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MAPPING AND DETERMINING SCENARIOS FOR GEOGRAPHIC REGIONS

机译:地理区域的映射和确定情景

摘要

Systems, methods, and non-transitory computer-readable media can determine sensor data captured by at least one sensor of a vehicle while navigating a road segment. A plurality of features describing the road segment can be extracted from the sensor data. A map representation of the road segment can be determined based at least in part on the sensor data and the plurality of features extracted from the sensor data, the map representation being determined as the vehicle navigates the road segment. While the map representation of the road segment is being determined, at least one scenario associated with the road segment can be determined based at least in part on the map representation and the plurality of features extracted from the sensor data.
机译:系统,方法和非暂时性计算机可读介质可以在导航道路段的同时确定由车辆的至少一个传感器捕获的传感器数据。可以从传感器数据中提取描述道路段的多个特征。可以至少部分地基于传感器数据和从传感器数据提取的多个特征来确定道路段的地图表示,所以当车辆导航道路段时确定地图表示。虽然确定了道路段的地图表示,但是至少部分地基于地图表示和从传感器数据提取的多个特征来确定与道路段相关联的至少一个场景。

著录项

  • 公开/公告号US2021095970A1

    专利类型

  • 公开/公告日2021-04-01

    原文格式PDF

  • 申请/专利权人 LYFT INC.;

    申请/专利号US201916588729

  • 发明设计人 DAVID TSE-ZHOU LU;ASIF HAQUE;

    申请日2019-09-30

  • 分类号G01C21/32;G05D1/02;G06Q50/30;

  • 国家 US

  • 入库时间 2022-08-24 18:01:34

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