CN111486862A - Vehicle-mounted information content display method, device and system - Google Patents
Vehicle-mounted information content display method, device and system Download PDFInfo
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- CN111486862A CN111486862A CN201910077889.6A CN201910077889A CN111486862A CN 111486862 A CN111486862 A CN 111486862A CN 201910077889 A CN201910077889 A CN 201910077889A CN 111486862 A CN111486862 A CN 111486862A
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- 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
- G01C21/3697—Output of additional, non-guidance related information, e.g. low fuel level
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Abstract
The invention provides a method, a device and a system for displaying vehicle-mounted information content, wherein the method comprises the following steps: acquiring running state information and position information of a vehicle; acquiring information content matched with the position information according to the position information of the vehicle; the information content is determined to be displayed on the vehicle according to the driving state information of the vehicle, so that whether the information content is displayed on the vehicle and what kind of information content is displayed can be controlled according to the driving state information and the position information of the vehicle, the information content can be quickly replaced, the display cost and the replacement cost of the information content are reduced, the replacement time of the information content is shortened, and the display effect of the information content is improved.
Description
Technical Field
The invention relates to the technical field of vehicle-mounted information content, in particular to a method, a device and a system for displaying vehicle-mounted information content.
Background
The current display of information content of a vehicle body, such as a vehicle body advertisement, mainly attaches a printed sticker to the vehicle body, such as a bus body advertisement and the like. By the mode, the information content is long in replacement time, high in cost and single in information content form, the information content is difficult to replace quickly, the information content display effect is reduced, and the information content display cost is improved.
Disclosure of Invention
The present invention is directed to solving, at least to some extent, one of the technical problems in the related art.
Therefore, a first objective of the present invention is to provide a method for displaying vehicle-mounted information content, which is used to solve the problems of poor display effect and high cost of vehicle-mounted information content in the prior art.
A second object of the present invention is to provide a vehicle-mounted information content display device.
A third object of the present invention is to provide a vehicle-mounted information content display system.
A fourth object of the present invention is to propose an in-vehicle information content display apparatus.
In order to achieve the above object, an embodiment of a first aspect of the present invention provides a method for displaying vehicle-mounted information content, including:
acquiring running state information and position information of a vehicle;
acquiring information content matched with the position information according to the position information of the vehicle;
and determining to display the information content on the vehicle according to the running state information of the vehicle.
Further, the driving state information includes: speed information and road condition information;
the determining to display the information content on the vehicle according to the driving state information of the vehicle includes:
judging whether the speed information and the road condition information of the vehicle meet preset information content display conditions or not, wherein the information content display conditions are that the speed is less than a preset speed threshold value and the road condition is a non-expressway;
and when the speed information and the road condition information of the vehicle accord with the information content display condition, determining that the information content is allowed to be displayed on the vehicle.
Further, the acquiring, according to the position information of the vehicle, information content matched with the position information includes:
determining the area to which the vehicle belongs according to the position information of the vehicle;
and determining the corresponding region release requirement as the information content of the region and the information content matched with the position information.
Further, before determining that the corresponding regional delivery requirement is the information content of the region and is the information content matched with the location information, the method further includes:
pre-storing information content corresponding to release requirements of each area; and/or the presence of a gas in the gas,
and receiving and storing the information content corresponding to the release demand of each region sent by the scheduling platform.
Further, after receiving and storing the information content corresponding to each regional delivery requirement sent by the scheduling platform, the method further includes:
receiving an update request of a scheduling platform, wherein the update request comprises: information content to be deleted, and/or information content to be added;
and updating the stored information content corresponding to the delivery requirements of each region according to the updating request.
Further, the acquiring, according to the position information of the vehicle, information content matched with the position information includes:
sending the position information to a dispatching platform, so that the dispatching platform determines the area to which the vehicle belongs according to the position information, and acquires the corresponding area release demand as the information content of the area;
and receiving the information content sent by the scheduling platform.
Further, the display position of the information content is a display area on the window of the vehicle, which does not affect the functions of the front view mirror and the rear view mirror.
