论文标题
使用简化的逻辑描述来生成复杂的道路网络，以验证自动车辆
Generation of Complex Road Networks Using a Simplified Logical Description for the Validation of Automated Vehicles
论文作者
论文摘要
模拟是验证和验证自动驾驶功能（ADF）的宝贵构建块。在模拟城市驾驶场景时，模拟图是一个重要组成部分。通常，这些道路网络的产生是一种耗时和手动的努力。此外，通常需要进行独特的交界处或道路部分的许多变化，以确保在向公众发布这些功能的过程中可以验证ADF。因此，在本文中，我们提出了一种典型的解决方案，用于逻辑道路网络描述，该解决方案易于维护和修改。该概念的目的是非冗余，因此不同数量的变化不会影响代码中的其他位置，因此地图的变化很简单。此外，连接的简单定义是工作的重点。相交道路分别定义，然后将其设置为关系，并最终自动生成连接点。这个想法是从一个常用的，标准化的格式中得出仿真图的描述，以便从引入的逻辑描述中生成此格式。因此，我们开发了一个命令行工具，该工具生成标准化的仿真映射格式OpenDrive。
Simulation is a valuable building block for the verification and validation of automated driving functions (ADF). When simulating urban driving scenarios, simulation maps are one important component. Often, the generation of those road networks is a time consuming and manual effort. Furthermore, typically many variations of a distinct junction or road section are demanded to ensure that an ADF can be validated in the process of releasing those functions to the public. Therefore, in this paper, we present a prototypical solution for a logical road network description which is easy to maintain and modify. The concept aims to be non-redundant so that changes of distinct quantities do not affect other places in the code and thus the variation of maps is straightforward. In addition, the simple definition of junctions is a focus of the work. Intersecting roads are defined separately, are then set in relation and the junction is finally generated automatically. The idea is to derive the description from a commonly used, standardized format for simulation maps in order to generate this format from the introduced logical description. Consequently, we developed a command-line tool that generates the standardized simulation map format OpenDRIVE.
