CN106971583A - A kind of traffic information shared system and sharing method based on vehicle-mounted networking equipment - Google Patents

Abstract

The invention provides a road condition information sharing system and method based on vehicle networking equipment, and relates to the field of vehicle networking. The road condition information sharing system includes in-vehicle equipment and the Internet of Vehicles cloud platform. The in-vehicle device is used to trigger the sharing function, collect, process and upload vehicle road condition information and location GPS information, and at the same time, receive and identify the road condition image link and GPS information, and then display it in the in-vehicle device according to the user's needs. The Internet of Vehicles cloud platform is used to receive the vehicle road condition information and position GPS information, form a road condition image link and GPS information, and push the road condition image link and GPS information to the in-vehicle device of each vehicle that may pass through the road section middle. The invention also provides a road condition information sharing method. The road condition information sharing system can realize the intuitive display of road conditions and the timely sharing of road condition information among vehicles, and has broad application prospects.

Description

A road condition information sharing system and sharing method based on vehicle networking equipment

technical field

The invention relates to the field of vehicle networking, in particular to a road condition information sharing system and sharing method based on vehicle networking equipment.

Background technique

With the development of real-time road conditions, people now pay attention to real-time road condition information when driving, so the application of real-time road conditions greatly provides convenience for people. However, the current real-time road condition information is marked by color on the navigation map, and people cannot intuitively understand the cause of the congestion. For example, a certain section of the highway during holidays is very congested, and sometimes it is impossible to move for several hours. Part of the reason is that the lane is occupied due to a car accident in front, and the vehicles behind cannot intuitively understand the cause of the congestion. In addition, in the process of driving, the road conditions of some road sections are poor, which may be caused by temporary construction or potholes on the road. These specific conditions cannot be obtained through the current navigation system, and it cannot better allow car owners to make judgments in advance.

Contents of the invention

The purpose of the present invention is to provide a road condition information sharing system and sharing method based on vehicle-mounted networking equipment, which is used to solve the problem that the road condition display effect of the existing navigation system is not intuitive, the road condition cannot be shared or the sharing is not timely, and the user cannot accurately obtain congestion, Questions about specific information such as accidents or road conditions.

In particular, the present invention provides a road condition information sharing system based on vehicle networking equipment, which is used to share vehicle location information and road condition information, and display the road condition information of the required location through real-time road condition images, including:

The in-vehicle device is used to trigger the sharing function, collect, process and upload vehicle road condition information and location GPS information, and at the same time, receive and identify the road condition image link and GPS information, and then display it in the in-vehicle device according to the user's needs ;as well as

The Internet of Vehicles cloud platform is used to receive the vehicle road condition information and position GPS information, form a road condition image link and GPS information, and push the road condition image link and GPS information to the inside of each vehicle that may pass through the road section in the device.

Further, the in-vehicle equipment includes:

A traffic image acquisition module, configured to acquire traffic image information and transmit the traffic image information;

The location GPS information acquisition module is used to obtain the vehicle real-time location GPS information, and transmit the vehicle real-time location GPS information, and is used to receive the road condition image link and GPS information, and to identify and display;

The on-vehicle processing center module is used to receive the road condition image information and the GPS information of the real-time position of the vehicle, output the integrated road condition image information and the real-time position GPS information of the vehicle, and is used to receive and transmit the link of the road condition image and GPS information; and

The communication module is used to receive the integrated information of the road condition image information and the GPS information of the real-time position of the vehicle, transmit it to the cloud platform of the Internet of Vehicles, and is used to receive and transmit the link of the road condition image and GPS information;

Optionally, the communication module is a 3G/4G communication module.

Further, the road condition image acquisition module includes:

A recording trigger module, used to trigger the information sharing function of the vehicle and issue a shooting instruction; and

A driving recorder, configured to capture a road condition image based on the shooting instruction, and transmit the captured road condition image information to the vehicle-mounted processing center module.

Further, the location GPS information acquisition module includes:

GPS positioning module, used to obtain the GPS information of the location of the vehicle, and transmit the GPS information of the location; and

The in-vehicle map system receives the position GPS information, transmits the position GPS information to the vehicle processing center module, and is used to receive the road condition image link and GPS information sent from the vehicle processing center module, and The corresponding position of the in-vehicle map system is marked, and it is prompted that there is road condition information at the position where the GPS information is located.

