WO2018058891A1 - 导航信息展示方法和装置 - Google Patents

导航信息展示方法和装置 Download PDF

Info

Publication number
WO2018058891A1
WO2018058891A1 PCT/CN2017/074444 CN2017074444W WO2018058891A1 WO 2018058891 A1 WO2018058891 A1 WO 2018058891A1 CN 2017074444 W CN2017074444 W CN 2017074444W WO 2018058891 A1 WO2018058891 A1 WO 2018058891A1
Authority
WO
WIPO (PCT)
Prior art keywords
intersection
feature
steering
natural
natural feature
Prior art date
Application number
PCT/CN2017/074444
Other languages
English (en)
French (fr)
Inventor
陈跃
朱举章
陈宇
史奇
王利
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 SG11201901150UA priority Critical patent/SG11201901150UA/en
Priority to KR1020197004162A priority patent/KR102161120B1/ko
Priority to EP17854351.8A priority patent/EP3521759A4/en
Priority to JP2019501545A priority patent/JP6771086B2/ja
Publication of WO2018058891A1 publication Critical patent/WO2018058891A1/zh
Priority to US16/275,239 priority patent/US11009367B2/en

Links

Images

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01CMEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/26Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
    • G01C21/34Route searching; Route guidance
    • G01C21/36Input/output arrangements for on-board computers
    • G01C21/3667Display of a road map
    • G01C21/367Details, e.g. road map scale, orientation, zooming, illumination, level of detail, scrolling of road map or positioning of current position marker
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01CMEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/26Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
    • G01C21/34Route searching; Route guidance
    • G01C21/3446Details of route searching algorithms, e.g. Dijkstra, A*, arc-flags, using precalculated routes
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01CMEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/26Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
    • G01C21/34Route searching; Route guidance
    • G01C21/3453Special cost functions, i.e. other than distance or default speed limit of road segments
    • G01C21/3461Preferred or disfavoured areas, e.g. dangerous zones, toll or emission zones, intersections, manoeuvre types, segments such as motorways, toll roads, ferries
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01CMEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/26Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
    • G01C21/34Route searching; Route guidance
    • G01C21/36Input/output arrangements for on-board computers
    • G01C21/3626Details of the output of route guidance instructions
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01CMEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/26Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
    • G01C21/34Route searching; Route guidance
    • G01C21/36Input/output arrangements for on-board computers
    • G01C21/3626Details of the output of route guidance instructions
    • G01C21/3629Guidance using speech or audio output, e.g. text-to-speech
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01CMEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/26Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
    • G01C21/34Route searching; Route guidance
    • G01C21/36Input/output arrangements for on-board computers
    • G01C21/3626Details of the output of route guidance instructions
    • G01C21/3644Landmark guidance, e.g. using POIs or conspicuous other objects