Further, the information content includes: advertising and public emergency information.
According to the vehicle-mounted information content display method, the driving state information and the position information of the vehicle are acquired; acquiring information content matched with the position information according to the position information of the vehicle; the information content is determined to be displayed on the vehicle according to the driving state information of the vehicle, so that whether the information content is displayed on the vehicle and what kind of information content is displayed can be controlled according to the driving state information and the position information of the vehicle, the information content can be quickly replaced, the display cost and the replacement cost of the information content are reduced, the replacement time of the information content is shortened, and the display effect of the information content is improved.
In order to achieve the above object, a second aspect of the present invention provides an in-vehicle information content display apparatus, including:
the system comprises an acquisition module, a processing module and a display module, wherein the acquisition module is used for acquiring the running state information and the position information of a vehicle;
the acquisition module is further used for acquiring information content matched with the position information according to the position information of the vehicle;
and the determining module is used for determining to display the information content on the vehicle according to the running state information of the vehicle.
According to the vehicle-mounted information content display device, the driving state information and the position information of the vehicle are acquired; acquiring information content matched with the position information according to the position information of the vehicle; the information content is determined to be displayed on the vehicle according to the driving state information of the vehicle, so that whether the information content is displayed on the vehicle and what kind of information content is displayed can be controlled according to the driving state information and the position information of the vehicle, the information content can be quickly replaced, the display cost and the replacement cost of the information content are reduced, the replacement time of the information content is shortened, and the display effect of the information content is improved.
To achieve the above object, a third embodiment of the present invention provides a vehicle-mounted information content display system, including:
an in-vehicle display device and a control device;
the control equipment is used for acquiring the running state information and the position information of the vehicle; acquiring information content matched with the position information according to the position information of the vehicle; determining to display the information content on the vehicle according to the driving state information of the vehicle;
the vehicle-mounted display device is used for displaying the information content on the window of the vehicle when the control device determines that the information content is displayed on the vehicle, so that people inside and outside the vehicle can watch the information content.
Further, the driving state information includes: speed information and road condition information;
the control device is specifically configured to determine whether speed information and road condition information of the vehicle meet a preset information content display condition, where the information content display condition is that the speed is less than a preset speed threshold, and the road condition is a non-expressway;
and when the speed information and the road condition information of the vehicle accord with the information content display condition, determining that the information content is allowed to be displayed on the vehicle.
Further, the control device is specifically configured to determine, according to the position information of the vehicle, an area to which the vehicle belongs;
and determining the corresponding region release requirement as the information content of the region and the information content matched with the position information.
Further, the control device is further configured to pre-store information content corresponding to the release demand of each area; and/or receiving and storing the information content corresponding to the release demand of each region sent by the scheduling platform.
Further, the control device is specifically configured to send the location information to a scheduling platform, so that the scheduling platform determines, according to the location information, an area to which the vehicle belongs, and obtains a corresponding area delivery demand as information content of the area;
and receiving the information content sent by the scheduling platform.
Further, the vehicle-mounted display device is a micro projector arranged in the vehicle;
the micro projector faces a vehicle window and projects the information content on the vehicle window.
Further, the vehicle window comprises: the rear side window of the vehicle, and the left and right side windows of the vehicle;
the number of the micro projectors is at least one, and the micro projectors face to any one side or multiple sides of the vehicle window.
Further, the vehicle-mounted display device is a film L ED display screen attached to a vehicle window.
The vehicle-mounted information content display system of the embodiment of the invention comprises: an in-vehicle display device and a control device; a control device for acquiring travel state information and position information of a vehicle; acquiring information content matched with the position information according to the position information of the vehicle; determining information content displayed on the vehicle according to the driving state information of the vehicle; the vehicle-mounted display device is used for displaying the information content on the window of the vehicle when the control device determines to display the information content on the vehicle, so that people inside and outside the vehicle can watch the information content, whether the information content is displayed on the vehicle and what kind of information content is displayed can be controlled according to the running state information and the position information of the vehicle, the information content can be quickly replaced, the information content display cost and the replacement cost are reduced, the information content replacement time is shortened, and the information content display effect is improved.