Further, the in-vehicle map system is integrated according to all received road condition image links and GPS information of the Internet of Vehicles cloud platform.

Further, when the in-vehicle map system receives the user's click instruction, if there is road condition information at the corresponding location, the in-vehicle map system will download the corresponding road condition image from the Internet of Vehicles cloud platform and display it on the In the car map system described above.

Further, the Internet of Vehicles cloud platform includes:

The cloud computing center module is used to receive the road condition image and the vehicle GPS information, and transmit the road condition image and the vehicle GPS information, and is used to receive the road condition image link and GPS information, and transfer the road condition image to transmission of link and GPS information to said communication device;

The cloud map center module is used to receive the road condition image and the vehicle GPS information sent from the cloud computing center module, integrate the road condition image, and feed back the traffic image link and GPS information of the area where the vehicle is located according to the vehicle GPS information to the cloud computing center module, and then the cloud computing center pushes the road condition image link and GPS information to the in-vehicle device of each vehicle that may pass through the road section.

Further, the cloud map center module includes a map system, and the map system is formed by integrating all the road condition images and vehicle GPS information received by the cloud map center module from vehicles.

The present invention also provides a road condition information sharing method based on a vehicle-mounted networking device, comprising the following steps:

Trigger the recording trigger module, start the sharing function, the driving recorder takes the road condition image and transmits the road condition image information to the vehicle processing center module;

The GPS positioning module obtains the position GPS information of the vehicle's location, and transmits the position GPS information to the in-vehicle map system, and the in-vehicle map system transmits the position GPS information to the in-vehicle processing center module;

The on-vehicle processing center module integrates the received road condition image information and the location GPS information and transmits them to the Internet of Vehicles cloud platform through the communication module;

The Internet of Vehicles cloud platform receives the road condition image information of each vehicle and the GPS information of the position and integrates it into a map, and generates a road condition image link and GPS information, and pushes the road condition image link and GPS information to every possible passing The communication module of the vehicle on this road section is transmitted to the in-vehicle map system by the communication module to the vehicle-mounted processing center module of the corresponding vehicle;

The in-vehicle map system integrates the road condition image link and GPS information of each vehicle into a map, and marks the corresponding position, prompting the user that there is road condition information in the corresponding place;

After the in-vehicle map system receives the user's click instruction, it downloads the corresponding image information from the Internet of Vehicles cloud platform, and displays the real-time road condition image at the desired location.

Further, the Internet of Vehicles cloud platform includes a cloud computing center module and a cloud map center module, the cloud computing center module receives road condition image information and the location GPS information and transmits them to the cloud map center module, the cloud After the map center receives the road condition image and vehicle GPS information, it integrates the road condition image into the map system, and feeds back the link of the road condition image and GPS information in the area where the vehicle is located to the cloud computing center according to the vehicle GPS information, and then the cloud computing center The computing center pushes it to every vehicle that may pass through the road section.

The invention utilizes the Internet of Vehicles technology and uses each vehicle as a participant in road information sharing, so that road condition information can be shared and road traffic can be effectively guaranteed. In the present invention, the user triggers the map recording trigger module, and the driving recorder in the car will shoot the current road condition image including the accident road condition image or the road surface emergency condition image. Through the 3G/4G communication module of the in-vehicle equipment, the road condition image and vehicle GPS information are transmitted to the Internet of Vehicles cloud platform, and then the data information is integrated with the built-in map system by the Internet of Vehicles cloud platform, and the GPS information of the current regional road condition of the uploaded vehicle is obtained , and finally the cloud computing center pushes the information to every vehicle that may pass through the road section. Use images instead of the original color labeling to distinguish, and at the same time realize the information sharing of road sections with poor road conditions, overcome the problems of traditional navigation data information updates, etc., help each car owner understand the road conditions in advance, re-plan routes, and avoid congested road sections. Give full play to the initiative of road driving participants and organically combine roads, vehicles and people.

Those skilled in the art will be more aware of the above and other objects, advantages and features of the present invention according to the following detailed description of specific embodiments of the present invention in conjunction with the accompanying drawings.

