Vehicle driving data determination method, device and electronic equipment

Abstract

The present invention discloses a method, device and electronic device for determining vehicle driving data. The method includes: receiving a road condition information transmission instruction sent by a roadside unit, wherein the road condition information transmission instruction carries multiple traffic sign information; in response to the road condition information transmission instruction, obtaining vehicle positioning data, vehicle current driving data and vehicle scheduled driving route; determining target traffic sign information and vehicle first requirement data corresponding to the target traffic sign information from multiple traffic sign information based on the vehicle positioning data and vehicle scheduled driving route; determining the vehicle first target driving data and the first driving time based on the vehicle first target driving data based on the vehicle positioning data, vehicle current driving data and vehicle first requirement data. The present invention solves the technical problem in the related art that it is difficult to quickly identify traffic signs and perform automatic driving according to the requirements of traffic signs.

Description

Technical Field

[0001] The present invention relates to the field of autonomous driving, and in particular to a method, device and electronic equipment for determining vehicle driving data. Background Art

[0002] There are road signs on many roads, such as speed limit, weight limit, key area and other road signs.

[0003] Currently, the main technology for identifying road signs is to collect images of road signs and manually identify the content of the road signs to obtain the indication information of the road signs.

[0004] Today's autonomous vehicles typically use visual perception to identify road signs. While multiple forward-facing cameras provide a wide field of view ahead of the vehicle and detect distant objects, the object recognition methods of cameras with different focal lengths can affect camera recognition accuracy in unusual operating conditions, such as strong sunlight reflections.

[0005] There are also problems with the location of some signs, such as being blocked by large objects, buildings, trees, etc., which will cause great trouble for people's naked eye recognition and vehicle visual perception recognition.

[0006] To address the above-mentioned problems, no effective solutions have been proposed so far. Summary of the Invention

[0007] Embodiments of the present invention provide a method, device, and electronic device for determining vehicle driving data to at least solve the technical problem in related technologies of being difficult to quickly identify traffic signs and perform autonomous driving according to the requirements of traffic signs.

[0008] According to one aspect of an embodiment of the present invention, a method for determining vehicle driving data is provided, comprising: receiving a road condition information transmission instruction sent by a roadside unit, wherein the road condition information transmission instruction carries a plurality of traffic sign information; obtaining vehicle positioning data, vehicle current driving data and vehicle scheduled driving route in response to the road condition information transmission instruction; determining target traffic sign information from the plurality of traffic sign information and vehicle first requirement data corresponding to the target traffic sign information based on the vehicle positioning data and the vehicle scheduled driving route, wherein the target traffic sign information is information of a traffic sign closest to the current position of the vehicle on the vehicle scheduled driving route among the plurality of traffic sign information; determining vehicle first target driving data and a first driving time based on the vehicle first target driving data based on the vehicle positioning data, the vehicle current driving data and the vehicle first requirement data.

[0009] Optionally, after determining the vehicle's first target driving data and the first driving time based on the vehicle's first target driving data based on the vehicle positioning data, the vehicle's current driving data and the vehicle's first requirement data, the method further includes: determining prompt information, wherein the prompt information includes the traffic sign information, the vehicle's first target driving data, and the first driving time; and sending the prompt information to a predetermined terminal.

[0010] Optionally, after determining the vehicle's first target driving data and the first driving time based on the vehicle's first target driving data based on the vehicle positioning data, the vehicle's current driving data and the vehicle's first requirement data, the method further includes: determining the next traffic sign information and the vehicle's second requirement data corresponding to the next traffic sign information based on the vehicle's scheduled driving route, wherein the next traffic sign information is the information of the traffic sign that is second closest to the vehicle's current position in the traffic sign information.

[0011] Optionally, it includes: receiving a traffic light information transmission instruction sent by a traffic light at an intersection, wherein the traffic light information transmission instruction carries real-time status data of the traffic light; obtaining vehicle priority data corresponding to the real-time status data of the traffic light in response to the traffic light information transmission instruction; determining the vehicle's second target driving data and a second driving time based on the vehicle's second target driving data based on the vehicle positioning data, the vehicle's current driving data, the vehicle's first requirement data and the vehicle's priority data.

