WO2017166688A1 - 道路名称显示方法、装置和存储介质 - Google Patents

道路名称显示方法、装置和存储介质 Download PDF

Info

Publication number
WO2017166688A1
WO2017166688A1 PCT/CN2016/097415 CN2016097415W WO2017166688A1 WO 2017166688 A1 WO2017166688 A1 WO 2017166688A1 CN 2016097415 W CN2016097415 W CN 2016097415W WO 2017166688 A1 WO2017166688 A1 WO 2017166688A1
Authority
WO
WIPO (PCT)
Prior art keywords
road name
planned road
planned
loading
name
Prior art date
Application number
PCT/CN2016/097415
Other languages
English (en)
French (fr)
Inventor
邓健
张静
Original Assignee
百度在线网络技术（北京）有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 百度在线网络技术（北京）有限公司 filed Critical 百度在线网络技术（北京）有限公司
Priority to JP2018550670A priority Critical patent/JP6869258B2/ja
Priority to EP16896458.3A priority patent/EP3438613B1/en
Priority to KR1020187031510A priority patent/KR20180122737A/ko
Publication of WO2017166688A1 publication Critical patent/WO2017166688A1/zh
Priority to US16/146,313 priority patent/US11473926B2/en

Links

Images

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
    • G01C21/34—Route searching; Route guidance
    • G01C21/36—Input/output arrangements for on-board computers
    • G01C21/3667—Display of a road map
    • G01C21/3673—Labelling using text of road map data items, e.g. road names, POI names
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
    • G01C21/34—Route searching; Route guidance
    • G01C21/36—Input/output arrangements for on-board computers
    • G01C21/3626—Details of the output of route guidance instructions
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
    • G01C21/34—Route searching; Route guidance
    • G01C21/36—Input/output arrangements for on-board computers
    • G01C21/3679—Retrieval, searching and output of POI information, e.g. hotels, restaurants, shops, filling stations, parking facilities
    • G01C21/3682—Retrieval, searching and output of POI information, e.g. hotels, restaurants, shops, filling stations, parking facilities output of POI information on a road map
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F40/00—Handling natural language data
    • G06F40/10—Text processing
    • G06F40/166—Editing, e.g. inserting or deleting
    • G06F40/169—Annotation, e.g. comment data or footnotes
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T11/00—2D [Two Dimensional] image generation
    • G06T11/60—Editing figures and text; Combining figures or text
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2210/00—Indexing scheme for image generation or computer graphics
    • G06T2210/21—Collision detection, intersection

