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Algorithm Research & Explore
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App. Res. of Comp. Printed Article
Vol. 36, 2019 No. 9
2661-2664

Delay model of pedestrian crossing under influence of right-turning traffic flow and bidirectional pedestrian

Tao Weitong
Cui Rongyi
Jin Jingxuan
Intelligent Information Processing Lab, Dept. of Computer Science & Technology, Yanbian University, Yanji Jilin 133002, China
DOI: 10.19734/j.issn.1001-3695.2018.01.0135

Abstract

By analyzing the statistical properties of the headway varying with the traffic flow, this paper proposed an adaptive model for calculating the delay of pedestrian crossing based on the headway distribution. First of all, according to the pedestrian crossing delay under the low traffic flow circumstance in which the headway obeys negative exponential distribution, this paper derived the models for calculating the pedestrian crossing delay under middle traffic flow circumstance and the high traffic flow circumstance. Secondly, this paper obtained the total delay calculation model of pedestrian crossing by combining signal phase delay under the condition without interference and bidirectional pedestrian friction delay. Finally, the accuracy of the model was verified through the Vissim simulation experiment, and the deviation was less than 3%. In addition, this paper also compared the deviation between the pedestrian crossing delay model proposed in this paper and the model on the premise that the headway obeys negative exponential distribution, the results show that the deviation of the delay model proposed in this paper is smaller.

Foundation Support

吉林省科技发展计划资助项目(20140101186JC)

Publish Information

DOI: 10.19734/j.issn.1001-3695.2018.01.0135
Publish at: Application Research of Computers Printed Article, Vol. 36, 2019 No. 9
Section: Algorithm Research & Explore
Pages: 2661-2664
Serial Number: 1001-3695(2019)09-022-2661-04

Publish History

[2019-09-05] Printed Article

Cite This Article

陶薇同, 崔荣一, 金璟璇. 右转车流及对向行人影响下的行人过街延误模型 [J]. 计算机应用研究, 2019, 36 (9): 2661-2664. (Tao Weitong, Cui Rongyi, Jin Jingxuan. Delay model of pedestrian crossing under influence of right-turning traffic flow and bidirectional pedestrian [J]. Application Research of Computers, 2019, 36 (9): 2661-2664. )

About the Journal

  • Application Research of Computers Monthly Journal
  • Journal ID ISSN 1001-3695
    CN  51-1196/TP

Application Research of Computers, founded in 1984, is an academic journal of computing technology sponsored by Sichuan Institute of Computer Sciences under the Science and Technology Department of Sichuan Province.

Aiming at the urgently needed cutting-edge technology in this discipline, Application Research of Computers reflects the mainstream technology, hot technology and the latest development trend of computer application research at home and abroad in a timely manner. The main contents of the journal include high-level academic papers in this discipline, the latest scientific research results and major application results. The contents of the columns involve new theories of computer discipline, basic computer theory, algorithm theory research, algorithm design and analysis, blockchain technology, system software and software engineering technology, pattern recognition and artificial intelligence, architecture, advanced computing, parallel processing, database technology, computer network and communication technology, information security technology, computer image graphics and its latest hot application technology.

Application Research of Computers has many high-level readers and authors, and its readers are mainly senior and middle-level researchers and engineers engaged in the field of computer science, as well as teachers and students majoring in computer science and related majors in colleges and universities. Over the years, the total citation frequency and Web download rate of Application Research of Computers have been ranked among the top of similar academic journals in this discipline, and the academic papers published are highly popular among the readers for their novelty, academics, foresight, orientation and practicality.

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