The embodiment of the invention discloses a road surface generation method and device, equipment, a storage medium and a program product. In the embodiment of the invention, a lane line corresponding to a standard road section in a target map is acquired, and a central lane line of a target high-precision road section in the target map is acquired; obtaining a direction vector of the lane line, and obtaining a preset direction vector of a center lane line of the standard road section; according to the direction vector and a preset direction vector, rotating the lane line to obtain a rotated lane line; adjusting the rotated lane line according to the central lane line of the target high-precision road section to obtain a central lane line of a standard road section; and based on the center lane line of the standard road section, generating a road surface corresponding to the standard road section in the target map. According to the embodiment of the invention, the accuracy of the high-precision road section corresponding to the standard road section can be improved. The embodiment of the invention can be applied to various scenes such as cloud technology, artificial intelligence, intelligent traffic and auxiliary driving.
本申请实施例公开了一种道路面生成方法、装置、设备、存储介质及程序产品;在本申请实施例中,获取目标地图中标准路段对应的车道线,以及获取目标地图中目标高精度路段的中心车道线;获取车道线的方向向量,以及获取标准路段的中心车道线的预设方向向量;根据方向向量和预设方向向量,对车道线进行旋转,得到旋转后车道线;根据目标高精度路段的中心车道线对旋转后车道线进行调整,得到标准路段的中心车道线;基于标准路段的中心车道线,生成标准路段在目标地图中对应的道路面。本申请实施例可以提高标准路段对应的高精度路段的准确度,本申请实施例可以应用于云技术、人工智能、智慧交通、辅助驾驶等各种场景。
Road surface generation method and device, equipment, storage medium and program product
道路面生成方法、装置、设备、存储介质及程序产品
07.06.2024
Patent
Elektronische Ressource
Chinesisch
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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