Definitions

  • Embodiments of the present invention relate to the field of intelligent transportation technologies, and in particular, to a road name display method, apparatus, and storage medium.
  • the existing navigation device has built-in intelligent electronic map and has path planning and navigation functions.
  • the user only needs to input the name or coordinates of the destination to be visited in the navigation device, or directly click on the electronic map to select a specific location, and the navigation device will be based on the measured current location and the destination entered by the user.
  • the geographic location plans the navigation path and sends a voice message to guide the user to the destination according to the planned navigation path.
  • the prior art proposes to extract all the road names from the map data of the navigation map; The scale of the map and the priority of the road name, filtering out some of the low priority road names; drawing all the remaining road names on the navigation map.
  • this method may make the planned road name that the user cares about may not be displayed on the navigation map.
  • the names of the planned roads I11, I12 and I13 in the navigation route are filtered because of the relatively low priority, because the road name displayed in the map area is limited. Displayed on the navigation map.
  • the embodiment of the invention provides a method, a device and a storage medium for displaying a road name, so as to realize a route overview page of the navigation route of the user, the planned road name of the navigation route can be seen, and the map display is improved. Shows the inducibility of navigation.
  • an embodiment of the present invention provides a road name display method, where the method includes:
  • an embodiment of the present invention provides a road name display device, where the device includes:
  • the road name loading module is configured to perform collision detection and loading on the planned road name according to the planned road name data included in the navigation route and the priority of the planned road name;
  • the other label loading module is configured to perform collision detection and loading on the labels of the map contents other than the navigation route in the navigation map.
  • an embodiment of the present invention provides a storage medium including computer executable instructions for executing a road name display method when executed by a computer processor, the method comprising:
  • the technical solution provided in the embodiment of the present invention firstly performs collision detection and loading on the planned road name in the navigation route, and then performs collision detection and loading on the labeling of other map contents, thereby ensuring that the planned road name is in the navigation map.
  • the display solves the problem that the planned road name that the user cares about may not be displayed on the navigation map, and improves the inducibility of the map display to the navigation.
  • FIG. 1 is a schematic diagram showing the effect of displaying a road name in the prior art
  • FIG. 2 is a flowchart of a road name display method according to Embodiment 1 of the present invention.
  • FIG. 3 is a flowchart of a road name display method according to Embodiment 2 of the present invention.
  • FIG. 4 is a schematic diagram showing the effect of a road name display method according to Embodiment 2 of the present invention.
  • FIG. 5 is a schematic structural diagram of a road name display device according to Embodiment 3 of the present invention.
  • FIG. 6 is a schematic structural diagram of a terminal according to Embodiment 4 of the present invention.
  • FIG. 2 is a flowchart of a road name display method according to Embodiment 1 of the present invention. This embodiment can be applied to the loading of the annotation of the map content in the navigation process. The method can be performed by the road name display device, and the device can be implemented in the form of hardware and/or software. Referring to FIG. 2, the road name display method provided in this embodiment specifically includes the following:
  • S110 Perform collision detection and loading on the planned road name according to the planned road name data included in the navigation route and the priority of the planned road name.
  • the planned road name data may include at least one of a planned road name and a coordinate area of the planned road name; the priority of the planned road name may be preset according to the level of the road, or may be set according to user requirements.
  • the planned road name data included in the navigation route and the priority of the planned road name may be acquired.
  • the planned road name may be detected by collision according to the coordinate area of the planned road name and the priority of the planned road name, and the planned road name is loaded onto the navigation map according to the collision detection result.
  • S120 Perform collision detection and loading on the label of the map content other than the navigation route in the navigation map.
  • the annotation of the other map content may include at least one of a road name and a point of interest name of the other map content.
  • performing collision detection on the annotation of the other map content may include: colliding the annotation of the other map content with the planned road name loaded on the navigation map, and Labels loaded onto the navigation map with no overlapping or intersecting labels are loaded onto the navigation map; for each label that overlaps or intersects with the planned road name loaded onto the navigation map, the order of priority is from highest to lowest First, the higher priority labels are probed and loaded, and the lower priority labels are detected and loaded.
  • the road name is detected along the road, and if the loading position is found, the road name is loaded onto the navigation map; If the load location is not found, the road name is not loaded. If the name of the point of interest overlaps or intersects with the planned road name loaded on the navigation map, the detection is performed within the area to which the point of interest belongs, and if the loading position is found, the name of the point of interest is loaded onto the navigation map. ; If the loading location is not found, the point of interest name is not loaded.
  • the embodiment of the invention firstly performs collision detection and loading on the planned road name in the navigation route, and then performs collision detection and loading on the labeling of other map contents, thereby ensuring the display of the planned road name in the navigation map, and solving the concern of the user.
  • the planned road name may not be displayed on the navigation map, which improves the navigational inducibility of the map display.
  • FIG. 3 is a flowchart of a method for displaying a road name according to the second embodiment of the present invention.
  • the road name display method provided in this embodiment specifically includes the following:
  • a coordinate area corresponding to a planned road name overlaps or intersects with a coordinate area corresponding to another planned road name in the navigation map, it is determined that the coordinate area corresponding to the planned road name overlaps; otherwise, the planned road is determined.
  • the coordinate areas corresponding to the names do not overlap.
  • the name of the planned road with a relatively high priority among the overlapping planned road names is the highest priority road name among the planned road names in which the coordinate areas overlap. Specifically, if there are five planned road names, namely: first planned road name, second planned road name, third planned road name, fourth planned road name, and fifth planned road name, and five planned road names The priority is successively decremented from the first planned road name to the fifth planned road name.
  • the first planned road name and the second planned road name are loaded onto the navigation map; If the coordinate areas of the third planned road name, the fourth planned road name, and the fifth planned road name overlap or intersect, the third planned road name with the highest priority is loaded onto the navigation map.
  • the planned road names with relatively high priority among the non-overlapping planned road names and overlapping planned road names are loaded to the navigation map.
  • the planned road name with the relatively lower priority among the overlapping planned road names may be detected along the planned road included in the navigation route; if the loading position is detected, the priority is relatively low.
  • the planned road name is loaded.
