CN114333378A - System and method for providing location description of vehicle - Google Patents
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- CN114333378A CN114333378A CN202111564337.1A CN202111564337A CN114333378A CN 114333378 A CN114333378 A CN 114333378A CN 202111564337 A CN202111564337 A CN 202111564337A CN 114333378 A CN114333378 A CN 114333378A
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- 238000000034 method Methods 0.000 title claims abstract description 44
- 239000003550 marker Substances 0.000 claims abstract description 17
- 206010039203 Road traffic accident Diseases 0.000 claims description 12
- 230000009471 action Effects 0.000 claims description 2
- 238000012937 correction Methods 0.000 claims description 2
- 230000006870 function Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
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- 241000282414 Homo sapiens Species 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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- 230000003287 optical effect Effects 0.000 description 1
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Abstract
The invention relates to a method for providing a description of the position of a vehicle, comprising: the following information is obtained: a name of a fixed marker in a vicinity of a vehicle, a distance of the vehicle from the fixed marker, and a traveling direction of the vehicle; editing the information; and displaying the edited information on a display of the vehicle.
Description
Technical Field
The present invention relates to the field of vehicles, and more particularly, the present invention relates to a system and method for providing a location description of a vehicle.
Background
When a vehicle runs on a road, a vehicle operator is sometimes required to provide more accurate geographical position information in a short time, and particularly, when an emergency situation, such as a traffic accident, occurs, the rapid and accurate description of the position information is very important. Such rapid and accurate location information description is particularly difficult when the vehicle is in an environment unfamiliar to the operator or on a highway, tunnel, bridge with few reference objects. According to the statistics of the traffic department, about 80% of the traffic accident help caller cannot clearly speak their own position, especially on the expressway, because the surrounding environment of the expressway is very similar, so many drivers cannot know and describe the specific position where they are located. In such a case, the traffic police generally needs to check all cameras to determine the specific location where the accident vehicle is located, which takes a lot of time, and thus may cause traffic congestion, and an unexpected result that rescue cannot be immediately driven to the scene.
For the operator of a vehicle, when someone asks him for a specific location, or when an emergency needs to describe to others the specific location, it usually needs to do the following series of operations: the navigation method comprises the steps of firstly opening a navigation application (for example, installing the navigation application on a mobile phone, a tablet personal computer and other networking portable devices or installing the navigation application on a vehicle), positioning the position of the navigation application, manually amplifying a map, searching for road names or road junction points, estimating the distance, confirming the driving direction, and finally combining and transmitting the information. These operations are time consuming and laborious and the resulting position description is not accurate. Furthermore, it is necessary for the vehicle operator to perform this series of operations with a distraction from the current driving behavior, which seriously affects the driving safety.
Therefore, there is a need for a method and system that can accurately and quickly provide a description of the location of a vehicle.
Disclosure of Invention
The invention relates to a method for providing a description of the position of a vehicle, comprising: the following information is obtained: a name of a fixed marker in a vicinity of a vehicle, a distance of the vehicle from the fixed marker, and a traveling direction of the vehicle; editing the information; and displaying the edited information on a display of the vehicle.
As described above, the editing the information includes: and splicing and combining the information in a text description mode to be displayed in a first area of the display.
The method as described above, the fixed marker in the vicinity of the vehicle comprising at least one of: roads, landmark buildings.
As described above, the editing the information includes: drawing a schematic of an environment proximate the vehicle and additionally magnifying a name of the fixed landmark for display in a second region of the display.
As described above, the editing the information includes: additionally, a direction of travel of the vehicle and a direction opposite the direction of travel are edited into the information to be displayed for display in a third area of the display.
The method as described above, the method further comprising: acquiring the type of a road on which the vehicle runs; and editing the corresponding emergency information into the information to be displayed for display in a fourth area of the display based on the type of road on which the vehicle is traveling.
The method as described above, the emergency information comprising one or more of: traffic accident alarm call and emergency treatment measures.
In the method described above, the information is obtained from a map.
The method described above, the information is acquired and edited in real time.
The method as described above displays the information on the screen of the vehicle only when the user invokes the information.
In the method, the user calls the information through a shortcut card, a shortcut button or voice.
The invention also relates to a computer readable storage medium having stored thereon instructions which, when executed, cause a processor to perform the method according to any one of the above-mentioned methods.
