Vehicle traffic information processing method, apparatus and device, and vehicle

Abstract

A vehicle traffic information processing method, apparatus and device, and a vehicle, which are applied to the technical field of intelligent transportation. The method comprises: acquiring traffic information from a traffic indication apparatus, and performing information parsing processing on the traffic information to obtain traffic prompt information (S202); acquiring a vehicle driving environment corresponding to a target vehicle, and detecting a communication module configuration state of a reference vehicle in the vehicle driving environment (S204); and on the basis of the communication module configuration state, performing traffic alert processing for the reference vehicle using the traffic prompt information (S206). The method can solve the technical problems of the time for vehicle users to acquire traffic information being prolonged and it being difficult for the vehicle users to acquire the traffic information in a timely manner due to the fact that the signal in a local area deteriorates due to a large number of jammed vehicles in the local area during a traffic jam.

Description

Method, device, equipment and vehicle for processing vehicle traffic information

[0001] This application claims priority to the Chinese patent application filed with the State Intellectual Property Office on December 8, 2023, with application number 202311689660.0 and application name “A method, device, equipment and vehicle for processing vehicle traffic information”, the entire contents of which are incorporated by reference into this application. Technical Field

[0002] The present application relates to the field of intelligent transportation technology, and more specifically, to a method, device, equipment and vehicle for processing vehicle traffic information in the field of intelligent transportation technology. Background Art

[0003] In recent years, with the rapid development of transportation technology and the economy, the number of vehicles has continued to increase. This growing number of vehicles has led to frequent traffic congestion and accidents. During driving, especially in traffic congestion, the presence of a large number of vehicles in a certain area degrades the local signal, which prolongs the time it takes for vehicle users to obtain traffic information, making it difficult for vehicle users to obtain traffic information in a timely manner, further exacerbating traffic congestion. Summary of the Invention

[0004] The present application provides a method, apparatus, device and vehicle for processing vehicle traffic information. The method can solve the technical problem that in traffic congestion, due to the presence of a large number of congested vehicles in a local area, the local signal becomes poor, resulting in the time it takes for vehicle users to obtain traffic information being prolonged, making it difficult for vehicle users to obtain traffic information in a timely manner.

[0005] In a first aspect, a method for processing vehicle traffic information is provided, which is applied to a target vehicle and includes:

[0006] Obtaining traffic information from a traffic indication device, and performing information analysis on the traffic information to obtain traffic prompt information;

[0007] Obtaining a vehicle driving environment corresponding to the target vehicle and detecting a communication module configuration state of a reference vehicle under the vehicle driving environment;

[0008] Based on the configuration status of the communication module, the traffic reminder information is sent to the reference vehicle for traffic reminder processing.

[0009] The above technical solution can directly obtain the traffic information sent by the traffic indication device through the target vehicle, so that the target vehicle does not need to obtain traffic information from the base station or satellite, avoiding the local signal degradation caused by the interference of local base station signals or satellite signals when there are a large number of congested vehicles in the area, resulting in a prolonged time for the vehicle to obtain traffic information. Afterwards, the target vehicle parses the received traffic information to obtain traffic prompt information. However, it is difficult to solve the problem of traffic congestion by only obtaining traffic prompt information from the target vehicle. Therefore, the target vehicle detects the configuration status of the optical communication module of the reference vehicle in the vehicle driving environment, and then determines a reasonable transmission method for the traffic prompt information based on the configuration status of the optical communication module of the reference vehicle. After determining the transmission method of the traffic prompt information, the target vehicle transmits the traffic prompt information to the reference vehicle based on the determined transmission method, so that the reference vehicle can reasonably plan its own driving route based on the traffic prompt information to solve the local congestion. This solves the technical problem that when there is traffic congestion, due to the local signal degradation caused by the presence of a large number of congested vehicles in the area, the time for vehicle users to obtain traffic information is prolonged, making it difficult for vehicle users to obtain traffic information in a timely manner.

[0010] In conjunction with the first aspect, in some possible implementations, performing traffic reminder processing on a reference vehicle based on the configuration state of the communication module includes:

[0011] If the communication module configuration state of the reference vehicle is a normal module configuration state, the traffic prompt information is sent to the communication receiving module of the reference vehicle through the communication sending module of the target vehicle;

[0012] If the communication module configuration state of the reference vehicle is a module configuration abnormal state, the target vehicle display module of the target vehicle is used to output traffic prompt information to the reference vehicle.

[0013] Through the above technical solution, it is possible to judge the configuration status of the communication module and confirm whether the configuration status of the communication module of the reference vehicle is a normal module configuration state or an abnormal module configuration state. When the configuration status of the communication module of the reference vehicle is a normal module configuration state, it indicates that the reference communication receiving module of the reference vehicle can normally receive the traffic prompt information sent by the target vehicle. At this time, the traffic prompt information can be sent to the communication receiving module of the reference vehicle based on the communication sending module of the target vehicle. When the configuration status of the communication module of the reference vehicle is an abnormal module configuration state, it indicates that the communication receiving module of the reference vehicle cannot normally receive the traffic prompt information sent by the target vehicle. At this time, the traffic prompt information can be output to the reference vehicle based on the display module of the target vehicle. Based on the configuration status of the communication module of the reference vehicle, different targeted methods are adopted to transmit traffic prompt information, thereby alleviating traffic pressure and greatly reducing the occurrence of traffic accidents.

[0014] In combination with the first aspect and the above implementations, in some possible implementations, detecting the communication module configuration state of the reference vehicle in the vehicle driving environment includes:

[0015] Detect whether the reference vehicle is equipped with a communication receiving module under the vehicle driving environment;

[0016] When the reference vehicle is not equipped with a communication receiving module, determining that the communication module configuration state of the reference vehicle is a module configuration abnormal state;

[0017] When the reference vehicle is installed with the communication receiving module, it is determined that the communication module configuration state of the reference vehicle is a module configuration normal state.

[0018] Through the above technical solution, the target vehicle can detect whether the reference vehicle is installed with a communication receiving module in the vehicle driving environment, thereby confirming whether the reference vehicle can establish a communication connection with the target vehicle, and then determining the configuration status of the communication module based on the communication connection status between the reference vehicle and the target vehicle, and then determining the method of transmitting traffic prompt information to the reference vehicle.

[0019] In combination with the first aspect and the above implementations, in some possible implementations, using the target vehicle display module to output traffic prompt information to the reference vehicle includes:

[0020] A target vehicle display module that matches a reference vehicle is determined from at least one candidate display module of the target vehicle, and traffic prompt information is output to the reference vehicle using the target vehicle display module.

[0021] In combination with the first aspect and the above implementations, in some possible implementations, determining a target vehicle display module that matches a reference vehicle from at least one candidate display module of the target vehicle includes:

[0022] Determining relative position information between at least one reference vehicle and a target vehicle, and obtaining position distribution information of at least one candidate display module of the target vehicle;

[0023] Performing relative orientation calculation based on the relative position information and the position distribution information to obtain relative orientation information of the reference vehicle relative to the candidate display module;

[0024] Target relative orientation information that matches the preset relative orientation information is selected from the relative orientation information, and a target vehicle display module corresponding to the target relative orientation information is determined from the candidate display modules. The preset relative orientation information is the recommended relative orientation information of the reference vehicle relative to the candidate display module.