To achieve the above object, a fourth object of the present invention is to provide an in-vehicle information content display apparatus, comprising: memory, processor and computer program stored on the memory and operable on the processor, characterized in that the processor implements the on-board information content display method as described above when executing the program.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The foregoing and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic flow chart of a method for displaying vehicle-mounted information content according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a vehicle-mounted information content display device according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of another vehicle-mounted information content display apparatus according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a vehicle-mounted information content display system according to an embodiment of the present invention;
FIG. 5 is a schematic diagram of a dispatch platform controlling a plurality of vehicles for displaying information content;
fig. 6 is a schematic structural diagram of a vehicle-mounted information content display device according to an embodiment of the present invention.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
The following describes a vehicle-mounted information content display method, apparatus, and system according to an embodiment of the present invention with reference to the drawings.
Fig. 1 is a schematic flow chart of a method for displaying vehicle-mounted information content according to an embodiment of the present invention. As shown in fig. 1, the method for displaying the content of the vehicle-mounted information mainly comprises the following steps:
s101, acquiring the running state information and the position information of the vehicle.
The execution main body of the vehicle-mounted information content display method is a vehicle-mounted information content display device, and the vehicle-mounted information content display device can be vehicle-mounted information content display equipment. The vehicle-mounted information content display device can be a control device which is in communication connection with the vehicle-mounted display device, or a device which integrates the functions of the vehicle-mounted display device and the control device. Wherein, the information content may include: advertising and public emergency information.
And S102, acquiring information content matched with the position information according to the position information of the vehicle.
In this embodiment, in the first implementation scenario, the process executed by the in-vehicle information content display apparatus in step 102 may specifically be that, according to the position information of the vehicle, an area to which the vehicle belongs is determined; and determining the corresponding region release requirement as the information content of the region as the information content matched with the position information.
The area to which the vehicle belongs is, for example, a province, a city, an area of a city, or the like. The regional delivery requirement of the information content refers to a target delivery region set for the information content mainly by delivery. The advertiser may be an advertiser, for example.
Further, on the basis of the above embodiment, before step 102, the method may further include the following steps: pre-storing information content corresponding to release requirements of each area; and/or receiving and storing the information content corresponding to the release demand of each region sent by the scheduling platform. After receiving and storing the information content corresponding to each regional delivery demand sent by the scheduling platform, the vehicle-mounted information content display device can also execute the following processes: receiving an update request of a scheduling platform, wherein the update request comprises: information content to be deleted, and/or information content to be added; and updating the stored information content corresponding to each regional delivery requirement according to the updating request, so that the stored information content can be updated in time.
In a second implementation scenario, the process of the on-board information content display device executing step 102 may specifically be that the location information is sent to the scheduling platform, so that the scheduling platform determines, according to the location information, an area to which the vehicle belongs, and acquires information content of which the corresponding area delivery demand is the area; and receiving the information content sent by the scheduling platform.
And S103, determining to display information content on the vehicle according to the running state information of the vehicle.
In this embodiment, the driving state information may include: speed information and road condition information. Correspondingly, the process of the vehicle-mounted information content display device executing step 103 may specifically be to determine whether the speed information and the road condition information of the vehicle meet a preset information content display condition, where the information content display condition is that the speed is less than a preset speed threshold, and the road condition is a non-expressway; when the speed information and the road condition information of the vehicle accord with the information content display condition, determining that the information content is allowed to be displayed on the vehicle; and when the speed information and the road condition information of the vehicle do not accord with the information content display condition, determining that the information content is not allowed to be displayed on the vehicle.
In this embodiment, when the vehicle-mounted information content display device is the control device, when the control device allows the information content to be displayed on the vehicle, the vehicle-mounted display device may be controlled to display the information content; when the control device does not permit the information content to be displayed on the vehicle, the in-vehicle display device may be controlled to stop displaying the information content. Through the control operation on the vehicle-mounted display equipment, the display time length of the vehicle-mounted display equipment can be reduced, and the electric quantity consumed by the vehicle-mounted display equipment can be reduced.
