CURRENT STATUS AND FUTURE RESEARCH DIRECTIONS IN MONITORING VIGILANCE OF INDIVIDUAL OR MASS AUDIENCE IN MONOTONOUS WORKING ENVIRONMENT

Working in monotonous environment often causes lack of concentration or fatigue in an operator and many times such non-vigilance leads to accidents. Therefore early detection of fatigued state has become essential in monotonous working environments like driving vehicle, operating machines etc. Such...

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Bibliographic Details
Published in:International journal on soft computing 2012-05, Vol.3 (2), p.45-45
Main Authors: Momin, B F, Abhyankar, Parag P
Format: Article
Language:English
Subjects:
Fatigue (materials)
Finite state machines
Mathematical models
Modelling
Monitoring
Soft computing
Vehicles
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Summary:Working in monotonous environment often causes lack of concentration or fatigue in an operator and many times such non-vigilance leads to accidents. Therefore early detection of fatigued state has become essential in monotonous working environments like driving vehicle, operating machines etc. Such fatigued state often gets developed gradually and can be identified by certain symptoms. Different types of symptoms help in modelling non-vigilance in different ways. This paper reviews and compares current status of research in modelling fatigue where fatigue is modelled using probabilistic models, machine learning models, finite state machine etc. The paper also presents possible future research directions in the same field like identifying non-fatigue non-vigilance mental states, extending non-vigilance monitoring for mass audience etc.
ISSN:2229-7103
2229-6735
DOI:10.5121/ijsc.2012.3204