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    Rendering road signs during navigation
    91.
    发明授权
    Rendering road signs during navigation 有权
    在导航期间渲染道路标志

    公开(公告)号：US09482296B2

    公开(公告)日：2016-11-01

    申请号：US13632029

    申请日：2012-09-30

    Applicant: Apple Inc.

    Inventor： Stephen O. Lemay ,  Seejo K. Pylappan ,  Marcel van Os ,  Harold O. Habeck

    IPC: F16D41/06 ,  G01C21/36 ,  G01C21/32 ,  G01C21/34 ,  G06T11/60 ,  F16D41/063

    CPC classification number: F16D41/063 ,  G01C21/32 ,  G01C21/34 ,  G01C21/3626 ,  G01C21/3632 ,  G01C21/3635 ,  G01C21/3638 ,  G01C21/3667 ,  G01C21/3673 ,  G06T11/60

    Abstract: Some embodiments of the invention provide a navigation application that presents road signs during a navigation presentation. In presenting the road signs, the application of some embodiments differentiates the appearance of road signs at junctions that require a change of direction from road signs at junctions that do not require a change of direction. The application may perform processes that ensure that it arranges the road signs on the map in an aesthetically pleasing manner. In addition, the navigation application of some embodiments does not display too many road signs along the navigated route so that the route is not by occluded by too many road signs.

    Abstract translation: 本发明的一些实施例提供在导航呈现期间呈现路标的导航应用。 在呈现道路标志时，一些实施例的应用区分了需要在不需要改变方向的路口处的道路标志的方向改变的路口处的道路标志的外观。 应用程序可以执行确保以美学方式将路标布置在地图上的过程。 此外，一些实施例的导航应用不会沿着导航路线显示太多的路标，使得路线不被太多的路标遮挡。

    Unobstructed map navigation using animation
    92.
    发明授权
    Unobstructed map navigation using animation 有权
    无阻碍地图导航使用动画

    公开(公告)号：US09459115B1

    公开(公告)日：2016-10-04

    申请号：US14229728

    申请日：2014-03-28

    Applicant: Amazon Technologies, Inc.

    Inventor： Brian Lee Elliott ,  Robin Kim Har ,  Michael Zohar Podwal ,  Lorian MacLean Kiesel Taylor

    IPC: G01C21/36 ,  G08G1/0968

    CPC classification number: G01C21/3655 ,  G01C21/36 ,  G01C21/3632 ,  G01C21/3635 ,  G01C21/3638 ,  G08G1/096861

    Abstract: The subject technology provides a mapping view that enables a user to view, from their current location, a portion of a route to a destination including a graphical element corresponding to the current location and a second graphical element in the form of an arrow-shaped object to indicate a direction of a turn to be made on the route. As progress on route is made, when the current location of the user is within a distance threshold of the location of the turn to be made, the subject technology may animate the second graphical element to move in the direction of the turn along the route to another location where a subsequent turn is to be made. The second graphical element may remain stationary at this other location to indicate a direction of the subsequent turn until the user's current location reaches the distance threshold for this subsequent turn.

    Abstract translation: 主题技术提供了一种映射视图，其使得用户能够从其当前位置查看到目的地的路由的一部分，包括对应于当前位置的图形元素和呈箭头形状的形式的第二图形元素 以指示路线上的转弯方向。 当进行路线进展时，当用户的当前位置在要进行的转弯位置的距离阈值内时，主体技术可以使第二图形元素沿着路线向转弯方向移动， 另一个位置，后面的转弯要做。 第二图形元件可以在该另一位置处保持静止，以指示后续转弯的方向，直到用户的当前位置达到该后续转弯的距离阈值。

    NAVIGATION PEEK AHEAD AND BEHIND
    96.
    发明申请
    NAVIGATION PEEK AHEAD AND BEHIND 有权
    导航PEEK前面和后面

    公开(公告)号：US20150345976A1

    公开(公告)日：2015-12-03

    申请号：US14292609

    申请日：2014-05-30

    Applicant: Apple Inc.