Definitions

  • the present application relates to the field of navigation technologies, and in particular, to a navigation information display method and apparatus.
  • the simple information panel display of navigation is a basic function of navigation, and is an important way for drivers to obtain driving information in addition to voice announcements during driving.
  • the panel information allows the driver to obtain the information of the next turn intersection, thereby preparing for the next turn, such as changing lanes in advance.
  • the information usually displayed is the distance from the current position of the steering junction, and the driver is judged based on the distance.
  • the driver it is difficult for the driver to grasp the distance information, for example, it is difficult to distinguish between 200 meters and 150 meters, so that it is impossible to quickly and accurately find the steering intersection of the navigation guide, and thus the wrong way occurs.
  • the present application aims to solve at least one of the technical problems in the related art to some extent.
  • an object of the present application is to provide a navigation information display method, which can facilitate a user to quickly and accurately find the intersection of the navigation guide and improve the user experience.
  • Another object of the present application is to provide a navigation information display device.
  • the navigation information display method includes: acquiring a current location and a location of a steering intersection; and analyzing an intersection feature between the current location and the location of the steering intersection, Determining a natural feature of the turning intersection; exhibiting a natural feature of the turning intersection.
  • the navigation information display method proposed by the first aspect of the present application can determine the natural feature of the turning intersection and display it. Since the natural feature is more convenient for the user to identify, the user can quickly and accurately find the intersection of the navigation guide. To enhance the user experience.
  • the navigation information display device of the second aspect of the present application includes: an obtaining module, configured to acquire a current position and a position of a steering intersection; and a determining module, configured to use the current position and the steering intersection The intersection feature between the locations is analyzed to determine the natural features of the steering junction; and the first display module is configured to display the natural features of the steering junction.
  • the navigation information display device proposed by the embodiment of the second aspect of the present invention can facilitate the user identification by determining the natural features of the turning intersection, and is convenient for the user to identify. Users quickly and accurately find the intersection of navigation guides to enhance the user experience.
  • An embodiment of the present application further provides an apparatus for positioning, including: a processor; a memory for storing processor-executable instructions; wherein the processor is configured to: acquire a current location and a location of a steering intersection; An intersection feature between the current position and a position of the steering intersection is analyzed to determine a natural feature of the steering intersection; and a natural feature of the steering intersection is displayed.
  • the embodiment of the present application further provides a non-transitory computer readable storage medium, when the instructions in the storage medium are executed by a processor of the terminal, so that the terminal can perform a navigation information display method, and the method includes: Obtaining a current position and a position of the steering intersection; analyzing an intersection feature between the current position and the position of the steering intersection, determining a natural feature of the steering intersection; and displaying a natural feature of the steering intersection .
  • the embodiment of the present application further provides a computer program product, when the instructions in the computer program product are executed by the processor, executing a navigation information display method, the method comprising: acquiring a current location and a location of a steering intersection; An intersection feature between the current position and a position of the steering intersection is analyzed to determine a natural feature of the steering intersection; and a natural feature of the steering intersection is displayed.
  • FIG. 1 is a schematic flowchart of a navigation information display method according to an embodiment of the present application.
  • FIG. 2 is a schematic diagram of comparison of navigation information displayed by an embodiment of the present application and a general manner
  • FIG. 3 is a schematic flowchart of a navigation information display method according to another embodiment of the present application.
  • FIG. 4 is a schematic structural diagram of a navigation information display apparatus according to an embodiment of the present application.
  • FIG. 5 is a schematic structural diagram of a navigation information display apparatus according to another embodiment of the present application.
  • FIG. 1 is a schematic flowchart diagram of a navigation information display method according to an embodiment of the present application.
  • the method of this embodiment includes the following steps:
  • the current position (represented by CurPos) can be obtained according to the Global Positioning System (GPS), and the position of the next turning intersection can be obtained according to the route plan (using GuidePos indicates).
  • the steering junction referred to here is a generation finger, which is used to refer to the next marker position of navigation, which may be a position to be turned, a position that does not turn but is only a fork, and the like.
  • S12 Analyze the intersection feature between the current position and the position of the steering intersection, and determine a natural feature of the steering intersection.
  • the natural feature of the intersection refers to some features of the intersection, such as traffic lights at intersections, regular intersections at the intersection, at the end of the road, etc., which can generally be easily identifiable by users.
  • the specific natural feature can be defined. By analyzing whether the intersection feature between the current position and the position of the turning intersection satisfies the defined natural feature, and which defined natural feature is satisfied, the natural intersection of the turn can be determined. Object characteristics.
  • the natural features of the turning intersection include, for example, at least one of the items shown in Table 1.
  • the natural feature of the turning intersection When the natural feature of the turning intersection is determined, the natural feature can be displayed as a kind of navigation information together with other navigation information of the turning intersection to the user.
  • the left side is a schematic diagram of navigation information that is generally shown.
  • the navigation information includes: a steering type icon 21, a distance 22 from the current location of the steering intersection, other information 23 of the routing route, and the like.
  • the navigation information is also added with the natural feature feature 24 based on the above-described general information.
  • FIG. 3 is a schematic flowchart diagram of a navigation information display method according to another embodiment of the present application.
  • the method of this embodiment includes the following steps:
  • the current position (represented by CurPos) can be obtained according to the Global Positioning System (GPS), and the position of the next turning intersection (indicated by GuidePos) is obtained according to the route plan.
  • GPS Global Positioning System
  • S32 Analyze the intersection feature between the current position and the position of the steering intersection, determine whether the steering feature has a natural feature, and if yes, execute S34, otherwise execute S33.