[0025] Through the above technical solution, the relative position information of at least one reference vehicle and the target vehicle and the position distribution information of at least one candidate display module of the target vehicle are first determined, and based on the relative position of each reference vehicle, a candidate display module with a suitable position is selected from at least one candidate display module of the target vehicle as the target vehicle display module corresponding to each reference vehicle, thereby efficiently and accurately outputting traffic prompt information to at least one reference vehicle.

[0026] In combination with the first aspect and the above implementations, in some possible implementations, detecting the communication module configuration state of the reference vehicle in the vehicle driving environment includes:

[0027] The communication sending module based on the target vehicle sends traffic prompt information to the reference vehicle in the vehicle driving environment;

[0028] When the target response signal sent by the reference vehicle is not received within the preset time, it is determined that the communication module configuration state of the reference vehicle is a module configuration abnormal state;

[0029] When a target response signal sent by the reference vehicle is received within a preset time, it is determined that the communication module configuration state of the reference vehicle is a normal module configuration state.

[0030] Through the above technical solution, traffic warning information can be sent to the reference vehicle through the communication sending module of the target vehicle. Based on whether the target response signal sent by the reference vehicle can be received within the preset time, it is judged whether the configuration status of the communication module is a normal module configuration state or an abnormal module configuration state, thereby confirming whether the reference vehicle can establish an effective communication connection with the target vehicle, and then determining the method of transmitting the traffic warning information to the reference vehicle.

[0031] In combination with the first aspect and the above implementations, in some possible implementations, before detecting the communication module configuration state of the reference vehicle in the vehicle driving environment, the method includes:

[0032] Obtaining the target vehicle's route information and target vehicle location, determining the intersection area corresponding to the target vehicle location, and obtaining the target driving direction from the route information based on the target vehicle location;

[0033] Determining a target direction segment that matches the target driving direction from at least two reference direction segments corresponding to the intersection area;

[0034] Obtain candidate reference vehicles located in the target direction road segment from traffic prompt information;

[0035] A reference vehicle located in the same vehicle driving environment as the target vehicle is selected from the candidate reference vehicles.

[0036] In a second aspect, a vehicle traffic information processing device is provided, which is applied to a target vehicle and includes:

[0037] a processing module adapted to obtain traffic information from a traffic indication device and perform information analysis on the traffic information to obtain traffic prompt information;

[0038] a detection module adapted to obtain a vehicle driving environment corresponding to the target vehicle and detect a configuration state of a communication module of a reference vehicle under the vehicle driving environment;

[0039] The reminder module is adapted to perform traffic reminder processing on the reference vehicle based on the configuration status of the communication module.

[0040] A third aspect provides a vehicle traffic information processing device, comprising:

[0041] a memory for storing executable program code;

[0042] The processor is used to call and run the executable program code from the memory so that the vehicle executes any one of the methods described above.

[0043] In a fourth aspect, a computer program product is provided, comprising: a computer program code, which, when executed on a computer, enables the computer to execute the method in the first aspect or any possible implementation of the first aspect.

[0044] In a fifth aspect, a computer-readable storage medium is provided, which stores a computer program code. When the computer program code runs on a computer, the computer executes the method in the above-mentioned first aspect or any possible implementation of the first aspect.

[0045] In a sixth aspect, a vehicle is provided, comprising the vehicle traffic information processing device as described above. BRIEF DESCRIPTION OF THE DRAWINGS

[0046] FIG1 is a schematic diagram of the architecture of a vehicle traffic information processing system provided in an embodiment of the present application;

[0047] FIG2 is a flow chart of a method for processing vehicle traffic information provided in an embodiment of the present application;

[0048] FIG3 is a schematic diagram of an architecture for performing traffic reminder processing on a reference vehicle according to an embodiment of the present application;

[0049] FIG4 is a schematic diagram showing a principle of performing a traffic reminder process on a reference vehicle according to an embodiment of the present application;

[0050] FIG5 is a schematic diagram of a process for determining the configuration status of an optical communication module of a reference vehicle according to an embodiment of the present application;

[0051] FIG6 is a schematic diagram of another flow chart of determining the configuration status of a communication module of a reference vehicle according to an embodiment of the present application;

[0052] FIG7 is a schematic diagram of a process for determining a target vehicle display module that matches a reference vehicle from at least one candidate display module according to an embodiment of the present application;

[0053] FIG8 is a schematic diagram of a process for determining a reference vehicle according to an embodiment of the present application;

[0054] FIG9 is a device for processing vehicle traffic information provided by an embodiment of the present application;

[0055] FIG10 is a schematic structural diagram of a vehicle traffic information processing device provided in an embodiment of the present application. DETAILED DESCRIPTION

[0056] The following will clearly and thoroughly describe the technical solutions in this application in conjunction with the accompanying drawings. In the description of the embodiments of this application, unless otherwise specified, " / " means or, for example, A / B can mean A or B: "and / or" in the text is only a description of the association relationship of associated objects, indicating that there can be three relationships, for example, A and / or B can mean: A exists alone, A and B exist at the same time, and B exists alone. In addition, in the description of the embodiments of this application, "multiple" means two or more than two.

[0057] In the following, the terms "first" and "second" are used for descriptive purposes only and should not be understood to imply or suggest relative importance or implicitly indicate the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features.

[0058] It should be noted that the information (including but not limited to user device information, user personal information, etc.), data (including but not limited to data used for analysis, stored data, displayed data, etc.), and signals involved in the embodiments of this application are all authorized by the user or fully authorized by all parties, and the collection, use, and processing of relevant data must comply with the relevant laws, regulations, and standards of the relevant countries and regions. For example, the historical driving data mentioned in this specification was obtained with full authorization.

[0059] The present application is described in detail below with reference to specific embodiments.

[0060] FIG1 is a schematic diagram of the architecture of a vehicle traffic information processing system provided by an embodiment of the present application. As shown in FIG1 , the vehicle traffic information processing system may include a target vehicle 110 , a traffic indication device 120 , a server 130 , and a reference vehicle 140 .

[0061] Target vehicle 110 can be a new energy vehicle or a traditional fuel vehicle. New energy vehicles include, but are not limited to, fuel cell electric vehicles, hybrid electric vehicles, hydrogen-powered vehicles, pure electric vehicles (including solar-powered vehicles), and other new energy vehicles (such as high-efficiency energy storage devices and dimethyl ether). Target vehicle 110 is equipped with a communication receiving module, a communication transmitting module, and a target vehicle display module.

[0062] Reference vehicle 140 can also be a new energy vehicle or a traditional fuel vehicle. New energy vehicles include, but are not limited to, fuel cell vehicles, electric vehicles, hybrid vehicles, hydrogen-powered vehicles, pure electric vehicles (including solar vehicles), and other new energy vehicles (such as high-efficiency energy storage devices and dimethyl ether). Whether reference vehicle 140 is equipped with a communication receiving module is not limited here.

[0063] The target vehicle 110 can obtain traffic information from the traffic indication device 120 through the communication receiving module. The traffic indication device 120 includes but is not limited to street lights and signal lights equipped with the communication sending module. The communication sending module and the communication receiving module are paired with each other.

[0064] The traffic indication device 120 may have a server 130 for interaction therewith, and the server 130 may send traffic information to the traffic indication device 120 in real time. Specifically, the server 130 may be an independent physical server, or a server cluster or distributed system composed of multiple physical servers, or a cloud server that provides basic cloud computing services such as cloud services, cloud databases, cloud computing, cloud functions, cloud storage, network services, cloud communications, middleware services, domain name services, security services, a content delivery network (CDN), and big data and artificial intelligence platforms.