[0012] Optionally, it includes: receiving a vehicle position information transmission instruction sent by other vehicles, wherein the vehicle position information transmission instruction carries the vehicle position data of the other vehicles; in response to the vehicle position information transmission instruction, obtaining the vehicle avoidance driving data corresponding to the vehicle position information transmission instruction; determining the vehicle's third target driving data and the third driving time based on the vehicle's third target driving data based on the vehicle positioning data, the vehicle's current driving data, the vehicle's first requirement data and the vehicle's avoidance driving data.

[0013] Optionally, determining the vehicle's first target driving data, and the first driving time based on the vehicle's first target driving data based on the vehicle positioning data, the vehicle's current driving data and the vehicle's first requirement data, includes: determining matching data of the same data type as the vehicle's first requirement data from the vehicle's current driving data; determining whether the matching data satisfies the satisfaction result of the vehicle's first requirement data; and determining the vehicle's first target driving data, and the first driving time based on the vehicle positioning data, the vehicle's current driving data and the vehicle's first requirement data, when the satisfaction result is that there is data in the matching data that does not satisfy the vehicle's first requirement data.

[0014] Optionally, the receiving of road condition information transmission instructions sent by a roadside unit includes: obtaining a planned driving route of the vehicle when multiple road condition information transmission instructions are received from multiple roadside units; and determining a target road condition information transmission instruction from the multiple road condition information transmission instructions based on the planned driving route of the vehicle.

[0015] According to one aspect of an embodiment of the present invention, a vehicle driving data determination device is provided, comprising: a receiving module for receiving a road condition information transmission instruction sent by a roadside unit, wherein the road condition information transmission instruction carries a plurality of traffic sign information; an acquisition module for acquiring vehicle positioning data, vehicle current driving data and vehicle scheduled driving route in response to the road condition information transmission instruction; a first determination module for determining target traffic sign information from the plurality of traffic sign information and vehicle first requirement data corresponding to the target traffic sign information based on the vehicle positioning data and the vehicle scheduled driving route, wherein the target traffic sign information is information of the traffic sign closest to the current position of the vehicle on the vehicle scheduled driving route among the plurality of traffic sign information; a second determination module for determining the vehicle's first target driving data and a first driving time based on the vehicle's first target driving data based on the vehicle positioning data, the vehicle's current driving data and the vehicle's first requirement data.

[0016] According to one aspect of an embodiment of the present invention, an electronic device is provided, comprising: a processor; and a memory for storing instructions executable by the processor; wherein the processor is configured to execute the instructions to implement the vehicle driving data determination method as described in any one of the above items.

[0017] According to one aspect of an embodiment of the present invention, a computer-readable storage medium is provided. When instructions in the computer-readable storage medium are executed by a processor of an electronic device, the electronic device can perform any of the above-mentioned vehicle driving data determination methods.

[0018] In an embodiment of the present invention, a road condition information transmission instruction sent by a roadside unit is received, wherein the road condition information transmission instruction carries multiple traffic sign information. In response to the road condition information transmission instruction, vehicle positioning data, current vehicle driving data, and a planned vehicle driving route are obtained. Based on the vehicle positioning data and the planned vehicle driving route, target traffic sign information and first vehicle requirement data corresponding to the target traffic sign information are determined from the multiple traffic sign information. The target traffic sign information is information of the traffic sign closest to the current position of the vehicle on the planned vehicle driving route among the multiple traffic sign information. Finally, the purpose of determining the first target vehicle driving data and a first driving time based on the first target vehicle driving data based on the vehicle positioning data, the current vehicle driving data, and the first vehicle requirement data is achieved. This enables direct reception of traffic sign information sent by the roadside unit, thereby determining the first target vehicle driving data and the first driving time based on the first target vehicle driving data, ensuring that traffic signs can be easily and quickly identified and that autonomous driving can be performed according to the requirements of the traffic signs. This solves the technical problem in the related art of difficulty in quickly identifying traffic signs and performing autonomous driving according to the requirements of the traffic signs. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of this application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0020] Figure 1 is a flow chart of a method for determining vehicle driving data according to an embodiment of the present invention;

[0021] Figure 2 This is a system architecture diagram of a traffic road sign recognition method provided by an optional embodiment of the present invention;

[0022] Figure 3 is an application scenario diagram provided by an optional embodiment of the present invention;

[0023] Figure 4 4 is a structural block diagram of a vehicle driving data determination device according to an embodiment of the present invention. DETAILED DESCRIPTION

[0024] In order to enable those skilled in the art to better understand the solutions of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts should fall within the scope of protection of the present invention.

