自动驾驶仿真测试场景库体系建设方法综述  

Summary of Construction Method of Scene Library System Based on Automatic Driving Simulation Test

作　　者：廖瑗 褚观耀 程前 LIAO Yuan;CHU Guanyao;CHENG Qian(China Automotive Engineering Research Institute Co.,Ltd.,Chongqing 401122,China)

机构地区：[1]中国汽车工程研究院股份有限公司,重庆401122

出　　处：《机械制造与自动化》2024年第4期271-275,共5页Machine Building & Automation

摘　　要：基于自动驾驶仿真测试场景库可以有效加速测试进度,提高测试的安全性和覆盖度。对自动驾驶中的场景进行分析,论述了相关的场景定义、场景元素以及场景来源;对场景中的数据处理、特征提取、场景聚类进行描述,总结提出自动驾驶测试仿真场景库的体系搭建方法,并对未来发展趋势作了相关预期分析,可以为自动驾驶测试开发提供参考和借鉴。Since scene library based on automatic driving simulation test can effectively accelerate the test progress and improve the safety and coverage of the test,this paper analyzes the scene in automatic driving,discusses the relevant scene definition,scene elements and scene sources,describes the data processing,feature extraction and scene clustering in the scene,summarizes and proposes the system construction method of the simulation scene library of automatic driving test,and looks forward the trend of future development,which can be reference and lesson for the development of automatic driving test.

关 键 词：自动驾驶 仿真测试 场景库体系 综述 

分 类 号：U461.91[机械工程—车辆工程]