[0065] The vehicle traffic information processing method described in one or more embodiments of the present application may be implemented as a computer program and run on a von Neumann architecture-based vehicle traffic information processing device. The computer program may be integrated into an application or run as a standalone tool application. The subject executing the vehicle traffic information processing method may be the target vehicle 110 described above. The specific implementation will depend on the actual application environment and is not limited by the present embodiments.

[0066] Next, with reference to FIG1 , the method for processing vehicle traffic information provided by an embodiment of the present application will be described, with the target vehicle as the execution subject. Specifically, please refer to FIG2 , which is a flow chart of a method for processing vehicle traffic information provided by an embodiment of the present application. As shown in FIG2 , the method includes the following steps:

[0067] S202: Obtain traffic information from a traffic indication device, and perform information analysis on the traffic information to obtain traffic prompt information.

[0068] Among them, the communication sending module can be an optical communication sending module or a wireless communication module. When the communication sending module is an optical communication sending module, it can use the high capacity, high speed and low latency characteristics of visible light to transmit traffic information; when the communication sending module is a wireless communication module, it can use electromagnetic waves as a carrier to transmit traffic information.

[0069] Specifically, the traffic indicator device can be a multifunctional traffic light, such as a streetlight or signal light, equipped with a communication transmission module. Here, the multifunctional traffic light may include a gateway, a processor, and a traffic light communication transmission module. Furthermore, the traffic indicator device may also be equipped with other wireless communication modules. For example, the wireless communication module may be designed as a Bluetooth module or a Wi-Fi (Wireless Fidelity) module, enabling wireless communication between the traffic indicator device and the target vehicle.

[0070] Specifically, the traffic optical communication transmission module can be a visible light communication transmission module. When this is a visible light communication transmission module, the traffic indication device can transmit traffic information to target vehicles using the high capacity, high speed, and low latency of visible light. In this way, the traffic indication device can communicate with target vehicles to provide real-time updates on road conditions, vehicle flow, and traffic light status, thereby achieving more efficient and intelligent traffic management and control.

[0071] In some embodiments, the traffic management system of the traffic indication device can send traffic information to the traffic optical communication sending module through the main control module, convert the electrical signal data into optical signal data and transmit it to the target vehicle.

[0072] After the target vehicle obtains the traffic information corresponding to the traffic indication device, the target vehicle performs information analysis on the received traffic information to obtain traffic prompt information, which includes but is not limited to sound, text or pictures.

[0073] When the target vehicle is equipped with an optical communication receiving module, the optical communication receiving module can receive the optical signal data sent by the traffic indication device through the traffic optical communication sending module. After the optical communication receiving module of the target vehicle receives the optical signal data, it can convert the optical signal data into electrical signal data, and then amplify the electrical signal data through an amplifier to restore the original signal data.

[0074] In one embodiment provided in the present application, obtaining traffic information from a traffic indication device in S202 includes:

[0075] The communication receiving module collects communication signal data of the communication sending module in the traffic indication device to determine traffic information corresponding to the communication signal data; wherein the traffic information includes at least one of traffic congestion information, traffic accident information and traffic light status information.

[0076] The target optical communication receiving module in the target vehicle collects the optical signal data of the traffic optical communication sending module in the traffic indication device. The target vehicle can decode the optical signal data into electrical signal data and obtain traffic information through the electrical signal. The traffic information includes one or more of traffic congestion information, traffic accident information and traffic light status information.

[0077] S204: Acquire a vehicle driving environment corresponding to the target vehicle, and detect a configuration state of a communication module of a reference vehicle in the vehicle driving environment.

[0078] After acquiring traffic information from a traffic indicator device, a determination is made as to whether the target vehicle is in a driving state, i.e., in motion or parked. When the target vehicle is in a driving state, the vehicle driving environment corresponding to the target vehicle is acquired to determine a reference vehicle for the target vehicle in the driving environment. It should be understood that the reference vehicle in the driving environment may be a vehicle within a predetermined distance from the target vehicle in the driving state. Specifically, the reference vehicle in the driving environment may be a vehicle within 1m, 1.5m, or 2m of the target vehicle in the driving state. In this case, the reference vehicle may be located behind, to the left, to the right, or in front of the target vehicle.

[0079] After determining the reference vehicle, the configuration status of the communication module of the reference vehicle is detected to determine the way in which the reference vehicle receives the traffic prompt information sent by the target vehicle, and then different means are adopted to send the traffic prompt information to the target vehicle.

[0080] S206: Based on the configuration status of the communication module, the traffic reminder information is sent to the reference vehicle for traffic reminder processing.

[0081] After determining the communication module configuration status of the reference vehicle, the target vehicle adopts different technical means based on a predetermined strategy for different communication module configuration states of the reference vehicle to perform traffic reminder processing on the reference vehicle.

[0082] It is easy to understand that the communication module configuration state includes a normal module configuration state and an abnormal module configuration state. The normal module configuration state may refer to the normal working state of the communication receiving module in the reference vehicle, and the abnormal module configuration state may refer to the absence of the communication receiving module in the reference vehicle or the abnormal working state of the communication receiving module in the reference vehicle.

[0083] The embodiment of the present application provides a method for processing vehicle traffic information, which is applied to a target vehicle. First, the target vehicle directly obtains traffic information sent by a traffic indication device, so that the target vehicle does not need to obtain traffic information from a base station or satellite, thereby avoiding the situation where there are a large number of congested vehicles in a local area, where the local base station signal or satellite signal interferes with each other, resulting in local signal degradation, making it difficult for the vehicle to obtain traffic information. Afterwards, the target vehicle parses the received traffic information to obtain traffic prompt information. However, it is difficult to solve the problem of traffic congestion if only the target vehicle obtains traffic prompt information. Therefore, the target vehicle detects the configuration status of the optical communication module of the reference vehicle under the vehicle driving environment, and then determines a reasonable transmission method for the traffic prompt information based on the communication module configuration status of the reference vehicle. After determining the transmission method of the traffic prompt information, the target vehicle transmits the traffic prompt information to the reference vehicle for traffic reminder processing based on the determined transmission method, so that the reference vehicle can reasonably plan its own driving route through the traffic prompt information to solve the local congestion. Therefore, this application can effectively solve the technical problem that when there is traffic congestion, the local signal becomes poor due to the presence of a large number of congested vehicles in the local area, which prolongs the time for vehicle users to obtain traffic information and makes it difficult for vehicle users to obtain traffic information in a timely manner.

[0084] For example, the target vehicle may determine a reasonable delivery method for the traffic prompt information based on the configuration status of the communication module of the reference vehicle.

[0085] Please refer to Figures 3 and 4 for details. Figure 3 is a schematic diagram of the architecture of a traffic reminder process for a reference vehicle provided in an embodiment of the present application. Figure 4 is a schematic diagram of the principle of a traffic reminder process for a reference vehicle provided in an embodiment of the present application. Specifically, in S206, traffic reminder information is sent to the reference vehicle based on the configuration status of the communication module, including the following situations:

[0086] On the one hand, if the communication module configuration state of the reference vehicle is a normal module configuration state, the traffic prompt information is sent to the communication receiving module of the reference vehicle through the communication sending module of the target vehicle.

[0087] On the other hand, if the communication module configuration state of the reference vehicle is a module configuration abnormal state, the target vehicle display module of the target vehicle is used to output traffic prompt information to the reference vehicle.