In this embodiment, in order to enable people inside and outside the vehicle to view the information content, the display position of the information content may be a window of the vehicle. Further, in order to avoid the influence of the display of the information content on driving, the display position of the information content may be a display area on the window of the vehicle, which does not influence the front mirror function and the rear mirror function, such as the lower half of the rear window, the partial area of the left window away from the vehicle head, and the like.
According to the vehicle-mounted information content display method, the driving state information and the position information of the vehicle are acquired; acquiring information content matched with the position information according to the position information of the vehicle; the information content is determined to be displayed on the vehicle according to the driving state information of the vehicle, so that whether the information content is displayed on the vehicle and what kind of information content is displayed can be controlled according to the driving state information and the position information of the vehicle, the information content can be quickly replaced, the display cost and the replacement cost of the information content are reduced, the replacement time of the information content is shortened, and the display effect of the information content is improved.
Fig. 2 is a schematic structural diagram of a vehicle-mounted information content display device according to an embodiment of the present invention. As shown in fig. 2, the in-vehicle information content display apparatus mainly includes: an acquisition module 21 and a determination module 22.
The acquiring module 21 is configured to acquire driving state information and position information of a vehicle;
the obtaining module 21 is further configured to obtain information content matched with the position information according to the position information of the vehicle;
a determining module 22, configured to determine to display the information content on the vehicle according to the driving state information of the vehicle.
The vehicle-mounted information content display device provided by the invention can be a vehicle-mounted information content display device. The vehicle-mounted information content display device can be a control device which is in communication connection with the vehicle-mounted display device, or a device which integrates the functions of the vehicle-mounted display device and the control device. Wherein, the information content may include: advertising and public emergency information.
In this embodiment, in a first implementation scenario, the obtaining module 21 may be specifically configured to determine, according to the position information of the vehicle, an area to which the vehicle belongs; and determining the corresponding region release requirement as the information content of the region as the information content matched with the position information. The area to which the vehicle belongs is, for example, a province, a city, an area of a city, or the like. The regional delivery requirement of the information content refers to a target delivery region set for the information content mainly by delivery. The advertiser may be an advertiser, for example.
Further, on the basis of the above-mentioned embodiment, with reference to fig. 3, on the basis of the embodiment shown in fig. 2, the apparatus may further include: the storage module 23 is configured to pre-store information content corresponding to each regional delivery requirement; and/or receiving and storing the information content corresponding to the release demand of each region sent by the scheduling platform. After receiving and storing the information content corresponding to each regional delivery demand sent by the scheduling platform, the vehicle-mounted information content display device can also execute the following processes: receiving an update request of a scheduling platform, wherein the update request comprises: information content to be deleted, and/or information content to be added; and updating the stored information content corresponding to each regional delivery requirement according to the updating request, so that the stored information content can be updated in time.
In a second implementation scenario, the obtaining module 21 may be specifically configured to send the location information to the scheduling platform, so that the scheduling platform determines, according to the location information, an area to which the vehicle belongs, and obtains information content of which the corresponding area release demand is the area; and receiving the information content sent by the scheduling platform.
In this embodiment, the driving state information may include: speed information and road condition information. Correspondingly, the determining module 22 may be specifically configured to determine whether the speed information and the road condition information of the vehicle meet a preset information content display condition, where the information content display condition is that the speed is less than a preset speed threshold, and the road condition is a non-expressway; when the speed information and the road condition information of the vehicle accord with the information content display condition, determining that the information content is allowed to be displayed on the vehicle; and when the speed information and the road condition information of the vehicle do not accord with the information content display condition, determining that the information content is not allowed to be displayed on the vehicle.
In this embodiment, when the vehicle-mounted information content display device is the control device, when the control device allows the information content to be displayed on the vehicle, the vehicle-mounted display device may be controlled to display the information content; when the control device does not permit the information content to be displayed on the vehicle, the in-vehicle display device may be controlled to stop displaying the information content. Through the control operation on the vehicle-mounted display equipment, the display time length of the vehicle-mounted display equipment can be reduced, and the electric quantity consumed by the vehicle-mounted display equipment can be reduced.