  • the natural feature of the intersection refers to some features of the intersection, such as traffic lights at intersections, regular intersections at intersections, and at the end of the road.
  • the specific natural feature can be defined. By analyzing whether the intersection feature between the current position and the position of the turning intersection satisfies the defined natural feature, when there is a natural feature that satisfies the definition, it is determined that the turning intersection exists naturally. Object characteristics, otherwise it does not exist.
  • the navigation information shown on the left side of FIG. 2 is displayed, including the steering type icon, the distance of the steering intersection from the current position, the name of the steering intersection, and the like.
  • the existing natural feature that satisfies the definition is determined as the nature of the turning intersection. Feature of the feature.
  • S35 When there are multiple natural feature features of the steering route, select one natural feature feature with the highest priority among the plurality of natural feature features according to the priority of the natural feature feature.
  • the priority of each natural feature may be preset.
  • the priority order may be set as follows: end of road > traffic light > bridge > tunnel > intersection > second intersection.
  • one natural feature feature having the highest priority can be selected among the plurality of determined natural feature features.
  • the natural feature of the steering route includes: the end of the road, the traffic light, and the priority at the end of the road is higher than the traffic light. Therefore, select the end of the road to display in the navigation information.
  • the natural feature information of the turning intersection when displaying the natural feature information of the turning intersection, it may be displayed in text form on the navigation panel as shown in FIG. 2, or the natural feature information of the turning intersection may be played to the user in a voice form. .
  • FIG. 4 is a schematic structural diagram of a navigation information display apparatus according to an embodiment of the present application.
  • the device 40 includes an acquisition module 41, a determination module 42, and a first display module 43.
  • An obtaining module 41 configured to acquire a current location and a location of a steering intersection
  • a determining module 42 configured to analyze an intersection feature between the current location and a location of the steering intersection to determine a natural feature of the steering intersection;
  • the first display module 43 is configured to display natural features of the steering intersection.
  • the apparatus 40 further includes:
  • the selecting module 44 is configured to select a natural feature feature with the highest priority among the plurality of natural feature features according to the priority of the natural feature feature, so as to display a selected natural feature feature.
  • the natural feature features include at least one of the following:
  • Traffic light intersection, intersection, second traffic light intersection, second intersection, second intersection, end of road in tunnel, preset distance after crossing bridge or next intersection, preset distance after tunnel or The next intersection, the preset distance or the next intersection after crossing the traffic light intersection, the preset distance after the intersection or the next intersection.
  • the first display module 43 is specifically configured to:
  • the natural feature of the steering route is played in the form of voice playback.
  • the apparatus 40 further includes:
  • the second display module 45 is configured to display normal navigation information when the natural feature is not present at the steering intersection.
  • An embodiment of the present application further provides an apparatus for positioning, including: a processor; a memory for storing processor-executable instructions; wherein the processor is configured to: acquire a current location and a location of a steering intersection; An intersection feature between the current position and a position of the steering intersection is analyzed to determine a natural feature of the steering intersection; and a natural feature of the steering intersection is displayed.
  • the embodiment of the present application further provides a non-transitory computer readable storage medium, when the instructions in the storage medium are executed by a processor of the terminal, enabling the terminal to perform a navigation information display method,
  • the method includes: obtaining a current position and a position of a steering intersection; analyzing an intersection feature between the current position and a position of the steering intersection, determining a natural feature of the steering intersection; and displaying the steering intersection Natural features.
  • the embodiment of the present application further provides a computer program product, when the instructions in the computer program product are executed by the processor, executing a navigation information display method, the method comprising: acquiring a current location and a location of a steering intersection; An intersection feature between the current position and a position of the steering intersection is analyzed to determine a natural feature of the steering intersection; and a natural feature of the steering intersection is displayed.
  • portions of the application can be implemented in hardware, software, firmware, or a combination thereof.
  • multiple steps or methods may be implemented in software or firmware stored in a memory and executed by a suitable instruction execution system.
  • a suitable instruction execution system For example, if implemented in hardware, as in another embodiment, it can be implemented by any one or combination of the following techniques well known in the art: having logic gates for implementing logic functions on data signals. Discrete logic circuits, application specific integrated circuits with suitable combinational logic gates, programmable gate arrays (PGAs), field programmable gate arrays (FPGAs), etc.
  • each functional unit in each embodiment of the present application may be integrated into one processing module, or each unit may exist physically separately, or two or more units may be integrated into one module.
  • the above integrated modules can be implemented in the form of hardware or in the form of software functional modules.
  • the integrated modules, if implemented in the form of software functional modules and sold or used as stand-alone products, may also be stored in a computer readable storage medium.
  • the above mentioned storage medium may be a read only memory, a magnetic disk or an optical disk or the like.
  • portions of the application can be implemented in hardware, software, firmware, or a combination thereof.
  • multiple steps or methods may be implemented in software or firmware stored in a memory and executed by a suitable instruction execution system.
  • a suitable instruction execution system For example, if implemented in hardware, as in another embodiment, it can be implemented by any one or combination of the following techniques well known in the art: having logic gates for implementing logic functions on data signals. Discrete logic circuits, application specific integrated circuits with suitable combinational logic gates, programmable gate arrays (PGAs), field programmable gate arrays (FPGAs), etc.
  • each functional unit in each embodiment of the present application may be integrated into one processing module, or each unit may exist physically separately, or two or more units may be integrated into one module.
  • the above integrated modules can be implemented in the form of hardware or in the form of software functional modules.
  • the integrated modules, if implemented in the form of software functional modules and sold or used as stand-alone products, may also be stored in a computer readable storage medium.
  • the above mentioned storage medium may be a read only memory, a magnetic disk or an optical disk or the like.