[0088] When the communication module configuration state of the reference vehicle is in the normal module configuration state, it indicates that the communication receiving module of the reference vehicle can normally receive the traffic warning information sent by the target vehicle. Therefore, at this time, the traffic warning information can be sent to the communication receiving module of the reference vehicle based on the communication sending module of the target vehicle.

[0089] When the module configuration state of the reference vehicle is in the module configuration abnormal state, it indicates that the communication receiving module of the reference vehicle cannot normally receive the traffic warning information sent by the target vehicle. Therefore, at this time, the traffic warning information can be output to the reference vehicle based on the display module of the target vehicle.

[0090] As shown in Figure 3, the traffic indication device may be a traffic light, which may include a gateway, a processor, and a traffic optical communication transmission module. The target vehicle includes a target optical communication receiving module and a target optical communication transmission module. The target optical communication receiving module may be located at the front of the target vehicle to promptly collect optical signal data transmitted by the traffic optical communication transmission module. When the optical communication module configuration state is normal, the target optical communication transmission module may be located at the rear of the target vehicle to transmit optical signal data to the reference vehicle to convey traffic warning information.

[0091] When the optical communication module is configured in an abnormal state, the target vehicle supports the windshield behind the vehicle to convey traffic lights, blind spots and surrounding road conditions to the following vehicles by projection. In this way, when the reference optical communication receiving module is not popular, information prompts can be provided to the reference vehicles that are not installed, thereby alleviating traffic pressure and greatly reducing the occurrence of traffic accidents.

[0092] At the same time, as shown in Figure 4, the traffic management system at the traffic light end can transmit traffic light and surrounding road condition information (traffic accidents, congestion, etc.) to the traffic optical communication transmission module through the main control module, converting the electrical signal data into optical signal data for transmission to the target vehicle via visible light. The target vehicle's target optical communication receiving module converts the received optical signal data into electrical signal data, amplifies the electrical signal data through an amplifier to restore the original signal, and then transmits the information to the main control module for information analysis and processing to obtain traffic prompt information. The gateway transmits the voice text and anthropomorphic expressions in the traffic prompt information to the instrument panel, central control, HUD (Heads-up Display), and through-type taillight interactive screen via CAN (Controller Area Network), providing corresponding information prompts to the target vehicle and reference vehicle. The data transmitted by the gateway can also be converted from electrical signal data to optical signal data through the target optical communication transmission module at the rear of the target vehicle. Through visible light transmission, the optical communication receiving module at the receiving end of the reference vehicle converts the received optical signal data into electrical signal data, and amplifies the electrical signal data through an amplifier to restore the original signal.

[0093] The through-type taillight interactive screen is a target vehicle display module, which can display traffic information for the reference vehicle. Alternatively, the target vehicle display module can be a projection component, for example, projecting traffic lights, blind spots, and surrounding road conditions onto the rear, left, or right windshields of the vehicle.

[0094] Among them, the process of vehicle traffic information processing corresponding to the embodiment of Figure 4 can be as follows. When the communication module type in the traffic light is an optical communication module, in the interactive scenario between the traffic light and the target vehicle, the optical communication module can specifically be a traffic optical communication sending module. At this time, the surrounding road condition information is controlled by the traffic light main control module to reach the traffic optical communication sending module, and it is determined whether the target vehicle is installed with the target optical communication receiving device. When the target vehicle is not installed with the target optical communication receiving device, the process ends; when the target vehicle is installed with the target optical communication receiving device, the target vehicle converts the received optical signal data into electrical signal data, and then converts the electrical signal data into optical signal data and transmits the information to the target vehicle by strobing.

[0095] In the interaction scenario between the target vehicle and the reference vehicle, the target vehicle's target optical communication receiving module decodes the received optical information into electrical signal data, which is then transmitted to the gateway under the control of the target vehicle's main control module. It should be understood that the electrical signal data can be transmitted in two directions simultaneously: one is to transmit the electrical signal data to the instrument panel, central control, HUD, and through-type taillight display screen for in-vehicle display and voice prompts in the target vehicle, and to remind the reference vehicle. The other is the target optical communication sending module transmitted to the target vehicle, thereby converting the electrical signal into an optical signal to determine whether the reference vehicle is equipped with an optical receiving module. When the reference vehicle is not equipped with an optical receiving module, the target vehicle can use its own display module to display prompts. At the same time, it can also decide which prompt method to use based on information such as the positional relationship between the reference vehicle and the target vehicle. It can be a light prompt in the same direction as the reference vehicle, or a screen display in the same direction as the reference vehicle. When the reference vehicle is equipped with an optical receiving module, the optical communication receiving module of the reference vehicle converts the optical signal into an electrical signal and transmits it to the main control module, and then transmits the transmitted information to the reference vehicle's instrument, central control, HUD, and through-type taillight interactive screen through the gateway for voice and text reminders.

[0096] Furthermore, after the reference vehicle decodes the received light information into electrical signal data, the electrical signal data can also be transmitted in two directions at the same time. One is to transmit the electrical signal data to the instrument, central control, HUD, and through-type taillight display screen for in-car display and voice prompts of the reference vehicle, and to provide traffic reminders to the corresponding secondary reference vehicle when the reference vehicle is used as the target vehicle. The other is also an optical communication sending module that is transmitted to the reference vehicle, thereby converting the electrical signal into an optical signal to determine whether the secondary reference vehicle is equipped with an optical receiving module. When the secondary reference vehicle is not equipped with an optical receiving module, the reference vehicle can use its own display module to display prompts. At the same time, it can also decide which prompt method to use based on information such as the positional relationship between the reference vehicle and the secondary reference vehicle. It can be a light prompt in the same direction as the secondary reference vehicle, or a screen display in the same direction as the secondary reference vehicle. When the secondary reference vehicle is equipped with an optical receiving module, the optical communication receiving module of the secondary reference vehicle converts the optical signal into an electrical signal and transmits it to the main control module, and then transmits the transmitted information to the secondary reference vehicle's instrument, central control, HUD, and through-type taillight interactive screen through the gateway for voice and text reminders.

[0097] In addition, when the communication module type in the traffic light is a wireless communication module, in the interaction scenario between the traffic light and the target vehicle, the wireless communication module can specifically be a radio communication sending module. The surrounding road condition information is sent through the radio communication sending module of the traffic light, and whether the target vehicle is installed with a radio communication receiving device is judged based on the response result of the transmission. When the target vehicle is not installed with a radio communication receiving device, the process ends; when the target vehicle is installed with a target optical communication receiving device, the received radio signal data is converted into electrical signal data inside the target vehicle, and then the electrical signal data is converted into radio signal data and the information is transmitted to the target vehicle by radio.

[0098] In the interaction scenario between the target vehicle and the reference vehicle, the target vehicle's radio communication receiving module decodes the received radio information into electrical signal data. It should be understood that the electrical signal data can be transmitted in two directions simultaneously: one is to the instrument cluster, central control panel, head-up display (HUD), and through-type taillight display screen for in-vehicle display and voice prompts in the target vehicle, as well as reminders to the reference vehicle. The other is to the target vehicle's radio communication transmitting module, which converts the electrical signal into a radio signal to determine whether the reference vehicle is equipped with a radio receiving module. If the reference vehicle does not have a radio receiving module, the target vehicle can use its own display module to provide a prompt. The prompt method can also be determined based on information such as the positional relationship between the reference vehicle and the target vehicle, such as a light prompt in the same direction as the reference vehicle or a screen display in the same direction as the reference vehicle. If the reference vehicle has a radio receiving module, the reference vehicle's radio communication receiving module converts the optical signal into an electrical signal and transmits it to the main control module. The transmitted information is then transmitted via the gateway to the reference vehicle's instrument cluster, central control panel, HUD, and through-type taillight interactive screen for voice and text reminders.