The invention also relates to a vehicle system comprising a processor configured to perform the method according to any one of the above methods.
The invention also relates to a vehicle system comprising means for performing the method according to any one of the above-mentioned methods.
The invention further relates to a graphical user interface for a vehicle, comprising: the first display area displays the following information spliced and combined in a text description mode: a name of a fixed marker in a vicinity of a vehicle, a distance of the vehicle from the fixed marker, and a traveling direction of the vehicle.
The graphical user interface as described above, the fixed markers in the vicinity of the vehicle comprising at least one of: roads, landmark buildings.
The graphical user interface as described above, further comprising a second display area comprising: a schematic view of an environment in the vicinity of the vehicle, and a name of the fixed marker displayed in an enlarged scale.
The graphical user interface as described above, further comprising a third display area comprising: a direction of travel of the vehicle, and a direction opposite the direction of travel.
The graphical user interface as described above, further comprising a fourth display area, the fourth display area comprising: and (4) emergency information.
The graphical user interface as described above, the emergency information comprising one or more of: traffic accident alarm call and emergency treatment measures.
As with the graphical user interface described above, one or more of the traffic accident alert phone, the emergency treatment action, or both are provided based on the type of road on which the vehicle is traveling.
As with the graphical user interface described above, the information is obtained from a map.
The graphical user interface as described above, wherein the information displayed on the graphical user interface is updated in real time based on the current location of the vehicle.
The graphical user interface as described above, further comprising a button allowing a user to modify the driving direction of the vehicle.
Drawings
To further clarify the above and other advantages and features of embodiments of the present invention, a more particular description of embodiments of the present invention will be rendered by reference to the appended drawings. It is appreciated that these drawings depict only typical embodiments of the invention and are therefore not to be considered limiting of its scope as claimed.
Fig. 1 illustrates a method of acquiring location information of a vehicle from a map and editing the location information according to an embodiment of the present invention;
FIG. 2 shows a schematic diagram of a system for providing a location description of a vehicle according to an embodiment of the invention;
FIG. 3A illustrates a display interface providing a description of a location of a vehicle according to an embodiment of the present invention;
FIG. 3B illustrates a display interface providing a description of the location of a vehicle according to another embodiment of the invention;
FIG. 4 shows a flow chart of a method of providing a location description of a vehicle according to an embodiment of the invention.
Detailed Description
The following detailed description refers to the accompanying drawings. The drawings show, by way of illustration, specific embodiments in which the claimed subject matter may be practiced. It is to be understood that the following detailed description is intended for purposes of illustration, and is not to be construed as limiting the invention; those skilled in the art, having the benefit of this disclosure, may effect numerous modifications thereto and changes may be made without departing from the scope and spirit of the claimed subject matter.
In the following detailed description, numerous specific details are set forth in order to provide a thorough understanding of various described embodiments. It will be apparent, however, to one skilled in the art that the various embodiments described may be practiced without these specific details. In other instances, well-known methods, procedures, components, circuits, and networks have not been described in detail as not to unnecessarily obscure aspects of the embodiments. Unless defined otherwise, technical and scientific terms used herein shall have the same meaning as commonly understood by one of ordinary skill in the art to which this disclosure belongs.
Embodiments of the present application are exemplary implementations or examples. Reference in the specification to "an embodiment," "one embodiment," "some embodiments," "various embodiments," or "other embodiments" means that a particular feature, structure, or characteristic described in connection with the embodiments is included in at least some embodiments, but not necessarily all embodiments, of the technology. The various appearances "an embodiment," "one embodiment," or "some embodiments" are not necessarily all referring to the same embodiments. Elements or aspects from one embodiment may be combined with elements or aspects of another embodiment.
The present invention provides a system and method that can display an accurate vehicle location description statement on a vehicle display, which can be updated in real time so that accurate location descriptions can be quickly provided to a user (e.g., a driver) when the user needs to know his or her accurate location.
Reference is now made to fig. 1 and 2. Fig. 1 illustrates a method of extracting location information from a map and editing the location information of a vehicle according to an embodiment of the present invention, and fig. 2 illustrates a schematic diagram of a system for providing a description of the location of a vehicle according to an embodiment of the present invention. The processor 202 of the vehicle system may communicate with, for example, the map 204, and obtain information from the map 204 that is needed for the description of the vehicle's location, which may include: the name of a fixed marker in the vicinity of the vehicle, the distance of the vehicle from the fixed marker, and the direction of travel of the vehicle. Based on the information obtained, processor 202 may execute an information editing algorithm, re-edit the information, and display the edited information on display 206 in communication with processor 202.
