Traffic Conflict Identification Technology of Vehicle Intersection Based on Vehicle Video Trajectory Extraction

被引：11

作者：

Li Meng ^{[1
]}

Wang Xiao Han ^{[1
]}

Shi Ke ^{[1
]}

机构：

[1] Southeast Univ, Nanjing 211189, Jiangsu, Peoples R China

来源：

8TH INTERNATIONAL CONFERENCE ON AMBIENT SYSTEMS, NETWORKS AND TECHNOLOGIES (ANT-2017) AND THE 7TH INTERNATIONAL CONFERENCE ON SUSTAINABLE ENERGY INFORMATION TECHNOLOGY (SEIT 2017) | 2017年 / 109卷

关键词：

traffic conflict; TTC value; OPENCV software; road safety evaluation;

D O I：

10.1016/j.procs.2017.05.454

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

We do the establishment of the ground coordinate system by OPENCV software to obtain the actual coordinates, which is converted to vehicle coordinates in every pixel to get the parameters such as location and speed. MFC platform software which we exploited can directly output vehicle trajectory, speed and traffic conflict corresponding to the TTC time. There are different levels of colour marked in the map of the conflict distribution points. We use the cumulative frequency curve method to deal with the collected conflict samples, getting the TTC value which is used to define serious conflict and non-serious conflict. At the same time, we joined the car-following conflict, enriching our research content. (c) 2017 The Authors. Published by Elsevier B.V.

引用

页码：963 / 968

页数：6

共 50 条

[1] Vehicle and Non-motorized Vehicle Traffic Conflict Recognition at Signalized Intersection Based on Vehicle Trajectory
Long K.-J.
Zhang Y.
Zou Z.-Y.
Gu J.
Hao W.
Jiaotong Yunshu Xitong Gongcheng Yu Xinxi/Journal of Transportation Systems Engineering and Information Technology, 2021, 21 (01): : 69 - 74
[2] Traffic Conflict of Urban Intersection Based on Vehicle Composition
Wang Li
Lu Zhipeng
Wang Ziying
2013 THIRD INTERNATIONAL CONFERENCE ON INTELLIGENT SYSTEM DESIGN AND ENGINEERING APPLICATIONS (ISDEA), 2013, : 1574 - 1577
[3] Vehicle Trajectory Clustering for Traffic Intersection Surveillance
Choong, Mei Yeen
Angeline, Lorita
Chin, Renee Ka Yin
Yeo, Kiam Beng
Teo, Kenneth Tze Kin
2016 IEEE INTERNATIONAL CONFERENCE ON CONSUMER ELECTRONICS-ASIA (ICCE-ASIA), 2016,
[4] A Method of Vehicle Trajectory Tracking and Prediction Based on Traffic Video
Xun, Li
Li, Liu
Lei, Huang
Liang, Hong
2016 2ND IEEE INTERNATIONAL CONFERENCE ON COMPUTER AND COMMUNICATIONS (ICCC), 2016, : 449 - 453
[5] Delay Extraction Based on Vehicle's Trajectory Reconstruction at Signalized Intersection
Zhang H.-L.
Liu X.-X.
Xu Y.-D.
Jiaotong Yunshu Xitong Gongcheng Yu Xinxi/Journal of Transportation Systems Engineering and Information Technology, 2020, 20 (02): : 237 - 243
[6] AUTOMATIC VEHICLE TRAJECTORY EXTRACTION FOR TRAFFIC ANALYSIS FROM AERIAL VIDEO DATA
Apeltauer, Jiri
Babinec, Adam
Herman, David
Apeltauer, Tomas
PIA15+HRIGI15 - JOINT ISPRS CONFERENCE, VOL. I, 2015, 40-3 (W2): : 9 - 15
[7] Vehicle trajectory extraction and integration from multi-direction video on urban intersection
Tang, Jinjun
Wang, Weihe
DISPLAYS, 2024, 85
[8] Road Intersection Extraction Based on Low-Frequency Vehicle Trajectory Data
Du, Jiusheng
Liu, Xingwang
Meng, Chengyang
SUSTAINABILITY, 2023, 15 (19)
[9] Vehicle trajectory extraction based on traffic videotaping from model aircraft
Wang, H. (haowang@seu.edu.cn), 1600, Harbin Institute of Technology (46):
[10] Modeling of Vehicle Trajectory Clustering based on LCSS for Traffic Pattern Extraction
Choong, Mei Yeen
Angeline, Lorita
Chin, Renee Ka Yin
Yeo, Kiam Beng
Teo, Kenneth Tze Kin
2017 IEEE 2ND INTERNATIONAL CONFERENCE ON AUTOMATIC CONTROL AND INTELLIGENT SYSTEMS (I2CACIS), 2017, : 74 - 79

← 1 2 3 4 5 →