[0099] Furthermore, after the reference vehicle decodes the received radio information into electrical signal data, the electrical signal data can also be transmitted in two directions at the same time. One is to transmit the electrical signal data to the instrument, central control, HUD, and through-type taillight display screen for in-car display and voice prompts of the reference vehicle, and to provide traffic reminders to the corresponding secondary reference vehicle when the reference vehicle is used as the target vehicle. The other is also transmitted to the radio communication sending module of the reference vehicle, thereby converting the electrical signal into a radio signal to determine whether the secondary reference vehicle is equipped with a radio receiving module. When the secondary reference vehicle is not equipped with a radio receiving module, the reference vehicle can use its own display module to display prompts. At the same time, it can also decide which prompt method to use based on information such as the positional relationship between the reference vehicle and the secondary reference vehicle. It can be a light prompt in the same direction as the secondary reference vehicle, or a screen display in the same direction as the secondary reference vehicle; when the secondary reference vehicle is equipped with a radio receiving module, the radio communication receiving module of the secondary reference vehicle converts the radio signal into an electrical signal and transmits it to the main control module, and then transmits the transmitted information to the secondary reference vehicle's instrument, central control, HUD, and through-type taillight interactive screen through the gateway for voice and text reminders.

[0100] The embodiment of the present application determines whether the communication module configuration state of the reference vehicle is a normal module configuration state or an abnormal module configuration state by judging the communication module configuration state. When the communication module configuration state of the reference vehicle is a normal module configuration state, it indicates that the communication receiving module of the reference vehicle can normally receive the traffic prompt information sent by the target vehicle. At this time, the target optical communication sending module of the target vehicle can send traffic prompt information to the reference optical communication receiving module of the reference vehicle. When the module configuration state of the reference vehicle is an abnormal module configuration state, it indicates that the communication receiving module of the reference vehicle cannot normally receive the traffic prompt information sent by the target vehicle. At this time, the target vehicle display module can output traffic prompt information to the reference vehicle. Based on the communication module configuration state of the reference vehicle, different targeted methods are adopted to transmit traffic prompt information, thereby alleviating traffic pressure while also greatly reducing the occurrence of traffic accidents.

[0101] Exemplarily, in order to determine the communication module configuration status of the reference vehicle, the target vehicle needs to detect the reference vehicle. Specifically, FIG5 is a flow chart of determining the communication module configuration status of the reference vehicle provided in an embodiment of the present application. As shown in FIG5 , detecting the communication module configuration status of the reference vehicle in the vehicle driving environment in S204 includes:

[0102] S502: Detect whether a communication receiving module is installed in a reference vehicle under a vehicle driving environment.

[0103] The target vehicle's communication transmitting module detects whether the reference vehicle is equipped with a communication receiving module in the target vehicle's driving environment. For example, the communication transmitting module can attempt to establish a connection with the reference vehicle using wireless network signals or optical signals. Generally, when the reference vehicle is equipped with a communication receiving module, the communication receiving module is in an active state whenever the reference vehicle is operating.

[0104] S504A: When the reference vehicle is not equipped with a communication receiving module, determining that the communication module configuration state of the reference vehicle is a module configuration abnormal state.

[0105] Since the reference vehicle is equipped with a communication receiving module, the communication receiving module is always in an operational state when the reference vehicle is in operation. Therefore, when the target vehicle fails to establish a connection with the reference vehicle's communication transmitting module, it indicates that the reference vehicle is not equipped with the communication receiving module, indicating that the reference vehicle cannot establish a communication connection with the target vehicle. Therefore, the reference vehicle's communication module configuration status is determined to be a module configuration abnormality status.

[0106] S504B: When the reference vehicle is installed with the optical communication receiving module, it is determined that the communication module configuration state of the reference vehicle is a normal module configuration state.

[0107] Similarly, when the reference vehicle is equipped with a communication receiving module, the communication receiving module is in an active state whenever the reference vehicle is operating. Therefore, when the target vehicle successfully establishes a connection with the reference vehicle's communication transmitting module, it indicates that the reference vehicle is equipped with a communication receiving module, indicating that the reference vehicle can establish a communication connection with the target vehicle. Therefore, the reference vehicle's communication module configuration status is determined to be normal.

[0108] In an embodiment of the present application, the target vehicle detects whether the reference vehicle is installed with a communication receiving module in the vehicle driving environment, thereby confirming whether the reference vehicle can establish a communication connection with the target vehicle, and then determining the configuration status of the communication module based on the communication connection status between the reference vehicle and the target vehicle, and then determining the method of transmitting traffic prompt information to the reference vehicle.

[0109] Exemplarily, to determine the communication module configuration status of the reference vehicle, the target vehicle can detect the configuration status by sending traffic warning information to the reference vehicle. Specifically, FIG6 is a schematic diagram of another process for determining the communication module configuration status of the reference vehicle provided in an embodiment of the present application. As shown in FIG6 , detecting the communication module configuration status of the reference vehicle in the vehicle driving environment in S204 includes:

[0110] S602: Traffic prompt information is sent to a reference vehicle in the vehicle driving environment based on the communication sending module of the target vehicle.

[0111] Traffic prompt information is sent to a reference vehicle located in the vehicle driving environment of the target vehicle through the communication sending module of the target vehicle, so as to determine whether the target vehicle can establish an effective communication connection with the reference vehicle.

[0112] S604A: When the target response signal sent by the reference vehicle is not received within the preset time, it is determined that the communication module configuration state of the reference vehicle is a module configuration abnormal state.

[0113] When the reference vehicle is in the target vehicle's driving environment and the communication receiving module is malfunctioning, the reference vehicle's communication receiving module has difficulty receiving traffic warning information and, therefore, cannot send a target response signal to the target vehicle within the preset time, indicating that it is difficult for the reference vehicle and the target vehicle to establish an effective communication connection. Of course, when the reference vehicle is not equipped with a communication receiving module, the reference vehicle is also unable to send a target response signal to the target vehicle within the preset time, also indicating that it is difficult for the reference vehicle and the target vehicle to establish an effective communication connection.

[0114] S604B: When a target response signal sent by the reference vehicle is received within a preset time, it is determined that the communication module configuration state of the reference vehicle is a normal module configuration state.

[0115] Traffic warning information is sent to the reference vehicle through the communication sending module of the target vehicle. When the reference vehicle is in the driving environment of the target vehicle and the communication receiving module works normally, the communication receiving module of the reference vehicle receives the traffic warning information and sends a target response signal to the target vehicle within a preset time, indicating that an effective communication connection can be established between the reference vehicle and the target vehicle.

[0116] In an embodiment of the present application, traffic warning information is sent to a reference vehicle through the communication sending module of the target vehicle. Based on whether the target response signal sent by the reference vehicle can be received within a preset time, it is judged whether the configuration status of the communication module is a normal module configuration state or an abnormal module configuration state, thereby confirming whether the reference vehicle can establish an effective communication connection with the target vehicle, and then determining the method of transmitting the traffic warning information to the reference vehicle.

