CN111913193A - Prompting method of vehicle positioning state, navigation terminal and vehicle - Google Patents
Prompting method of vehicle positioning state, navigation terminal and vehicle Download PDFInfo
- Publication number
- CN111913193A CN111913193A CN201910386004.0A CN201910386004A CN111913193A CN 111913193 A CN111913193 A CN 111913193A CN 201910386004 A CN201910386004 A CN 201910386004A CN 111913193 A CN111913193 A CN 111913193A
- Authority
- CN
- China
- Prior art keywords
- vehicle
- positioning state
- vehicle positioning
- state
- icon
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 40
- 230000003313 weakening effect Effects 0.000 claims description 10
- 230000008569 process Effects 0.000 description 6
- 230000008859 change Effects 0.000 description 5
- 230000001133 acceleration Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000016776 visual perception Effects 0.000 description 2
- 230000004807 localization Effects 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/13—Receivers
- G01S19/14—Receivers specially adapted for specific applications
-
- 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
-
- 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
- G01C21/3691—Retrieval, searching and output of information related to real-time traffic, weather, or environmental conditions
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Computer Networks & Wireless Communication (AREA)
- Life Sciences & Earth Sciences (AREA)
- Atmospheric Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Environmental & Geological Engineering (AREA)
- Environmental Sciences (AREA)
- Navigation (AREA)
Abstract
The application relates to a prompting method of a vehicle positioning state, a navigation terminal and a vehicle, wherein the prompting method of the vehicle positioning state is applied to the navigation terminal and comprises the following steps: acquiring a vehicle positioning state; and controlling a vehicle icon in the navigation interface to be displayed according to the icon display parameter corresponding to the vehicle positioning state so as to prompt the vehicle positioning state. Through the method, the vehicle positioning state can be visually prompted, so that the user can judge the reliability of navigation positioning, and the user experience is optimized.
Description
Technical Field
The application relates to the technical field of navigation, in particular to a vehicle positioning state prompting method, a navigation terminal and a vehicle.
Background
With the development of society and the improvement of living standard of people, automobiles become more and more important transportation tools for people to go out.
The automobile navigation is carried out by utilizing a vehicle-mounted GPS (global positioning system) to be matched with an electronic map, and under the normal condition, the automobile navigation can conveniently and accurately tell a driver to a shortest or fastest path to a destination, so that the automobile navigation is a good helper for the driver. However, GPS can not receive signals anywhere like mobile phone broadcasting, and many things affect GPS reception, such as buildings, viaducts, electric waves, leaves, and thermal paper, and because GPS positioning is greatly affected by external factors, GPS cannot achieve 100% positioning accuracy in many cases.
In the existing automobile navigation, the positioning state of the vehicle is generally not highlighted, so that a user cannot intuitively feel the good and bad positioning state, cannot judge the reliability of positioning according to the positioning state, and the use experience of the automobile navigation is influenced.
Disclosure of Invention
An object of the present invention is to provide a method for prompting a vehicle positioning state, a navigation terminal, and a vehicle, which can solve the above-mentioned technical problems and can intuitively prompt a vehicle positioning state.
In order to solve the above technical problem, the present application provides a method for prompting a vehicle positioning state, which is applied to a navigation terminal, and includes:
acquiring a vehicle positioning state;
and controlling a vehicle icon in a navigation interface to be displayed according to the icon display parameter corresponding to the vehicle positioning state so as to prompt the vehicle positioning state.
Wherein, the obtaining of the vehicle positioning state comprises:
acquiring the number of positioning satellites corresponding to the received satellite data;
and acquiring the vehicle positioning state according to the number of the positioning satellites.
Wherein, the obtaining the vehicle positioning state according to the number of the positioning satellites comprises:
acquiring a vehicle positioning state according to the interval where the number of the positioning satellites is located; wherein,
the corresponding vehicle positioning state is weak when the interval in which the number of the positioning satellites is located is smaller than a first preset value, the corresponding vehicle positioning state is medium when the interval in which the number of the positioning satellites is located is greater than or equal to the first preset value and smaller than a second preset value, and the corresponding vehicle positioning state is high when the interval in which the number of the positioning satellites is located is greater than or equal to the second preset value.