Description of drawings

Hereinafter, some specific embodiments of the present invention will be described in detail by way of illustration and not limitation with reference to the accompanying drawings. The same reference numerals in the drawings designate the same or similar parts or parts. Those skilled in the art will appreciate that the drawings are not necessarily drawn to scale. In the attached picture:

Fig. 1 is a schematic block diagram of a road condition information sharing system based on a vehicle networking device according to an embodiment of the present invention;

FIG. 2 is a schematic block diagram of a road condition information sharing system based on a vehicle networking device according to another embodiment of the present invention;

Fig. 3 is a schematic flowchart of a method for sharing road width information based on a vehicle networking device according to an embodiment of the present invention.

detailed description

FIG. 1 is a working diagram of a road condition information sharing system 100 based on a vehicle networking device according to an embodiment of the present invention. As shown in Figure 1, the road condition information sharing system 100 based on the vehicle networking equipment of the present invention is used to share the location information and road condition information of the vehicle, and display the road condition information of the desired location through the real-time road condition image. Internal device 10 and Internet of Vehicles cloud platform 20. Wherein, the in-vehicle device 10 is used to trigger the sharing function, collect and process vehicle road condition information and location GPS information, and upload the vehicle road condition information and location GPS information to the Internet of Vehicles cloud platform 20 . At the same time, the road condition image link and GPS information for the desired location are received from the Internet of Vehicles cloud platform 20 and identified, and then displayed in the in-vehicle device 10 according to the needs of the user. The Internet of Vehicles cloud platform 20 is used to receive the vehicle road condition information and position GPS information sent by the in-vehicle device 10, form a road condition image link and GPS information, and push the road condition image link and GPS information to every possible In the in-vehicle device 10 of the vehicle passing the section.

The present invention collects and processes the road condition information and the position GPS information of the vehicle's location through the in-vehicle device 10, and sends it to the Internet of Vehicles cloud platform 20, which is integrated by the Internet of Vehicles cloud platform 20 and then fed back to each vehicle that may pass through the road section According to the user's needs, the photos of the road conditions are displayed in the in-vehicle device 10, which is a good way to replace the original color label distinctions with images, and at the same time realize the information sharing of road sections with poor road conditions, and overcome the traditional navigation data information update Untimely and other problems, help each car owner understand the road conditions in advance, re-plan the route, avoid congested road sections, give full play to the initiative of road driving participants, and organically combine roads, vehicles and people.

Fig. 2 shows a schematic block diagram of another embodiment of a road condition information sharing system 100 based on vehicle networking equipment.

The road condition information sharing system 100 based on vehicle networking equipment of the present invention may generally include an in-vehicle device 10 and a vehicle networking cloud platform 20 .

As a specific embodiment, the in-vehicle device 10 includes: a road condition image acquisition module 11 , a location GPS information acquisition module 13 , an on-vehicle processing center module 12 and a communication module 14 . The road condition image acquisition module 11 is used to acquire road condition image information, and transmit the road condition image information to the vehicle processing center module 12 .

The position GPS information acquisition module 13 is used to obtain the real-time position GPS information of the vehicle, and transmits the real-time position GPS information of the vehicle to the vehicle processing center module 12, and is used to receive the vehicle processing center module 12 from the vehicle. Traffic image links and GPS information are identified and displayed. The on-vehicle processing center module 12 is used to receive the road condition image information sent by the road condition image acquisition module 11, and simultaneously receive the vehicle real-time position GPS information sent by the position GPS information acquisition module 13, and combine the road condition image information and The real-time GPS information of the vehicle is integrated and transmitted to the communication module 14 , and the road condition image link and GPS information sent from the communication module 14 are received and transmitted to the position GPS information acquisition module 13 . The communication module 14 is a 3G/4G communication module, which is used to receive the integrated information of the road condition image information and the vehicle real-time position GPS information sent by the vehicle processing center module 12, and transmit it to the Internet of Vehicles cloud platform 20, and Receive the road condition image link and GPS information from the Internet of Vehicles cloud platform 20, and transmit to the vehicle processing center module 12.

