Title :
A holistic decision-making framework for integrated safety
Author :
Nosratinia, Mohsen ; Lind, Henrik ; Carlsson, Stina ; Mellegård, Niklas
Author_Institution :
Dept. of Signals & Syst., Chalmers Univ. of Technol., Göteborg, Sweden
Abstract :
A Bayesian decision-theoretic decision-making framework for integrated vehicle safety systems is introduced. The framework tries to address the increasing need for introduction of optimal decision-making to integrated vehicle safety. The framework tries to capture all the interdependencies between systems in one optimisation problem by designing appropriate risk functions. This is achieved by incorporating driver behaviour model and pre-crash occupant position tracking. New software methods and tools should also be developed to efficiently accommodate this. The framework, in general, leads to higher design flexibility and scalability.
Keywords :
Bayes methods; accident prevention; decision making; integrated software; optimisation; psychology; risk analysis; safety systems; software engineering; traffic engineering computing; vehicles; Bayesian decision theoretic decision making framework; driver behaviour model; holistic decision making framework; integrated safety; integrated vehicle safety system; precrash occupant position tracking; risk function; software method; software tools; Accidents; Actuators; Decision making; Intelligent vehicles; Mobile robots; Remotely operated vehicles; Software safety; Software tools; Vehicle driving; Vehicle safety;
Conference_Titel :
Intelligent Vehicles Symposium (IV), 2010 IEEE
Conference_Location :
San Diego, CA
Print_ISBN :
978-1-4244-7866-8
DOI :
10.1109/IVS.2010.5547975