Wherein the icon display parameter comprises at least one of icon transparency, icon color depth and icon size.
Wherein, the method further comprises:
and when the vehicle positioning state is less than or equal to a preset state value, performing state weakening prompt.
Wherein after the performing the state weakening prompt, the method further comprises:
if the navigation state is currently in, stopping navigation;
and switching the current interface to a display interface of the navigation route.
The present application also provides a navigation terminal, including a memory and a processor, where the memory stores at least one program instruction, and the processor implements the method by loading and executing the at least one program instruction, including:
acquiring a vehicle positioning state;
and controlling a vehicle icon in a navigation interface to be displayed according to the icon display parameter corresponding to the vehicle positioning state so as to prompt the vehicle positioning state.
Wherein the icon display parameters comprise at least one of icon transparency, icon color depth, icon shape and icon size.
Wherein the processor implements the method by loading and executing the at least one program instruction, further comprising:
when the intensity of the positioning signal is smaller than or equal to the preset intensity, performing signal weakening prompt;
and if the current interface is in the navigation state, stopping navigation and switching the current interface to a display interface of the navigation route.
The application also provides a vehicle comprising the navigation terminal.
According to the prompting method of the vehicle positioning state, the navigation terminal and the vehicle, the vehicle positioning state is obtained, and the vehicle icon in the navigation interface is controlled to be displayed according to the icon display parameter corresponding to the vehicle positioning state so as to prompt the vehicle positioning state, so that the vehicle positioning state can be visually prompted by the method, a user can judge the reliability of navigation positioning, and the user experience is optimized.
The foregoing description is only an overview of the technical solutions of the present application, and in order to make the technical means of the present application more clearly understood, the present application may be implemented in accordance with the content of the description, and in order to make the above and other objects, features, and advantages of the present application more clearly understood, the following preferred embodiments are described in detail with reference to the accompanying drawings.
Drawings
Fig. 1 is a flow chart illustrating a method for prompting a vehicle location status according to an exemplary embodiment.
Fig. 2 is a schematic structural diagram of a navigation terminal according to an exemplary embodiment.
Detailed Description
To further explain the technical means and effects of the present application for achieving the intended application, the following detailed description is provided with reference to the accompanying drawings and preferred embodiments for describing specific embodiments, methods, steps, structures, features and effects of the method for prompting vehicle positioning status, the navigation terminal and the vehicle according to the present application.
The foregoing and other technical matters, features and effects of the present application will be apparent from the following detailed description of preferred embodiments, which is to be read in connection with the accompanying drawings. While the present application is susceptible to embodiment and specific details, specific reference will now be made in detail to the present disclosure for the purpose of illustrating the general principles of the invention.
Fig. 1 is a flow chart illustrating a method for prompting a vehicle location status according to an exemplary embodiment. Referring to fig. 1, the method for prompting a vehicle positioning status of the present embodiment is applied to a navigation terminal, and includes:
and step 120, controlling a vehicle icon in the navigation interface to be displayed according to the icon display parameter corresponding to the vehicle positioning state so as to prompt the vehicle positioning state.
The vehicle positioning state is used for representing the error degree of the current positioning position of the vehicle, the error degree is determined according to the data type and the data amount used for calculating the vehicle positioning position, and the real deviation between the actual position of the vehicle and the current positioning position does not need to be calculated. The navigation interface is an interface which is displayed by the navigation terminal and comprises a vehicle icon, such as a map positioning interface, a navigation guidance interface, a display interface of a navigation route and the like, in the interfaces, the vehicle icon is controlled to be displayed according to an icon display parameter corresponding to the vehicle positioning state, so that the display of the vehicle icon can be changed along with the change of the vehicle positioning state, a user can visually know the real-time positioning state of the vehicle and find the change of the vehicle positioning state in time, the reliability of positioning is judged according to the positioning state so as to make a selection according to the actual situation, and misleading of navigation to actual driving is avoided.
The icon display parameters comprise at least one of icon transparency, icon color depth and icon size, wherein the icon transparency is in positive correlation with the error degree of the current positioning position, namely the icon is more transparent when the error degree is larger, the icon color depth is in negative correlation with the error degree of the current positioning position, namely the icon is lighter when the error degree is larger, the icon size is in negative correlation with the error degree of the current positioning position, namely the icon is smaller when the error degree is larger, so that a user can intuitively know the current positioning state of the vehicle and timely find the change of the positioning state of the vehicle.
