System and method for real time optimization of driving directions
    1.
    发明授权
    System and method for real time optimization of driving directions 有权
    实时优化驾驶方向的系统和方法

    公开(公告)号:US09212920B1

    公开(公告)日:2015-12-15

    申请号:US12686838

    申请日:2010-01-13

    IPC分类号: G01C21/34 G01C21/36

    摘要: A system and method for generating driving directions is disclosed. The system and method comprise generating a series of instructions to guide a driver along a route that includes a sequence of roads and intersections. The system uses real time or near real time information culled from one or more databases to calculate and display a time-efficient route based on current weather conditions, traffic conditions, road closures, construction, and the like. The system can also incorporate one or more driver preferences in calculating the displayed route. The system also can provide a summary of the rationales used in calculating the displayed route so the user can understand the basis for a particular route's presentation. A method is also disclosed for using the system.

    摘要翻译: 公开了一种用于产生行驶方向的系统和方法。 系统和方法包括产生一系列指令,以沿着包括道路和交叉路段的路线引导驾驶员。 该系统使用从一个或多个数据库剔除的实时或接近实时的信息,根据当前的天气条件,交通条件,封路,建设等来计算和显示时间效率的路线。 系统还可以在计算所显示的路线时包含一个或多个驾驶员偏好。 该系统还可以提供计算显示的路线所使用的理由的总结,以便用户能够理解特定路线的呈现的基础。 还公开了一种使用该系统的方法。