نتایج جستجو برای: driver drowsiness

تعداد نتایج: 41079  

Journal: :International Journal of Advanced Computer Science and Applications 2020

Journal: :International Journal of Safety and Security Engineering 2021

2008
Marco Javier Flores Jose M. Armingol Arturo de la Escalera

Currently, the traffic accidents study is become important because they produce several died and hurt around the world. In this paper, a new Driver Assistance System (DAS) for automatic driver’s drowsiness detection based on visual information is presented. This algorithm works on several stages. Once is to localize the face position using Viola and Jones (VJ) object detector. Another is to loc...

Journal: :Expert Syst. Appl. 2014
Jaeik Jo Sung Joo Lee Kang Ryoung Park Ig-Jae Kim Jaihie Kim

Accurate classification of eye state is a prerequisite for preventing automobile accidents due to driver drowsiness. Previous methods of classification, based on features extracted for a single eye, are vulnerable to eye localization errors and visual obstructions, and most use a fixed threshold for classification, irrespective of variations in the driver’s eye shape and texture. To address the...

Journal: :IEEE Transactions on Human-Machine Systems 2021

Partial driving automation systems execute sustained lateral and longitudinal control, while humans are required to supervise the automated features. Similar with drivers using manual settings, those may also experience drowsiness. However, existing that aim detect driver drowsiness tend be unreliable. This study applies a dual-control scheme in partial context which must keep their hands on ve...

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