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Showing posts with the label Feature extraction

Using voice to keep awake

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 A Recent paper on using Voice Recognition and machine learning to detect drowsiness when driving. Jasim, S. S., Abdul Hassan , A. K. and Turner , S. (2022) “Driver Drowsiness Detection Using Gray Wolf Optimizer Based on Voice Recognition”,  ARO-THE SCIENTIFIC JOURNAL OF KOYA UNIVERSITY , 10(2), pp. 142-151. doi: 10.14500/aro.11000. Full text at:  https://aro.koyauniversity.org/index.php/aro/article/view/1000 Globally, drowsiness detection prevents accidents. Blood biochemicals, brain impulses, etc., can measure tiredness. However, due to user discomfort, these approaches are challenging to implement. This article describes a voice-based drowsiness detection system and shows how to detect driver fatigue before it hampers driving. A neural network and Gray Wolf Optimizer are used to classify sleepiness automatically. The recommended approach is evaluated in alert and sleep-deprived states on the driver tiredness detection voice real dataset. The approach used in speech re...

Driver Drowsiness Detection Using Gray Wolf Optimizer Based on Face and Eye Tracking

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  Driver Drowsiness Detection Using Gray Wolf Optimizer Based on Face and Eye Tracking Sarah S. Jasim Department of IT, Technical College of Management-Baghdad, Middle Technical University, Baghdad, Iraq https://orcid.org/0000-0002-1237-147X Alia K. Abdul Hassan Department of Computer Science, University of Technology, Baghdad, Iraq https://orcid.org/0000-0002-6835-8872 Scott Turner Director of Computing, School of Engineering, Design, and Technology, Canterbury Christ Church University, Kent, United Kingdom https://orcid.org/0000-0003-2735-3220 DOI:  https://doi.org/10.14500/aro.10928 Keywords:  Artificial neural network, Drowsiness, Feature extraction, Gray wolf optimizer, Normalization, Segmentation ABSTRACT It is critical today to provide safe and collision-free transport. As a result, identifying the driver’s drowsiness before their capacity to drive is jeopardized. An automated hybrid drowsiness classification method that incorporates the artificial neural network (...