RESOURCE PRIORITIZATION BASED ON TRAVEL PATH RELEVANCE

    公开(公告)号:WO2021133745A1

    公开(公告)日:2021-07-01

    申请号:PCT/US2020/066487

    申请日:2020-12-21

    申请人: LYFT, INC.

    摘要: In one embodiment, a method includes accessing sensor data associated with an environment of the vehicle; identifying agents in the environment based on the sensor data; determining a probability distribution indicative of whether a preliminary trajectory of each of the agents intersects a potential travel space of the vehicle; generating a prioritization of the agents based on the probability distribution; allocating an amount of computing resources of the vehicle for analyzing each of one or more of the agents based on the prioritization and characteristics of the respective one or more agents; and predicting a trajectory of one or more of the agents according to the allocated computing resources. An accuracy of the prediction is proportional to the amount of allocated computing resources. The method also includes determining, based on the analysis of the agents, one or more operations for the vehicle to perform.

    基于复杂网络的自动驾驶汽车复杂环境模型、认知系统及认知方法

    公开(公告)号:WO2022237212A1

    公开(公告)日:2022-11-17

    申请号:PCT/CN2022/070671

    申请日:2022-01-07

    申请人: 江苏大学

    摘要: 基于复杂网络的自动驾驶汽车复杂环境模型、认知系统及认知方法,在感知自动驾驶汽车外部环境的基础上,针对个体驾驶行为认知的复杂性问题,使用用于表示驾驶操控激进程度和模式转移偏好的驾驶特征参数进行驾驶风格识别;依据环境中运动主体的群体行为特征,基于复杂网络,以运动主体为节点,以道路为约束,建立时变复杂动态网络作为自动驾驶汽车复杂环境模型;对复杂环境模型中的节点进行参数化表述,实现对复杂环境的节点差异化认知,采用凝聚算法对复杂环境模型中的节点分层,实现对复杂环境的层次化认知,建立复杂环境模型的无序程度度量方法,实现对复杂环境的全局风险态势认知。

    APPARATUS AND METHODS FOR POINT-TO-POINT TRANSPORTATION

    公开(公告)号:WO2022164334A2

    公开(公告)日:2022-08-04

    申请号:PCT/RS2022/000001

    申请日:2022-01-05

    申请人: SPASOVSKI, Goran

    发明人: SPASOVSKI, Goran

    摘要: Centrally controlled smart transportation systems (500) can provide point-to-point transportation of people and goods. The systems may be configured to allocate tunnelled routes to individual vehicles. Travel of different vehicles can be coordinated so that vehicles can cross level intersections (325-1, 325-2, 325-3) without stopping and without collisions. A transportation system may include a hierarchical network of controllers that control individual vehicles to maintain allowed positions that have been reserved for the vehicles in traffic streams.