Dynamic traffic re-routing as a method of reducing the congestion level of road network elements

Novikov, A. N.; Zyryanov, Vladimir; Feofilova, Anastasiya

doi:10.5937/jaes16-15289

Cited by 10 publications

(4 citation statements)

References 11 publications

(6 reference statements)

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“…Video and audio are real-time multimedia blocks with strict time limits [28]. In the case of audio streaming, if the delay exceeds 500 milliseconds, the packet will be lost.…”

Section: Construction Of the Theoretical Model Of Road Network Traffic State Information Accident Prediction Perceptionmentioning

confidence: 99%

VR Technology and the Theoretical Model and Method of Road Network Traffic State Information Accident Prediction and Perception under the Environment of Internet of Vehicles

et al. 2024

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With the rapid increase in the number of private cars and buses in the country, the living standard has gradually improved, and vehicles as a means of transportation commonly used by people have caused more traffic accidents. The present study mainly discusses the theoretical models and methods of VR technology and road network traffic status information accident prediction perception on the Internet of Vehicles (IoV) environment. Use of VR technology to simulate the experimental environment. The main techniques of VR real-time rendering are the visualization and roaming of large-area spatial data and the simulation of things that currently exist in computer vision simulation methods. Use VR technology to simulate ordinary highways, and use VR technology to simulate six sets of virtual cars. Use the real-time positioning function and data transmission function of the IoV technology to systematically collect driving data in the VR environment and advance collisions in advance to perceive and control the speed of the cars. Experimental data shows that when the time level is 2, the brake response sensitivity in the data is 88.9%, and the brake sensitivity value is relatively high. When the distance level is 1, the car safety factor value is 97.5%, and the data value is the highest. The research results show that when the time level is 2, the brake sensitivity value is relatively high, indicating that the VR technology and the traffic network information environment accident prediction effect on the Internet of Vehicles environment are better. When the distance level is 1, the performance of road network traffic status information accident perception based on VR technology and IoV environment is the best. Through the real-time sharing of the image recognition performance of VR technology and the geographic location of the Internet of Vehicles technology, the real-time prediction and perception of road network traffic status information accidents can minimize the chances of accidents.

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“…Video and audio are real-time multimedia blocks with strict time limits [28]. In the case of audio streaming, if the delay exceeds 500 milliseconds, the packet will be lost.…”

Section: Construction Of the Theoretical Model Of Road Network Traffic State Information Accident Prediction Perceptionmentioning

confidence: 99%

VR Technology and the Theoretical Model and Method of Road Network Traffic State Information Accident Prediction and Perception under the Environment of Internet of Vehicles

et al. 2024

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“…The current global trend aimed at striving for zero deaths on the roads, which is described in detail in the works [12][13][14][15][16][17], is reflected in legislative acts aimed at improving road safety, which also affects the accident rate, namely, reducing the death rate in accidents. In Russia, during the period under review, there is a systematic decrease in the indicator under consideration, which is explained by the implementation of a number of works aimed at improving road safety, which are being implemented today [18][19][20][21]. Another of the main indicators is the number of accidents in the city and beyond, these data also allow us to assess where the largest number of accidents occur, the analysis shows that in Russia, most accidents occur in settlements (fig.…”

Section: Analysis Of Accident Ratesmentioning

confidence: 99%

Probabilistic model for assessing accident rates

Shevtsova,

Novikov,

Evtyukov

et al. 2023

J Appl Eng Science

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When working with accident rates, a specialist has to spend quite a lot of time to establish the main places of accidents, certain conditions in which they occurred, which is extremely necessary when determining measures aimed at reducing road accidents. As a result of the research, the authors processed a large amount of data - accident rates for 2015-2021, as a result of which certain dependencies were established between the considered indicators in relative data, which made it possible to develop a probabilistic model for calculating the necessary data with the ability to determine the required conditions. Based on the results obtained, the authors developed an algorithm, according to which procedures were determined when working with accident rates and an assessment of efficiency based on the calculation of the error was carried out. The results obtained allowed us to conclude that the developed probabilistic model and algorithm are effective, in view of the minimum error.

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“…The main types of crossroads are a junction, an intersection, an intersection with a circular motion and an intersection spaced into two junctions. The kind of priority is of great importance [15][16] However, Set of rules 34.13330.2012 regarding design of crossroads and junctions of highways takes into account only suburban highways. Thus, Set of rules 42.13330.2011 is responsible for the design of intersections and junctions in the city.…”

Section: Criteria For Selecting Crossroad Typementioning

confidence: 99%

Formation of recommendations for the selection of types of connections for different types of crossroads based on the generalized imitation model

2019

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The paper deals with the issues of the transport network imitation modeling. Preliminary the authors analyzed the main modeling systems, which include Aimsun, MATSim, Anylogic, PTV VISUM and others. All these instrumental tools have the ability to form an arbitrary structure of the transport network. The research showed, however, for the small sections of the street road network (SRN), such as the crossroad, the Anylogic system is more efficient and makes it possible to parameterize the model, which can be used to model various structures of the crossroad. In this regard, the paper proposes a generalized model of the crossroad and, based on its modeling, gives recommendations for choosing the type of crossroads at different intensities of traffic flows.

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Dynamic traffic re-routing as a method of reducing the congestion level of road network elements

Cited by 10 publications

References 11 publications

VR Technology and the Theoretical Model and Method of Road Network Traffic State Information Accident Prediction and Perception under the Environment of Internet of Vehicles

VR Technology and the Theoretical Model and Method of Road Network Traffic State Information Accident Prediction and Perception under the Environment of Internet of Vehicles

Probabilistic model for assessing accident rates

Formation of recommendations for the selection of types of connections for different types of crossroads based on the generalized imitation model

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