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A Generic Design of Driver Drowsiness and Stress Recognition Using MOGA Optimized Deep MKL-SVM

Kwok Tai Chui, Miltiadis D. Lytras, Ryan Wen Liu
2020 Sensors  
For driver stress recognition, the best performance is yielded with average sensitivity of 98.7%, specificity of 98.4% and AUC of 96.9%.  ...  Compared with existing works, the proposed algorithm not only achieves higher accuracy but also addressing the typical issues of dataset in simulated environment, no cross-validation and unreliable measurement  ...  Conflicts of Interest: The authors declare no conflict of interest.  ... 
doi:10.3390/s20051474 pmid:32156100 pmcid:PMC7085776 fatcat:7x3pq7tu4bdx3mdgqzfdvjcuam

An Extended Car-Following Model Considering the Drivers' Characteristics under a V2V Communication Environment

Shuaiyang Jiao, Shengrui Zhang, Bei Zhou, Zixuan Zhang, Liyuan Xue
2020 Sustainability  
drivers' characteristics and the following car's optimal velocity using vehicle trajectory data via the grey relational analysis method and then presented a new optimal velocity function (OVF).  ...  Finally, numerical simulations were carried out to explore the effect of drivers' characteristics on car-following behavior and fuel economy of vehicles, and the results indicated that the proposed model  ...  Federal Highway Administration for making the data used in the current study publicly available. Conflicts of Interest: The authors declare no conflict of interest.  ... 
doi:10.3390/su12041552 fatcat:5jwso5ijaza6romfppdbs5gyue

Tuning of Look-ahead Cruise Control in HIL Vehicle Simulator

András Mihály, Márk Baranyi, Balázs Németh, Péter Gáspár
2017 Periodica Polytechnica Transportation Engineering  
The latter functions as a vehicle electronic control unit (ECU) and is used for rapid control prototyping (RCP), hence the proposed look-ahead driver assistance system can be tested and tuned in a real-time  ...  The paper introduces a hardware-in-the-loop (HIL) driving simulator with the implementation of a look-ahead cruise control considering forward road information.  ...  Acknowledgment The research was supported by the National Research, Development and Innovation Fund through the project "SEP-PAC: Safety and Economic Platform for Partially Automated Commercial vehicles  ... 
doi:10.3311/pptr.9897 fatcat:tzcvhqdtszaldof3y6n47p3xny

The Effect of Connected Vehicle Environment on Global Travel Efficiency and Its Optimal Penetration Rate

Rongjian Dai, Yingrong Lu, Chuan Ding, Guangquan Lu
2017 Journal of Advanced Transportation  
The advantages and disadvantages of the connected vehicle environment are analyzed, and the concentration phenomenon is proposed and found to be mitigated when only a fraction of drivers are informed.  ...  Finally, different scenarios are simulated, such as the zero-information environment, the full-information environment, and the connected vehicle environment with various penetration rates.  ...  Acknowledgments This work is supported by the National Natural Science Foundation of China (71503018, U1564212, and U1664262).  ... 
doi:10.1155/2017/2697678 fatcat:picwbwwuefaebbaun7wxwch7py


I. Iuskevich, A. M. Hein, K. Amokrane-Ferka, A. Doufene, M. Jankovic
2020 Proceedings of the Design Society: DESIGN Conference  
We propose to integrate existing task analysis approaches into system architecture evaluation for the early-stage design optimization.  ...  Safety requirements underline the need to explore optimal cockpit architectures with regard to driver cognitive and perceptual workload, eyes-off-the-road time and situation awareness.  ...  of 40 simulations (20 for the base and 20 for the optimized configuration) with respect to eyes-off-the-road time and mental overload.  ... 
doi:10.1017/dsd.2020.157 fatcat:b3biquopr5bydpimh773dzz6oa

Enhancement of Driver Speed Based on Multi-Criteria Optimization

András Mihály, Balázs Németh, Péter Gáspár
2013 Periodica Polytechnica Transportation Engineering  
The driver behavior is captured using a longitudinal driver model. The main novelty of the paper is the incorporation of the driver behavior in the look-ahead control algorithm.  ...  The paper focuses on the design of an adaptive cruise control system which follows the behavior of the driver besides the optimization of longitudinal energy and fuel consumption.  ...  Driver model For further analysis, a driver model is used to capture the behavior of the driver in terms of following the desired speed.  ... 
doi:10.3311/pptr.7103 fatcat:dstzc35aafemjbx2apaqbrzsb4

Velocity selection by a human driver compared to look-ahead control

András Mihály, Németh Balázs, Péter Gáspár
2012 Periodica Polytechnica Transportation Engineering  
By adopting the driver model in the automatic system's velocity selection process, the motion of the vehicle can be more comfortable for the driver and the passengers of the vehicle, and the traveling  ...  The motivation of the paper is to analyze the behavior of the driver in terms of velocity selection in order to set up a longitudinal driver model.  ...  Acknowledgement The work is connected to the scientific program of the 'Development of quality-oriented and harmonized R+D+I strategy and functional model at BME' project. This project is sup-  ... 
doi:10.3311/ fatcat:b5nhlq7urrbnnawcbfs6ddnyp4

Driver Model Based on Optimized Calculation and Functional Safety Simulation

Zhaolong Zhang, Yuan Zou, Xudong Zhang, Zhifeng Xu, Han Wang
2020 Energies  
The driver model is quite critical in the ASIL evaluation simulation. A new driver model that can consider drivers of different driving skills is proposed in this paper.  ...  It can simulate the overall performance of different drivers driving vehicles by adjusting parameters, with which the impact of a certain electronic control function failure and the ASIL are evaluated.  ...  Acknowledgments: The authors would like to thank the reviewers for their corrections and helpful suggestions. Conflicts of Interest: The authors declare no conflict of interest.  ... 
doi:10.3390/en13246659 fatcat:rf7f7xd55ben7n5lva3hsxjg3a