[0025] It should be noted that the terms "first", "second", etc. in the description and claims of the present invention and the above-mentioned drawings are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that the numbers used in this way can be interchanged where appropriate, so that the embodiments of the present invention described herein can be implemented in an order other than those illustrated or described herein. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions. For example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0026] Example 1

[0027] According to an embodiment of the present invention, an embodiment of a method for determining vehicle driving data is provided. It should be noted that the steps shown in the flowchart of the accompanying drawings can be executed in a computer system such as a set of computer-executable instructions, and although a logical order is shown in the flowchart, in some cases, the steps shown or described can be executed in an order different from that shown here.

[0028] Figure 1 FIG. 1 is a flow chart of a method for determining vehicle driving data according to an embodiment of the present invention. Figure 1 As shown, the method includes the following steps:

[0029] Step S102: receiving a road condition information transmission instruction sent by a roadside unit, wherein the road condition information transmission instruction carries a plurality of traffic sign information;

[0030] In step S102 described in this application, the roadside unit is a unit that can receive a variety of information such as traffic sign information and local road map information. The roadside unit can be set on both sides of the road, or on the side of the traffic light, etc. The location of the setting is not limited here. When a vehicle enters the signal receiving range of the roadside unit, an instruction will be sent to the roadside unit to transmit information. Among them, the road condition information transmission instruction includes not only a plurality of traffic sign information, but also local road map information, etc. The transmitted information can be adaptively set according to the actual application and scenario. It should be noted that the plurality of traffic signs are signs within the range of the roadside unit. Since the roadside unit is able to govern a certain range, it will include a plurality of traffic signs, and all traffic sign information within the range will be sent to the vehicle.

[0031] Step S104, in response to the road condition information transmission instruction, obtaining vehicle positioning data, vehicle current driving data and vehicle scheduled driving route;

[0032] In step S104 recorded in this application, after obtaining the instruction sent by the roadside unit, the vehicle positioning data is obtained, such as the current location of the vehicle, the current driving data of the vehicle, such as speed, etc., and the vehicle's planned driving route, such as the planned driving route to the destination, to ensure that subsequent steps are carried out in an orderly manner.

[0033] Step S106, determining target traffic sign information and first vehicle requirement data corresponding to the target traffic sign information from the plurality of traffic sign information based on the vehicle positioning data and the vehicle's scheduled driving route, wherein the target traffic sign information is information about the traffic sign closest to the vehicle's current position on the vehicle's scheduled driving route among the plurality of traffic sign information;

[0034] In step S106 described in this application, the information of the traffic sign closest to the current position of the vehicle can be determined on the vehicle's planned driving route based on the vehicle's current position and driving route, so that the determined target traffic sign information is reasonable.

[0035] Step S108 , determining first target driving data of the vehicle and a first driving time based on the first target driving data of the vehicle according to the vehicle positioning data, the current driving data of the vehicle and the first required data of the vehicle.

[0036] In step S108 recorded in this application, the vehicle is enabled to perform compliant driving operations according to the first target driving data and the first driving time according to the first target driving data of the vehicle, without violating any regulations and ensuring normal driving.

[0037] Through the above steps, a road condition information transmission instruction sent by a roadside unit is received, wherein the road condition information transmission instruction carries multiple traffic sign information. In response to the road condition information transmission instruction, vehicle positioning data, current vehicle driving data, and a planned vehicle driving route are obtained. Based on the vehicle positioning data and the planned vehicle driving route, target traffic sign information and first vehicle requirement data corresponding to the target traffic sign information are determined from the multiple traffic sign information. The target traffic sign information is information of the traffic sign closest to the current position of the vehicle on the planned vehicle driving route among the multiple traffic sign information. Finally, the purpose of determining the first target driving data of the vehicle and the first driving time based on the first target driving data of the vehicle based on the vehicle positioning data, the current vehicle driving data, and the first vehicle requirement data is achieved. This enables direct reception of traffic sign information sent by the roadside unit, thereby determining the first target driving data of the vehicle and the first driving time based on the first target driving data of the vehicle, ensuring that traffic signs can be easily and quickly identified and automatic driving can be performed according to the requirements of the traffic signs, thereby solving the technical problem in the related art of difficulty in quickly identifying traffic signs and performing automatic driving according to the requirements of the traffic signs.

