Asensing Technology demonstrates HD-MapBox

Guangzhou Asensing Technology Co., Ltd. demonstrated HD-MapBox, a mapping application that integrates high-precision map data based on high-precision positioning. The application can achieve lane-level positioning and 1+ mile (2km) Predictive Cruise Control (PCC), providing a decision basis for advanced assisted driving to better meet the demanding positioning requirements of autonomous driving vehicles.

Based on data fusion of the GNSS, IMU, ADAS camera, vehicle dynamics and HD-map, the new HD-MapBox launched by Asensing Technology is a solution for lane-level position. With this robust collection of data on hand, the HD-MapBox can achieve a lateral error of less than 8 inches (0.2 meters) and a longitudinal error of less than 6.5 feet (2 meters) with a 95 percent confidence interval, providing an accurate reference for highway pilot (HWP) and automated valet parking (AVP). Even if both GNSS and lane line detection are not available, the HDMapBox can still enable vehicles to keep in lane for at least a quarter mile (400 meters).