For example, in the example map of fig. 1, the name of the street where the current vehicle is located (new and medium), the name of the street where the vehicle is about to enter (starwarway), the distance from the street where the vehicle is about to enter (333 m), and the direction indicator (east, south, west, north) are dispersedly displayed. For users (such as drivers), especially in emergency situations, the listing of such scattered and non-important information on the map makes it necessary for users to spend a lot of time observing, judging, organizing and memorizing to accurately describe their own location. In addition, the user may need to obtain the information through a mobile phone, a tablet computer, and the like, and the driving safety is affected by the use of the information. Embodiments of the present invention may utilize processor 202 to extract such information, for example, from a map, re-edit the information via an algorithm to obtain a textual description of the exact location of the vehicle at the intersection of the new and middle avenues and the Xinghua street, 333 meters east west, and send this edited location description to display 206 for display.
Fig. 3A and 3B respectively illustrate display interfaces providing a description of a vehicle location according to embodiments of the present invention. As shown in fig. 3A and 3B, the edited information may include a location description that concatenates the map-based information items in a text description manner. For example, "where the new avenue meets the long avenue of sunny street, 335 meters east to west" in fig. 3A, "i now go from xx to xx at xx high speeds, leaving xx in the xx service area at xx kilometers plus xx meters. This textual location description may be displayed in the first display area 302, 402 of the display interface, for example, below the display interface, across the width of the entire screen, for ease of viewing by the user. The first region 302, 402 may further include separately displayed directions, such as "westward" as shown in FIG. 3A and "eastward" as shown in FIG. 3B. Directional icons may also be additionally displayed to visualize the display. In embodiments of the present application, the driving direction of the vehicle may be a direction description combining one or more of the conventional east, south, west, north, such as east, west, north east, south west, etc. In addition, the driving direction of the vehicle in the present application may also be an indirect direction, such as an exit direction of a certain highway, a street direction in which a certain tunnel exit is located, and the like.
The display interface may further include a second display area, such as area 304 in FIG. 3A and area 404 in FIG. 3B. The second display regions 304 and 404 may include: the simple drawing of the surroundings of the vehicle and the enlarged names of the fixed markers, such as "new and medium road" and "long yang street" in fig. 3A and "jinghu high speed" in fig. 3B, are convenient for the user to view. Similarly, other icons or graphics, such as those shown in fig. 3A and 3B, may additionally be displayed to make the display more visually appealing.
The display interface may further include a third display area, such as area 306 in fig. 3A and area 406 in fig. 3B. The third display areas 306 and 406 may display the traveling direction of the vehicle and a direction opposite to the traveling direction. Such as "eastern, western" as shown in fig. 3A, 3B. Appropriate heading information, such as "below high speed" shown in fig. 3B, may be added depending on the actual location of the vehicle. The current driving direction of the vehicle determined by the system can be shown in different forms, such as different colors, font sizes, etc., so as to be emphasized and recognized. In further embodiments, the third display areas 306 and 406 may be associated with the orientation adjustment function in the first display areas 302 and 402, respectively. For example, the user may make a direction correction through the direction switching buttons in the first display areas 302 and 402. Accordingly, the current direction, and the visual direction indication icons (if any) displayed in the first display area 302 and 402 (e.g., lower left corner of fig. 3A and 3B), and in the third display area 306 and 406, may be adaptively displayed based on user adjustments.
The display interface may further include a fourth display area, such as area 308 in FIG. 3A and area 408 in FIG. 3B. The fourth display areas 308 and 408 may display emergency information. As shown in fig. 3A and 3B, the emergency information may include one or more of the following: traffic accident alarm call and emergency treatment measures. One or more of a traffic accident warning phone, an emergency treatment measure, may be provided based on the type of road on which the vehicle is traveling. For example, the example of FIG. 3A is a scene of driving in a city street, and thus the accident alarm phone is 112; in the example of fig. 3B, the scenario is driving at high speed, and thus the accident alarm call is 12122. Furthermore, fig. 3B additionally includes the handling measures "car-side, people evacuation, i.e. alarm" for a highway vehicle fault or traffic accident. Such information is useful for drivers in the face of emergency situations, as human beings in emergency situations, judgment, memory, etc. are affected to varying degrees. The emergency information is directly provided for the user, so that the user can respond timely, and the processing efficiency of the accident situation is improved.