Landscapes

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

Abstract

一种导航信息展示方法和装置,该导航信息展示方法包括:获取当前位置和转向路口的位置(S11);对当前位置与转向路口的位置之间的路口特征进行分析,确定转向路口的自然地物特征(S12);展示转向路口的自然地物特征(S13)。该方法能够方便用户快速准确地找到导航指引的路口,提升用户体验。

Description

导航信息展示方法和装置
相关申请的交叉引用
本申请要求百度在线网络技术(北京)有限公司于2016年9月30日提交的、发明名称为“导航信息展示方法和装置”的、中国专利申请号“201610875599.2”的优先权。
技术领域
本申请涉及导航技术领域,尤其涉及一种导航信息展示方法和装置。
背景技术
导航的简易信息面板展示是导航的一项基本功能,是驾驶人在驾驶过程中除了语音播报提示外获取驾驶信息的重要途径。在驾驶人听不清楚导航语音播报的情况下,面板信息可以让驾驶人获得下个转向路口的信息,从而为下个转向进行准备,如提前变道等。
相关技术中,通常展示的信息是转向路口距离当前位置的距离,让驾驶人根据该距离进行判断。但是,驾驶人比较难把握距离信息,比如难以区分200米和150米,因此无法快速准确地找到导航指引的转向路口,从而出现走错路的情况。
发明内容
本申请旨在至少在一定程度上解决相关技术中的技术问题之一。
为此,本申请的一个目的在于提出一种导航信息展示方法,该方法能够方便用户快速准确地找到导航指引的路口,提升用户体验。
本申请的另一个目的在于提出一种导航信息展示装置。
为达到上述目的,本申请第一方面实施例提出的导航信息展示方法,包括:获取当前位置和转向路口的位置;对所述当前位置与所述转向路口的位置之间的路口特征进行分析,确定所述转向路口的自然地物特征;展示所述转向路口的自然地物特征。
本申请第一方面实施例提出的导航信息展示方法,通过确定转向路口的自然地物特征并进行展示,由于自然地物特征更方便用户识别,因此,可以方便用户快速准确地找到导航指引的路口,提升用户体验。
为达到上述目的,本申请第二方面实施例提出的导航信息展示装置,包括:获取模块,用于获取当前位置和转向路口的位置;确定模块,用于对所述当前位置与所述转向路口的位置之间的路口特征进行分析,确定所述转向路口的自然地物特征;第一展示模块,用于展示所述转向路口的自然地物特征。
本申请第二方面实施例提出的导航信息展示装置,通过确定转向路口的自然地物特征并进行展示,由于自然地物特征更方便用户识别,因此,可以方便 用户快速准确地找到导航指引的路口,提升用户体验。
本申请实施例还提出了一种用于定位的装置,包括:处理器;用于存储处理器可执行指令的存储器;其中,所述处理器被配置为:获取当前位置和转向路口的位置;对所述当前位置与所述转向路口的位置之间的路口特征进行分析,确定所述转向路口的自然地物特征;展示所述转向路口的自然地物特征。
本申请实施例还提出了一种非临时性计算机可读存储介质,当所述存储介质中的指令由终端的处理器执行时,使得终端能够执行一种导航信息展示方法,所述方法包括:获取当前位置和转向路口的位置;对所述当前位置与所述转向路口的位置之间的路口特征进行分析,确定所述转向路口的自然地物特征;展示所述转向路口的自然地物特征。
本申请实施例还提出了一种计算机程序产品,当所述计算机程序产品中的指令由处理器执行时,执行一种导航信息展示方法,所述方法包括:获取当前位置和转向路口的位置;对所述当前位置与所述转向路口的位置之间的路口特征进行分析,确定所述转向路口的自然地物特征;展示所述转向路口的自然地物特征。
本申请附加的方面和优点将在下面的描述中部分给出,部分将从下面的描述中变得明显,或通过本申请的实践了解到。
本申请附加的方面和优点将在下面的描述中部分给出,部分将从下面的描述中变得明显,或通过本申请的实践了解到。
附图说明
本申请上述的和/或附加的方面和优点从下面结合附图对实施例的描述中将变得明显和容易理解,其中:
图1是本申请一个实施例提出的导航信息展示方法的流程示意图;
图2是本申请实施例与通常方式展示的导航信息的对比示意图;
图3是本申请另一个实施例提出的导航信息展示方法的流程示意图;
图4是本申请一个实施例提出的导航信息展示装置的结构示意图;
图5是本申请另一个实施例提出的导航信息展示装置的结构示意图。
具体实施方式
下面详细描述本申请的实施例,所述实施例的示例在附图中示出,其中自始至终相同或类似的标号表示相同或类似的模块或具有相同或类似功能的模块。下面通过参考附图描述的实施例是示例性的,仅用于解释本申请,而不能理解为对本申请的限制。相反,本申请的实施例包括落入所附加权利要求书的精神和内涵范围内的所有变化、修改和等同物。
图1是本申请一个实施例提出的导航信息展示方法的流程示意图。
如图1所示,本实施例的方法包括以下步骤:
S11:获取当前位置和转向路口的位置。
其中,可以根据全球定位系统(Global Positioning System,GPS)获取到当前位置(用CurPos表示),根据路线规划获取到下个转向路口的位置(用 GuidePos表示)。这里所说的转向路口是一种代指,用于指代导航的下一个标志位置,可以是一个要转向的位置,可以是不转向而只是分叉的位置等等。
S12:对所述当前位置与所述转向路口的位置之间的路口特征进行分析,确定所述转向路口的自然地物特征。
路口的自然地物特征是指路口具有的一些特征,比如路口有红绿灯、路口是规则的十字路口、在道路尽头等等,一般可以是用户比较容易辨认的特征。
具体的自然地物特征可以定义,通过分析当前位置与转向路口的位置之间的路口特征是否满足定义的自然地物特征,以及满足哪种定义的自然地物特征,可以确定转向路口的自然地物特征。