  • the planned road name is detected along the path according to the priority, and if the coordinate area of the planned road name loaded on the navigation map is detected, If there is no overlapping or intersecting position, the detected position is determined as the loading position, and the planned road name is loaded to the loading position of the navigation map; otherwise, the detection along the path is continued, and if the entire planned road is detected, it is still not If the loading location is detected, the planned road name is discarded.
  • the fourth planned road name and the fifth planned road name with relatively lower priority among the overlapping planned road names the fourth planned road name with a relatively higher priority is first detected along the fourth planned road.
  • the fourth planned road name will be It is said to be loaded to the loading position of the navigation map; otherwise, it continues to be detected along the fourth planned road. If the loading position is not detected after detecting the complete fourth planned road, the fourth planned road name is abandoned. Then, the fifth planned road name with a relatively lower priority is detected along the fifth planned road. If the loading position is detected, the fifth planned road name is loaded to the loading position of the navigation map; otherwise, the fifth path continues. Plan road detection. If the loading position is not detected after detecting the complete fifth planned road, the fifth planned road name is abandoned. As shown in FIG. 4, the names of the planned roads I21, I22, and I23 are loaded onto the navigation map and displayed by the terminal device.
  • S240 Perform collision detection and loading on the label of the map content other than the navigation route in the navigation map.
  • the technical solution of the embodiment firstly loads the planned road name with a relatively high priority among the overlapping planned road names and the overlapping planned road names onto the navigation map, thereby ensuring high priority among the planned road names.
  • the planning of the road name is loaded.
  • FIG. 5 is a schematic structural diagram of a road name display device according to Embodiment 3 of the present invention. This embodiment can be applied to the case where the map content is loaded and loaded during the navigation process.
  • the road name display device provided in this embodiment includes a planned road name loading module 10 and other label loading modules 20.
  • the planned road name loading module 10 may be configured to perform collision detection and loading on the planned road name according to the planned road name data and the priority of the planned road name included in the navigation route; the other annotation loading module 20 may be used for navigation The annotation of the map content other than the navigation route in the map performs collision detection and loading.
  • the planned road name loading module 10 may include: a data acquiring unit and a road name loading unit.
  • the data obtaining unit may be configured to obtain a priority of the planned road name data and the planned road name included in the navigation route, where the planned road name data includes a planned road name and a coordinate area of the planned road name; the road name loading unit It may be used to perform collision detection and loading on the planned road name according to the coordinate area of the planned road name and the priority of the planned road name.
  • the road name loading unit may include: an overlap detecting subunit and a first loading subunit.
  • the overlap detection subunit may be configured to determine, according to the coordinate area of the planned road name, whether the coordinate areas corresponding to the planned road name overlap; the first loading subunit may be used to not overlap the planned road name and A planned road name with a relatively high priority among the overlapping planned road names is loaded onto the navigation map.
  • the road name loading unit may further include a detecting subunit and a second loading subunit.
  • the detecting sub-unit may be configured to load the planned road names that are not overlapped in the overlapping planned road names and the overlapping planned road names into the navigation map, and the priorities of the overlapping planned road names are relative to each other.
  • the lower planned road name is detected along the planned road included in the navigation route; the second loading subunit may be configured to load the planned road name with a relatively lower priority if the loading location is detected.
  • the annotation of the other map content may include at least one of a road name and a point of interest name of the other map content.
  • the road name display device provided in this embodiment is the same as the road name display method provided by any embodiment of the present invention, and can execute the road name display method provided by any embodiment of the present invention, and has the corresponding road name display method.
  • Functional modules and benefits For details of the technical details that are not described in detail in this embodiment, reference may be made to the road name display method provided by any embodiment of the present invention.
  • Embodiment 4 of the present invention provides a terminal, including a road name display device provided by any embodiment of the present invention.
  • the embodiment of the present invention provides a terminal, where the terminal includes a processor 70, a memory 71, an input device 72, and an output device 73.
  • the number of processors 70 in the terminal may be one or more.
  • a processor 70 is taken as an example; the processor 70, the memory 71, the input device 72, and the output device 73 in the terminal may be connected by a bus or other means, and the bus connection is taken as an example in FIG.
  • the memory 71 is used as a computer readable storage medium for storing software programs, computer executable programs, and modules, such as program instructions/modules corresponding to the road name display method in the embodiment of the present invention (for example, in a road name display device)
  • the road name loading module 10 and other annotation loading modules 20) are planned.
  • the processor 70 executes various functional applications and data processing of the terminal by executing software programs, instructions, and modules stored in the memory 71, that is, implementing the road name display method described above.
  • the memory 71 may mainly include a storage program area and an storage data area, wherein the storage program area may store an operating system, an application required for at least one function; the storage data area may store data created according to usage of the terminal, and the like. Further, the memory 71 may include a high speed random access memory, and may also include a nonvolatile memory such as at least one magnetic disk storage device, flash memory device, or other nonvolatile solid state storage device. In some examples, memory 71 can further include memory remotely located relative to processor 70, which can be connected to the terminal over a network. Examples of such networks include, but are not limited to, the Internet, intranets, local area networks, mobile communication networks, and combinations thereof.
  • Input device 72 can be used to receive input numeric or character information and to generate key signal inputs related to user settings and function control of the terminal.
  • the output device 73 may include a display device such as a display screen.
  • the embodiment of the present invention further provides a storage medium containing computer executable instructions for executing a road name display method when executed by a computer processor, the method comprising:
  • the present invention can be implemented by software and necessary general hardware, and can also be implemented by hardware, but in many cases, the former is a better implementation. .
  • the technical solution of the present invention which is essential or contributes to the prior art, may be embodied in the form of a software product, which may be stored in a computer readable storage medium, such as a floppy disk of a computer.
  • Read-Only Memory (ROM), Random Access Memory (RAM), Flash memory (FLASH), hard disk or optical disk, etc. includes instructions for causing a computer device (which may be a personal computer, server, or network device, etc.) to perform the methods described in various embodiments of the present invention.
  • each unit and module included in the road name display device is divided according to functional logic, but is not limited to the above-mentioned division, as long as the corresponding function can be implemented;
  • the specific names of the respective functional units are also for convenience of distinguishing from each other and are not intended to limit the scope of protection of the present invention.

