Crash Risk Assessment with Cooperative Systems
Demmel, Sebastien, Rakotonirainy, Andry, & Gruyer, Dominique (2009) Crash Risk Assessment with Cooperative Systems. In Proceedings of 2009 Australasian Road Safety Research, Policing and Education Conference, Sydney Convention and Exhibition Centre, Sydney, New South Wales.
Crash risk is the statistical probability of a crash. Its assessment can be performed through ex post statistical analysis or in real-time with on-vehicle systems. These systems can be cooperative. Cooperative Vehicle-Infrastructure Systems (CVIS) are a developing research avenue in the automotive industry worldwide. This paper provides a survey of existing CVIS systems and methods to assess crash risk with them. It describes the advantages of cooperative systems versus non-cooperative systems. A sample of cooperative crash risk assessment systems is analysed to extract vulnerabilities according to three criteria: market penetration, over-reliance on GPS and broadcasting issues. It shows that cooperative risk assessment systems are still in their infancy and requires further development to provide their full benefits to road users.
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|Item Type:||Conference Paper|
|Keywords:||Crash risk assessment, Cooperative Vehicle-Infrastructure Systems (CVIS), GPS, Vehicle-to-Vehicle (V2V), Market penetration|
|Subjects:||Australian and New Zealand Standard Research Classification > ENGINEERING (090000) > AUTOMOTIVE ENGINEERING (090200) > Automotive Safety Engineering (090204)|
|Divisions:||Current > Research Centres > Centre for Accident Research & Road Safety - Qld (CARRS-Q)|
Current > QUT Faculties and Divisions > Faculty of Health
Current > Institutes > Institute of Health and Biomedical Innovation
|Copyright Owner:||Copyright 2009 Please consult the authors.|
|Deposited On:||04 Dec 2009 12:01|
|Last Modified:||01 Mar 2012 00:03|
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