转向路口的自然地物特征例如包括如表1所示的各项中的至少一项。
表1
Figure PCTCN2017074444-appb-000001
Figure PCTCN2017074444-appb-000002
S13:展示所述转向路口的自然地物特征。
在确定出转向路口的自然地物特征时,可以将自然地物特征作为一种导航信息,与转向路口的其他导航信息共同展示给用户。
例如,参见图2,左侧是通常展示的导航信息的示意图,导航信息包括:转向类型图标21,转向路口距离当前位置的距离22,转向路由的其他信息23等。而在本实施例中,如图2的右侧所示,导航信息在上述通常信息的基础上,还增加了自然地物特征24。
本实施例中,通过确定转向路口的自然地物特征并进行展示,由于自然地 物特征更方便用户识别,因此,可以方便用户快速准确地找到导航指引的路口,提升用户体验。
图3是本申请另一个实施例提出的导航信息展示方法的流程示意图。
如图3所示,本实施例的方法包括以下步骤:
S31:获取当前位置和转向路口的位置。
其中,可以根据全球定位系统(Global Positioning System,GPS)获取到当前位置(用CurPos表示),根据路线规划获取到下个转向路口的位置(用GuidePos表示)。
S32:对所述当前位置与所述转向路口的位置之间的路口特征进行分析,判断所述转向路口是否存在自然地物特征,若是,执行S34,否则执行S33。
路口的自然地物特征是指路口具有的一些特征,比如路口有红绿灯、路口是规则的十字路口、在道路尽头等。
具体的自然地物特征可以定义,通过分析当前位置与转向路口的位置之间的路口特征是否满足定义的自然地物特征,在存在满足定义的自然地物特征时,判断出转向路口存在自然地物特征,否则不存在。
S33:展示通常的导航信息。
例如,展示如图2左侧所示的导航信息,包括转向类型图标、转向路口距离当前位置的距离、转向路口的名称等。
S34:确定所述转向路口的自然地物特征。
通过分析当前位置与转向路口的位置之间的路口特征是否满足定义的自然地物特征,在存在满足定义的自然地物特征时,将存在的满足定义的自然地物特征确定为转向路口的自然地物特征。
S35:在所述转向路由的自然地物特征为多个时,根据自然地物特征的优先级,在多个自然地物特征中选择一个优先级最高的自然地物特征。
其中,可以预先设置每个自然地物特征的优先级,例如可以设置如下的优先级顺序:道路尽头>红绿灯>桥>隧道>十字路口>第二个路口。
因此,根据预设的优先级顺序可以在已确定的多个自然地物特征中选择优先级最高的一个自然地物特征。
S36:展示选择的一个所述转向路口的自然地物特征。
例如,经过对所述当前位置与所述转向路口的位置之间的路口的自然地物特征进行分析,转向路由的自然地物特征包括:道路尽头、红绿灯,由于道路尽头的优先级高于红绿灯,因此,选择道路尽头在导航信息中进行展示。
进一步的,在展示转向路口的自然地物信息时,可以如图2所示的,在导航面板上以文本形式进行展示,或者,也可以将转向路口的自然地物信息以语音形式播放给用户。
之后,当用户(如驾驶人)的位置改变后,可以重复执行S31及其后续步骤。
本实施例中,通过确定转向路口的自然地物特征并进行展示,由于自然地 物特征更方便用户识别,因此,可以方便用户快速准确地找到导航指引的路口,提升用户体验。进一步的,通过根据优先级选择一个自然地物特征,可以在存在多个自然地物特征时选择最优的一个自然地物特征进行展示,使得展示效果更理想。进一步的,在不存在自然地物特征时展示通常的导航信息可以与现有技术兼容。
图4是本申请一个实施例提出的导航信息展示装置的结构示意图。
如图4所示,该装置40包括:获取模块41、确定模块42和第一展示模块43。
获取模块41,用于获取当前位置和转向路口的位置;
确定模块42,用于对所述当前位置与所述转向路口的位置之间的路口特征进行分析,确定所述转向路口的自然地物特征;
第一展示模块43,用于展示所述转向路口的自然地物特征。
一些实施例中,参见图5,在所述转向路口的自然地物特征为多个时,所述装置40还包括:
选择模块44,用于根据自然地物特征的优先级,在多个自然地物特征中选择一个优先级最高的自然地物特征,以便展示选择的一个自然地物特征。
一些实施例中,所述自然地物特征包括如下项中的至少一项:
红绿灯路口、十字路口、第二个红绿灯路口、第二个十字路口、第二个路口、道路尽头、在隧道中、过桥后预设距离或下个路口、过隧道后预设距离或 下个路口、过红绿灯路口后预设距离或下个路口、过十字路口后预设距离或下个路口。
一些实施例中,所述第一展示模块43具体用于:
在导航面板上以文本形式展示所述转向路口的自然地物特征;和/或,
以语音播放的形式,播放所述转向路由的自然地物特征。
一些实施例中,参见图5,该装置40还包括:
第二展示模块45,用于在所述转向路口不存在自然地物特征时,展示通常的导航信息。
可以理解的是,本实施例的装置与上述方法实施例对应,具体内容可以参见方法实施例的相关描述,在此不再详细说明。
本实施例中,通过确定转向路口的自然地物特征并进行展示,由于自然地物特征更方便用户识别,因此,可以方便用户快速准确地找到导航指引的路口,提升用户体验。
本申请实施例还提出了一种用于定位的装置,包括:处理器;用于存储处理器可执行指令的存储器;其中,所述处理器被配置为:获取当前位置和转向路口的位置;对所述当前位置与所述转向路口的位置之间的路口特征进行分析,确定所述转向路口的自然地物特征;展示所述转向路口的自然地物特征。
本申请实施例还提出了一种非临时性计算机可读存储介质,当所述存储介质中的指令由终端的处理器执行时,使得终端能够执行一种导航信息展示方法, 所述方法包括:获取当前位置和转向路口的位置;对所述当前位置与所述转向路口的位置之间的路口特征进行分析,确定所述转向路口的自然地物特征;展示所述转向路口的自然地物特征。
