摘要： 对自动驾驶所需的高精地图采集生产现状进行了介绍，并提出了当前面临一些问题与需求。重点阐述了一种基于5G边云协同的多元化地图采集更新方案及相关技术，希望对未来高精地图系统建设运营提供一些参考。

中图分类号： TN919.5；U495；TP39
文献标识码： A
DOI：10.16157/j.issn.0258-7998.201071
中文引用格式： 段惠斌，丁鹏，时晓厚，等. 基于5G边云协同的高精地图采集与应用研究[J].电子技术应用，2020，46(12)：32-35.
英文引用格式： Duan Huibin，Ding Peng，Shi Xiaohou，et al. Research on high definition map collection and application based on 5G edge-cloud collaboration[J]. Application of Electronic Technique，2020，46(12)：32-35.

Research on high definition map collection and application based on 5G edge-cloud collaboration

Abstract： This paper introduces the status of high-precision map production，and puts forward some problems and demands. It is very important for automatic driving. This paper focuses on a diversified map collection and update solution and related technologies based on 5G edge cloud collaboration. It would provid some reference for the construction and operation of high-precision map system in the future.

Key words : high definition map；edge computing；5G；AI；edge-cloud collaboration