[0117] Exemplarily, when the communication module configuration state of the reference vehicle is in a module configuration abnormal state, outputting traffic prompt information to the reference vehicle using the display module of the target vehicle may include the following steps:

[0118] A target vehicle display module that matches a reference vehicle is determined from at least one candidate display module of the target vehicle, and traffic prompt information is output to the reference vehicle using the target vehicle display module.

[0119] The number of candidate display modules can be one or more, and different candidate display modules can be distributed in different positions of the target vehicle. For example, the candidate display modules can be distributed at the rear end of the target vehicle for display toward the outside, the candidate display modules can also be distributed at both sides of the body of the target vehicle for display toward the outside, and special, the candidate display modules can also be distributed at the front end of the target vehicle for display toward the outside. It should be noted that when the candidate display modules are distributed at the front end of the target vehicle for display toward the outside, when the reference vehicle is in front of the target vehicle, the user of the reference vehicle can view the content displayed by the candidate display modules from the rearview mirror. The traffic prompt information output by the target vehicle display module to the reference vehicle can include but is not limited to a combination of text and emoticons. In addition, the traffic prompt information corresponding to the surrounding road condition information can be displayed on the car dashboard, display screen or head-up display in the target vehicle in a combination of sound, text or pictures, and broadcasted through the audio of the target vehicle.

[0120] Exemplarily, the target vehicle display module can be determined from at least one candidate display module based on the relative positions of the reference vehicle and the target vehicle. Specifically, FIG7 is a schematic diagram of a process for determining a target vehicle display module that matches a reference vehicle from at least one candidate display module, as provided in an embodiment of the present application. As shown in FIG7 , the above embodiment, determining a target vehicle display module that matches a reference vehicle from at least one candidate display module of the target vehicle, includes:

[0121] S702: Determine relative position information between at least one reference vehicle and a target vehicle, and obtain position distribution information of at least one candidate display module of the target vehicle.

[0122] The target vehicle can determine the relative position information between at least one reference vehicle and the target vehicle based on a visual recognition system and a target optical communication transmission module. Of course, the target vehicle can also determine the relative position information between at least one reference vehicle and the target vehicle based on a radar recognition system and a target optical communication transmission module. Specifically, the relative position information between the reference vehicle and the target vehicle can be: the three-dimensional position information of the reference vehicle in the spatial coordinate system where the target vehicle is located. Specifically, the target vehicle can be located at the coordinate origin of the spatial coordinate system. It should be noted that each reference vehicle has its own corresponding relative position information compared to the target vehicle.

[0123] Specifically, the target vehicle can determine the relative position of a reference vehicle and the target vehicle based on a communication transmission module. In this case, multiple communication transmission modules can be provided, with different modules positioned at different locations on the target vehicle. For example, target optical communication transmission modules can be located at the rear, sides, and front of the target vehicle. Each communication transmission module is responsible for establishing a communication connection with its corresponding reference vehicle, allowing the target vehicle to determine the relative position of the reference vehicle and the target vehicle based on the communication transmission module.

[0124] At the same time, the target vehicle may include one or more candidate display modules, and the installation position of each candidate display module in the target vehicle can be obtained based on the vehicle model query of the target vehicle. Each candidate display module has its own corresponding position distribution information.

[0125] S704: performing relative orientation calculation based on the relative position information and the position distribution information to obtain relative orientation information of the reference vehicle relative to the candidate display module.

[0126] Among them, after obtaining the relative orientation information of the reference vehicle relative to the target vehicle, the three-dimensional position coordinates of the reference vehicle relative to the target vehicle can be obtained. At the same time, the position distribution information of each candidate display module of the target vehicle on the target vehicle is known. Therefore, relative orientation calculation processing can be performed based on the relative position information and position distribution information, that is, the orientation angle of each reference vehicle located at each candidate display module can be calculated.

[0127] For example, the number of reference vehicles for the target vehicle can be three, namely, reference vehicle A, reference vehicle B, and reference vehicle C, and the number of candidate display modules can be three, namely, candidate display module a, candidate display module b, and candidate display module c. When the reference vehicle is facing the candidate display module, the relative orientation information can be 0°. When the reference vehicle deviates from the central axis of the candidate display module's display screen, a line can be drawn connecting the central axis of the reference vehicle and the module's display screen at the intersection point on the module's display screen to obtain the deviation angle of the reference vehicle from the central axis of the candidate display module's display screen. This deviation angle can be used as the relative orientation information of the reference vehicle relative to the candidate display module.

[0128] The relative orientation information of reference vehicle A relative to candidate display module a can be 30°, the relative orientation information of reference vehicle A relative to candidate display module b can be 90°, and the relative orientation information of reference vehicle A relative to candidate display module c can be 180°; the relative orientation information of reference vehicle B relative to candidate display module a can be 91°, the relative orientation information of reference vehicle B relative to candidate display module b can be 35°, and the relative orientation information of reference vehicle B relative to candidate display module b can be 175°; the relative orientation information of reference vehicle C relative to candidate display module a can be 171°, the relative orientation information of reference vehicle C relative to candidate display module b can be 35°, and the relative orientation information of reference vehicle C relative to candidate display module c can be 95°.

[0129] It is easy to understand that when the value corresponding to the relative orientation information is smaller, it indicates that the degree of matching between the reference vehicle and the candidate display module is higher, that is, the visual effect of the candidate display module for the reference vehicle is better.

[0130] S706: Select target relative orientation information that matches the preset relative orientation information from the relative orientation information, and determine the target vehicle display module corresponding to the target relative orientation information from the candidate display modules. The preset relative orientation is the recommended relative orientation of the reference vehicle relative to the candidate display module.

[0131] Among them, not every relative orientation information meets the transmission requirements of traffic prompt information. In order to ensure that the traffic prompt information can be effectively transmitted to the reference vehicle, it is necessary to effectively screen the relative orientation information, that is, to screen the relative orientation information through preset relative orientation information. The preset relative orientation information is the recommended relative orientation information of the reference vehicle relative to the candidate display module.

[0132] Specifically, the preset relative orientation information can be between 0° and 45°. In other words, when the reference vehicle's deviation angle from the central axis of the candidate display module's display screen is between 0° and 45°, the corresponding candidate display module can be selected as the target vehicle display module to transmit information to the corresponding reference vehicle. For example, in the above embodiment, when the relative orientation information of reference vehicle A relative to candidate display module a is 30°, the relative orientation information of reference vehicle B relative to candidate display module b is 35°, and the relative orientation information of reference vehicle C relative to candidate display module b is 35°, candidate display module a can be used as the target vehicle display module for reference vehicle A, and candidate display module b can be used as the target vehicle display module for reference vehicles B and C.

[0133] In an embodiment of the present application, the relative position information of at least one reference vehicle and the target vehicle and the position distribution information of at least one candidate display module of the target vehicle are first determined, and based on the relative position of each reference vehicle, a candidate display module with a suitable position is selected from at least one candidate display module of the target vehicle as the target vehicle display module corresponding to each reference vehicle, thereby efficiently and accurately outputting traffic prompt information to at least one reference vehicle.

[0134] For example, FIG8 is a flow chart of determining a reference vehicle according to an embodiment of the present application. As shown in FIG8 , before S204 detecting the configuration state of the communication module of the reference vehicle under the vehicle driving environment, the following steps are included:

[0135] S802: Obtain the travel route information and the target vehicle position of the target vehicle, determine the intersection area corresponding to the target vehicle position, and obtain the target driving direction from the travel route information based on the target vehicle position.