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Theoretical Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Artificial Intelligence (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Computational Linguistics (AREA)
  • General Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Navigation (AREA)
  • Instructional Devices (AREA)

Abstract

一种道路名称显示方法、装置和存储介质，该方法包括：依据导航路线包含的规划道路名称数据和规划道路名称的优先级，对所述规划道路名称进行碰撞检测和加载（S110）；对导航地图中除所述导航路线外的其它地图内容的标注进行碰撞检测和加载(S120)。该道路名称显示方法、装置和存储介质，用以实现用户在导航的路线概览页面便可以看到导航路线的规划道路名称，提高了地图显示对导航的诱导性。

Description

道路名称显示方法、装置和存储介质
本专利申请要求于2016年3月31日提交的、申请号为201610202440.4、申请人为百度在线网络技术(北京)有限公司、发明名称为“道路名称显示方法及装置”的中国专利申请的优先权，该申请的全文以引用的方式并入本申请中。
技术领域
本发明实施例涉及智能交通技术领域，尤其涉及道路名称显示方法、装置和存储介质。
背景技术
现有的导航装置内建智能型电子地图，并具有路径规划及导航功能。使用者只需要在导航装置中输入所欲前往的目的地名称或坐标，或是直接在电子地图上点选特定位置，导航装置即会根据所测得的目前位置以及使用者输入的目的地的地理位置来规划导航路径，并发出语音信息以导引使用者依照所规划的导航路径前往目的地。
然而，导航地图不能合理的显示当前地图范围内的道路名称的问题，一直是导航业界的一大难题，针对该问题现有技术提出：从导航地图的地图数据中提取所有的道路名称；根据当前地图的比例尺和道路名称的优先级，过滤掉部分低优先级的道路名称；将剩下的所有道路名称绘示于导航地图上。
但该方法使得用户所关心的规划道路名称可能不会在导航地图上显示。尤其是在导航的路线概览页面，如图1所示，由于图区范围显示的路名有限，导航路线中的规划道路I11、I12和I13的名称因为优先级相对较低被过滤掉，而未显示在导航地图上。
发明内容
本发明实施例提供一种道路名称显示方法、装置和存储介质，以实现用户在导航的路线概览页面，便可以看到导航路线的规划道路名称，提高了地图显 示对导航的诱导性。
本发明实施例采用如下技术方案：
第一方面，本发明实施例提供了一种道路名称显示方法，该方法包括：
依据导航路线包含的规划道路名称数据和规划道路名称的优先级，对所述规划道路名称进行碰撞检测和加载；
对导航地图中除所述导航路线外的其它地图内容的标注进行碰撞检测和加载。
第二方面，本发明实施例提供了一种道路名称显示装置，该装置包括：
规划道路名称加载模块，用于依据导航路线包含的规划道路名称数据和规划道路名称的优先级，对所述规划道路名称进行碰撞检测和加载；
其它标注加载模块，用于对导航地图中除所述导航路线外的其它地图内容的标注进行碰撞检测和加载。
第三方面，本发明实施例提供了一种包含计算机可执行指令的存储介质，所述计算机可执行指令在由计算机处理器执行时用于执行一种道路名称显示方法，该方法包括：
依据导航路线包含的规划道路名称数据和规划道路名称的优先级，对所述规划道路名称进行碰撞检测和加载；
对导航地图中除所述导航路线外的其它地图内容的标注进行碰撞检测和加载。
本发明实施例中提供的技术方案，通过首先对导航路线中的规划道路名称进行碰撞检测和加载，然后对其它地图内容的标注进行碰撞检测和加载，从而保证了规划道路名称在导航地图中的显示，解决了用户所关心的规划道路名称可能不会在导航地图上显示的问题，提高了地图显示对导航的诱导性。
附图说明
为了更清楚地说明本发明实施例中的技术方案，下面将对实施例描述中所需使用的附图作简单地介绍，当然，以下描述中的附图仅仅是本发明的一些实 施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以对这些附图进行修改和替换。
图1为现有技术中道路名称显示效果示意图；
图2是本发明实施例一提供的一种道路名称显示方法的流程图；
图3是本发明实施例二提供的一种道路名称显示方法的流程图；
图4是本发明实施例二提供的道路名称显示方法的效果示意图；
图5是本发明实施例三提供的一种道路名称显示装置的结构示意图；
图6是本发明实施例四提供的一种终端的结构示意图。
具体实施方式
下面将结合附图对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例是本发明的一部分实施例，而不是全部的实施例，是为了阐述本发明的原理，而不是要将本发明限制于这些具体的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。
实施例一
图2是本发明实施例一提供的一种道路名称显示方法的流程图。本实施例可适用于导航过程中对地图内容的标注进行加载的情况，该方法可以由道路名称显示装置来执行，该装置可以由硬件和/或软件的形式实现。参见图2，本实施例提供的道路名称显示方法具体包括如下：
S110、依据导航路线包含的规划道路名称数据和规划道路名称的优先级，对所述规划道路名称进行碰撞检测和加载。
其中，规划道路名称数据中可以包括规划道路名称和规划道路名称的坐标区域中的至少一种；规划道路名称的优先级可以依据道路的等级预先设置，也可以根据用户需求进行设置。在导航路线规划成功之后，可以获取所述导航路线包含的规划道路名称数据及规划道路名称的优先级。随后，可以依据所述规划道路名称的坐标区域和所述规划道路名称的优先级，对所述规划道路名称进行碰撞检测，且依据碰撞检测结果将规划道路名称加载至导航地图上。
S120、对导航地图中除所述导航路线外的其它地图内容的标注进行碰撞检测和加载。
其中，所述其它地图内容的标注可以包括所述其它地图内容的道路名称和兴趣点名称中的至少一种。在将导航路线中的规划道路名称加载至导航地图之后，将其它地图内容的标注进行碰撞检测可以包括：将其它地图内容的标注与加载至导航地图上的规划道路名称进行碰撞检测，并将与加载至导航地图上的规划道路名称未发生重叠或交叉的标注加载至导航地图上；对于与加载至导航地图上的规划道路名称发生重叠或交叉的每一标注按优先级从高到低的顺序，先对优先级较高的标注进行探测和加载再对优先级低的标注进行探测和加载。具体的，若与加载至导航地图上的规划道路名称发生重叠或交叉的标注为道路名称，则对该道路名称进行沿路探测，若找到加载位置，则将该道路名称加载至导航地图上；如果找不到加载位置，则不加载该道路名称。若与加载至导航地图上的规划道路名称发生重叠或交叉的标注为兴趣点名称，则在该兴趣点所属区域范围内进行探测，若找到加载位置，则将该兴趣点名称加载至导航地图上；若找不到加载位置，则不加载该兴趣点名称。
本发明实施例首先对导航路线中的规划道路名称进行碰撞检测和加载，然后对其它地图内容的标注进行碰撞检测和加载，从而保证了规划道路名称在导航地图中的显示，解决了用户所关心的规划道路名称可能不会在导航地图上显示的问题，提高了地图显示对导航的诱导性。
实施例二
本实施例是在实施例一的基础上提出的一种具体实施方式，图3是本发明实施例二提供的一种道路名称显示方法的流程图。参见图3，本实施例提供的道路名称显示方法具体包括如下：
S210、获取所述导航路线包含的规划道路名称数据及规划道路名称的优先级，其中所述规划道路名称数据包括规划道路名称和规划道路名称的坐标区域。
S220、根据所述规划道路名称的坐标区域，确定所述规划道路名称对应的 坐标区域之间是否重叠。
具体的，如果一条规划道路名称对应的坐标区域与其它规划道路名称在导航地图中所对应的坐标区域有重叠或交叉，则确定该规划道路名称对应的坐标区域发生重叠；否则，确定该规划道路名称对应的坐标区域未发生重叠。
