Infrastructure Alert System Based on Intersection Monitoring Using Measurement Sensor and Infrared Camera

Abstract

The percentage of people killed or seriously injured in traffic accidents is the highest at night, and about 40% of accidents occur at intersections. In this study, we propose a system for alerting drivers at intersections. The system uses the infrared camera and on-board distance measurement sensor in an infrastructure-type monitoring system. We mapped pixel coordinates obtained from both the infrared camera and on-board distance measurement sensor to obtain the location of the object type. After determining the dangerous scene, the driver can find a warning light that is fixed on the crosswalk and pay attention to the path road.