In this embodiment, in order to enable people inside and outside the vehicle to view the information content, the display position of the information content may be a window of the vehicle. Further, in order to avoid the influence of the display of the information content on driving, the display position of the information content may be a display area on the window of the vehicle, which does not influence the front mirror function and the rear mirror function, such as the lower half of the rear window, the partial area of the left window away from the vehicle head, and the like.
According to the vehicle-mounted information content display device, the driving state information and the position information of the vehicle are acquired; acquiring information content matched with the position information according to the position information of the vehicle; the information content is determined to be displayed on the vehicle according to the driving state information of the vehicle, so that whether the information content is displayed on the vehicle and what kind of information content is displayed can be controlled according to the driving state information and the position information of the vehicle, the information content can be quickly replaced, the display cost and the replacement cost of the information content are reduced, the replacement time of the information content is shortened, and the display effect of the information content is improved.
Fig. 4 is a schematic structural diagram of a vehicle-mounted information content display system according to an embodiment of the present invention. As shown in fig. 4, the in-vehicle information content display system mainly includes: an in-vehicle display device 41 and a control device 42;
the control device 42 for acquiring the running state information and the position information of the vehicle; acquiring information content matched with the position information according to the position information of the vehicle; determining to display the information content on the vehicle according to the driving state information of the vehicle;
the vehicle-mounted display device 41 is configured to display the information content on a window of the vehicle so that people inside and outside the vehicle view the information content when the control device determines that the information content is displayed on the vehicle.
In the present embodiment, the in-vehicle display device 41 and the control device 42 may be located on the vehicle. In a first implementation scenario, the control device 42 is specifically configured to determine, according to the position information of the vehicle, an area to which the vehicle belongs; and determining the corresponding region release requirement as the information content of the region and the information content matched with the position information. The area to which the vehicle belongs is, for example, a province, a city, an area of a city, or the like. The regional delivery requirement of the information content refers to a target delivery region set for the information content mainly by delivery. The advertiser may be an advertiser, for example.
Further, on the basis of the above embodiment, the control device 42 is further configured to pre-store information content corresponding to each regional delivery requirement; and/or receiving and storing the information content corresponding to the release demand of each region sent by the scheduling platform. After receiving and storing the information content corresponding to each regional delivery demand sent by the scheduling platform, the control device 42 may further execute the following processes: receiving an update request of a scheduling platform, wherein the update request comprises: information content to be deleted, and/or information content to be added; and updating the stored information content corresponding to each regional delivery requirement according to the updating request, so that the stored information content can be updated in time.
In a second implementation scenario, the control device 42 is specifically configured to send the location information to a scheduling platform, so that the scheduling platform determines, according to the location information, an area to which the vehicle belongs, and obtains a corresponding area delivery demand as information content of the area; and receiving the information content sent by the scheduling platform. Wherein, the information content may include: advertising and public emergency information. Where the dispatch platform may be connected to control devices 42 on multiple vehicles for controlling the display of information content on the multiple vehicles. As shown in fig. 5, a schematic diagram for controlling a plurality of vehicles to display information content for a dispatching platform is shown.
In this embodiment, the driving state information may include: speed information and road condition information. Correspondingly, the control device 42 is specifically configured to determine whether the speed information and the road condition information of the vehicle meet a preset information content display condition, where the information content display condition is that the speed is less than a preset speed threshold, and the road condition is a non-expressway; when the speed information and the road condition information of the vehicle accord with the information content display condition, determining that the information content is allowed to be displayed on the vehicle; and when the speed information and the road condition information of the vehicle do not accord with the information content display condition, determining that the information content is not allowed to be displayed on the vehicle.