In one embodiment, the step 110 of obtaining the vehicle positioning status may specifically include:
acquiring the number of positioning satellites corresponding to the received satellite data;
and acquiring the vehicle positioning state according to the number of the positioning satellites.
The navigation terminal is a GPS signal receiver, which can capture the satellite to be detected selected according to a certain satellite cut-off angle and track the operation of the satellite, when the receiver captures the tracked satellite signal data, the data such as satellite orbit parameters and the like can be demodulated according to the measured data, and then the information such as longitude and latitude, height, speed, time and the like of the geographical position of a user (vehicle) can be calculated. At present, in order to obtain three-dimensional coordinates x, y, z of a vehicle to determine the position of the vehicle, at least 4 satellite signals should be received, that is, the number of positioning satellites corresponding to satellite data received by a navigation terminal will affect the calculation of the vehicle position, and determine the degree of error of the current positioning position of the vehicle.
In an embodiment, the vehicle positioning state may be obtained according to an interval in which the number of positioning satellites is located, where the vehicle positioning state corresponding to the interval in which the number of positioning satellites is located is weak when the interval is smaller than a first preset value, the vehicle positioning state corresponding to the interval in which the number of positioning satellites is located is medium when the interval is greater than or equal to the first preset value and smaller than a second preset value, and the vehicle positioning state corresponding to the interval in which the number of positioning satellites is located is high when the interval is greater than or equal to the second preset value. In this embodiment, when the first preset value is a value smaller than 1, that is, when the number of positioning satellites is 0, the vehicle positioning state is weak, and the vehicle is in a state without GPS positioning, and at this time, the vehicle is not positioned on the road, the transparency of the corresponding vehicle icon is, for example, 50%, the vehicle icon is blurred, and it indicates that the vehicle is in an inertial positioning state, and the positioning position error is large. The second preset value is 4, when the number of the positioning satellites is less than 4, the vehicle positioning state corresponds to a medium, the error degree of a relatively weak vehicle positioning state is small, at this time, the vehicle positioning state is in a 2-dimensional GPS positioning state, 3-dimensional positioning cannot be performed, and the transparency of the corresponding vehicle icon is, for example, 20%, which indicates that a certain error exists in the positioning position. When the number of the positioning satellites is greater than or equal to 4, the vehicle positioning state is correspondingly high, the error degree of the relatively weak and medium vehicle positioning state is small, the vehicle stably receives signals of 4 or more GPS satellites and is in a 3-dimensional GPS positioning state, and the transparency of the corresponding vehicle icon is 0% for example, which indicates that the positioning position error is small. By the method, the transparency of the vehicle icon is gradually reduced along with the improvement of the positioning state of the vehicle, and the vehicle icon tends to be displayed in an entity manner, so that the change of visual perception is met.
In another embodiment, the vehicle positioning state is obtained according to the number of positioning satellites, and the vehicle positioning state corresponding to the current number of positioning satellites can be determined according to the preset corresponding relationship between the number of positioning satellites and the vehicle positioning state, wherein, the preset corresponding relation between the number of the positioning satellites and the vehicle positioning state is positive correlation, the vehicle positioning state adopts a numerical value mode to be correspondingly stored with the number of the positioning satellites, for example, when the vehicle positioning state corresponding to 0 positioning satellite is 0%, the vehicle positioning states corresponding to 4 or less positioning satellites are all 50%, the vehicle positioning states corresponding to 4 or more positioning satellites are all 100%, and in actual implementation, the 1-4 positioning satellites can be subdivided to correspond to different vehicle positioning states, and more than 4 positioning satellites can be subdivided to correspond to different vehicle positioning states. Therefore, the icon display parameters and the vehicle positioning states with different values are correspondingly stored, and the corresponding icon display parameters can be obtained after the vehicle positioning states are determined.
In one embodiment, the method of the present application further comprises the steps of:
when the vehicle positioning state is less than or equal to the preset state value, performing state weakening prompt;
if the navigation state is currently in, stopping navigation;
and switching the current interface to a display interface of the navigation route.