[0038] First of all, it should be noted that Figure 2 This is a system architecture diagram of a traffic road sign recognition method provided by an optional embodiment of the present invention, that is, the method provided by this application can be implemented through this system architecture, wherein the roadside unit communicates with the onboard unit through V2X, that is, receives the road condition information transmission instruction sent by the roadside unit, and ultimately obtains the first target driving data of the vehicle and the first driving time of the vehicle according to the first target driving data. After determining the first target driving data of the vehicle and the first driving time of the vehicle according to the first target driving data, the onboard unit transmits data with the automatic driving unit, so that the automatic driving unit drives according to the first target driving data of the vehicle and the first driving time of the vehicle according to the first target driving data, strictly abides by traffic signs, and ensures safe driving of the vehicle.

[0039] Figure 3 This is an application scenario diagram provided by an optional embodiment of the present invention, such as Figure 3 As shown, the situation where the sign type is an obstacle sign is shown. The present invention can also be applied to scenarios with more sign types, which are not limited here and can be adaptively expanded according to the function.

[0040] As an optional embodiment, after determining the vehicle's first target driving data and the first driving time based on the vehicle's first target driving data based on the vehicle positioning data, the vehicle's current driving data and the vehicle's first requirement data, it also includes: determining prompt information, wherein the prompt information includes traffic sign information, the vehicle's first target driving data, and the first driving time; and sending the prompt information to a predetermined terminal.

[0041] In this embodiment, the prompt information can be used to remind the user of the sign that will be encountered next, as well as the driving data of the vehicle under the sign, and the driving time based on the driving data, so that the user can clearly understand the status of the vehicle and sign, thereby improving the user experience.

[0042] It should be noted that the predetermined terminal can be the user's mobile phone, which directly broadcasts or displays the prompt information on the mobile phone. The predetermined terminal can also be a display on a vehicle, which directly displays or broadcasts the prompt information. There is no limitation here and it can be selected according to the user's preference.

[0043] As an optional embodiment, after determining the vehicle's first target driving data and the first driving time based on the vehicle's first target driving data based on the vehicle positioning data, the vehicle's current driving data and the vehicle's first requirement data, it also includes: determining the next traffic sign information and the vehicle's second requirement data corresponding to the next traffic sign information based on the vehicle's scheduled driving route, wherein the next traffic sign information is the information of the traffic sign that is second closest to the vehicle's current position in the traffic sign information.

[0044] In this embodiment, the next traffic sign information and the second required data of the vehicle corresponding to the next traffic sign information can be determined according to the vehicle's scheduled driving route to avoid violations caused by the small intervals between signs and the inability to determine the next traffic sign information in time. Moreover, making the determination in advance is beneficial for the vehicle to determine the driving data a priori, drive normally, and plan reasonably.

[0045] As an optional embodiment, a traffic light information transmission instruction sent by a traffic light at an intersection is received, wherein the traffic light information transmission instruction carries real-time status data of the traffic light; in response to the traffic light information transmission instruction, vehicle priority data corresponding to the real-time status data of the traffic light is obtained; based on the vehicle positioning data, the vehicle's current driving data, the vehicle's first required data and the vehicle's priority data, the vehicle's second target driving data and a second driving time based on the vehicle's second target driving data are determined.

[0046] This embodiment takes into account the presence of traffic lights at intersections. Specifically, the vehicle can also receive traffic light information transmission instructions from the traffic light, which carry real-time traffic light status data. This allows the vehicle to obtain vehicle priority data corresponding to the real-time traffic light status data. Based on the vehicle's positioning data, current driving data, first required data, and priority data, the vehicle's second target driving data and a second driving time based on the second target driving data are determined. For example, if the traffic light in the direction of travel is red, the countdown to the red light can be obtained and used to plan the driving speed accordingly. This avoids stopping and starting again, which can lead to a poor driving experience for the user, and allows the vehicle to pass the red light smoothly at a comfortable speed.

[0047] As an optional embodiment, a vehicle position information transmission instruction sent by other vehicles is received, wherein the vehicle position information transmission instruction carries the vehicle position data of the other vehicles; in response to the vehicle position information transmission instruction, vehicle avoidance driving data corresponding to the vehicle position information transmission instruction is obtained; based on the vehicle positioning data, the vehicle current driving data, the vehicle first requirement data and the vehicle avoidance driving data, the vehicle third target driving data and the third driving time based on the vehicle third target driving data are determined.