    Inventor： Christopher D. Moore ,  Christopher Blumenberg ,  Marcel van Os ,  Billy P. Chen

    IPC: G01C21/36

    CPC classification number: G01C21/3632 ,  G01C21/3415 ,  G01C21/3635 ,  G01C21/3638 ,  G01C21/3664

    Abstract: Some embodiments of the invention provide a navigation application that allows a user to peek ahead or behind during a turn-by-turn navigation presentation that the application provides while tracking a device (e.g., a mobile device, a vehicle, etc.) traversal of a physical route. As the device traverses along the physical route, the navigation application generates a navigation presentation that shows a representation of the device on a map traversing along a virtual route that represents the physical route on the map. While providing the navigation presentation, the navigation application can receive user input to look ahead or behind along the virtual route. Based on the user input, the navigation application moves the navigation presentation to show locations on the virtual route that are ahead or behind the displayed current location of the device on the virtual route. This movement can cause the device representation to no longer be visible in the navigation presentation. Also, the virtual route often includes several turns, and the peek ahead or behind movement of the navigation presentation passes the presentation through one or more of these turns. In some embodiments, the map can be defined presented as a two-dimensional (2D) or a three-dimensional (3D) scene.

    Abstract translation: 本发明的一些实施例提供一种导航应用程序，其允许用户在跟踪设备（例如，移动设备，车辆等）遍历期间的应用提供的转弯导航呈现期间向前或向后窥视 一条物理路线。 当设备沿着物理路线穿越时，导航应用程序生成导航演示文稿，该导航演示文稿显示在沿着表示地图上的物理路线的虚拟路由的地图上展示设备的表示。 在提供导航演示的同时，导航应用可以接收用户输入，以沿虚拟路线向前或向后观看。 基于用户输入，导航应用程序移动导航演示，以在虚拟路线上显示在虚拟路线上显示设备的当前位置前方或后面的虚拟路线上的位置。 此移动可导致设备表示在导航演示中不再可见。 此外，虚拟路线通常包括几匝，并且导航呈现的前方或后方的移动通过这些转弯中的一个或多个转移呈现。 在一些实施例中，可以将地图定义为二维（2D）或三维（3D）场景。

    INTERSECTION GUIDE SYSTEM, METHOD, AND PROGRAM
    97.
    发明申请
    INTERSECTION GUIDE SYSTEM, METHOD, AND PROGRAM 有权
    INTERSECTION指导系统，方法和程序

    公开(公告)号：US20150260540A1

    公开(公告)日：2015-09-17

    申请号：US14413842

    申请日：2013-03-18

    Applicant: AISIN AW CO., LTD.

    Inventor： Ken Ishikawa ,  Kosei Mino ,  Yoshito Kondo ,  Saki Osoko ,  Yumie Arai

    IPC: G01C21/36 ,  G06T3/40 ,  G09G5/377

    CPC classification number: G01C21/3632 ,  G01C21/3635 ,  G01C21/3647 ,  G01C21/3655 ,  G06T3/40 ,  G06T2207/20221 ,  G06T2207/30256 ,  G09G5/377

    Abstract: Intersection guide systems, methods, and programs acquire information on a path of a vehicle and acquire a travel direction of the vehicle at a guide intersection ahead of the vehicle on the basis of the information on the path. The systems, methods, and programs display a guide image that represents the travel direction superimposed on a portion of a forward scene ahead of the vehicle other than an image of the guide intersection, and a connection line image as superimposed on the forward scene, the connection line image connecting between the image of the guide intersection in the forward scene and the guide image. The connection line image is superimposed on the forward scene such that a length of the connection line image becomes shorter as a degree of approach of the vehicle to the guide intersection becomes larger.