The preset state value is, for example, middle or 50%, when the vehicle positioning state is less than or equal to middle or 50%, it indicates that the current positioning state of the vehicle is not good, and at this time, a state weakening prompt is performed, for example, a voice saying "current positioning is not good, please pay attention to route accuracy", so as to prompt in time during the driving process of the user. When the electronic map is in a navigation state, a guide picture of a current driving road section is generally displayed in the interface instead of a complete navigation route, when the positioning state is not good, the guide picture cannot play an accurate guide role, and the judgment of a user is influenced.
In practical implementation, when the vehicle positioning state is smaller than a first preset value, namely when satellite signals cannot be received, inertial positioning can be performed through a vehicle-mounted inertial positioning and orientation system, in the vehicle driving process, the inertial sensitive combination utilizes three accelerometers to respectively measure the motion acceleration in the north, east and vertical directions, the navigation terminal obtains the position variation in the north, east and vertical directions through operation, and then the position variation is respectively added with the initial values to obtain the position coordinates at every moment, so that the positioning purpose is achieved.
According to the prompting method for the vehicle positioning state, the vehicle positioning state is obtained, and the vehicle icon in the navigation interface is controlled to be displayed according to the icon display parameter corresponding to the vehicle positioning state so as to prompt the vehicle positioning state, so that the vehicle positioning state can be visually prompted, a user can judge the reliability of navigation positioning, and the user experience is optimized.
Fig. 2 is a schematic structural diagram of a navigation terminal according to an exemplary embodiment. As shown in fig. 2, the navigation terminal of the present application includes a memory 210 and a processor 220, the memory 210 stores at least one program instruction, and the processor 220 implements a method by loading and executing the at least one program instruction, including:
acquiring a vehicle positioning state;
and controlling a vehicle icon in the navigation interface to be displayed according to the icon display parameter corresponding to the vehicle positioning state so as to prompt the vehicle positioning state.
In one embodiment, processor 220 performs a process for obtaining a vehicle localization status, comprising:
acquiring the number of positioning satellites corresponding to the received satellite data;
and acquiring the vehicle positioning state according to the number of the positioning satellites.
In one embodiment, the icon display parameters include at least one of icon transparency, icon color depth, icon shape, and icon size.
In one embodiment, the processor 220 performs a process for obtaining a vehicle positioning status according to the number of positioning satellites, including:
acquiring a vehicle positioning state according to the interval where the number of positioning satellites is located; wherein,
the corresponding vehicle positioning state is weak when the interval in which the number of the positioning satellites is located is smaller than a first preset value, the corresponding vehicle positioning state is medium when the interval in which the number of the positioning satellites is located is greater than or equal to the first preset value and smaller than a second preset value, and the corresponding vehicle positioning state is high when the interval in which the number of the positioning satellites is located is greater than or equal to the second preset value.
In an embodiment, the vehicle positioning state may be obtained according to an interval in which the number of positioning satellites is located, where the vehicle positioning state corresponding to the interval in which the number of positioning satellites is located is weak when the interval is smaller than a first preset value, the vehicle positioning state corresponding to the interval in which the number of positioning satellites is located is medium when the interval is greater than or equal to the first preset value and smaller than a second preset value, and the vehicle positioning state corresponding to the interval in which the number of positioning satellites is located is high when the interval is greater than or equal to the second preset value. In this embodiment, when the first preset value is a value smaller than 1, that is, when the number of positioning satellites is 0, the vehicle positioning state is weak, and the vehicle is in a state without GPS positioning, and at this time, the vehicle is not positioned on the road, the transparency of the corresponding vehicle icon is, for example, 50%, the vehicle icon is broken, which indicates that the vehicle is in an inertial positioning state, and the positioning position error is large. The second preset value is 4, when the number of the positioning satellites is less than 4, the vehicle positioning state corresponds to a medium, the error degree of a relatively weak vehicle positioning state is small, at this time, the vehicle positioning state is in a 2-dimensional GPS positioning state, 3-dimensional positioning cannot be performed, and the transparency of the corresponding vehicle icon is, for example, 20%, which indicates that a certain error exists in the positioning position. When the number of the positioning satellites is greater than or equal to 4, the vehicle positioning state is correspondingly high, the error degree of the relatively weak and medium vehicle positioning state is small, the vehicle stably receives signals of 4 or more GPS satellites and is in a 3-dimensional GPS positioning state, and the transparency of the corresponding vehicle icon is 0% for example, which indicates that the positioning position error is small. By the method, the transparency of the vehicle icon is gradually reduced along with the improvement of the positioning state of the vehicle, and the vehicle icon tends to be displayed in an entity manner, so that the change of visual perception is met.