In this embodiment, when the vehicle-mounted information content display device is the control device, when the control device allows the information content to be displayed on the vehicle, the vehicle-mounted display device may be controlled to display the information content; when the control device does not permit the information content to be displayed on the vehicle, the in-vehicle display device may be controlled to stop displaying the information content. Through the control operation on the vehicle-mounted display equipment, the display time length of the vehicle-mounted display equipment can be reduced, and the electric quantity consumed by the vehicle-mounted display equipment can be reduced.
In this embodiment, in order to enable people inside and outside the vehicle to view the information content, the display position of the information content may be a window of the vehicle. Further, in order to avoid the influence of the display of the information content on driving, the display position of the information content may be a display area on the window of the vehicle, which does not influence the front mirror function and the rear mirror function, such as the lower half of the rear window, the partial area of the left window away from the vehicle head, and the like.
In the present embodiment, in a first implementation scenario, the in-vehicle display device 41 may be a pico projector disposed inside a vehicle; the micro projector faces a vehicle window and projects the information content on the vehicle window. Wherein, the vehicle window includes: the rear side window of the vehicle, and the left and right side windows of the vehicle; the number of the micro projectors is at least one, and the micro projectors face to any one side or multiple sides of the vehicle window. For example, the number of pico projectors may be one, towards the rear window, the left window or the right window; alternatively, the number of the micro projectors may be 3, sequentially facing the rear window, the left window and the right window.
In a second implementation scenario, the in-vehicle display device 41 may be a film L ED display screen attached to a window, wherein the film L ED display screen may be a translucent display screen, in this embodiment, the window may include a rear window of the vehicle and left and right windows, and correspondingly, the number of the film L ED display screens is at least one, and the film L ED display screens are attached to any one or more windows.
In the embodiment, due to the existence of the front mirror and the rear mirror, the front mirror and the rear mirror are needed in the process of driving the vehicle by a user, and in order to avoid influence on driving the vehicle caused by information content display, the thin film L ED display screen can be displayed in an area which does not influence the functions of the front mirror and the rear mirror on the window.
The vehicle-mounted information content display system of the embodiment of the invention comprises: an in-vehicle display device and a control device; a control device for acquiring travel state information and position information of a vehicle; acquiring information content matched with the position information according to the position information of the vehicle; determining information content displayed on the vehicle according to the driving state information of the vehicle; the vehicle-mounted display device is used for displaying the information content on the window of the vehicle when the control device determines to display the information content on the vehicle, so that people inside and outside the vehicle can watch the information content, whether the information content is displayed on the vehicle and what kind of information content is displayed can be controlled according to the running state information and the position information of the vehicle, the information content can be quickly replaced, the information content display cost and the replacement cost are reduced, the information content replacement time is shortened, and the information content display effect is improved.
Fig. 6 is a schematic structural diagram of a vehicle-mounted information content display device according to an embodiment of the present invention. The in-vehicle information content display apparatus includes:
The processor 1002, when executing the program, realizes the in-vehicle information content display method provided in the above-described embodiment.
Further, the in-vehicle information content display apparatus further includes:
a communication interface 1003 for communicating between the memory 1001 and the processor 1002.
A memory 1001 for storing computer programs that may be run on the processor 1002.
The processor 1002 is configured to implement the method for displaying the vehicle-mounted information content according to the foregoing embodiment when executing the program.
If the memory 1001, the processor 1002, and the communication interface 1003 are implemented independently, the communication interface 1003, the memory 1001, and the processor 1002 may be connected to each other through a bus and perform communication with each other. The bus may be an Industry Standard Architecture (ISA) bus, a Peripheral Component Interconnect (PCI) bus, an Extended ISA (Extended Industry Standard Architecture) bus, or the like. The bus may be divided into an address bus, a data bus, a control bus, etc. For ease of illustration, only one thick line is shown in FIG. 6, but this is not intended to represent only one bus or type of bus.
Optionally, in a specific implementation, if the memory 1001, the processor 1002, and the communication interface 1003 are integrated on one chip, the memory 1001, the processor 1002, and the communication interface 1003 may complete communication with each other through an internal interface.
The processor 1002 may be a Central Processing Unit (CPU), an Application Specific Integrated Circuit (ASIC), or one or more Integrated circuits configured to implement embodiments of the present invention.