    Abstract translation: 交叉引导系统，方法和程序获取车辆路径上的信息，并且基于路径上的信息在车辆前方的引导路口获取车辆的行进方向。 系统，方法和程序显示指示图像，其表示叠加在除了引导交叉点的图像之外的车辆前方的前方场景的一部分上的行驶方向，以及重叠在前方场景上的连接线图像， 连接线图像连接在前进场景中的引导交叉点的图像与引导图像之间。 连接线图像叠加在正向场景上，使得连接线图像的长度随着车辆对引导交叉点的接近程度变大而变短。

    Method, system and apparatus for rendering a map according to texture masks
    98.
    发明授权
    Method, system and apparatus for rendering a map according to texture masks 有权
    用于根据纹理蒙版渲染地图的方法，系统和装置

    公开(公告)号：US09070314B2

    公开(公告)日：2015-06-30

    申请号：US13601940

    申请日：2012-08-31

    Applicant: Aroon Pahwa ,  Jeffrey P. Hultquist ,  James A. Howard ,  Christopher Blumenberg

    Inventor： Aroon Pahwa ,  Jeffrey P. Hultquist ,  James A. Howard ,  Christopher Blumenberg

    IPC: G09G5/00

    CPC classification number: G09G5/00 ,  G01C21/3635 ,  G06F3/0484 ,  G06T11/00 ,  G06T15/04 ,  G09G5/026 ,  G09G5/14 ,  G09G2340/02 ,  G09G2340/0442 ,  G09G2340/045 ,  G09G2340/125 ,  G09G2340/14

    Abstract: Methods, systems and apparatus are described to render map data according to texture masks. A rendering device may obtain map data, which may include one or more shapes described by vector graphics data. Along with the one or more shapes, embodiments may include mask indicators corresponding to the one or more shapes. Embodiments may render the map data by creating a mask shape based upon mask indicators corresponding to the shapes described by the vector graphics data. For each created mask shape, a texture source may be determined according to the mask indicator for the mask shape. Embodiments may obtain a texture from the texture source and may apply the mask shape to the obtained texture to render a fill portion of the corresponding shape described by the vector graphics data. Some embodiments may display the rendered map data as a map view.

    Abstract translation: 描述方法，系统和装置以根据纹理蒙版呈现地图数据。 渲染设备可以获得地图数据，其可以包括由矢量图形数据描述的一个或多个形状。 与一个或多个形状一起，实施例可以包括对应于一个或多个形状的掩模指示器。 实施例可以基于对应于由矢量图形数据描述的形状的掩码指示符创建掩模形状来呈现地图数据。 对于每个创建的掩模形状，可以根据掩模形状的蒙版指示符来确定纹理源。 实施例可以从纹理源获得纹理，并且可以将掩模形状应用于所获得的纹理，以呈现由矢量图形数据描述的相应形状的填充部分。 一些实施例可以将渲染的地图数据显示为地图视图。

    Generation of Intersection Information by a Mapping Service
    100.
    发明申请
    Generation of Intersection Information by a Mapping Service 审中-公开
    通过映射服务生成交点信息

    公开(公告)号：US20150149080A1

    公开(公告)日：2015-05-28

    申请号：US14612020

    申请日：2015-02-02

    Applicant: Apple Inc.

    Inventor： Paul S. McCarthy

    IPC: G01C21/26

    CPC classification number: G01C21/3635 ,  G01C21/26 ,  G01C21/28 ,  G01C21/3638 ,  G06F17/30241 ,  G06F17/30342 ,  G06K9/46 ,  G06T15/005 ,  G06T19/20 ,  G06T2219/2016 ,  G06T2219/2024 ,  Y02D70/10

    Abstract: Some embodiments provide a method for generating intersection data for paths in a map region. The method receives a set of junctions at which paths intersect in the map region. For a particular junction of at least two paths, the method automatically determines whether any of the other junctions in the map region satisfy criteria to be part of a single intersection with the particular junction. When at least one of the other junctions satisfies the criteria, the method automatically combines the other junctions that satisfy the criteria with the particular junction into a single intersection for use in performing mapping operations.

    Abstract translation: 一些实施例提供了用于为地图区域中的路径生成交点数据的方法。 该方法接收一组路径，其中路径在地图区域中相交。 对于至少两个路径的特定连接点，该方法自动地确定映射区域中的任何其它结点是否满足作为与特定连接点的单个交集的一部分的标准。 当至少其中一个结点满足标准时，该方法将满足标准的其他结点与特定结点自动组合成单个交集，以用于执行映射操作。

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