本申请实施例还提出了一种计算机程序产品,当所述计算机程序产品中的指令由处理器执行时,执行一种导航信息展示方法,所述方法包括:获取当前位置和转向路口的位置;对所述当前位置与所述转向路口的位置之间的路口特征进行分析,确定所述转向路口的自然地物特征;展示所述转向路口的自然地物特征。
可以理解的是,上述各实施例中相同或相似部分可以相互参考,在一些实施例中未详细说明的内容可以参见其他实施例中相同或相似的内容。
需要说明的是,在本申请的描述中,术语“第一”、“第二”等仅用于描述目的,而不能理解为指示或暗示相对重要性。此外,在本申请的描述中,除非另有说明,“多个”的含义是指至少两个。
流程图中或在此以其他方式描述的任何过程或方法描述可以被理解为,表示包括一个或更多个用于实现特定逻辑功能或过程的步骤的可执行指令的代码的模块、片段或部分,并且本申请的优选实施方式的范围包括另外的实现,其中可以不按所示出或讨论的顺序,包括根据所涉及的功能按基本同时的方式或按相反的顺序,来执行功能,这应被本申请的实施例所属技术领域的技术人员所理解。
应当理解,本申请的各部分可以用硬件、软件、固件或它们的组合来实现。在上述实施方式中,多个步骤或方法可以用存储在存储器中且由合适的指令执行系统执行的软件或固件来实现。例如,如果用硬件来实现,和在另一实施方式中一样,可用本领域公知的下列技术中的任一项或他们的组合来实现:具有用于对数据信号实现逻辑功能的逻辑门电路的离散逻辑电路,具有合适的组合逻辑门电路的专用集成电路,可编程门阵列(PGA),现场可编程门阵列(FPGA)等。
本技术领域的普通技术人员可以理解实现上述实施例方法携带的全部或部分步骤是可以通过程序来指令相关的硬件完成,所述的程序可以存储于一种计算机可读存储介质中,该程序在执行时,包括方法实施例的步骤之一或其组合。
此外,在本申请各个实施例中的各功能单元可以集成在一个处理模块中,也可以是各个单元单独物理存在,也可以两个或两个以上单元集成在一个模块中。上述集成的模块既可以采用硬件的形式实现,也可以采用软件功能模块的形式实现。所述集成的模块如果以软件功能模块的形式实现并作为独立的产品销售或使用时,也可以存储在一个计算机可读取存储介质中。
上述提到的存储介质可以是只读存储器,磁盘或光盘等。
在本说明书的描述中,参考术语“一个实施例”、“一些实施例”、“示例”、“具体示例”、或“一些示例”等的描述意指结合该实施例或示例描述的具体特征、结构、材料或者特点包含于本申请的至少一个实施例或示例中。在本说明书中,对上 述术语的示意性表述不一定指的是相同的实施例或示例。而且,描述的具体特征、结构、材料或者特点可以在任何的一个或多个实施例或示例中以合适的方式结合。
尽管上面已经示出和描述了本申请的实施例,可以理解的是,上述实施例是示例性的,不能理解为对本申请的限制,本领域的普通技术人员在本申请的范围内可以对上述实施例进行变化、修改、替换和变型。
下面详细描述本申请的实施例,所述实施例的示例在附图中示出,其中自始至终相同或类似的标号表示相同或类似的模块或具有相同或类似功能的模块。下面通过参考附图描述的实施例是示例性的,仅用于解释本申请,而不能理解为对本申请的限制。相反,本申请的实施例包括落入所附加权利要求书的精神和内涵范围内的所有变化、修改和等同物。
需要说明的是,在本申请的描述中,术语“第一”、“第二”等仅用于描述目的,而不能理解为指示或暗示相对重要性。此外,在本申请的描述中,除非另有说明,“多个”的含义是指至少两个。
流程图中或在此以其他方式描述的任何过程或方法描述可以被理解为,表示包括一个或更多个用于实现特定逻辑功能或过程的步骤的可执行指令的代码的模块、片段或部分,并且本申请的优选实施方式的范围包括另外的实现,其中可以不按所示出或讨论的顺序,包括根据所涉及的功能按基本同时的方式或按相反的顺序,来执行功能,这应被本申请的实施例所属技术领域的技术人员 所理解。
应当理解,本申请的各部分可以用硬件、软件、固件或它们的组合来实现。在上述实施方式中,多个步骤或方法可以用存储在存储器中且由合适的指令执行系统执行的软件或固件来实现。例如,如果用硬件来实现,和在另一实施方式中一样,可用本领域公知的下列技术中的任一项或他们的组合来实现:具有用于对数据信号实现逻辑功能的逻辑门电路的离散逻辑电路,具有合适的组合逻辑门电路的专用集成电路,可编程门阵列(PGA),现场可编程门阵列(FPGA)等。
本技术领域的普通技术人员可以理解实现上述实施例方法携带的全部或部分步骤是可以通过程序来指令相关的硬件完成,所述的程序可以存储于一种计算机可读存储介质中,该程序在执行时,包括方法实施例的步骤之一或其组合。
此外,在本申请各个实施例中的各功能单元可以集成在一个处理模块中,也可以是各个单元单独物理存在,也可以两个或两个以上单元集成在一个模块中。上述集成的模块既可以采用硬件的形式实现,也可以采用软件功能模块的形式实现。所述集成的模块如果以软件功能模块的形式实现并作为独立的产品销售或使用时,也可以存储在一个计算机可读取存储介质中。
上述提到的存储介质可以是只读存储器,磁盘或光盘等。
在本说明书的描述中,参考术语“一个实施例”、“一些实施例”、“示例”、“具体示例”、或“一些示例”等的描述意指结合该实施例或示例描述的具体特征、结构、 材料或者特点包含于本申请的至少一个实施例或示例中。在本说明书中,对上述术语的示意性表述不一定指的是相同的实施例或示例。而且,描述的具体特征、结构、材料或者特点可以在任何的一个或多个实施例或示例中以合适的方式结合。
尽管上面已经示出和描述了本申请的实施例,可以理解的是,上述实施例是示例性的,不能理解为对本申请的限制,本领域的普通技术人员在本申请的范围内可以对上述实施例进行变化、修改、替换和变型。