[0136] The target vehicle generally travels according to pre-set route information during driving, so the route information and target vehicle position can be obtained. After the target vehicle position is determined, the intersection area corresponding to the target vehicle position is obtained, such as the crossroads area, three-way intersection area, or curved intersection area in front of the target vehicle.

[0137] At the same time, the target driving direction of the target vehicle is obtained from the travel route information.

[0138] S804: Determine a target direction segment that matches the target driving direction from at least two reference direction segments corresponding to the intersection area.

[0139] The intersection area includes at least two reference direction sections. Therefore, a target direction section that matches the target driving direction can be selected from the at least two reference direction sections corresponding to the intersection area. Specifically, since the intersection area is on the travel route of the target vehicle, a target direction section that is oriented in the same direction as the target driving direction can be selected from the at least two reference direction sections corresponding to the intersection area. It should be noted that the target vehicle is located in the target direction section, and the section length of the target direction section can be limited to 50m, 30m, etc. The section length of the target direction section can be set based on the actual scenario and is not specifically limited here.

[0140] S806: Obtain candidate reference vehicles located in the target direction road segment from the traffic prompt information.

[0141] The traffic prompt information records the vehicles in each area. Therefore, the vehicles located in the target direction section, ie, candidate reference vehicles, can be obtained through the traffic information.

[0142] S808: Select a reference vehicle from the candidate reference vehicles that is located in the same vehicle driving environment as the target vehicle.

[0143] Among them, after determining the candidate reference vehicles, the reference vehicles are screened out based on the vehicle driving environment of the target vehicle, so that the vehicles located in the target direction section that matches the target driving direction of the target vehicle and in the vehicle driving environment of the target vehicle are the reference vehicles. In this way, the traffic reminder information obtained by the target vehicle can be more accurately transmitted to the reference vehicles on the same section, effectively alleviating the traffic congestion in the section area where the vehicle is located.

[0144] Next, please refer to Figure 9, which shows a vehicle traffic information processing device provided by an embodiment of the present application. As shown in Figure 9, the vehicle traffic information processing device 900 is applied to a target vehicle, and the vehicle traffic information processing device 900 includes:

[0145] The processing module 910 is adapted to obtain traffic information from the traffic indication device and perform information analysis on the traffic information to obtain traffic prompt information;

[0146] A detection module 920 is adapted to obtain a vehicle driving environment corresponding to the target vehicle and detect a configuration state of a communication module of a reference vehicle in the vehicle driving environment;

[0147] The reminder module 930 is adapted to perform traffic reminder processing on the reference vehicle based on the configuration status of the communication module.

[0148] In some embodiments, the reminder module 930 includes:

[0149] a first reminder unit adapted to send traffic reminder information to the communication receiving module of the reference vehicle via the communication sending module of the target vehicle if the communication module configuration state of the reference vehicle is a normal module configuration state;

[0150] The second reminder unit is adapted to output traffic reminder information to the reference vehicle using the target vehicle display module of the target vehicle if the communication module configuration state of the reference vehicle is a module configuration abnormal state.

[0151] In some embodiments, the detection module 920 includes:

[0152] a detection unit adapted to detect whether a reference vehicle is equipped with a communication receiving module in a vehicle driving environment;

[0153] a first installation detection unit, adapted to determine that the communication module configuration state of the reference vehicle is a module configuration abnormal state when the reference vehicle is not installed with the communication receiving module;

[0154] The second installation detection unit is adapted to determine that the communication module configuration state of the reference vehicle is a normal module configuration state when the communication receiving module is installed on the reference vehicle.

[0155] In some embodiments, the second reminder unit is further adapted to determine a target vehicle display module that matches the reference vehicle from at least one candidate display module of the target vehicle, and use the target vehicle display module to output traffic reminder information to the reference vehicle.

[0156] In some embodiments, the second reminder unit includes

[0157] a determination subunit adapted to determine relative position information between at least one reference vehicle and a target vehicle, and obtain position distribution information of at least one candidate display module of the target vehicle;

[0158] a relative orientation calculation processing subunit, adapted to perform relative orientation calculation processing based on the relative position information and the position distribution information to obtain relative orientation information of the reference vehicle relative to the candidate display module;

[0159] The target vehicle display module determination subunit is suitable for selecting target relative orientation information that matches the preset relative orientation information from the relative orientation information, and determining the target vehicle display module corresponding to the target relative orientation information from the candidate display modules. The preset relative orientation information is the recommended relative orientation information of the reference vehicle relative to the candidate display module.

[0160] In some embodiments, the detection module 920 includes:

[0161] a sending unit adapted to send traffic prompt information to a reference vehicle in a vehicle driving environment based on a communication sending module of the target vehicle;

[0162] a module configuration abnormality determining unit adapted to determine that the communication module configuration state of the reference vehicle is a module configuration abnormality state when a target response signal sent by the reference vehicle is not received within a preset time;

[0163] The module configuration normal determination unit is adapted to determine that the communication module configuration state of the reference vehicle is a module configuration normal state when a target response signal sent by the reference vehicle is received within a preset time.

[0164] In some embodiments, the detection module 920 further includes:

[0165] an acquisition unit adapted to acquire travel route information and a target vehicle position of the target vehicle, determine an intersection area corresponding to the target vehicle position, and acquire a target driving direction from the travel route information based on the target vehicle position;

[0166] a target direction segment determining unit adapted to determine a target direction segment matching the target driving direction from at least two reference direction segments corresponding to the intersection area;

[0167] a candidate reference vehicle acquisition unit adapted to acquire a candidate reference vehicle located in a target direction road segment from traffic prompt information;

[0168] The reference vehicle acquisition unit is adapted to select a reference vehicle from candidate reference vehicles that is located in the same vehicle driving environment as the target vehicle.

[0169] The division of the modules in the above-described vehicle traffic information processing device is for illustrative purposes only. In other embodiments, the vehicle traffic information processing device can be divided into different modules as needed to perform all or part of the functions of the above-described vehicle traffic information processing device. The various modules in the vehicle traffic information processing device provided in the embodiments of this specification can be implemented in the form of a computer program. The computer program can be executed on a terminal or server. The program modules comprising the computer program can be stored in the memory of the terminal or server. When the computer program is executed by a processor, it implements all or part of the steps of the vehicle traffic information processing method described in the embodiments of this application.

[0170] FIG10 is a schematic structural diagram of a vehicle traffic information processing device provided in an embodiment of the present application.

[0171] Exemplarily, as shown in FIG10 , the vehicle traffic information processing device 1000 includes: a memory 1010 and a processor 1020 , wherein the memory 1010 stores an executable program code 1011 , and the processor 1020 is used to call and execute the executable program code 1011 to perform a vehicle traffic information processing method.

[0172] The embodiments of the present application also protect a vehicle, which includes the above-mentioned vehicle traffic information processing device.

[0173] In addition, an embodiment of the present application also protects a device, which may include a memory and a processor, wherein the memory stores executable program code, and the processor is used to call and execute the executable program code to perform a vehicle traffic information processing method provided by an embodiment of the present application.

