Results 1 to 10 of about 143 (109)
Communications, 2023 Traffic safety assessment is an essential part of traffic planning and engineering. At uncontrolled intersections, the severity of crashes has increased manifolds.
Khushbu Bhatt, Jiten Shah
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Eng, 2023 Artificial intelligence is gaining tremendous attractiveness and showing great success in solving various problems, such as simplifying optimal control derivation.
Frederic Jacquelin +3 more
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Supervisory control for intersection collision avoidance in the presence of uncontrolled vehicles [PDF]
2014 American Control Conference, 2014 This paper describes the design of a supervisory controller (supervisor) that manages controlled vehicles to avoid intersection collisions in the presence of uncontrolled vehicles. Two main problems are addressed: verification of the safety of all vehicles at an intersection, and management of the inputs of controlled vehicles.
Domitilla Del Vecchio +2 more
exaly +5 more sources
Enhancing Intersection Safety at Uncontrolled Three‐Legged Intersections Through Assessment of Risk
IET Intelligent Transport SystemsThe accepted gap—the time or distance a driver deems sufficient to enter or cross an intersection—is a key indicator of traffic risk, particularly at uncontrolled three‐legged intersections.
Khushbu Bhatt +3 more
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ORGANIZATION OF TRAFFIC AT UNCONTROLLED INTERSECTIONS
Eurasian Journal of Academic Research, 2023 This paper presents a study of drivers' gap acceptance behavior at an uncontrolled intersection. A 4-leg uncontrolled intersection located in a semi-urban area of Ahmedabad, Gujarat was selected to study the gap acceptance behavior of drivers. Video recording technique was adopted for data collection and analysis.
Shokirxuja Utkirov +2 more
+6 more sources
PRACTICAL ASPECTS OF MEASURING CRITICAL GAPS AND FOLLOW-UP TIMES AT MEDIAN UNCONTROLLED T-INTERSECTIONS [PDF]
Scientific Journal of Silesian University of Technology. Series Transport, 2021 Estimation of critical gaps and follow-up times between vehicles at uncontrolled intersections is an essential step in estimating the capacity of these objects and assessment of traffic conditions.
Adrian BARCHAŃSKI, Renata ŻOCHOWSKA
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Estimation of critical gaps and follow-up times at median uncontrolled T-intersection [PDF]
Archives of Transport, 2021 The efficiency of the entire transportation system depends on the capacity of the individual elements that make up the given network. Point-type elements of the road and street network include intersections of different types. Critical gaps and follow-up
Adrian Barchański, Renata Żochowska
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Applied Sciences, 2022 For the last two decades, autonomous vehicles have been proposed and developed to extend the operational design domain from the motorway to urban environments.
Sunyeap Park, Yonghwan Jeong
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Mitigation of traffic disaster by analyzing motorist’s movement behavior based on an image captured by a drone [PDF]
E3S Web of Conferences, 2021 Uncontrolled motorists’ movement behavior could trigger a disaster for road users. A deep understanding of the motorist’s movement behavior might improve our mitigation planning.
Yosritzal +3 more
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Applied Sciences, 2021 This paper presents an uncontrolled intersection-passing algorithm with an integrated approach of stochastic model-predictive control and prediction uncertainty estimation for autonomous vehicles. The proposed algorithm is designed to utilize information
Yonghwan Jeong
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