S230、将不重叠的规划道路名称及重叠的规划道路名称中优先级相对较高的规划道路名称加载到所述导航地图上。
其中，重叠的规划道路名称中优先级相对较高的规划道路名称，是坐标区域发生重叠的规划道路名称中优先级最高的道路名称。具体的，如果有五个规划道路名称，分别为：第一规划道路名称、第二规划道路名称、第三规划道路名称、第四规划道路名称和第五规划道路名称，且五个规划道路名称的优先级从第一规划道路名称至第五规划道路名称逐次递减。若第一规划道路名称和第二规划道路名称的坐标区域与其它规划道路名称的坐标区域均不发生重叠或交叉，则将第一规划道路名称和第二规划道路名称加载至导航地图上；若第三规划道路名称、第四规划道路名称和第五规划道路名称的坐标区域发生重叠或交叉，则将优先级相对最高的第三规划道路名称加载至导航地图上。
为将尽可能多的规划道路名称加载至导航地图，提高导航的诱导性，在将不重叠的规划道路名称及重叠的规划道路名称中优先级相对较高的规划道路名称加载到所述导航地图上之后，还可以将重叠的规划道路名称中优先级相对较低的规划道路名称在所述导航路线包含的规划道路上进行沿路探测；若探测到加载位置，则对所述优先级相对较低的规划道路名称进行加载。
具体的，对于重叠的规划道路名称中优先级相对较低的规划道路名称，按照优先级，将该规划道路名称进行沿路探测，若检测到与加载至导航地图上的规划道路名称的坐标区域均不发生重叠或交叉的位置，则将检测到的位置确定为加载位置，并将该规划道路名称加载至导航地图的加载位置上；否则，继续沿路探测，如果探测完整条规划道路之后，仍未检测到加载位置，则将该规划道路名称放弃加载。具体的，对于上述重叠的规划道路名称中优先级相对较低的第四规划道路名称和第五规划道路名称，首先将优先级相对较高的第四规划道路名称沿着第四规划道路探测，如果检测到加载位置，则将第四规划道路名 称加载至导航地图的加载位置上；否则，继续沿第四规划道路探测，如果探测完整条第四规划道路之后，仍未检测到加载位置，则将第四规划道路名称放弃加载。然后，将优先级相对较低的第五规划道路名称沿着第五规划道路探测，如果检测到加载位置，则将第五规划道路名称加载至导航地图的加载位置上；否则，继续沿第五规划道路探测，如果探测完整条第五规划道路之后，仍未检测到加载位置，则将第五规划道路名称放弃加载。如图4所示，其中规划道路I21、I22和I23的名称被加载至导航地图上，并通过终端设备显示。
S240、对导航地图中除所述导航路线外的其它地图内容的标注进行碰撞检测和加载。
本实施例的技术方案，通过首先将不重叠的规划道路名称及重叠的规划道路名称中优先级相对较高的规划道路名称加载到所述导航地图上，从而保证了规划道路名称中优先级高的规划道路名称的加载。
实施例三
图5是本发明实施例三提供的一种道路名称显示装置的结构示意图。本实施例可适用于导航过程中对地图内容标注加载的情况。参见图5，本实施例提供的道路名称显示装置包括规划道路名称加载模块10和其它标注加载模块20。
其中，规划道路名称加载模块10可以用于依据导航路线包含的规划道路名称数据和规划道路名称的优先级，对所述规划道路名称进行碰撞检测和加载；其它标注加载模块20可以用于对导航地图中除所述导航路线外的其它地图内容的标注进行碰撞检测和加载。
优选的，所述规划道路名称加载模块10可以包括：数据获取单元和道路名称加载单元。
其中，数据获取单元可以用于获取所述导航路线包含的规划道路名称数据及规划道路名称的优先级，其中所述规划道路名称数据包括规划道路名称和规划道路名称的坐标区域；道路名称加载单元可以用于根据所述规划道路名称的坐标区域和所述规划道路名称的优先级，对所述规划道路名称进行碰撞检测和加载。
进一步地，所述道路名称加载单元可以包括：重叠检测子单元和第一加载子单元。
其中，重叠检测子单元可以用于根据所述规划道路名称的坐标区域，确定所述规划道路名称对应的坐标区域之间是否重叠；第一加载子单元可以用于将不重叠的规划道路名称及重叠的规划道路名称中优先级相对较高的规划道路名称加载到所述导航地图上。
可选的，所述道路名称加载单元还可以包括探测子单元和第二加载子单元。其中，探测子单元可以用于将不重叠的规划道路名称及重叠的规划道路名称中优先级相对较高的规划道路名称加载到所述导航地图上之后，将重叠的规划道路名称中优先级相对较低的规划道路名称在所述导航路线包含的规划道路上进行沿路探测；第二加载子单元可以用于若探测到加载位置，则对所述优先级相对较低的规划道路名称进行加载。
具体的，所述其它地图内容的标注可以包括所述其它地图内容的道路名称和兴趣点名称中的至少一种。
本实施例提供的道路名称显示装置，与本发明任意实施例所提供的道路名称显示方法属于同一发明构思，可执行本发明任意实施例所提供的道路名称显示方法，具备执行道路名称显示方法相应的功能模块和有益效果。未在本实施例中详尽描述的技术细节，可参见本发明任意实施例提供的道路名称显示方法。
实施例四
本发明实施例四提供了一种终端，包括本发明任意实施例所提供的道路名称显示装置。
具体的，如图6所示，本发明实施例提供一种终端，该终端包括处理器70、存储器71、输入装置72和输出装置73；终端中处理器70的数量可以是一个或多个，图6中以一个处理器70为例；终端中的处理器70、存储器71、输入装置72和输出装置73可以通过总线或其他方式连接，图6中以通过总线连接为例。
存储器71作为一种计算机可读存储介质，可用于存储软件程序、计算机可执行程序以及模块，如本发明实施例中的道路名称显示方法对应的程序指令/模块(例如，道路名称显示装置中的规划道路名称加载模块10和其它标注加载模块20)。处理器70通过运行存储在存储器71中的软件程序、指令以及模块，从而执行终端的各种功能应用以及数据处理，即实现上述的道路名称显示方法。
存储器71可主要包括存储程序区和存储数据区，其中，存储程序区可存储操作系统、至少一个功能所需的应用程序；存储数据区可存储根据终端的使用所创建的数据等。此外，存储器71可以包括高速随机存取存储器，还可以包括非易失性存储器，例如至少一个磁盘存储器件、闪存器件、或其他非易失性固态存储器件。在一些实例中，存储器71可进一步包括相对于处理器70远程设置的存储器，这些远程存储器可以通过网络连接至终端。上述网络的实例包括但不限于互联网、企业内部网、局域网、移动通信网及其组合。
输入装置72可用于接收输入的数字或字符信息，以及产生与终端的用户设置以及功能控制有关的键信号输入。输出装置73可包括显示屏等显示设备。
本发明实施例还提供一种包含计算机可执行指令的存储介质，所述计算机可执行指令在由计算机处理器执行时用于执行一种道路名称显示方法，该方法包括：
依据导航路线包含的规划道路名称数据和规划道路名称的优先级，对所述规划道路名称进行碰撞检测和加载；
对导航地图中除所述导航路线外的其它地图内容的标注进行碰撞检测和加载。
通过以上关于实施方式的描述，所属领域的技术人员可以清楚地了解到，本发明可借助软件及必需的通用硬件来实现，当然也可以通过硬件实现，但很多情况下前者是更佳的实施方式。基于这样的理解，本发明的技术方案本质上或者说对现有技术做出贡献的部分可以以软件产品的形式体现出来，该计算机软件产品可以存储在计算机可读存储介质中，如计算机的软盘、只读存储器(Read-Only Memory，ROM)、随机存取存储器(Random Access Memory，RAM)、 闪存(FLASH)、硬盘或光盘等，包括若干指令用以使得一台计算机设备(可以是个人计算机，服务器，或者网络设备等)执行本发明各个实施例所述的方法。
值得注意的是，上述道路名称显示装置的实施例中，所包括的各个单元和模块只是按照功能逻辑进行划分的，但并不局限于上述的划分，只要能够实现相应的功能即可；另外，各功能单元的具体名称也只是为了便于相互区分，并不用于限制本发明的保护范围。
以上所述，仅为本发明的具体实施方式，但本发明的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本发明披露的技术范围内，可轻易想到的变化或替换，都应涵盖在本发明的保护范围之内。因此，本发明的保护范围应以所述权利要求的保护范围为准。

