The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
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The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
A detecção da fadiga do motorista tornou-se crucial na tecnologia de segurança veicular. Alcançar alta precisão e desempenho em tempo real na detecção da fadiga do motorista é fundamental. Neste artigo, propomos um novo algoritmo de detecção de fadiga do motorista baseado no rastreamento dinâmico de olhos faciais e bocejos usando YOLOv7, denominado FEY-YOLOv7. O módulo Atenção Coordenada é inserido no YOLOv7 para melhorar sua precisão de rastreamento dinâmico, concentrando-se nas informações de coordenadas. Além disso, um pequeno cabeçote de detecção de alvo é incorporado à arquitetura da rede para promover a capacidade de extração de características de pequenos alvos faciais, como olhos e boca. Em termos de computação, a arquitetura de rede YOLOv7 é significativamente simplificada para atingir alta velocidade de detecção. Usando o algoritmo PERYAWN proposto, o status do driver é rotulado e detectado por quatro classes: open_eye, closed_eye, open_mouth e closed_mouth. Além disso, o algoritmo Guided Image Filtering é empregado para aprimorar os detalhes da imagem. O FEY-YOLOv7 proposto é treinado e validado em conjuntos de dados infravermelho RGB. Os resultados mostram que FEY-YOLOv7 alcançou mapa de 0.983 e FPS de 101. Isso indica que o FEY-YOLOv7 é superior aos métodos de última geração em precisão e velocidade, fornecendo uma solução eficaz e prática para detecção de fadiga do motorista baseada em imagem.
Shugang LIU
Hunan University of Science and Technology
Yujie WANG
Hunan University of Science and Technology
Qiangguo YU
Huzhou College
Jie ZHAN
Hunan University of Science and Technology
Hongli LIU
Hunan University
Jiangtao LIU
Hunan University of Science and Technology
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Shugang LIU, Yujie WANG, Qiangguo YU, Jie ZHAN, Hongli LIU, Jiangtao LIU, "A Driver Fatigue Detection Algorithm Based on Dynamic Tracking of Small Facial Targets Using YOLOv7" in IEICE TRANSACTIONS on Information,
vol. E106-D, no. 11, pp. 1881-1890, November 2023, doi: 10.1587/transinf.2023EDP7093.
Abstract: Driver fatigue detection has become crucial in vehicle safety technology. Achieving high accuracy and real-time performance in detecting driver fatigue is paramount. In this paper, we propose a novel driver fatigue detection algorithm based on dynamic tracking of Facial Eyes and Yawning using YOLOv7, named FEY-YOLOv7. The Coordinate Attention module is inserted into YOLOv7 to enhance its dynamic tracking accuracy by focusing on coordinate information. Additionally, a small target detection head is incorporated into the network architecture to promote the feature extraction ability of small facial targets such as eyes and mouth. In terms of compution, the YOLOv7 network architecture is significantly simplified to achieve high detection speed. Using the proposed PERYAWN algorithm, driver status is labeled and detected by four classes: open_eye, closed_eye, open_mouth, and closed_mouth. Furthermore, the Guided Image Filtering algorithm is employed to enhance image details. The proposed FEY-YOLOv7 is trained and validated on RGB-infrared datasets. The results show that FEY-YOLOv7 has achieved mAP of 0.983 and FPS of 101. This indicates that FEY-YOLOv7 is superior to state-of-the-art methods in accuracy and speed, providing an effective and practical solution for image-based driver fatigue detection.
URL: https://global.ieice.org/en_transactions/information/10.1587/transinf.2023EDP7093/_p
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@ARTICLE{e106-d_11_1881,
author={Shugang LIU, Yujie WANG, Qiangguo YU, Jie ZHAN, Hongli LIU, Jiangtao LIU, },
journal={IEICE TRANSACTIONS on Information},
title={A Driver Fatigue Detection Algorithm Based on Dynamic Tracking of Small Facial Targets Using YOLOv7},
year={2023},
volume={E106-D},
number={11},
pages={1881-1890},
abstract={Driver fatigue detection has become crucial in vehicle safety technology. Achieving high accuracy and real-time performance in detecting driver fatigue is paramount. In this paper, we propose a novel driver fatigue detection algorithm based on dynamic tracking of Facial Eyes and Yawning using YOLOv7, named FEY-YOLOv7. The Coordinate Attention module is inserted into YOLOv7 to enhance its dynamic tracking accuracy by focusing on coordinate information. Additionally, a small target detection head is incorporated into the network architecture to promote the feature extraction ability of small facial targets such as eyes and mouth. In terms of compution, the YOLOv7 network architecture is significantly simplified to achieve high detection speed. Using the proposed PERYAWN algorithm, driver status is labeled and detected by four classes: open_eye, closed_eye, open_mouth, and closed_mouth. Furthermore, the Guided Image Filtering algorithm is employed to enhance image details. The proposed FEY-YOLOv7 is trained and validated on RGB-infrared datasets. The results show that FEY-YOLOv7 has achieved mAP of 0.983 and FPS of 101. This indicates that FEY-YOLOv7 is superior to state-of-the-art methods in accuracy and speed, providing an effective and practical solution for image-based driver fatigue detection.},
keywords={},
doi={10.1587/transinf.2023EDP7093},
ISSN={1745-1361},
month={November},}
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TY - JOUR
TI - A Driver Fatigue Detection Algorithm Based on Dynamic Tracking of Small Facial Targets Using YOLOv7
T2 - IEICE TRANSACTIONS on Information
SP - 1881
EP - 1890
AU - Shugang LIU
AU - Yujie WANG
AU - Qiangguo YU
AU - Jie ZHAN
AU - Hongli LIU
AU - Jiangtao LIU
PY - 2023
DO - 10.1587/transinf.2023EDP7093
JO - IEICE TRANSACTIONS on Information
SN - 1745-1361
VL - E106-D
IS - 11
JA - IEICE TRANSACTIONS on Information
Y1 - November 2023
AB - Driver fatigue detection has become crucial in vehicle safety technology. Achieving high accuracy and real-time performance in detecting driver fatigue is paramount. In this paper, we propose a novel driver fatigue detection algorithm based on dynamic tracking of Facial Eyes and Yawning using YOLOv7, named FEY-YOLOv7. The Coordinate Attention module is inserted into YOLOv7 to enhance its dynamic tracking accuracy by focusing on coordinate information. Additionally, a small target detection head is incorporated into the network architecture to promote the feature extraction ability of small facial targets such as eyes and mouth. In terms of compution, the YOLOv7 network architecture is significantly simplified to achieve high detection speed. Using the proposed PERYAWN algorithm, driver status is labeled and detected by four classes: open_eye, closed_eye, open_mouth, and closed_mouth. Furthermore, the Guided Image Filtering algorithm is employed to enhance image details. The proposed FEY-YOLOv7 is trained and validated on RGB-infrared datasets. The results show that FEY-YOLOv7 has achieved mAP of 0.983 and FPS of 101. This indicates that FEY-YOLOv7 is superior to state-of-the-art methods in accuracy and speed, providing an effective and practical solution for image-based driver fatigue detection.
ER -