Specifically, the road condition image acquisition module 11 includes a record trigger module 111 and a driving recorder 112 . Wherein, the recording triggering module 111 is used to trigger the information sharing function of the vehicle and send a shooting instruction to the driving recorder 112 . The driving recorder 112 is configured to take a road condition image based on the shooting instruction, and transmit the captured road condition image information to the on-vehicle processing center module 12 . Under normal circumstances, the driving recorder 112 can only capture video or image information around each specific vehicle in real time, and cannot perform multi-vehicle sharing. The present invention shares the road condition information captured by the driving recorder 112 with all vehicles in need, so that all users in need can intuitively observe the road surface information and re-plan the route, so that the driving recorder 112 can truly implement and play a role .

Specifically, the location GPS information acquisition module 13 includes a GPS positioning module 131 and an in-vehicle map system 132 . Wherein, the GPS positioning module 131 is used to acquire the position GPS information of the vehicle, and transmit the position GPS information to the in-vehicle map system 132 . The in-vehicle map system 132 receives the position GPS information sent from the GPS positioning module 131 , and transmits the position GPS information to the on-vehicle processing center module 12 . The in-vehicle map system 132 also receives the road condition image link and GPS information sent by the in-vehicle processing center module 12, and marks the corresponding position of the in-vehicle map system 132, and prompts the position where the GPS information is located. There is traffic information. The in-vehicle map system 132 is formed by integrating all road condition image links and GPS information received from the Internet of Vehicles cloud platform 20 .

After the in-vehicle map system 132 receives the user's click instruction, if there is road condition information at the corresponding location, the in-vehicle map system 132 will download the corresponding road condition image from the Internet of Vehicles cloud platform 20 and display it on the In the map system 132 in the car described above.

The in-vehicle map system 132 of the present invention can not only display the map information and road congestion of the road section that the vehicle needs to pass through, but also specifically display the image of the specific road conditions of the road section that needs to be driven, and can be intuitively displayed on the in-vehicle map In the system 132, the user is allowed to know the specific road conditions and congestion reasons of the road sections that need to be passed in the map, so that the user can choose the road that needs to be passed independently, avoiding the inconvenience caused by long-term road congestion or wrong road selection.

As a specific embodiment, the Internet of Vehicles cloud platform 20 includes a cloud computing center module 21 and a cloud map center module 22 . Wherein, the cloud computing center module is used to establish a connection with the in-vehicle device 10, receive the road condition image and the vehicle GPS information from the communication device, and store the road condition image and the vehicle GPS information Passed to the cloud map center module, and used to receive the road condition image link and GPS information sent from the cloud map center module, and transmit the road condition image link and GPS information to the communication device. The cloud map center module is used to receive the road condition image and the vehicle GPS information sent from the cloud computing center module, integrate the road condition image, and link the road condition image of the area where the vehicle is located with the GPS information according to the vehicle GPS information Feedback to the cloud computing center module, and then the cloud computing center pushes the road condition image link and GPS information to the in-vehicle device 10 of each vehicle that may pass through the road section. The cloud map center module includes a map system, and the map system is formed by integrating the road condition images and vehicle GPS information received from all vehicles received by the cloud map center module.

The Internet of Vehicles cloud platform 20 of the present invention integrates the location information and road condition information of all vehicles into one map, and collects images of road information to generate road condition information image links. When users need to know the road conditions of a certain road section At the same time, it can push the precise picture data of the precise location, so that the user can have a very good and intuitive understanding of the specific situation of the road. The establishment of the Internet of Vehicles cloud platform 20 allows the data of all vehicles to be shared in real time, which is convenient for users to use.

Fig. 3 is a schematic flowchart of a method for sharing road width information based on a vehicle networking device in an embodiment of the present invention. As shown in Figure 3, the road condition information sharing method based on vehicle networking equipment of the present invention, comprises the following steps:

S10 triggers the recording trigger module 111, starts the sharing function, and the driving recorder 112 takes a road condition image and transmits the road condition image information to the vehicle-mounted processing center module 12;

S20GPS positioning module 131 acquires the position GPS information of the vehicle location, and transmits the position GPS information to the in-vehicle map system 132, and the in-vehicle map system 132 transmits the position GPS information to the in-vehicle processing center module 12;