[0048] This embodiment takes into account the situation of a large number of vehicles, including other vehicles. Specifically, the vehicle can receive vehicle location information transmission instructions from other vehicles, which carry the vehicle location data of other vehicles. This allows the vehicle to obtain the vehicle avoidance driving data corresponding to the vehicle location information transmission instructions. Based on the vehicle positioning data, the vehicle's current driving data, the vehicle's first required data, and the vehicle avoidance driving data, the vehicle's third target driving data and the third driving time based on the vehicle's third target driving data are determined. For example, when the vehicle is traveling on a road with a large number of vehicles, the positions of surrounding vehicles can be obtained to avoid vehicle collisions and ensure the user's driving safety.

[0049] As an optional embodiment, determining the vehicle's first target driving data and the vehicle's first required data based on the vehicle positioning data, the vehicle's current driving data and the vehicle's first required data includes: determining matching data of the same data type as the vehicle's first required data from the vehicle's current driving data; determining whether the matching data satisfies the satisfaction result of the vehicle's first required data; and determining the vehicle's first target driving data and the vehicle's first required data based on the vehicle positioning data, the vehicle's current driving data and the vehicle's first required data if the satisfaction result is that the matching data does not satisfy the vehicle's first required data.

[0050] In this embodiment, due to different sign information, the vehicle's first required data is different and needs to be adaptively set according to the specific sign information. For example, for a speed limit sign, the vehicle's first required data will be the vehicle speed. The vehicle's driving speed is determined from the vehicle's current driving data, and the two speeds are compared. If the vehicle's driving speed is greater than the required speed, the vehicle's first target driving data and the first required data are determined based on the vehicle positioning data, the vehicle's current driving data and the vehicle's first required data, as well as the first driving time based on the vehicle's first target driving data, to ensure that the vehicle drives in accordance with the sign's requirements.

[0051] As an optional embodiment, receiving a road condition information transmission instruction sent by a roadside unit includes: obtaining a planned driving route of the vehicle when multiple road condition information transmission instructions are received from multiple roadside units; and determining a target road condition information transmission instruction from the multiple road condition information transmission instructions based on the planned driving route of the vehicle.

[0052] In this embodiment, the location of the vehicle may be the intersection of the ranges that can be governed by multiple roadside units. In this case, the vehicle's scheduled driving route is obtained; based on the vehicle's scheduled driving route, the target road condition information transmission instruction is determined from multiple road condition information transmission instructions to avoid receiving road condition information transmission instructions sent by multiple roadside units multiple times, which causes additional consumption of computing power.

[0053] It should be noted that for the aforementioned method embodiments, for simplicity of description, they are all expressed as a series of action combinations. However, those skilled in the art should be aware that the present invention is not limited by the order of the actions described, because according to the present invention, certain steps can be performed in other orders or simultaneously. Secondly, those skilled in the art should also be aware that the embodiments described in this specification are all preferred embodiments, and the actions and modules involved are not necessarily required by the present invention.

[0054] Through the description of the above embodiments, those skilled in the art can clearly understand that the method according to the above embodiment can be implemented by means of software plus the necessary general hardware platform, and of course it can also be implemented by hardware, but in many cases the former is a better implementation method. Based on this understanding, the technical solution of the present invention, or the part that contributes to the prior art, can be embodied in the form of a software product, which is stored in a storage medium (such as ROM / RAM, magnetic disk, optical disk), and includes a number of instructions for enabling a terminal device (which can be a mobile phone, computer, server, or network device, etc.) to execute the methods of various embodiments of the present invention.

[0055] Example 2

[0056] According to an embodiment of the present invention, a device for implementing the above-mentioned vehicle driving data determination method is also provided. Figure 4 FIG. 1 is a structural block diagram of a vehicle driving data determination device according to an embodiment of the present invention. Figure 4 As shown, the device includes: a receiving module 402, an acquiring module 404, a first determining module 406 and a second determining module 408. The device will be described in detail below.