Claims (13)

  1. 一种导航信息展示方法,其特征在于,包括:
    获取当前位置和转向路口的位置;
    对所述当前位置与所述转向路口的位置之间的路口特征进行分析,确定所述转向路口的自然地物特征;
    展示所述转向路口的自然地物特征。
  2. 根据权利要求1所述的方法,其特征在于,在所述转向路口的自然地物特征为多个时,所述方法还包括:
    根据自然地物特征的优先级,在多个自然地物特征中选择一个优先级最高的自然地物特征,以便展示选择的一个自然地物特征。
  3. 根据权利要求1-2任一项所述的方法,其特征在于,所述自然地物特征包括如下项中的至少一项:
    红绿灯路口、十字路口、第二个红绿灯路口、第二个十字路口、第二个路口、道路尽头、在隧道中、过桥后预设距离或下个路口、过隧道后预设距离或下个路口、过红绿灯路口后预设距离或下个路口、过十字路口后预设距离或下个路口。
  4. 根据权利要求1-3任一项所述的方法,其特征在于,所述展示所述转向路口的自然地物特征,包括:
    在导航面板上以文本形式展示所述转向路口的自然地物特征;和/或,
    以语音播放的形式,播放所述转向路由的自然地物特征。
  5. 根据权利要求1-4任一项所述的方法,其特征在于,还包括:
    在所述转向路口不存在自然地物特征时,展示通常的导航信息。
  6. 一种导航信息展示装置,其特征在于,包括:
    获取模块,用于获取当前位置和转向路口的位置;
    确定模块,用于对所述当前位置与所述转向路口的位置之间的路口特征进行分析,确定所述转向路口的自然地物特征;
    第一展示模块,用于展示所述转向路口的自然地物特征。
  7. 根据权利要求6所述的装置,其特征在于,在所述转向路口的自然地物特征为多个时,所述装置还包括:
    选择模块,用于根据自然地物特征的优先级,在多个自然地物特征中选择一个优先级最高的自然地物特征,以便展示选择的一个自然地物特征。
  8. 根据权利要求6-7任一项所述的装置,其特征在于,所述自然地物特征包括如下项中的至少一项:
    红绿灯路口、十字路口、第二个红绿灯路口、第二个十字路口、第二个路口、道路尽头、在隧道中、过桥后预设距离或下个路口、过隧道后预设距离或下个路口、过红绿灯路口后预设距离或下个路口、过十字路口后预设距离或下个路口。
  9. 根据权利要求6-8任一项所述的装置,其特征在于,所述第一展示模块具体用于:
    在导航面板上以文本形式展示所述转向路口的自然地物特征;和/或,
    以语音播放的形式,播放所述转向路由的自然地物特征。
  10. 根据权利要求6-9任一项所述的装置,其特征在于,还包括:
    第二展示模块,用于在所述转向路口不存在自然地物特征时,展示通常的导航信息。
  11. 一种用于定位的装置,其特征在于,包括:
    处理器;
    用于存储处理器可执行指令的存储器;
    其中,所述处理器被配置为执行如权利要求1-5任一项所述的方法。
  12. 一种非临时性计算机可读存储介质,其特征在于,当所述存储介质中的指令由终端的处理器被执行时,使得终端能够执行如权利要求1-5任一项所述的方法。
  13. 一种计算机程序产品,其特征在于,当所述计算机程序产品中的指令处理器执行时,执行如权利要求1-5任一项所述的方法。
PCT/CN2017/074444 2016-09-30 2017-02-22 导航信息展示方法和装置 WO2018058891A1 (zh)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SG11201901150UA SG11201901150UA (en) 2016-09-30 2017-02-22 Method and device for displaying navigation information
KR1020197004162A KR102161120B1 (ko) 2016-09-30 2017-02-22 네비게이션 정보 전시 방법 및 장치
EP17854351.8A EP3521759A4 (en) 2016-09-30 2017-02-22 NAVIGATION INFORMATION DISPLAY METHOD AND DEVICE
JP2019501545A JP6771086B2 (ja) 2016-09-30 2017-02-22 ナビゲーション情報表示方法及び装置
US16/275,239 US11009367B2 (en) 2016-09-30 2019-02-13 Method and device for displaying navigation information

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201610875599.2 2016-09-30
CN201610875599.2A CN106289304A (zh) 2016-09-30 2016-09-30 导航信息展示方法和装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US16/275,239 Continuation US11009367B2 (en) 2016-09-30 2019-02-13 Method and device for displaying navigation information

Publications (1)

Publication Number Publication Date
WO2018058891A1 true WO2018058891A1 (zh) 2018-04-05

Family

ID=57717488

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2017/074444 WO2018058891A1 (zh) 2016-09-30 2017-02-22 导航信息展示方法和装置

Country Status (7)

Country Link
US (1) US11009367B2 (zh)
EP (1) EP3521759A4 (zh)
JP (1) JP6771086B2 (zh)
KR (1) KR102161120B1 (zh)
CN (1) CN106289304A (zh)
SG (1) SG11201901150UA (zh)
WO (1) WO2018058891A1 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106289304A (zh) * 2016-09-30 2017-01-04 百度在线网络技术(北京)有限公司 导航信息展示方法和装置
CN111207760B (zh) * 2019-12-31 2022-03-22 上海炬宏信息技术有限公司 一种路口实时轨迹修正的方法、装置、电子设备及计算机可读介质