In another embodiment, the vehicle positioning states corresponding to the current number of positioning satellites may be determined according to a preset corresponding relationship between the number of positioning satellites and the vehicle positioning states, where the preset corresponding relationship between the number of positioning satellites and the vehicle positioning states is a positive correlation, and the vehicle positioning states are stored in a numerical manner corresponding to the number of positioning satellites, for example, 0 positioning satellite corresponds to a vehicle positioning state, 50 positioning satellites corresponding to less than 4 positioning satellites correspond to a vehicle positioning state, 100 positioning satellites corresponding to more than 4 positioning satellites correspond to a vehicle positioning state, and in actual implementation, 1 to 4 positioning satellites may further be subdivided to correspond to different vehicle positioning states, and more than 4 positioning satellites may also be subdivided to correspond to different vehicle positioning states. Therefore, the icon display parameters and the vehicle positioning states with different values are correspondingly stored, and the corresponding icon display parameters can be obtained after the vehicle positioning states are determined.
In one embodiment, the processor 220 implements the method by loading and executing at least one program instruction, further comprising:
when the intensity of the positioning signal is less than or equal to the preset intensity, performing signal weakening prompt;
and if the current interface is in the navigation state, stopping navigation and switching the current interface to a display interface of the navigation route.
The preset state value is, for example, middle or 50%, when the vehicle positioning state is less than or equal to middle or 50%, it indicates that the current positioning state of the vehicle is not good, and at this time, a state weakening prompt is performed, for example, a voice saying "current positioning is not good, please pay attention to the route accuracy". When the electronic map is in a navigation state, a guide picture of a current driving road section is generally displayed in the interface instead of a complete navigation route, when the positioning state is not good, the guide picture cannot play an accurate guide role, and the judgment of a user is influenced.
For the specific steps and processes of the processor 220 in the vehicle calling the executable program code in the memory 210, please refer to the specific contents described in the embodiment shown in fig. 1, which are not described herein again.
The application also provides a vehicle comprising the navigation terminal.
The navigation terminal is connected with the satellite antenna to receive satellite signals, the satellite to be detected selected according to a certain satellite cut-off angle is captured through the satellite antenna, the operation of the satellites is tracked, and after the receiver captures the tracked satellite signal data, data such as satellite orbit parameters and the like can be demodulated according to the measured data, so that the information such as longitude and latitude, height, speed, time and the like of the geographic position of a user (vehicle) can be calculated.
In practical implementation, the navigation terminal is further connected with an inertial positioning and orientation system, when the vehicle positioning state is smaller than a first preset value, namely when satellite signals cannot be received, inertial positioning can be performed through the vehicle-mounted inertial positioning and orientation system, in the vehicle driving process, the inertial sensitive combination utilizes three accelerometers to respectively measure the motion acceleration in the north direction, the east direction and the vertical direction, the navigation terminal calculates the position variation in the north direction, the east direction and the vertical direction according to the acceleration data, and then the position variation is respectively added with the initial value of the position to obtain the position coordinate at each moment, so that the positioning purpose is achieved.
According to the navigation terminal and the vehicle, the navigation terminal acquires the vehicle positioning state, and controls the vehicle icon in the navigation interface to be displayed according to the icon display parameter corresponding to the vehicle positioning state so as to prompt the vehicle positioning state, so that the vehicle positioning state can be visually prompted by the navigation terminal and the vehicle, a user can judge the reliability of navigation positioning, and the user experience is optimized.
Although the present application has been described with reference to a preferred embodiment, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the application, and all changes, substitutions and alterations that fall within the spirit and scope of the application are to be understood as being included within the following description of the preferred embodiment.
