吉林大学学报(工学版) ›› 2014, Vol. 44 ›› Issue (3): 637-641.doi: 10.13229/j.cnki.jdxbgxb201403009

• Orignal Article • Previous Articles     Next Articles

Fuzzy logic based pedestrian-vehicle conflict discrimination at signalized intersection

HU Hong-yu, LI Zhi-hui, WEI Wei, QU Zhao-wei, CHEN Zheng-quan   

  1. College of Traffic, Jilin University, Changchun 130022,China
  • Received:2013-10-09 Online:2014-03-01 Published:2014-03-01

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Abstract: Image processing technology was used to extract the basic data of pedestrian-vehicle conflict. Time Difference to Collision (TDTC) and the vehicle speed were selected as the features for pedestrian-vehicle conflict analysis. Based on the analysis, the corresponding membership functions of the two features are constructed to distinguish the safety level of the conflict. The proposed method is compared with of artificial discrimination. Results demonstrate that the proposed method is reliable and has good performance. The discriminating accuracy of the method is higher than 85%.

Key words: engineering of communications and transportataion system, pedestrian safety, conflict discrimination, fuzzy logic

CLC Number: 

  • U121
[1] 郭伟伟,曲昭伟,王殿海. 交通冲突判别模型[J]. 吉林大学学报:工学版,2011, 41(1): 35-40.
Guo Wei-wei, Qu Zhao-wei, Wang Dian-hai. Traffic conflict discrimination model[J]. Journal of Jilin University(Engineering and Technology Edition), 2011, 41(1):35-40.
[2] 裴玉龙, 冯树民. 基于交通冲突的行人过街危险度研究[J].哈尔滨工业大学学报, 2007, 39(2):285-287.
Pei Yu-long, Feng Shu-min. Study on hazard degree of pedestrians' crossing based on traffic conflict[J]. Journal of Harbin Institute of Technology, 2007, 39(2):285-287.
[3] 王俊骅, 方守恩. 路段行人-机动车冲突观测方法及冲突特性[J]. 同济大学学报, 2008, 36(4): 503-507.
Wang Jun-hua, Fang Shou-en. Pedestrian-vehicle conflict observation and characteristics of road section[J]. Journal of Tongji University, 2008, 36(4): 503-507.
[4] Ashton S. A preliminary assessment of the potential for pedestrian injury reduction through vehicle design[C]∥Proceedings of the 24th Stapp Car Crash Conference, San Diego, USA, 1982: 373-394.
[5] Hayward J. Near miss determination through use of a scale of danger[R]. Penn, USA: Pennsylvania State University, 1972.
[6] Várhelyi A. Dynamic speed adaptation based on information technology-a theoretical background[D]. Department of Traffic Planning and Engineering, Lund University, Lund, Sweden, 1996.
[7] Chin, H C, Quek S T. Measurement of traffic conflicts[J]. Safety Science, 1997, 26(3), 169-187.
[8] Hupfer C. Computer aided image processing to modify traffic conflicts technique[D]. University Kaiserslautern, Transportation Department, Kaiserslautern, Germany, 1997.
[9] Cafiso S,Garcia G A,Cavarra R,et al.Pedestrian crossing safety improvements:Before and after study using traffic conflict techniques[C]∥Transportation Research Board 89th Annual Meeting,Washington D C,2010.
[10] Zhang Y Y, Yao D Y, Qiu T Z, et al. Pedestrian safety analysis in mixed traffic conditions using video data[J]. IEEE Transactions on Intelligent Transportation Systems, 2012, 13(4): 1832-1844.
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