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001099671A (ja) * 1999-10-01 2001-04-13 Kenwood Corp ナビゲーションシステム、音声案内方法及び記録媒体
US6405131B1 (en) * 2000-05-22 2002-06-11 Navigation Technologies Corp. Method and system for providing route guidance with multiple progress bars
CN102192753A (zh) * 2010-01-27 2011-09-21 纳夫特克北美有限责任公司 操作导航系统以提供路线指引的方法
CN104280045A (zh) * 2014-10-16 2015-01-14 百度在线网络技术(北京)有限公司 一种导航信息的获取方法及装置
CN106289304A (zh) * 2016-09-30 2017-01-04 百度在线网络技术(北京)有限公司 导航信息展示方法和装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0927961A (ja) 1995-07-11 1997-01-28 Matsushita Electric Ind Co Ltd デジタルコンバーゼンス補正装置
JP2976882B2 (ja) * 1996-04-23 1999-11-10 住友電気工業株式会社 交差点案内装置
JP3919855B2 (ja) 1996-10-17 2007-05-30 株式会社ザナヴィ・インフォマティクス ナビゲーション装置
JP3609914B2 (ja) * 1997-02-18 2005-01-12 アルパイン株式会社 ナビゲーション装置
US8175800B2 (en) * 2005-11-30 2012-05-08 Aisin Aw Co., Ltd. Route guidance system and route guidance method
JP4770521B2 (ja) * 2006-03-06 2011-09-14 株式会社デンソー ランドマーク提示装置、車載用ナビゲーション装置および車載用ナビゲーションシステム
KR100911954B1 (ko) * 2007-03-29 2009-08-13 에스케이씨앤씨 주식회사 자동차 네비게이션용 교차로 경로 안내 방법
JP5147523B2 (ja) * 2008-05-07 2013-02-20 三菱電機株式会社 経路情報提供装置及び経路情報提供システム
JP5565296B2 (ja) * 2010-12-21 2014-08-06 アイシン・エィ・ダブリュ株式会社 経路案内装置、経路案内方法及びコンピュータプログラム
JP2013096713A (ja) * 2011-10-28 2013-05-20 Alpine Electronics Inc ナビゲーション装置
CN103917848B (zh) * 2011-11-10 2016-09-28 三菱电机株式会社 导航装置及方法
EP2807454A4 (en) * 2012-01-26 2015-08-19 Telecomm Systems Inc NAVIGATION GUIDANCE
JP2014174078A (ja) * 2013-03-12 2014-09-22 Zenrin Datacom Co Ltd 経路案内装置、経路案内方法、及び経路案内プログラム
CN104236567B (zh) * 2013-06-07 2017-10-27 大陆汽车投资(上海)有限公司 车载导航信息的获取方法及车载导航系统

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001099671A (ja) * 1999-10-01 2001-04-13 Kenwood Corp ナビゲーションシステム、音声案内方法及び記録媒体
US6405131B1 (en) * 2000-05-22 2002-06-11 Navigation Technologies Corp. Method and system for providing route guidance with multiple progress bars
CN102192753A (zh) * 2010-01-27 2011-09-21 纳夫特克北美有限责任公司 操作导航系统以提供路线指引的方法
CN104280045A (zh) * 2014-10-16 2015-01-14 百度在线网络技术(北京)有限公司 一种导航信息的获取方法及装置
CN106289304A (zh) * 2016-09-30 2017-01-04 百度在线网络技术(北京)有限公司 导航信息展示方法和装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP3521759A4 *

Also Published As

Publication number Publication date
KR20190026899A (ko) 2019-03-13
EP3521759A4 (en) 2020-09-16
US11009367B2 (en) 2021-05-18
JP6771086B2 (ja) 2020-10-21
KR102161120B1 (ko) 2020-09-29
US20190178670A1 (en) 2019-06-13
SG11201901150UA (en) 2019-03-28
EP3521759A1 (en) 2019-08-07
JP2019522801A (ja) 2019-08-15
CN106289304A (zh) 2017-01-04

Similar Documents

Publication Publication Date Title
JP4613075B2 (ja) 地図処理装置、ナビゲーション装置及び地図表示方法
US9182233B2 (en) System and method for autocompletion and alignment of user gestures
US9243925B2 (en) Generating a sequence of lane-specific driving directions
WO2016062099A1 (zh) 搜索方法及搜索装置
US20140372421A1 (en) Optimal zoom indicators for map search results
JP2011524017A (ja) タッチスクリーン・ユーザインターフェイスを用いたコンピュータ処理された地図上の経路および距離の計算
WO2017076023A1 (zh) 路径导航方法、装置、设备及非易失性计算机存储介质
JP7410722B2 (ja) ナビゲーションマヌーバに関連付けるためのpoiを選択するためのシステムおよび方法
JP6974505B2 (ja) ランドマーク援用ナビゲーション
US9482548B2 (en) Route inspection portals
US9816829B2 (en) In-vehicle navigation apparatus
WO2018058891A1 (zh) 导航信息展示方法和装置
TW201721096A (zh) 具有新穎精簡模式之導航應用程式
US9704534B2 (en) Generating consolidated video for a defined route on an electronic map
US20200072623A1 (en) Method and system for determining an optimal path for navigation of a vehicle
US20150121386A1 (en) Indicating status, due date, and urgency for a listed task by a task tracking control
JP2016224621A (ja) 走行軌跡の解析支援プログラム、装置、及び方法
KR101708048B1 (ko) 검색 추천 방법 및 장치
US20160139793A1 (en) Method and apparatus for providing a segmented scrollbar
WO2016059481A1 (en) Method of processing map data
US9097540B2 (en) Map display apparatus, map display method, and map display program product
JP6261474B2 (ja) 地図描画システム、地図描画方法
JP2016176974A (ja) 地図画像表示装置、ナビゲーション装置、地図画像表示プログラム、及び地図画像表示方法
JP6351432B2 (ja) 地図描画システムおよび地図描画方法
JP5196319B2 (ja) ナビゲーション装置及びプログラム

Legal Events

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

Ref document number: 17854351

Country of ref document: EP

Kind code of ref document: A1

ENP Entry into the national phase

Ref document number: 2019501545

Country of ref document: JP

Kind code of ref document: A

ENP Entry into the national phase

Ref document number: 20197004162

Country of ref document: KR

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: 2017854351

Country of ref document: EP

Effective date: 20190430