zhang S, Liu Y, Liu H, Xia L.   +7 more
europepmc   +1 more source

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Prevention of road accidents due to drowsiness detection using PERCLOS algorithm

Journal of Discrete Mathematical Sciences and Cryptography, 2021
A Road traffic accident can be characterized as, ‘An occasion that happens on a road open traffic; bringing about at least one person being damaged or murdered, wherein any event one moving vehicle...
Devesh Kumar Srivastava, Pradeep Kumar Tiwari   +1 more
openaire   +2 more sources

Measurement of PERCLOS using eigen-eyes

2012 4th International Conference on Intelligent Human Computer Interaction (IHCI), 2012
Monitoring of the level vigilance in humans through human computer interaction has been a field of interest for image processing researchers for long time. Numerous activities carried out by humans require constant vigil over a period of time. A lack of alertness can lead to precious human life and/or economic losses.
Tapan Pradhan, Ashutosh Nandan Bagaria, Aurobinda Routray   +2 more
openaire   +2 more sources

Evaluation of PERCLOS based current fatigue monitoring technologies

2010 Annual International Conference of the IEEE Engineering in Medicine and Biology, 2010
In an overnight driving simulation study three commercially available devices of fatigue monitoring technologies (FMT) were applied to test their accuracy. 16 volunteers performed driving tasks during eight sessions (40 min each) separated by 15 minutes breaks.
D, Sommer, M, Golz
openaire   +3 more sources

Driver fatigue detection based on head gesture and PERCLOS

2012 International Conference on Wavelet Active Media Technology and Information Processing (ICWAMTIP), 2012
Single mean is always used to detect driver fatigue, this paper propose an integrated fatigue detection system. Head gesture and eye condition are two important factors of fatigue. In this system, we use Adaboost improved with CART to detect face, and then the centroid of face is calculated to monitoring the head gesture.
null Jian-Feng Xie, null Mei Xie, null Wei Zhu   +2 more
openaire   +2 more sources

PERCLOS as an Indicator of Slow-Onset Hypoxia in Aviation

Aerospace Medicine and Human Performance, 2018
BACKGROUND: PERCLOS is a metric that has been primarily studied in the domain of driver fatigue to predict performance decrements, but there is comparatively less research applying it to aviation, where hypoxia is a safety concern. Hypoxic exposure was expected to increase blink activity, possibly by means of impairing blink inhibition behavior ...
Jennifer E, Thropp, Jeffrey F V, Scallon, Paul, Buza   +2 more
openaire   +3 more sources

The mapping relationship between PERCLOS and work fatigue: a correlation verification experiment based on radial basis function neural network

AHFE International, 2022
Work fatigue is one of the main causes of accidents. The main purpose of this article is to discuss the mapping relationship between eyelid closure data and human fatigue at work through confirmatory experiments, and the applicability of composite eye movement parameter analysis based on the random forest neural network model for fatigue detection in ...
Ziyu Yao, Xiaozhou Zhou, Jichen Han, Hao Qin, Hanyang Xu   +4 more
openaire   +2 more sources

Real time eye detection algorithm for PERCLOS calculation

2016 24th Signal Processing and Communication Application Conference (SIU), 2016
The traffic accidents is one of the important problems in our lives. The majority of traffic accidents are caused by inattentive or fatigue which is mostly related to drowsiness. An embedded and contactless system should be designed to deal with this problem in real world conditions.
Ali Acıoğlu, Ergun Erçelebi
openaire   +2 more sources