自动驾驶行业HD和SD融合地图问题的研究与展望  

Research and prospects of HD and SD fusion map problem for inauto-driving industry

作　　者：李月华 LI Yuehua(Beijing Huawei Digital Technology Co.,Ltd.,Beijing 100095,China)

机构地区：[1]北京华为数字技术有限公司,北京100095

出　　处：《测绘通报》2023年第8期161-166,共6页Bulletin of Surveying and Mapping

摘　　要：随着高精度地图数据在自动驾驶行业中的应用,基于高精度(HD)和标准(SD)融合地图进行实验室仿真和实车测试分析的应用也越来越广泛。高精度地图生产商在应用融合地图的过程中也存在很多基于HD和SD地图融合问题,本文分析和总结了当前自动驾驶行业HD和SD融合地图的组成部分、主要特点及存在的问题,并在此基础上讨论了融合地图相关问题的解决方案及行业展望。With the widespread application of high-definition map data in auto-driving industry,the application of laboratory simulation and real vehicle testing analysis based on HD and SD fusion maps in the industry has also become frequent.while it is convenient for application,there are also many problems based on HD and SD map fusion in the process of application of high-definition map manufacturers.This article analyzes and summarizes the components,main characteristics and existing problems of the HD and SD fusion map in the current auto-driving industry,and discusses the solutions and industry prospects of the problems related to the fusion map.

关 键 词：高精度地图 HD和SD融合关系 地图问题 地图匹配 

分 类 号：P28[天文地球—地图制图学与地理信息工程]