[0057] A receiving module 402 is used to receive a road condition information transmission instruction sent by a roadside unit, wherein the road condition information transmission instruction carries multiple traffic sign information; an acquisition module 404 is connected to the above-mentioned receiving module 402, and is used to respond to the road condition information transmission instruction to obtain vehicle positioning data, vehicle current driving data and vehicle scheduled driving route; a first determination module 406 is connected to the above-mentioned acquisition module 404, and is used to determine target traffic sign information and vehicle first requirement data corresponding to the target traffic sign information from multiple traffic sign information based on the vehicle positioning data and the vehicle scheduled driving route, wherein the target traffic sign information is the information of the traffic sign closest to the current position of the vehicle on the vehicle scheduled driving route among the multiple traffic sign information; a second determination module 408 is connected to the above-mentioned first determination module 406, and is used to determine the vehicle's first target driving data and the first driving time based on the vehicle's first target driving data based on the vehicle positioning data, the vehicle's current driving data and the vehicle's first requirement data.

[0058] It should be noted here that the above-mentioned receiving module 402, acquisition module 404, first determination module 406 and second determination module 408 correspond to steps S102 to S108 in implementing the vehicle driving data determination method, and the instances and application scenarios implemented by multiple modules and corresponding steps are the same, but are not limited to the contents disclosed in the above-mentioned embodiment 1.

[0059] Example 3

[0060] According to another aspect of an embodiment of the present invention, an electronic device is provided, comprising: a processor; and a memory for storing processor-executable instructions, wherein the processor is configured to execute the instructions to implement any of the above-mentioned vehicle driving data determination methods.

[0061] Example 4

[0062] According to another aspect of an embodiment of the present invention, a computer-readable storage medium is provided. When instructions in the computer-readable storage medium are executed by a processor of an electronic device, the electronic device can execute any of the above-mentioned vehicle driving data determination methods.

[0063] The serial numbers of the above embodiments of the present invention are for description only and do not represent the advantages or disadvantages of the embodiments.

[0064] In the above embodiments of the present invention, the description of each embodiment has its own focus. For parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0065] In the several embodiments provided in this application, it should be understood that the disclosed technical content can be implemented in other ways. Among them, the device embodiments described above are only exemplary. For example, the division of the units can be 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 system, 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 units or modules, which can be electrical or other forms.

[0066] The units described as separate components may or may not be physically separate, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed across multiple units. Some or all of the units may be selected according to actual needs to achieve the purpose of the present embodiment.

[0067] In addition, the functional units in the various embodiments of the present invention may be integrated into a single processing unit, each unit may exist physically separately, or two or more units may be integrated into a single unit. The aforementioned integrated units may be implemented in the form of hardware or software functional units.

[0068] If the integrated unit is implemented in the form of a software functional unit and sold or used as an independent product, it can be stored in a computer-readable storage medium. Based on this understanding, the technical solution of the present invention, or the part that contributes to the prior art, or all or part of the technical solution can be embodied in the form of a software product. The computer software product is stored in a storage medium and includes several instructions for enabling a computer device (which can be a personal computer, server or network device, etc.) to perform all or part of the steps of the method described in each embodiment of the present invention. The aforementioned storage medium includes: U disk, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), mobile hard disk, magnetic disk or optical disk, etc. Various media that can store program codes.

[0069] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications should also be regarded as within the scope of protection of the present invention.

Claims

1. A method for determining vehicle driving data, characterized in that: include: Receiving a road condition information transmission instruction sent by a road side unit, wherein the road condition information transmission instruction carries a plurality of traffic sign information; In response to the road condition information transmission instruction, obtaining vehicle positioning data, vehicle current driving data and vehicle scheduled driving route; Determine target traffic sign information and vehicle first requirement data corresponding to the target traffic sign information from the plurality of traffic sign information according to the vehicle positioning data and the vehicle scheduled driving route, wherein the target traffic sign information is information of a traffic sign closest to the current position of the vehicle on the vehicle scheduled driving route among the plurality of traffic sign information; Determining first target driving data of the vehicle and a first driving time according to the first target driving data of the vehicle based on the vehicle positioning data, the current driving data of the vehicle and the first required data of the vehicle; wherein, receiving a vehicle position information transmission instruction sent by other vehicles, wherein the vehicle position information transmission instruction carries vehicle position data of other vehicles; in response to the vehicle position information transmission instruction, acquiring vehicle avoidance driving data corresponding to the vehicle position information transmission instruction; determining a third target driving data of the vehicle, and a third driving time according to the third target driving data of the vehicle, based on the vehicle positioning data, the current driving data of the vehicle, the first required data of the vehicle and the avoiding driving data of the vehicle; Wherein, after determining the first target driving data of the vehicle and the first driving time according to the first target driving data of the vehicle based on the vehicle positioning data, the current driving data of the vehicle and the first requirement data of the vehicle, it also includes: determining the next traffic sign information and the second requirement data of the vehicle corresponding to the next traffic sign information based on the scheduled driving route of the vehicle, wherein the next traffic sign information is the information of the traffic sign that is second closest to the current position of the vehicle in the traffic sign information.