Claims (11)

  1. 一种道路名称显示方法，其特征在于，包括：
    依据导航路线包含的规划道路名称数据和规划道路名称的优先级，对所述规划道路名称进行碰撞检测和加载；
    对导航地图中除所述导航路线外的其它地图内容的标注进行碰撞检测和加载。
  2. 根据权利要求1所述的方法，其特征在于，依据导航路线包含的规划道路名称数据和规划道路名称的优先级，对所述规划道路名称进行碰撞检测和加载，包括：
    获取所述导航路线包含的规划道路名称数据及规划道路名称的优先级，其中所述规划道路名称数据包括规划道路名称和规划道路名称的坐标区域；
    根据所述规划道路名称的坐标区域和所述规划道路名称的优先级，对所述规划道路名称进行碰撞检测和加载。
  3. 根据权利要求2所述的方法，其特征在于，根据所述规划道路名称的坐标区域和所述规划道路名称的优先级，对所述规划道路名称进行碰撞检测和加载，包括：
    根据所述规划道路名称的坐标区域，确定所述规划道路名称对应的坐标区域之间是否重叠；
    将不重叠的规划道路名称及重叠的规划道路名称中优先级相对较高的规划道路名称加载到所述导航地图上。
  4. 根据权利要求3所述的方法，其特征在于，将不重叠的规划道路名称及重叠的规划道路名称中优先级相对较高的规划道路名称加载到所述导航地图上之后，还包括：
    将重叠的规划道路名称中优先级相对较低的规划道路名称在所述导航路线包含的规划道路上进行沿路探测；
    若探测到加载位置，则对所述优先级相对较低的规划道路名称进行加载。
  5. 根据权利要求1-4任一项所述的方法，其特征在于，所述其它地图内容的标注包括所述其它地图内容的道路名称和兴趣点名称中的至少一种。
  6. 一种道路名称显示装置，其特征在于，包括：
    规划道路名称加载模块，用于依据导航路线包含的规划道路名称数据和规划道路名称的优先级，对所述规划道路名称进行碰撞检测和加载；
    其它标注加载模块，用于对导航地图中除所述导航路线外的其它地图内容的标注进行碰撞检测和加载。
  7. 根据权利要求6所述的装置，其特征在于，所述规划道路名称加载模块包括：
    数据获取单元，用于获取所述导航路线包含的规划道路名称数据及规划道路名称的优先级，其中所述规划道路名称数据包括规划道路名称和规划道路名称的坐标区域；
    道路名称加载单元，用于根据所述规划道路名称的坐标区域和所述规划道路名称的优先级，对所述规划道路名称进行碰撞检测和加载。
  8. 根据权利要求7所述的装置其特征在于，所述道路名称加载单元包括：
    重叠检测子单元，用于根据所述规划道路名称的坐标区域，确定所述规划道路名称对应的坐标区域之间是否重叠；
    第一加载子单元，用于将不重叠的规划道路名称及重叠的规划道路名称中优先级相对较高的规划道路名称加载到所述导航地图上。
  9. 根据权利要求8所述的装置，其特征在于，所述道路名称加载单元还包括：
    探测子单元，用于将不重叠的规划道路名称及重叠的规划道路名称中优先级相对较高的规划道路名称加载到所述导航地图上之后，将重叠的规划道路名称中优先级相对较低的规划道路名称在所述导航路线包含的规划道路上进行沿路探测；
    第二加载子单元，用于若探测到加载位置，则对所述优先级相对较低的规划道路名称进行加载。
  10. 根据权利要求6-9任一项所述的装置，其特征在于，所述其它地图内容的标注包括所述其它地图内容的道路名称和兴趣点名称中的至少一种。
  11. 一种包含计算机可执行指令的存储介质，所述计算机可执行指令在由计算机处理器执行时用于执行一种道路名称显示方法，其特征在于，该方法包 括：
    依据导航路线包含的规划道路名称数据和规划道路名称的优先级，对所述规划道路名称进行碰撞检测和加载；
    对导航地图中除所述导航路线外的其它地图内容的标注进行碰撞检测和加载。
PCT/CN2016/097415 2016-03-31 2016-08-30 道路名称显示方法、装置和存储介质 WO2017166688A1 (zh)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2018550670A JP6869258B2 (ja) 2016-03-31 2016-08-30 道路名称表示方法、装置及び記憶媒体
EP16896458.3A EP3438613B1 (en) 2016-03-31 2016-08-30 Method and apparatus for displaying road names, and storage medium
KR1020187031510A KR20180122737A (ko) 2016-03-31 2016-08-30 도로명칭 표시방법, 장치 및 저장매체
US16/146,313 US11473926B2 (en) 2016-03-31 2018-09-28 Method and apparatus for displaying road names, and storage medium