The present invention also provides a non-transitory computer-readable storage medium having stored thereon a computer program which, when executed by a processor, implements the in-vehicle information content display method as described above.
The invention also provides a computer program product which, when executed by an instruction processor, implements the on-board information content display method as described above.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
Any process or method descriptions in flow charts or otherwise described herein may be understood as representing modules, segments, or portions of code which include one or more executable instructions for implementing steps of a custom logic function or process, and alternate implementations are included within the scope of the preferred embodiment of the present invention in which functions may be executed out of order from that shown or discussed, including substantially concurrently or in reverse order, depending on the functionality involved, as would be understood by those reasonably skilled in the art of the present invention.
The logic and/or steps represented in the flowcharts or otherwise described herein, e.g., an ordered listing of executable instructions that can be considered to implement logical functions, can be embodied in any computer-readable medium for use by or in connection with an instruction execution system, apparatus, or device, such as a computer-based system, processor-containing system, or other system that can fetch the instructions from the instruction execution system, apparatus, or device and execute the instructions. For the purposes of this description, a "computer-readable medium" can be any means that can contain, store, communicate, propagate, or transport the program for use by or in connection with the instruction execution system, apparatus, or device. More specific examples (a non-exhaustive list) of the computer-readable medium would include the following: an electrical connection (electronic device) having one or more wires, a portable computer diskette (magnetic device), a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber device, and a portable compact disc read-only memory (CDROM). Additionally, the computer-readable medium could even be paper or another suitable medium upon which the program is printed, as the program can be electronically captured, via for instance optical scanning of the paper or other medium, then compiled, interpreted or otherwise processed in a suitable manner if necessary, and then stored in a computer memory.
It should be understood that portions of the present invention may be implemented in hardware, software, firmware, or a combination thereof. In the above embodiments, the various steps or methods may be implemented in software or firmware stored in memory and executed by a suitable instruction execution system. If implemented in hardware, as in another embodiment, any one or combination of the following techniques, which are known in the art, may be used: a discrete logic circuit having a logic gate circuit for implementing a logic function on a data signal, an application specific integrated circuit having an appropriate combinational logic gate circuit, a Programmable Gate Array (PGA), a Field Programmable Gate Array (FPGA), or the like.
It will be understood by those skilled in the art that all or part of the steps carried by the method for implementing the above embodiments may be implemented by hardware related to instructions of a program, which may be stored in a computer readable storage medium, and when the program is executed, the program includes one or a combination of the steps of the method embodiments.
In addition, functional units in the embodiments of the present invention may be integrated into one processing module, or each unit may exist alone physically, or two or more units are integrated into one module. The integrated module can be realized in a hardware mode, and can also be realized in a software functional module mode. The integrated module, if implemented in the form of a software functional module and sold or used as a stand-alone product, may also be stored in a computer readable storage medium.
The storage medium mentioned above may be a read-only memory, a magnetic or optical disk, etc. Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.
Claims (18)
1. A method for displaying vehicle-mounted information content is characterized by comprising the following steps:
acquiring running state information and position information of a vehicle;
acquiring information content matched with the position information according to the position information of the vehicle;
and determining to display the information content on the vehicle according to the running state information of the vehicle.
2. The method of claim 1, wherein the driving state information comprises: speed information and road condition information;
the determining to display the information content on the vehicle according to the driving state information of the vehicle includes:
judging whether the speed information and the road condition information of the vehicle meet preset information content display conditions or not, wherein the information content display conditions are that the speed is less than a preset speed threshold value and the road condition is a non-expressway;
and when the speed information and the road condition information of the vehicle accord with the information content display condition, determining that the information content is allowed to be displayed on the vehicle.
3. The method according to claim 1, wherein the obtaining information content matching the position information according to the position information of the vehicle comprises:
determining the area to which the vehicle belongs according to the position information of the vehicle;
and determining the corresponding region release requirement as the information content of the region and the information content matched with the position information.