It should be understood that the above division of one or more display areas is relative only. The various display regions may overlap, transition, or otherwise be rearranged, etc. Furthermore, it is not required that all display areas be included. Only one or more of the above-described display regions may be selected. Some icons can be added or deleted, so that the display interface is concise and clear, the emphasis is prominent, and the image is attractive.
The above examples describe locations primarily with roads (e.g., street or highway names) as fixed markers. However, the present invention may also be used with other fixed markers to describe locations, such as landmark buildings and the like, including but not limited to buildings, cells, schools, hospitals, stations, airports, high speed service areas, and the like. It may be preferable to describe a location using a road, particularly the intersection of two roads, because such a description may be easier to locate in some cases. The roads may be various types of roads including ordinary streets, highways, tunnels, bridges, etc. in cities and villages.
The solution of the invention can also be applied in many special scenarios, such as tunnels, bridges, stations, airports, hospitals, schools, etc. For example, for the location description in the tunnel, the location description provided by the technology of the invention can be 'Duvilla lake tunnel, Star lake street 500 meters'.
In a preferred embodiment of the invention, the edited information interface may not be displayed on the display all the time, but may be displayed on the display only when the user invokes the function. This functionality of the present invention may be implemented as a vehicle application. The application may preferably run in the background of the vehicle system without the interface of the application remaining in the foreground at all times. The position information may be displayed on the screen of the vehicle only when the user needs to call the position information. For example, the user may manually select the application to bring up a background running application, as an example. More preferably, the user may call up the application running in the background by means of a shortcut card provided on the vehicle, a shortcut button, or by means of voice. The application may be automatically enabled when the user starts the vehicle. The application may also be opened manually by the user.
Fig. 4 shows a flow chart of a method of providing a location description according to an embodiment of the invention. The location description service may be provided after the function is enabled. As described above, the application may be automatically enabled when a user starts the vehicle. The application may also be opened manually by the user.
At step 102, the processor 202 of the vehicle system may obtain information from the map 204. The acquired information may include: the name of a fixed marker in the vicinity of the vehicle, the distance of the vehicle from the fixed marker, and the direction of travel of the vehicle. Wherein the fixed markers in the vicinity of the vehicle may include at least one of: roads, landmark buildings. The roads may be various types of roads including ordinary streets, highways, tunnels, bridges, etc. in cities and villages. The landmark buildings may include various types of representative buildings including, but not limited to, buildings, cells, schools, hospitals, stations, airports, high speed service areas, and the like. The acquired information may further include the type of road on which the vehicle is traveling.
At step 104, the processor 202 edits the obtained information. Editing the information may include: and splicing and combining the information in a text description mode for displaying in a first area of the display. Editing information may additionally include one or more of: drawing a schematic of an environment proximate the vehicle and additionally magnifying the name of the fixed landmark for display in a second area of the display; additionally editing the direction of travel of the vehicle, and a direction opposite the direction of travel, into the information to be displayed for display in a third area of the display; and editing the corresponding display emergency information into the information to be displayed for display in the fourth area of the display based on the type of road on which the vehicle is traveling. The emergency information may include one or more of a traffic accident warning phone, an emergency treatment measure, and the like.
At step 106, the edited information may be displayed on the display 206 of the vehicle. The edited information may be on the display 206 of the vehicle only when the user invokes the location description function.
At least some of the functionality attributed to the systems and devices described in this disclosure may be implemented as instructions on a computer-readable storage medium, such as Random Access Memory (RAM), read-only memory (ROM), non-volatile random access memory (NVRAM), electrically erasable programmable read-only memory (EEPROM), flash memory, magnetic media, optical media, or other tangible computer-readable storage media. The computer-readable storage medium may be referred to as non-transitory. The instructions may be executable to support one or more aspects of the functionality described in this disclosure.
Based on the description, the technical scheme of the invention realizes that the vehicle position description is provided for the user more quickly, accurately and conveniently. Especially, the method is beneficial to users who need to accurately and quickly describe the position in an emergency.
