Lidar is an important sensing component of the intelligent connected vehicle.Its performance is critical to the safety and reliability of automated driving system.Angle precision and accuracy are key performance indexes of lidar.Accurate testing is of great significance for improving the performance and safety of the automated driving system.This paper proposes three testing methods for the angle precision and accuracy of lidar,namely plate method,pyramid method and average method.By selecting key indicators,analyzing errors,and comparing advantages and disadvantages of these three methods,recommended testing methods for lidar with different scanning methods are provided,providing reference for the testing of lidar and its application in vehicles.
关键词
车载激光雷达/角度精准度/试验方法
Key words
Vehicle Mounted Lidar/Angle Precision and Accuracy/Test Method
维普
万方数据