In S30, the on-vehicle processing center module 12 integrates the received road condition image information and the position GPS information and transmits them to the Internet of Vehicles cloud platform 20 through the communication module 14;

In S40, the Internet of Vehicles cloud platform 20 receives the road condition image information and the GPS information of each vehicle and integrates them into a map, and generates a road condition image link and GPS information, and pushes the road condition image link and GPS information to each car. The communication module 14 of the vehicle that may pass through the road section is transmitted to the vehicle-mounted processing center module 12 of the corresponding vehicle by the communication module 14 and then transmitted to the in-vehicle map system 132;

The in-vehicle map system 132 described in S50 integrates the road condition image link and GPS information of each vehicle into a map, and marks the corresponding position, prompting the user that there is road condition information in the corresponding place;

S60 After the in-vehicle map system 132 receives the user's click instruction, it downloads the corresponding image information from the Internet of Vehicles cloud platform 20, and displays the real-time road condition image at the desired location.

As a specific embodiment, the Internet of Vehicles cloud platform 20 includes a cloud computing center module and a cloud map center module, and the cloud computing center module receives road condition image information and the position GPS information and transmits them to the cloud map center module After the cloud map center receives the road condition image and the GPS information of the vehicle, it integrates the road condition image into the map system, and feeds back the link of the road condition image and the GPS information of the area where the vehicle is located to the cloud computing center according to the GPS information of the vehicle, and then Pushed by the cloud computing center to every vehicle that may pass through the road section.

Specifically, after each vehicle triggers the recording trigger module 111, the driving recorder 112 of the vehicle starts to capture road condition information images, and at the same time, the vehicle's position GPS information is sent to the vehicle-mounted processing center module 12 through the in-vehicle map system 132 , and then the communication module 14 shares the vehicle location GPS information and the vehicle road condition information to the Internet of Vehicles cloud platform 20 . After being calculated by the cloud computing center module, it is integrated into the cloud map center module. The cloud map center module integrates the information to generate a road condition image link and sends the GPS information to the in-vehicle map system 132 of each vehicle device that may pass through the route through the communication module 14 to generate a road condition map. When the user needs to know the specific road condition information of a certain road section, he can directly click on the location of the road section in the map system 132 in the car, and then directly download the picture information from the Internet of Vehicles cloud platform 20, and display it in the map system 132 in the car. Allow users to intuitively understand the real-time traffic image that needs to know the location.

So far, those skilled in the art should appreciate that, although a number of exemplary embodiments of the present invention have been shown and described in detail herein, without departing from the spirit and scope of the present invention, the disclosed embodiments of the present invention can still be used. Many other variations or modifications consistent with the principles of the invention are directly identified or derived from the content. Accordingly, the scope of the present invention should be understood and deemed to cover all such other variations or modifications.

Claims (10)

