VEHICLE GUIDANCE VIA INFRARED PROJECTION
    7.
    发明公开

    公开(公告)号:US20230324920A1

    公开(公告)日:2023-10-12

    申请号:US18208390

    申请日:2023-06-12

    IPC分类号: G05D1/02 G05D1/00

    摘要: A system for guiding a vehicle is provided. The system includes multiple paths on a surface, wherein each path is defined by light projection characteristics of a respective light projection defining a respective path. The system also includes the vehicle. The vehicle includes a sensor configured to detect the light projection characteristic of the respective path of the multiple paths, and a controller guide the vehicle along the respective path with a light projection characteristic that matches an expected light projection characteristic that is assigned to the vehicle.

    Using plays for human-AI decision-making in remote autonomous vehicle support

    公开(公告)号:US11755008B2

    公开(公告)日:2023-09-12

    申请号:US16779393

    申请日:2020-01-31

    IPC分类号: G05D1/00

    摘要: An apparatus for traversing a vehicle transportation network by an autonomous vehicle (AV) includes a human-autonomy teaming manager. The manager includes a first processor configured to initiate a dialogue associated with a predefined dynamic task sequence that is responsive to a condition experienced by the AV while traversing from a starting location to an ending location within the vehicle transportation network. The sequence is one of a plurality of predefined dynamic task sequences that uses multiple agents to resolve the condition. The manager receives, from an interface accessible to a human agent, an input responsive to the dialogue. The input confirms the sequence as a selected predefined dynamic task sequence or selects an other of the plurality of predefined dynamic task sequences as the selected predefined dynamic task sequence. The manager delegates tasks of the selected predefined dynamic task sequence to resolve the condition.

    OPTIMAL PATH LIBRARY FOR LOCAL PATH PLANNING OF AN AUTONOMOUS VEHICLE

    公开(公告)号:US20230244237A1

    公开(公告)日:2023-08-03

    申请号:US18186137

    申请日:2023-03-17

    申请人: TUSIMPLE, INC.

    IPC分类号: G05D1/02 B62D15/02

    摘要: Methods, systems and apparatus for autonomous vehicle path planning and path navigation are described. One example system includes an offline server configured to generate a library of optimal paths for navigating a geographic area, wherein the geographic area is represented as a grid node map and an orientation grid bin map and wherein the optimal paths correspond to paths between pairs of grid node pairs in the grid node map based on optimization criteria, a storage device on the autonomous vehicle for storing the library of optimal paths, and an online server located on the autonomous vehicle configured to access information from the library of optimal paths from the storage device based on a current position and a current heading of the autonomous vehicle, and navigating the autonomous vehicle through the geographic area based on the information.