Accordingly, those skilled in the art can make appropriate modifications and adaptations to the embodiments described specifically above without departing from the spirit and substance of the present invention. Therefore, it is intended that claimed subject matter not be limited to the particular examples disclosed, but that such claimed subject matter may also include all implementations falling within the scope of the appended claims, and equivalents thereof.
Claims (24)
1. A method of providing a location description of a vehicle, comprising:
the following information is obtained: a name of a fixed marker in a vicinity of a vehicle, a distance of the vehicle from the fixed marker, and a traveling direction of the vehicle;
editing the information; and
displaying the edited information on a display of the vehicle.
2. The method of claim 1, wherein editing the information comprises: and splicing and combining the information in a text description mode to be displayed in a first area of the display.
3. The method of claim 1 or 2, wherein the fixed markers in the vicinity of the vehicle comprise at least one of: roads, landmark buildings.
4. The method of claim 1 or 2, wherein editing the information comprises: drawing a schematic of an environment proximate the vehicle and additionally magnifying a name of the fixed landmark for display in a second region of the display.
5. The method of claim 1 or 2, wherein editing the information comprises: additionally, a direction of travel of the vehicle and a direction opposite the direction of travel are edited into the information to be displayed for display in a third area of the display.
6. The method of claim 1 or 2, wherein the method further comprises:
acquiring the type of a road on which the vehicle runs; and
editing, based on the type of road on which the vehicle is traveling, corresponding emergency information into the information to be displayed for display in a fourth area of the display.
7. The method of claim 6, wherein the emergency information comprises one or more of: traffic accident alarm call and emergency treatment measures.
8. The method of claim 1 or 2, wherein the information is obtained from a map.
9. A method as claimed in claim 1 or 2, characterized in that the information is acquired and edited in real time.
10. The method of claim 1 or 2, wherein the information is displayed on a screen of the vehicle only when the information is called up by a user.
11. The method of claim 10, wherein the user invokes the information via a shortcut card, a shortcut button, or voice.
12. A computer-readable storage medium having stored thereon instructions that, when executed, cause a processor to perform the method of any of claims 1-11.
13. A vehicle system comprising a processor configured to perform the method of any one of claims 1-11.
14. A vehicle system comprising means for performing the method of any of claims 1-11.
15. A graphical user interface for a vehicle, comprising:
the first display area displays the following information spliced and combined in a text description mode: a name of a fixed marker in a vicinity of a vehicle, a distance of the vehicle from the fixed marker, and a traveling direction of the vehicle.
16. The graphical user interface of claim 15, wherein the fixed markers in the vicinity of the vehicle comprise at least one of: roads, landmark buildings.
17. A graphical user interface as recited in claim 15 or 16, wherein the graphical user interface further comprises a second display area, the second display area comprising: a schematic view of an environment in the vicinity of the vehicle, and a name of the fixed marker displayed in an enlarged scale.
18. A graphical user interface as recited in claim 15 or 16, wherein the graphical user interface further comprises a third display area, the third display area comprising: a direction of travel of the vehicle, and a direction opposite the direction of travel.
19. A graphical user interface as recited in claim 15 or 16, wherein said graphical user interface further comprises a fourth display area, said fourth display area comprising: and (4) emergency information.
20. A graphical user interface as recited in claim 19, wherein the emergency information comprises one or more of: traffic accident alarm call and emergency treatment measures.
21. The graphical user interface of claim 19, wherein one or more of the traffic accident alert phone, the emergency treatment action are provided based on a type of road on which the vehicle is traveling.
22. A graphical user interface as claimed in claim 15 or 16, wherein said information is obtained from a map.
23. A gui according to claim 15 or 16, wherein the information displayed on the gui is updated in real time in dependence on the current location of the vehicle.
24. A graphical user interface as claimed in claim 15 or 16, characterized in that the graphical user interface further comprises a button allowing the user to make a correction to the driving direction of the vehicle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111564337.1A CN114333378A (en) | 2021-12-20 | 2021-12-20 | System and method for providing location description of vehicle |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111564337.1A CN114333378A (en) | 2021-12-20 | 2021-12-20 | System and method for providing location description of vehicle |
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| CN114333378A true CN114333378A (en) | 2022-04-12 |
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| CN202111564337.1A Pending CN114333378A (en) | 2021-12-20 | 2021-12-20 | System and method for providing location description of vehicle |
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Application publication date: 20220412 |