Calspan SRL Corporation is currently developing an on- vehicle threat detection system for intersection collision avoidance (ICA) as part of its ICA program with the National Highway Transportation Safety Administration. Crash scenarios were previously defined and an on-board radar sensor was designed. This paper describes recent efforts that include the development of a simulation of a multitarget tracker and collision avoidance algorithm used to predict system performance in a variety of target configurations in the various ICA crash scenarios. In addition, a current headway radar was mounted on the Calspan Instrumented Vehicle and in-traffic data were recorded for two limited crash scenarios. Warning functions were developed through the simulation and applied to the recorded data.
Threat detection system for intersection collision avoidance
Intelligent Transportation Systems ; 1997 ; Pittsburgh,PA,USA
Proc. SPIE ; 3207
1998-01-27
Conference paper
Electronic Resource
English
Threat Detection System for Intersection Collision Avoidance
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