Claims (10)
1. A prompting method of a vehicle positioning state is applied to a navigation terminal and is characterized by comprising the following steps:
acquiring a vehicle positioning state;
and controlling a vehicle icon in a navigation interface to be displayed according to the icon display parameter corresponding to the vehicle positioning state so as to prompt the vehicle positioning state.
2. The method for prompting vehicle positioning state according to claim 1, wherein the acquiring vehicle positioning state includes:
acquiring the number of positioning satellites corresponding to the received satellite data;
and acquiring the vehicle positioning state according to the number of the positioning satellites.
3. The method for prompting vehicle positioning state according to claim 2, wherein the obtaining of vehicle positioning state according to the number of positioning satellites includes:
acquiring a vehicle positioning state according to the interval where the number of the positioning satellites is located; wherein,
the corresponding vehicle positioning state is weak when the interval in which the number of the positioning satellites is located is smaller than a first preset value, the corresponding vehicle positioning state is medium when the interval in which the number of the positioning satellites is located is greater than or equal to the first preset value and smaller than a second preset value, and the corresponding vehicle positioning state is high when the interval in which the number of the positioning satellites is located is greater than or equal to the second preset value.
4. The method for prompting vehicle positioning state according to claim 1 or 3, wherein the icon display parameter includes at least one of icon transparency, icon color depth, icon size.
5. The method for prompting vehicle positioning state according to claim 1, characterized by further comprising:
and when the vehicle positioning state is less than or equal to a preset state value, performing state weakening prompt.
6. The method for prompting a vehicle positioning state according to claim 5, wherein after the performing the state weakening prompt, the method further comprises:
if the navigation state is currently in, stopping navigation;
and switching the current interface to a display interface of the navigation route.
7. A navigation terminal comprising a memory and a processor, the memory storing at least one program instruction, the processor implementing a method by loading and executing the at least one program instruction, comprising:
acquiring a vehicle positioning state;
and controlling a vehicle icon in a navigation interface to be displayed according to the icon display parameter corresponding to the vehicle positioning state so as to prompt the vehicle positioning state.
8. The navigation terminal of claim 7, wherein the icon display parameters include at least one of icon transparency, icon color depth, icon shape, and icon size.
9. The navigation terminal of claim 7, wherein the processor implements the method by loading and executing the at least one program instruction, further comprising:
when the intensity of the positioning signal is smaller than or equal to the preset intensity, performing signal weakening prompt;
and if the current interface is in the navigation state, stopping navigation and switching the current interface to a display interface of the navigation route.
10. A vehicle characterized by comprising a navigation terminal according to any one of claims 7 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910386004.0A CN111913193A (en) | 2019-05-09 | 2019-05-09 | Prompting method of vehicle positioning state, navigation terminal and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910386004.0A CN111913193A (en) | 2019-05-09 | 2019-05-09 | Prompting method of vehicle positioning state, navigation terminal and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111913193A true CN111913193A (en) | 2020-11-10 |
Family
ID=73242377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910386004.0A Pending CN111913193A (en) | 2019-05-09 | 2019-05-09 | Prompting method of vehicle positioning state, navigation terminal and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111913193A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114353821A (en) * | 2021-12-15 | 2022-04-15 | 阿里巴巴新加坡控股有限公司 | Navigation method, device, equipment and computer program product |
| CN115309302A (en) * | 2021-05-06 | 2022-11-08 | 阿里巴巴新加坡控股有限公司 | Icon display method, device, program product and storage medium |
| WO2023184113A1 (en) * | 2022-03-28 | 2023-10-05 | 京东方科技集团股份有限公司 | Image display method, display device, and vehicle |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1073650A (en) * | 1996-08-29 | 1998-03-17 | Sony Corp | Gps receiving apparatus, navigation apparatus, vehicle, satellite receiving apparatus and reception-level display method |
