NDLI: Safety assessment of vehicle behaviour based on the improved D

Content Provider	IET Digital Library
Author	Cheng, Xin Zhou, Jingmei Zhao, Xiangmo
Abstract	Vehicle dangerous behaviour warning plays an important role to improve road traffic safety and efficiency, so a safety assessment method of vehicle behaviour based on the improved Dempster–Shafer (D–S) evidence theory is proposed. Firstly, through analysis of vehicle collision accident mechanism, some factors closely related to vehicle safety are extracted. Also, multiple sensors are synthetically utilised to collect information, which realises the awareness of vehicle state, road attribute, driving environment etc. Then vehicle behaviour identification is accomplished according to the parameter information of the vehicle-mounted sensors, as well as the related data of adjacent vehicles in vehicular ad hoc networks (VANET). Finally, a sequential type of weighted correction method based on evidence variance is used to integrate different levels of multi-source heterogeneous information and to achieve safety assessment of vehicle behaviour. The experimental results show that the improved D–S evidence theory reduces the evidence conflict, increasing the accuracy and reliability of vehicle behaviour safety assessment. The study solves the fundamental core problem of active safety warning in VANET and provides a new means of traffic accident warning for the road traffic management department.
Starting Page	1396
Ending Page	1402
Page Count	7
ISSN	1751956X
Volume Number	14
e-ISSN	17519578
Issue Number	Issue 11, Nov (2020)
Alternate Webpage(s)	https://digital-library.theiet.org/content/journals/iet-its/14/11
Alternate Webpage(s)	https://digital-library.theiet.org/content/journals/10.1049/iet-its.2019.0737
Journal	IET Intelligent Transport Systems
Publisher Date	2020-04-27
Access Restriction	Open
Rights Holder	© The Institution of Engineering and Technology
Subject Keyword	Active Safety Warning Alarm System Data Handling Technique Evidence Conflict Evidence Variance Improved D-S Evidence Theory Improved Dempster-Shafer Evidence Theory Inference Mechanisms Knowledge Engineering Technique Mobile Radio System Multisource Heterogeneous Information Reliability Road Accidents Road Safety Road Traffic Road Traffic Management Department Road Traffic Safety Road Vehicle Safety Assessment Method Sensor Fusion Traffic Accident Warning Traffic Engineering Computing Uncertainty Handling VANET Vehicle Behaviour Identification Vehicle Collision Accident Mechanism Vehicle Dangerous Behaviour Warning Vehicle Safety Vehicle State Awareness Vehicle-mounted Sonsor Vehicular Ad Hoc Network Weighted Correction Method
Content Type	Text
Resource Type	Article
Subject	Law Transportation Environmental Science Mechanical Engineering

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Intelligent vehicle safety system based on BeiDou satellite navigation system

Driver emotion recognition of multiple-ECG feature fusion based on BP network and D–S evidence

Novel fast safety assessment method for the buffer section of maintenance work zone

Safety assessment of local cooperative warnings and speed limit information

Assessment of Power Quality Based on D-S Evidence Theory

Novel Paradigm for Constructing Masses in Dempster-Shafer Evidence Theory for Wireless Sensor Network’s Multisource Data Fusion

Handling Uncertainty in Human Cognitive Reliability Method for Safety Assessment Based on DSET

Curve speed model for driver assistance based on driving style classification

A New Hybrid AHP and Dempster—Shafer Theory of Evidence Method for Project Risk Assessment Problem

Safety assessment of vehicle behaviour based on the improved D–S evidence theory

Similar Documents

Intelligent vehicle safety system based on BeiDou satellite navigation system

Driver emotion recognition of multiple-ECG feature fusion based on BP network and D–S evidence

Novel fast safety assessment method for the buffer section of maintenance work zone

Safety assessment of local cooperative warnings and speed limit information

Assessment of Power Quality Based on D-S Evidence Theory

Novel Paradigm for Constructing Masses in Dempster-Shafer Evidence Theory for Wireless Sensor Network’s Multisource Data Fusion

Handling Uncertainty in Human Cognitive Reliability Method for Safety Assessment Based on DSET

Curve speed model for driver assistance based on driving style classification

A New Hybrid AHP and Dempster—Shafer Theory of Evidence Method for Project Risk Assessment Problem

Safety assessment of vehicle behaviour based on the improved D–S evidence theory