Robinson  Jimenez-Moreno, Ruben  Hernandez, Javier  Martinez-Baquero, 
    Algorithm for the Establishment of the Fatigue State for Machine Vision Systems,
    Research Journal of Applied Sciences,
    Volume 13,Issue 8,
    2018,
    Pages 439-444,
    ISSN 1815-932x,
    rjasci.2018.439.444,
    (https://makhillpublications.co/view-article.php?doi=rjasci.2018.439.444)
    Abstract: This study presents the design of an algorithm oriented to the setting of the state of fatigue in a
person, based on free software programming tools. It is possible to reproduce the behavior of the state of
fatigue and recovery through an open algorithm, that is that can receive information from different sources of
acquisition be it visual, electrical or statistical. We obtain a result whose efficiency depends on the source of
information for the case it was validated by a video acquisition system using image processing techniques and
for which it yields an accuracy in the detection of fatigue of 94.5%.
    Keywords: Fatigue detection;fatigue recovery;microsleep;machine vision;face detection;processing
techniques