| US20090189809A1 (en) * | 2008-01-29 | 2009-07-30 | Seiko Epson Corporation | Satellite Signal Reception Device And Control Method For A Satellite Signal Reception Device |
| US20150071041A1 (en) * | 2013-09-06 | 2015-03-12 | Seiko Epson Corporation | Electronic Timepiece And Satellite Signal Receiving Method Of Electronic Timepiece |
| CN105916191A (en) * | 2016-04-15 | 2016-08-31 | 北京小米移动软件有限公司 | Displaying method and apparatus of wireless local area network title |
-
2019
- 2019-05-09 CN CN201910386004.0A patent/CN111913193A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1073650A (en) * | 1996-08-29 | 1998-03-17 | Sony Corp | Gps receiving apparatus, navigation apparatus, vehicle, satellite receiving apparatus and reception-level display method |
| US20090189809A1 (en) * | 2008-01-29 | 2009-07-30 | Seiko Epson Corporation | Satellite Signal Reception Device And Control Method For A Satellite Signal Reception Device |
| CN101498780A (en) * | 2008-01-29 | 2009-08-05 | 精工爱普生株式会社 | Satellite signal reception device and control method for a satellite signal reception device |
| US20150071041A1 (en) * | 2013-09-06 | 2015-03-12 | Seiko Epson Corporation | Electronic Timepiece And Satellite Signal Receiving Method Of Electronic Timepiece |
| CN105916191A (en) * | 2016-04-15 | 2016-08-31 | 北京小米移动软件有限公司 | Displaying method and apparatus of wireless local area network title |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115309302A (en) * | 2021-05-06 | 2022-11-08 | 阿里巴巴新加坡控股有限公司 | Icon display method, device, program product and storage medium |
| CN114353821A (en) * | 2021-12-15 | 2022-04-15 | 阿里巴巴新加坡控股有限公司 | Navigation method, device, equipment and computer program product |
| WO2023184113A1 (en) * | 2022-03-28 | 2023-10-05 | 京东方科技集团股份有限公司 | Image display method, display device, and vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2737338B1 (en) | Method for ensuring continuity of service of a personal navigation device and device thereof | |
| US9361858B2 (en) | Position information providing device, position information providing method, position information providing system, and program | |
| CN110597252B (en) | Fusion positioning control method, device and equipment for automatic driving automobile and storage medium | |
| CN111913193A (en) | Prompting method of vehicle positioning state, navigation terminal and vehicle | |
| CN101451852A (en) | Navigation equipment and navigation method | |
| US20050278115A1 (en) | Navigation apparatus and map-indication control program | |
| CN101936740A (en) | Navigation method of three-dimensional electronic map and device thereof | |
| CN110658542B (en) | Method, device, equipment and storage medium for positioning and identifying automatic driving automobile | |
| JP4702800B2 (en) | Position calculation device by GPS positioning | |
| TWI465688B (en) | Vehicle navigation device and method | |
| CN104697536A (en) | Vehicle positioning method and apparatus | |
| CN113093104A (en) | Positioning method and device and vehicle | |
| EP1411325A2 (en) | Method and apparatus for intersection guiding in navigation system | |
| JP5597307B2 (en) | Guidance device, portable terminal device, guidance method, and guidance program | |
| JP4833384B1 (en) | Navigation device, navigation method, navigation program, and recording medium | |
| JP2006349964A (en) | Map display apparatus for portable device | |
| KR100208804B1 (en) | Navigation system for use in mobile objects and processing method thereof | |
| JP2783924B2 (en) | Vehicle position detection device | |
| CA2470284C (en) | Vehicle navigation system | |
| CN103454659A (en) | Method and device for assisting in adjusting moving direction in navigation | |
| CN102538814A (en) | Instant turning prompting method and position service terminal | |
| JP6432572B2 (en) | Display device, display system | |
| CN104807455A (en) | Target location positioning method and apparatus thereof | |
| JP2014089047A (en) | Positioning device, positioning method, and positioning program | |
| JPH07248230A (en) | Navigation apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: Room 208, building 4, 1411 Yecheng Road, Jiading District, Shanghai, 201821 Applicant after: Botai vehicle networking technology (Shanghai) Co.,Ltd. Address before: Room 208, building 4, 1411 Yecheng Road, Jiading District, Shanghai, 201821 Applicant before: SHANGHAI PATEO ELECTRONIC EQUIPMENT MANUFACTURING Co.,Ltd. |
|
| CB02 | Change of applicant information | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20201110 |
|
| WD01 | Invention patent application deemed withdrawn after publication |