车载激光雷达的主要技术分支及发展趋势

The Main Technical Branches and Development trend of Vehicle LiDAR

车载激光雷达系统被喻为自动驾驶车辆的"眼睛",是实现自动驾驶车辆环境感知的关键传感器。本文对近年来车载激光雷达的主要技术分支进行了梳理,并对各技术分支下具有代表性的专利申请技术方案进行介绍,最后对车载激光雷达技术的发展趋势进行了总结。

Vehicle LiDAR system has been hailed as the "eyes" of autonomous vehicle, and is the key sensor for realizing environmental perception of the autonomous vehicle. This paper analysed the main technical branches of the vehicle LiDAR system, and introduced the representative patent applications of each branch. Finally, this paper summarized the development trend of vehicle LiDAR technology.