[0174] In this embodiment, the device can be divided into functional modules based on the above-described method examples. For example, each functional module can be mapped to a specific functional module, or two or more functions can be integrated into a single processing module. The integrated module can be implemented in hardware. It should be noted that the module division in this embodiment is illustrative and represents only a logical functional division. In actual implementation, other division methods may be used.

[0175] In the case of dividing each functional module into corresponding functional modules, the device may further include other modules, etc. It should be noted that all relevant contents of each step involved in the above method embodiment can be referred to the functional description of the corresponding functional module, which will not be repeated here.

[0176] It should be understood that the device provided in this embodiment is used to execute the above-mentioned method for processing vehicle traffic information, and thus can achieve the same effect as the above-mentioned implementation method.

[0177] In the case of an integrated unit, the device may include a processing module and a storage module. When the device is used in a vehicle, the processing module may be used to control and manage the vehicle's movements, while the storage module may be used to support the vehicle's execution of relevant program codes.

[0178] The processing module may be a processor or controller that implements or executes the various exemplary logic blocks, modules, and circuits described in conjunction with the disclosure of this application. The processor may also be a combination that implements computing functions, such as a combination of one or more microprocessors, a combination of a digital signal processing (DSP) and a microprocessor, and the storage module may be a memory.

[0179] In addition, the device provided in the embodiments of the present application can specifically be a chip, component or module, and the chip may include a connected processor and memory; wherein the memory is used to store instructions, and when the processor calls and executes the instructions, the chip can execute a vehicle traffic information processing method provided in the above embodiment.

[0180] This embodiment also provides a computer-readable storage medium, which stores computer program code. When the computer program code runs on a computer, the computer executes the above-mentioned related method steps to implement a vehicle traffic information processing method provided in the above embodiment.

[0181] This embodiment also provides a computer program product. When the computer program product is run on a computer, it enables the computer to execute the above-mentioned related steps to implement the vehicle traffic information processing method provided by the above embodiment.

[0182] Among them, the device, computer-readable storage medium, computer program product or chip provided in this embodiment are all used to execute the corresponding methods provided above. Therefore, the beneficial effects that can be achieved can refer to the beneficial effects in the corresponding methods provided above, and will not be repeated here.

[0183] Through the description of the above implementation methods, technical personnel in the relevant field can understand that for the convenience and simplicity of description, only the division of the above-mentioned functional modules is used as an example. In actual applications, the above-mentioned functions can be distributed and completed by different functional modules as needed, that is, the internal structure of the device can be divided into different functional modules to complete all or part of the functions described above.

[0184] In the embodiments provided in this application, it should be understood that the disclosed devices and methods can be implemented in other ways. For example, the device embodiments described above are merely schematic. For example, the division of modules or units is only a logical function division. In actual implementation, there may be other division methods, such as multiple units or components can be combined or integrated into another device, or some features can be ignored or not executed. Another point is that the mutual coupling or direct coupling or communication connection shown or discussed can be through some interfaces, indirect coupling or communication connection of devices or units, which can be electrical, mechanical or other forms.

[0185] The above content is merely a specific embodiment of the present application, but the scope of protection of the present application is not limited thereto. Any changes or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in this application should be included in the scope of protection of the present application. Therefore, the scope of protection of the present application should be based on the scope of protection of the claims.

Claims

1. A method for processing vehicle traffic information, characterized in that: Applied to a target vehicle, the method comprises: Acquire traffic information from a traffic indication device, and perform information analysis on the traffic information to obtain traffic prompt information; Acquire a vehicle driving environment corresponding to the target vehicle, and detect a communication module configuration state of a reference vehicle under the vehicle driving environment; The traffic reminder information is sent to the reference vehicle for traffic reminder processing based on the configuration status of the communication module.

2. The method according to claim 1, characterized in that The step of performing traffic reminder processing on the reference vehicle by providing the traffic reminder information based on the configuration state of the communication module includes: If the communication module configuration state of the reference vehicle is a normal module configuration state, sending traffic prompt information to the communication receiving module of the reference vehicle through the communication sending module of the target vehicle; If the communication module configuration state of the reference vehicle is a module configuration abnormal state, the target vehicle display module of the target vehicle is used to output traffic prompt information to the reference vehicle.

3. The method according to claim 2, characterized in that The detecting the communication module configuration state of the reference vehicle in the vehicle driving environment includes: Detecting whether the communication receiving module is installed in a reference vehicle under the vehicle driving environment; When the reference vehicle is not equipped with the communication receiving module, determining that the communication module configuration state of the reference vehicle is a module configuration abnormal state; When the reference vehicle is installed with the communication receiving module, it is determined that the configuration state of the communication module of the reference vehicle is a normal module configuration state.

4. The method according to claim 2, characterized in that: The method of using the target vehicle display module to output traffic prompt information to the reference vehicle includes: A target vehicle display module matching the reference vehicle is determined from at least one candidate display module of the target vehicle, and traffic prompt information is output to the reference vehicle using the target vehicle display module.

5. The method according to claim 4, characterized in that The determining of a target vehicle display module matching the reference vehicle from at least one candidate display module of the target vehicle comprises: Determine relative position information between at least one of the reference vehicles and the target vehicle, and obtain position distribution information of at least one candidate display module of the target vehicle; Performing relative orientation calculation processing based on the relative position information and the position distribution information to obtain relative orientation information of the reference vehicle relative to the candidate display module; Target relative orientation information matching preset relative orientation information is selected from the relative orientation information, and a target vehicle display module corresponding to the target relative orientation information is determined from the candidate display modules, wherein the preset relative orientation information is the recommended relative orientation information of the reference vehicle relative to the candidate display module.

6. The method according to claim 1, characterized in that The detecting the communication module configuration state of the reference vehicle in the vehicle driving environment includes: Sending traffic prompt information to a reference vehicle in the vehicle driving environment based on a communication sending module of the target vehicle; When the target response signal sent by the reference vehicle is not received within the preset time, determining that the communication module configuration state of the reference vehicle is a module configuration abnormal state; When the target response signal sent by the reference vehicle is received within a preset time, it is determined that the communication module configuration state of the reference vehicle is a normal module configuration state.

7. The method according to claim 1, characterized in that Before detecting the communication module configuration state of the reference vehicle in the vehicle driving environment, the method includes: Acquire the travel route information and the target vehicle position of the target vehicle, determine the intersection area corresponding to the target vehicle position, and acquire the target driving direction from the travel route information based on the target vehicle position; Determining a target direction section matching the target driving direction from at least two reference direction sections corresponding to the intersection area; Acquire a candidate reference vehicle located in the target direction section from the traffic prompt information; A reference vehicle located in the same vehicle driving environment as the target vehicle is selected from the candidate reference vehicles.

8. A vehicle traffic information processing device, applied to a target vehicle, characterized in that: The device comprises: A processing module, adapted to obtain traffic information from a traffic indication device, and perform information analysis on the traffic information to obtain traffic prompt information; a detection module, adapted to obtain a vehicle driving environment corresponding to the target vehicle, and detect a configuration state of a communication module of a reference vehicle under the vehicle driving environment; The reminder module is adapted to perform traffic reminder processing on the reference vehicle by transmitting the traffic reminder information based on the configuration status of the communication module.

9. A vehicle traffic information processing device, characterized in that: include: A memory for storing executable program codes; A processor, configured to call and run the executable program code from the memory, so that the vehicle executes the method according to any one of claims 1 to 7.

10. A vehicle, characterized in that: Comprising the vehicle traffic information processing device as claimed in claim 9.

Images