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201610202440.4A CN105890614B (zh) 2016-03-31 2016-03-31 道路名称显示方法及装置
CN201610202440.4 2016-03-31

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US16/146,313 Continuation US11473926B2 (en) 2016-03-31 2018-09-28 Method and apparatus for displaying road names, and storage medium

Publications (1)

Publication Number Publication Date
WO2017166688A1 true WO2017166688A1 (zh) 2017-10-05

Family

ID=57011856

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2016/097415 WO2017166688A1 (zh) 2016-03-31 2016-08-30 道路名称显示方法、装置和存储介质

Country Status (6)

Country Link
US (1) US11473926B2 (zh)
EP (1) EP3438613B1 (zh)
JP (1) JP6869258B2 (zh)
KR (1) KR20180122737A (zh)
CN (1) CN105890614B (zh)
WO (1) WO2017166688A1 (zh)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105890614B (zh) * 2016-03-31 2019-06-04 百度在线网络技术（北京）有限公司 道路名称显示方法及装置
CN107591080B (zh) * 2017-08-31 2020-05-26 城市生活（北京）资讯有限公司 一种道路压盖关系的绘制方法及装置
CN111928868A (zh) * 2020-09-22 2020-11-13 蘑菇车联信息科技有限公司 导航地图道路名称显示方法、装置及电子设备
CN112562375A (zh) * 2020-12-11 2021-03-26 奇瑞汽车股份有限公司 增强现实的道路名称展示方法及系统、移动终端及车载终端
CN112395519A (zh) * 2021-01-20 2021-02-23 智道网联科技(北京)有限公司 道路信息中兴趣点生成方法及装置
CN117764908B (zh) * 2023-08-17 2024-06-07 上海感图网络科技有限公司 Ng图像的缺陷信息显示方法、装置、设备及存储介质

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6249742B1 (en) * 1999-08-03 2001-06-19 Navigation Technologies Corp. Method and system for providing a preview of a route calculated with a navigation system
CN1821718A (zh) * 2005-02-16 2006-08-23 Lg电子株式会社 确定道路名称数据的显示位置及显示该道路名称数据
CN101647048A (zh) * 2007-03-28 2010-02-10 株式会社纳维泰 地图显示系统、地图显示装置及地图显示方法
CN101853603A (zh) * 2009-04-03 2010-10-06 上海任登信息科技有限公司 一种电子地图中道路的拼音或者英文名称的显示方法
US20100268448A1 (en) * 2009-04-17 2010-10-21 Linh Doan Dynamic destination map display for navigation system
CN102538815A (zh) * 2010-12-16 2012-07-04 上海博泰悦臻电子设备制造有限公司 一种道路名称动态显示的方法及装置
CN103165015A (zh) * 2011-12-16 2013-06-19 上海博泰悦臻电子设备制造有限公司 道路名称的显示方法和装置、导航系统
CN103162705A (zh) * 2011-12-16 2013-06-19 上海博泰悦臻电子设备制造有限公司 道路名称的显示方法和装置、导航系统
CN103185582A (zh) * 2011-12-30 2013-07-03 上海博泰悦臻电子设备制造有限公司 路网形状点数据的加载方法及装置、导航方法及设备
CN103915036A (zh) * 2012-12-30 2014-07-09 高德信息技术有限公司 一种计算道路名称标注点的方法和装置
CN104252529A (zh) * 2014-09-04 2014-12-31 百度在线网络技术（北京）有限公司 一种地图标注的加载方法和装置
CN105890614A (zh) * 2016-03-31 2016-08-24 百度在线网络技术（北京）有限公司 道路名称显示方法及装置
CN105893632A (zh) * 2016-06-02 2016-08-24 腾讯科技（深圳）有限公司 道路名称的数据编译方法、地图标注方法和装置

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3402011B2 (ja) 1995-09-29 2003-04-28 日産自動車株式会社 車両用経路誘導装置
US6154219A (en) * 1997-12-01 2000-11-28 Microsoft Corporation System and method for optimally placing labels on a map
US6565610B1 (en) * 1999-02-11 2003-05-20 Navigation Technologies Corporation Method and system for text placement when forming maps
WO2005020186A1 (ja) * 2003-08-22 2005-03-03 Hitachi, Ltd. 地図表示方法
JP4009958B2 (ja) * 2003-12-24 2007-11-21 アイシン・エィ・ダブリュ株式会社 ナビゲーション装置
JP2006330112A (ja) * 2005-05-23 2006-12-07 Pioneer Electronic Corp 情報生成装置、その方法、そのプログラム、および、そのプログラムを記録した記録媒体
JP5203588B2 (ja) * 2006-10-16 2013-06-05 アルパイン株式会社 地図データ生成方法及び地図表示装置
JP4609410B2 (ja) * 2006-10-18 2011-01-12 株式会社デンソー 車両用ナビゲーション装置
JP4367538B2 (ja) * 2007-07-17 2009-11-18 株式会社デンソー 車両用ナビゲーション装置
JP4971067B2 (ja) * 2007-08-03 2012-07-11 株式会社デンソー 地図表示装置
DE102007061657A1 (de) * 2007-12-18 2009-07-02 Navigon Ag Verfahren zur Erzeugung einer digitalen Landkarte
JP4798240B2 (ja) * 2009-03-19 2011-10-19 株式会社デンソー 地図表示装置
US8924157B2 (en) * 2011-07-05 2014-12-30 Mitsubishi Electric Corporation Navigation device
CN102542906A (zh) * 2011-12-20 2012-07-04 惠州市德赛西威汽车电子有限公司 一种电子地图一路多名的显示方法
JP6028387B2 (ja) * 2012-05-11 2016-11-16 株式会社デンソー 地図表示装置、及び、当該地図表示装置を備えるナビゲーションシステム
KR20140043948A (ko) * 2012-08-30 2014-04-14 현대엠엔소프트 주식회사 내비게이션 장치 및 화면 표시 방법
JPWO2014174568A1 (ja) * 2013-04-22 2017-02-23 三菱電機株式会社 動的ラベル配置装置、表示装置、動的ラベル配置方法および表示方法
US9448754B2 (en) * 2013-05-15 2016-09-20 Google Inc. Resolving label collisions on a digital map
CN103256936A (zh) * 2013-05-31 2013-08-21 深圳市凯立德欣软件技术有限公司 一种导航方法及定位导航设备
KR20160144269A (ko) * 2015-06-08 2016-12-16 삼성전자주식회사 전자 장치 및 전자 장치에서의 전자 지도 표시 방법
CN111309201A (zh) * 2020-01-19 2020-06-19 青岛海狮网络科技有限公司 一种自主驾驶船舶的自主避碰的多窗口显示方法