1. A road condition information sharing system based on in-vehicle networking equipment, which is used to share the location information and road condition information of vehicles, and display the road condition information of the desired location through real-time traffic image, including: The in-vehicle device is used to trigger the sharing function, collect, process and upload vehicle road condition information and location GPS information, and at the same time, receive and identify the road condition image link and GPS information, and then display it in the in-vehicle device according to the user's needs ;as well as The Internet of Vehicles cloud platform is used to receive the vehicle road condition information and position GPS information, form a road condition image link and GPS information, and push the road condition image link and GPS information to the inside of each vehicle that may pass through the road section in the device. 2. the road condition information sharing system based on vehicle networking equipment according to claim 1, is characterized in that, The in-vehicle equipment includes: A traffic image acquisition module, configured to acquire traffic image information and transmit the traffic image information; The location GPS information acquisition module is used to obtain the vehicle real-time location GPS information, and transmit the vehicle real-time location GPS information, and is used to receive the road condition image link and GPS information, and to identify and display; The on-vehicle processing center module is used to receive the road condition image information and the GPS information of the real-time position of the vehicle, output the integrated road condition image information and the real-time position GPS information of the vehicle, and is used to receive and transmit the link of the road condition image and GPS information; and The communication module is used to receive the integrated information of the road condition image information and the GPS information of the real-time position of the vehicle, transmit it to the cloud platform of the Internet of Vehicles, and is used to receive and transmit the link of the road condition image and GPS information; Optionally, the communication module is a 3G/4G communication module. 3. the road condition information sharing system based on vehicle networking equipment according to claim 2, is characterized in that, The road condition image acquisition module includes: A recording trigger module, used to trigger the information sharing function of the vehicle and issue a shooting instruction; and A driving recorder, configured to capture a road condition image based on the shooting instruction, and transmit the captured road condition image information to the vehicle-mounted processing center module. 4. the road condition information sharing system based on vehicle networking equipment according to claim 3, is characterized in that, The location GPS information acquisition module includes: GPS positioning module, used to obtain the GPS information of the location of the vehicle, and transmit the GPS information of the location; and The in-vehicle map system receives the position GPS information, transmits the position GPS information to the vehicle processing center module, and is used to receive the road condition image link and GPS information sent from the vehicle processing center module, and The corresponding position of the in-vehicle map system is marked, and it is prompted that there is road condition information at the position where the GPS information is located. 5. the road condition information sharing system based on vehicle networking equipment according to claim 4, is characterized in that, The in-vehicle map system is integrated according to all received road condition image links and GPS information of the Internet of Vehicles cloud platform. 6. the road condition information sharing system based on vehicle networking equipment according to claim 5, is characterized in that, After the in-vehicle map system receives the user's click instruction, if there is road condition information at the corresponding location, the in-vehicle map system will download the corresponding road condition image from the Internet of Vehicles cloud platform and display it in the vehicle in the map system. 7. The road condition information sharing system based on vehicle networking equipment according to any one of claims 2-6, characterized in that, The car networking cloud platform includes: The cloud computing center module is used to receive the road condition image and the vehicle GPS information, and transmit the road condition image and the vehicle GPS information, and is used to receive the road condition image link and GPS information, and transfer the road condition image to transmission of link and GPS information to said communication device; The cloud map center module is used to receive the road condition image and the vehicle GPS information sent from the cloud computing center module, integrate the road condition image, and feed back the traffic image link and GPS information of the area where the vehicle is located according to the vehicle GPS information to the cloud computing center module, and then the cloud computing center pushes the road condition image link and GPS information to the in-vehicle device of each vehicle that may pass through the road section. 8. The road condition information sharing system based on vehicle networking equipment according to claim 7, characterized in that, The cloud map center module includes a map system, and the map system is formed by integrating the road condition images and vehicle GPS information received from all vehicles received by the cloud map center module. 9. A method for sharing road condition information based on a vehicle-mounted networking device, comprising the steps of: Trigger the recording trigger module, start the sharing function, the driving recorder takes the road condition image and transmits the road condition image information to the vehicle processing center module; The GPS positioning module obtains the position GPS information of the vehicle's location, and transmits the position GPS information to the in-vehicle map system, and the in-vehicle map system transmits the position GPS information to the in-vehicle processing center module; The on-vehicle processing center module integrates the received road condition image information and the location GPS information and transmits them to the Internet of Vehicles cloud platform through the communication module; The Internet of Vehicles cloud platform receives the road condition image information of each vehicle and the GPS information of the position and integrates it into a map, and generates a road condition image link and GPS information, and pushes the road condition image link and GPS information to every possible passing The communication module of the vehicle on this road section is transmitted to the in-vehicle map system by the communication module to the vehicle-mounted processing center module of the corresponding vehicle; The in-vehicle map system integrates the road condition image link and GPS information of each vehicle into a map, and marks the corresponding position, prompting the user that there is road condition information in the corresponding place; After the in-vehicle map system receives the user's click instruction, it downloads the corresponding image information from the Internet of Vehicles cloud platform, and displays the real-time road condition image at the desired location. 10. The road condition information sharing method based on vehicle networking equipment according to claim 9, characterized in that, The Internet of Vehicles cloud platform includes a cloud computing center module and a cloud map center module, and the cloud computing center module receives road condition image information and the position GPS information and transmits them to the cloud map center module, and the cloud map center receives After receiving the road condition image and vehicle GPS information, integrate the road condition image into the map system, and feed back the link of the road condition image and GPS information in the area where the vehicle is located to the cloud computing center according to the vehicle GPS information, and then pushed by the cloud computing center to every vehicle that may pass through the road section.