Design of Integrated LDM Information for Intersection Safety

In autonomous vehicles, many sensors such as camera, LIDAR, and radar are used to accurately identify situations. However, using information from only the on-board sensors can lead to errors in recognizing the environment around the vehicle. Therefore, vehicle communications and Internet of Things infrastructure serve as alternative channels for gathering integrated information. The purpose of this study is to develop a scheme for providing intersection situation and local dynamic map information to a vehicle entering an intersection. Using infrastructure sensor information in conjunction with vehicle communication extends the range of safe driving at intersections.