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6249742B1 (en) * 1999-08-03 2001-06-19 Navigation Technologies Corp. Method and system for providing a preview of a route calculated with a navigation system
CN1821718A (zh) * 2005-02-16 2006-08-23 Lg电子株式会社 确定道路名称数据的显示位置及显示该道路名称数据
CN101647048A (zh) * 2007-03-28 2010-02-10 株式会社纳维泰 地图显示系统、地图显示装置及地图显示方法
CN101853603A (zh) * 2009-04-03 2010-10-06 上海任登信息科技有限公司 一种电子地图中道路的拼音或者英文名称的显示方法
US20100268448A1 (en) * 2009-04-17 2010-10-21 Linh Doan Dynamic destination map display for navigation system
CN102538815A (zh) * 2010-12-16 2012-07-04 上海博泰悦臻电子设备制造有限公司 一种道路名称动态显示的方法及装置
CN103165015A (zh) * 2011-12-16 2013-06-19 上海博泰悦臻电子设备制造有限公司 道路名称的显示方法和装置、导航系统
CN103162705A (zh) * 2011-12-16 2013-06-19 上海博泰悦臻电子设备制造有限公司 道路名称的显示方法和装置、导航系统
CN103185582A (zh) * 2011-12-30 2013-07-03 上海博泰悦臻电子设备制造有限公司 路网形状点数据的加载方法及装置、导航方法及设备
CN103915036A (zh) * 2012-12-30 2014-07-09 高德信息技术有限公司 一种计算道路名称标注点的方法和装置
CN104252529A (zh) * 2014-09-04 2014-12-31 百度在线网络技术（北京）有限公司 一种地图标注的加载方法和装置
CN105890614A (zh) * 2016-03-31 2016-08-24 百度在线网络技术（北京）有限公司 道路名称显示方法及装置
CN105893632A (zh) * 2016-06-02 2016-08-24 腾讯科技（深圳）有限公司 道路名称的数据编译方法、地图标注方法和装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP3438613A4 *

Also Published As

Publication number Publication date
EP3438613A4 (en) 2019-03-13
JP2019511718A (ja) 2019-04-25
CN105890614A (zh) 2016-08-24
EP3438613B1 (en) 2023-05-17
KR20180122737A (ko) 2018-11-13
EP3438613A1 (en) 2019-02-06
JP6869258B2 (ja) 2021-05-12
CN105890614B (zh) 2019-06-04
US11473926B2 (en) 2022-10-18
US20190033091A1 (en) 2019-01-31

Similar Documents

Publication Publication Date Title
WO2017166688A1 (zh) 道路名称显示方法、装置和存储介质
CN109141464B (zh) 导航变道提示方法和装置
WO2014151155A4 (en) User interface for displaying predicted destinations
US9009613B2 (en) System to overlay application help on a mobile device
RU2017115716A (ru) Способ отрисовки поисковых результатов на карте, отображаемой на электронном устройстве
CN106228848B (zh) 一种停车导航方法和装置
WO2022143146A1 (zh) 用于优化用户的行程的方法、装置、电子设备、存储介质和计算机程序产品
CN110542425B (zh) 导航路径选择方法、导航装置、计算机设备及可读介质
KR20180105159A (ko) 부정확하게 입력된 정보에 관한 페이지를 위치 지정하기 위한 방법 및 디바이스
CN107305134B (zh) 在电子地图上显示预定形状的导航路线的方法和装置
CN108734325A (zh) 规划路径的评价方法及装置
CN110599293A (zh) 结合可视化地图的指标信息显示方法、装置及存储介质
CN110415315A (zh) 触摸绘制地图区域的方法、装置、终端和存储介质
CN104834759A (zh) 电子设计的实现方法和装置
CN110542427A (zh) 信息处理装置、信息处理方法、以及信息处理系统
CN110619027A (zh) 一种房源信息的推荐方法、装置、终端设备及介质
CN115759504A (zh) 一种路径规划方法、装置、电子设备及存储介质
CN103162703A (zh) 一种导航信息提示方法及其装置
WO2012126230A1 (zh) 交通事件信息定位方法及装置
US20150219469A1 (en) Route-Based Modifications to a Map
JP2014032074A (ja) センタ装置、プログラム、地図情報送信方法、及びナビゲーション装置
CN108769160A (zh) 基于服务的业务线推荐方法、装置及存储介质
CN104239199A (zh) 虚拟机器人的生成方法、自动化测试方法及相关装置
CN112395519A (zh) 道路信息中兴趣点生成方法及装置
CN110309314B (zh) 一种血缘关系图的生成方法、装置、电子设备及存储介质

Legal Events

Date Code Title Description
ENP Entry into the national phase

Ref document number: 2018550670

Country of ref document: JP

Kind code of ref document: A

NENP Non-entry into the national phase

Ref country code: DE

ENP Entry into the national phase

Ref document number: 20187031510

Country of ref document: KR

Kind code of ref document: A

WWE Wipo information: entry into national phase

Ref document number: 2016896458

Country of ref document: EP

ENP Entry into the national phase

Ref document number: 2016896458

Country of ref document: EP

Effective date: 20181031

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 16896458

Country of ref document: EP

Kind code of ref document: A1