2. The method according to claim 1, characterized in that After determining the first target driving data of the vehicle and the first driving time according to the first target driving data of the vehicle based on the vehicle positioning data, the current driving data of the vehicle and the first required data of the vehicle, the method further includes: Determine prompt information, wherein the prompt information includes the traffic sign information, the first target driving data of the vehicle, and the first driving time; The prompt information is sent to a predetermined terminal.

3. The method according to claim 1, characterized in that include: Receiving a traffic light information transmission instruction sent by a traffic light at an intersection, wherein the traffic light information transmission instruction carries real-time status data of the traffic light; In response to the traffic light information transmission instruction, obtaining vehicle priority data corresponding to the real-time status data of the traffic light; The second target driving data of the vehicle and the second driving time according to the second target driving data of the vehicle are determined based on the vehicle positioning data, the current driving data of the vehicle, the first requirement data of the vehicle and the preferred driving data of the vehicle.

4. The method according to claim 1, characterized in that: The determining, based on the vehicle positioning data, the current vehicle driving data and the first vehicle requirement data, first target vehicle driving data and a first driving time based on the first target vehicle driving data comprises: Determine matching data having the same data type as the first required data of the vehicle from the current driving data of the vehicle; Determining whether the matching data satisfies the first vehicle requirement data; When the satisfying result is that there is a portion of the matching data that does not satisfy the first requirement data of the vehicle, the first target driving data of the vehicle and the first driving time based on the first target driving data of the vehicle are determined based on the vehicle positioning data, the current driving data of the vehicle and the first requirement data of the vehicle.

5. The method according to any one of claims 1 to 4, characterized in that: The receiving the road condition information transmission instruction sent by the road side unit includes: Upon receiving multiple road condition information transmission instructions sent by multiple roadside units, obtaining a scheduled driving route of the vehicle; According to the planned driving route of the vehicle, a target road condition information transmission instruction is determined from the multiple road condition information transmission instructions.

6. A vehicle driving data determination device, characterized in that: include: A receiving module, used for receiving a road condition information transmission instruction sent by a road side unit, wherein the road condition information transmission instruction carries a plurality of traffic sign information; An acquisition module, for acquiring vehicle positioning data, vehicle current driving data and vehicle scheduled driving route in response to the road condition information transmission instruction; A first determination module is used to determine target traffic sign information and vehicle first requirement data corresponding to the target traffic sign information from the plurality of traffic sign information according to the vehicle positioning data and the vehicle scheduled driving route, wherein the target traffic sign information is information of a traffic sign closest to the current position of the vehicle on the vehicle scheduled driving route among the plurality of traffic sign information; A second determining module is used to determine first target driving data of the vehicle and a first driving time according to the first target driving data of the vehicle based on the vehicle positioning data, the current driving data of the vehicle and the first required data of the vehicle; The second determination module is further configured to receive a vehicle position information transmission instruction sent by other vehicles, wherein the vehicle position information transmission instruction carries the vehicle position data of other vehicles; in response to the vehicle position information transmission instruction, obtain the vehicle avoidance driving data corresponding to the vehicle position information transmission instruction; determine the vehicle third target driving data and the third driving time according to the vehicle third target driving data based on the vehicle positioning data, the vehicle current driving data, the vehicle first requirement data and the vehicle avoidance driving data; Among them, the second determination module is also used to determine the next traffic sign information and the vehicle's second requirement data corresponding to the next traffic sign information based on the vehicle's scheduled driving route, wherein the next traffic sign information is the information of the traffic sign that is second closest to the vehicle's current position among the traffic sign information.

7. An electronic device, characterized in that: include: processor; a memory for storing instructions executable by the processor; The processor is configured to execute the instructions to implement the vehicle driving data determination method as claimed in any one of claims 1 to 5.

8. A computer-readable storage medium, characterized in that: When the instructions in the computer-readable storage medium are executed by a processor of an electronic device, the electronic device is enabled to execute the vehicle driving data determination method as claimed in any one of claims 1 to 5.

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