4. The method according to claim 3, wherein before determining the corresponding regional delivery requirement as the information content of the region and as the information content matching the location information, further comprising:
pre-storing information content corresponding to release requirements of each area; and/or the presence of a gas in the gas,
and receiving and storing the information content corresponding to the release demand of each region sent by the scheduling platform.
5. The method according to claim 4, wherein after receiving and storing the information content corresponding to the regional delivery requirements sent by the scheduling platform, the method further comprises:
receiving an update request of a scheduling platform, wherein the update request comprises: information content to be deleted, and/or information content to be added;
and updating the stored information content corresponding to the delivery requirements of each region according to the updating request.
6. The method according to claim 1, wherein the obtaining information content matching the position information according to the position information of the vehicle comprises:
sending the position information to a dispatching platform, so that the dispatching platform determines the area to which the vehicle belongs according to the position information, and acquires the corresponding area release demand as the information content of the area;
and receiving the information content sent by the scheduling platform.
7. The method according to claim 1, characterized in that the display position of the information content is a display area on a window of the vehicle that does not affect the front mirror function and the rear mirror function.
8. The method of claim 1, wherein the information content comprises: advertising and public emergency information.
9. An in-vehicle information content display device characterized by comprising:
the system comprises an acquisition module, a processing module and a display module, wherein the acquisition module is used for acquiring the running state information and the position information of a vehicle;
the acquisition module is further used for acquiring information content matched with the position information according to the position information of the vehicle;
and the determining module is used for determining to display the information content on the vehicle according to the running state information of the vehicle.
10. An in-vehicle information content display system, characterized by comprising:
an in-vehicle display device and a control device;
the control equipment is used for acquiring the running state information and the position information of the vehicle; acquiring information content matched with the position information according to the position information of the vehicle; determining to display the information content on the vehicle according to the driving state information of the vehicle;
the vehicle-mounted display device is used for displaying the information content on the window of the vehicle when the control device determines that the information content is displayed on the vehicle, so that people inside and outside the vehicle can watch the information content.
11. The system of claim 10, wherein the driving status information comprises: speed information and road condition information;
the control device is specifically configured to determine whether speed information and road condition information of the vehicle meet a preset information content display condition, where the information content display condition is that the speed is less than a preset speed threshold, and the road condition is a non-expressway;
and when the speed information and the road condition information of the vehicle accord with the information content display condition, determining that the information content is allowed to be displayed on the vehicle.
12. The system according to claim 10, characterized in that the control device is specifically configured to determine an area to which the vehicle belongs, based on the position information of the vehicle;
and determining the corresponding region release requirement as the information content of the region and the information content matched with the position information.
13. The system according to claim 12, wherein the control device is further configured to pre-store information content corresponding to each regional delivery requirement; and/or receiving and storing the information content corresponding to the release demand of each region sent by the scheduling platform.
14. The system according to claim 10, wherein the control device is specifically configured to send the location information to a scheduling platform, so that the scheduling platform determines, according to the location information, an area to which the vehicle belongs, and obtains a corresponding area delivery demand as information content of the area;
and receiving the information content sent by the scheduling platform.
15. The system of claim 10, wherein the in-vehicle display device is a micro-projector disposed inside a vehicle;
the micro projector faces a vehicle window and projects the information content on the vehicle window.
16. The system of claim 15, wherein the vehicle window comprises: the rear side window of the vehicle, and the left and right side windows of the vehicle;
the number of the micro projectors is at least one, and the micro projectors face to any one side or multiple sides of the vehicle window.
17. The system of claim 10, wherein the on-board display device is a film-type L ED display screen affixed to a window of a vehicle.
18. An in-vehicle information content display apparatus characterized by comprising:
memory, processor and computer program stored on the memory and executable on the processor, characterized in that the processor implements the on-board information content display method according to claims 1-8 when executing the program.
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| CN201910077889.6A CN111486862A (en) | 2019-01-28 | 2019-01-28 | Vehicle-mounted information content display method, device and system |
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| CN201910077889.6A CN111486862A (en) | 2019-01-28 | 2019-01-28 | Vehicle-mounted information content display method, device and system |
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