Study on Driver Model Parameters Distribution for Fatigue Driving Levels Based on Quantum Genetic Algorithm

ShuanFeng Zhao
2015 Open Cybernetics and Systemics Journal  
Besides, and the model was used to study the changes in the closed-loop car system parameter in which the driver is in a state of fatigue. 2.  ...  According to the assumption that fatigue study cannot reveal fatigue mechanism and nonlinear influence factors of vehicle driving closed-loop system defects, this paper proposes a driver model inversion  ...  TEST ANALYSIS This research makes full use of the car driving simulator to carry out the people-car-road and environmental closedloop system experiment.  ... 
doi:10.2174/1874110x01509011559 fatcat:yspatrmgqfb2lfw4hi3ayozirq

Driver Behavior Modelling at the Urban Intersection via Canonical Correlation Analysis [article]

Zirui Li, Chao Lu, Cheng Gong, Cheng Gong, Jinghang Li, Lianzhen Wei
2020 arXiv   pre-print
The value of canonical correlation is used for feature selection. Gaussian mixture model and Gaussian process regression are applied for driver behavior modelling.  ...  The urban intersection is a typically dynamic and complex scenario for intelligent vehicles, which exists a variety of driving behaviors and traffic participants.  ...  *This work was supported by the National Natural Science Foundation of China 61703041,SAIC Motor Industry-University-Research Collaboration Project 1813,and Jiangsu Key R&D Plan BE2018088.  ... 
arXiv:2007.05751v1 fatcat:z4mntmvravbslhlyjdrgrkw73m

Dissipation Characteristics of Vehicle Queue in V2X Environment Based on Improved Car-Following Model

Wei Xu, Nan Li, Wenli Liang, Haiqing Liu, Bartlomiej Blachowski
2022 Mathematical Problems in Engineering  
Furthermore, a simulation environment was established to analyze the vehicle queue dissipation at intersections and to simulate the improved V2X car-following model as well as the platoon dissipation state  ...  In V2X environment, the driver can receive real-time information of the motion status of adjacent vehicles and the signal duration of the intersection, and take the decision-making action of manipulating  ...  ZR2019QF017, Basic Research Plan on Application of Qingdao Science and Technology, grant number 19-6-2-3-cg, and Social Science Planning Project of Shandong Province, grant no. 18CCXJ25.  ... 
doi:10.1155/2022/8281919 fatcat:bxhhshuj7rcipae5pfra5gz574

Three Layered Architecture for Driver Behavior Analysis and Personalized Assistance with Alert Message Dissemination in 5G Envisioned Fog-IoCV

Mazen Alowish, Yoshiaki Shiraishi, Masami Mohri, Masakatu Morii
2021 Future Internet  
The proposed driver behavior analysis and personalized assistance model are experimented on with the Network Simulator 3.26 tool, and performance was evaluated in terms of prediction error, number of alerts  ...  (ii) Driver behavior is analyzed based on the physiological parameters of drivers, vehicle on-board parameters, and environmental parameters, and driver behavior is classified into different classes by  ...  The proposed DBA-PA model was experimented on by integrating OMNET++ and SUMO simulation tools; SUMO acts as a traffic simulator, and OMNET++ acts as a network simulator.  ... 
doi:10.3390/fi14010012 fatcat:rwyhbkh6lbchxei4eyjydrgzqq

Car-following method based on inverse reinforcement learning for autonomous vehicle decision-making

Hongbo Gao, Guanya Shi, Guotao Xie, Bo Cheng
2018 International Journal of Advanced Robotic Systems  
At last, we show the efficiency of the proposed method by simulation in a highway environment.  ...  One of those problems is the difficulty of designing a car-following decision-making system for complex traffic conditions.  ...  The hardware part of the simulator consists of five parts: simulation cockpit, external visual environment simulation system, vehicle motion simulation system, sound environment simulation system, and  ... 
doi:10.1177/1729881418817162 fatcat:nal5gmeyvnbunmss3q43unjrqu

Individual-oriented modelling and simulation for the analysis of complex environmental systems [chapter]

R. Gruetzner
1997 IFIP Advances in Information and Communication Technology  
This paper gives a general overview of an individual-oriented modelling and simulation method, of the architecture of simulation system software, and of applications in the domain of environmental protection  ...  Although one ultimate goal may be the understanding of environmental systems as a property of space and time, it could well prove more immediately interesting to understand how the behaviour of complex  ...  c) Traffic Individual-oriented modelling and simulation of traffic systems, as well as micro-level traffic simulation, represent an approach for analysis of the effects of car-driver behaviour on traffic  ... 
doi:10.1007/978-1-5041-2869-8_41 fatcat:ob376g3b6zgd7hi2sb3nww7fcq

A Review of Driving Simulation Technology and Applications

Lucas Bruck, Bruce Haycock, Ali Emadi
2020 IEEE Open Journal of Vehicular Technology  
This paper provides a review of driving simulator components, including the vehicle dynamics model, the motion system, and the virtual environment, and how they interact with the human perceptual system  ...  This experience is now being applied at the unique simulation facilities, TRI to enable a broad range of research, notably through the development and optimization of DriverLab and control of the CEAL  ...  in [56] where the motion scale is treated as an optimization variable and a model of the kinematics of a 7-DOF motion system is used for motion prediction.  ... 
doi:10.1109/ojvt.2020.3036582 fatcat:56jkp2klvrffre4fsuxtlehcse
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