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    Probe based variable speed sign value
    1.
    发明授权
    Probe based variable speed sign value 有权

    公开(公告)号：US10109184B2

    公开(公告)日：2018-10-23

    申请号：US14509487

    申请日：2014-10-08

    Applicant: HERE Global B.V.

    Inventor： James Adeyemi Fowe ,  Catalin Capota ,  Leon Oliver Stenneth

    IPC: G08G1/01 ,  G08G1/0967 ,  G08G1/052

    Abstract: Systems, methods, and apparatuses are disclosed for predicting or estimating the value of a variable speed sign (VSS). A variable speed sign is identified. Probe data is collected at one or more vehicles in proximity to the variable speed sign. The speeds of the vehicles are included in or derived from the probe data. A statistical analysis is performed on the probe data. A speed limit value for the variable speed sign is determined based on the statistical analysis.

    Method and apparatus for providing notifications
    2.
    发明授权
    Method and apparatus for providing notifications 有权

    公开(公告)号：US10064023B2

    公开(公告)日：2018-08-28

    申请号：US14556579

    申请日：2014-12-01

    Applicant: HERE Global B.V.

    Inventor： Catalin Capota ,  Leo Modica ,  Leon Oliver Stenneth

    IPC: H04W4/12 ,  H04W4/021 ,  H04W4/02

    CPC classification number: H04W4/12 ,  H04W4/021 ,  H04W4/025

    Abstract: An approach is provided for providing map independent location-based notifications. The location-based notification platform causes an initiation of at least one spatial event request for one or more location-based notifications. The at least one spatial event request specifies at least one bounded area in which at least one device is located or to arrive. The location-based notification platform in response to the at least one spatial event request, receives at least one spatial polygon. The at least one spatial polygon represents at least one geographic area that is determined based on the at least one bounded area, and the at least one spatial polygon is associated with the one or more location-based notifications or one or more triggers for the one or more location-based notifications. The location-based notification platform then causes an overlay of the at least one spatial polygon on at least one travel network traveled by the at least one device.

    Lane level congestion splitting
    6.
    发明授权
    Lane level congestion splitting 有权
    车道级拥堵分裂

    公开(公告)号：US09558657B2

    公开(公告)日：2017-01-31

    申请号：US14939028

    申请日：2015-11-12

    Applicant: HERE Global B.V.

    Inventor： James Adeyemi Fowe ,  Gavril Giurgiu ,  Michael Finn ,  Leon Oliver Stenneth

    IPC: G01C21/34 ,  G08G1/01

    CPC classification number: G08G1/0112 ,  G01C21/3492 ,  G08G1/0116 ,  G08G1/0129 ,  G08G1/0133 ,  G08G1/0141

    Abstract: A controller receives probe data from a vehicle traveling on a path segment. The probe data may be collected by a mobile device. The path segment may be a multilane roadway. The controller identifies a first lane of the path segment from the probe data. The controller associated a forked route with the first lane of the path segment. The controller calculates different traffic values for the lanes of the path segment. One traffic value may be calculated directly from speeds derived from the path data. Another traffic value may be calculated by the probe data and a historical relationship.

    Abstract translation: 控制器从在路段上行驶的车辆接收探测数据。 探测数据可以由移动设备收集。 路段可以是多车道。 控制器根据探测数据识别路径段的第一个通道。 控制器将分叉路线与路径段的第一车道相关联。 控制器计算路径段的通道的不同流量值。 可以直接从路径数据导出的速度计算一个流量值。 另一个流量值可以通过探测数据和历史关系来计算。

    Probabilistic Road System Reporting
    8.
    发明申请
    Probabilistic Road System Reporting 有权
    概率道路系统报告

    公开(公告)号：US20150262477A1

    公开(公告)日：2015-09-17

    申请号：US14204315

    申请日：2014-03-11

    Applicant: HERE Global B.V.

    Inventor： James Adeyemi Fowe ,  Gavril Giurgiu ,  Leon Oliver Stenneth ,  Vladimir Boroditsky

    IPC: G08G1/00

    CPC classification number: G08G1/0133 ,  G08G1/01 ,  G08G1/0141 ,  G08G1/096716 ,  G08G1/096741 ,  G08G1/096775

    Abstract: Probabilistic road system reporting may involve determining a probability that a section of road is congested, calculating the congestion levels for sections of road having a high probability of congestion, and providing calculated congestion levels. The high probability congestion road sections may also be subject to more frequent congestion level calculation and updating than road sections having lesser probabilities of congestion.

    Abstract translation: 概率道路系统报告可能涉及确定道路拥堵部分的概率，计算具有高拥塞概率的道路的拥挤程度，并提供计算的拥挤水平。 高概率拥塞路段也可能比具有较小阻塞概率的路段更频繁地进行拥塞水平计算和更新。

    Probe Based Variable Speed Sign Value
    10.
    发明申请
    Probe Based Variable Speed Sign Value 审中-公开

    公开(公告)号：US20190035265A1

    公开(公告)日：2019-01-31

    申请号：US16140812

    申请日：2018-09-25

    Applicant: HERE Global B.V.

    Inventor： James Adeyemi Fowe ,  Catalin Capota ,  Leon Oliver Stenneth

    IPC: G08G1/01 ,  G08G1/0967 ,  G08G1/052

    Abstract: Systems, methods, and apparatuses are disclosed for predicting or estimating the value of a variable speed sign (VSS). A variable speed sign is identified. Probe data is collected at one or more vehicles in proximity to the variable speed sign. The speeds of the vehicles are included in or derived from the probe data. A statistical analysis is performed on the probe data. A speed limit value for the variable speed sign is determined based on the statistical analysis.

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