Vehicle driving reminder methods, devices, in-vehicle electronic equipment and storage media

Abstract

This invention discloses a vehicle driving alert method, device, in-vehicle electronic device, and storage medium. Its features include: acquiring driving scene information around the vehicle; determining whether there is a driving risk based on the driving scene information; if a driving risk exists, generating a driving safety alert message, wherein the driving safety alert message includes driving adjustment suggestions and a mandatory safe driving function corresponding to the driving risk; if the vehicle still has a driving risk after a preset driving adjustment time, then activating the mandatory safe driving function. This achieves safe driving by providing multiple risk alerts and mandatory intervention through the safe driving function when a driving risk exists.

Description

Technical Field

[0001] This invention relates to the field of vehicle driving technology, and in particular to a vehicle driving reminder method, device, vehicle electronic equipment, and storage medium. Background Technology

[0002] When driving, improper driving operations by drivers can create driving risks. If the driver's actions are not intervened in time, it can easily lead to traffic accidents and cause personal injury and property damage.

[0003] In existing technologies, when a driving risk is detected, driving operation reminders are often played to alert the driver to the risk and to prevent accidents. However, while these technologies do alert drivers to the risk, they often fail to react in time, and accidents are still difficult to avoid. Summary of the Invention

[0004] This invention provides a vehicle driving reminder method, device, in-vehicle electronic equipment, and storage medium to ensure safe vehicle operation when facing driving risks.

[0005] According to one aspect of the present invention, a vehicle driving reminder method is provided, comprising:

[0006] Acquire driving scene information around the vehicle, and determine whether there is a driving risk based on the driving scene information;

[0007] If a driving risk exists, a driving safety reminder message is generated, which includes driving adjustment suggestions and a mandatory safe driving function corresponding to the driving risk.

[0008] If the vehicle still poses a driving risk after a preset driving adjustment period is reached, the mandatory safe driving function is activated.

[0009] According to another aspect of the present invention, a vehicle driving reminder device is provided, comprising:

[0010] The driving risk assessment module is used to acquire driving scene information around the vehicle and determine whether there is a driving risk based on the driving scene information.

[0011] The driving safety reminder module is used to generate a driving safety reminder message if a driving risk exists. The driving safety reminder message includes driving adjustment suggestions and a mandatory safe driving function corresponding to the driving risk.

[0012] The mandatory safe driving module is used to activate the mandatory safe driving function if it is detected that the vehicle still poses a driving risk after a preset driving adjustment period has been reached.

[0013] According to another aspect of the present invention, an electronic device is provided, the electronic device comprising:

[0014] At least one processor; and

[0015] A memory communicatively connected to the at least one processor; wherein,

[0016] The memory stores a computer program that can be executed by the at least one processor, the computer program being executed by the at least one processor to enable the at least one processor to perform a vehicle driving reminder method according to any embodiment of the present invention.

[0017] According to another aspect of the present invention, a computer-readable storage medium is provided, the computer-readable storage medium storing computer instructions for causing a processor to execute and implement a vehicle driving reminder method according to any embodiment of the present invention.

[0018] The technical solution of this invention acquires driving scene information around the vehicle, determines whether there is a driving risk based on the driving scene information, and generates a driving safety reminder message if a driving risk exists. This driving safety reminder message includes driving adjustment suggestions and a mandatory safe driving function corresponding to the driving risk. The driving safety reminder message includes driving adjustment suggestions, which allow the driver to adjust their driving operation to avoid driving risks. If a driving risk is still detected after a preset driving adjustment time, the mandatory safe driving function is activated. When a driving risk still exists, the mandatory safe driving function forcibly intervenes in the vehicle's driving, adjusting the vehicle's driving mode and preventing driver misoperation. This solves the technical problem in the prior art where driving safety reminders are provided but driving accidents still occur, thus achieving safe driving.

[0019] It should be understood that the description in this section is not intended to identify key or essential features of the embodiments of the present invention, nor is it intended to limit the scope of the invention. Other features of the invention will become readily apparent from the following description. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of the present invention, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is a flowchart of a vehicle driving reminder method provided in Embodiment 1 of the present invention;

[0022] Figure 2 This is a flowchart of another vehicle driving reminder method provided in Embodiment 2 of the present invention;

[0023] Figure 3 This is a schematic diagram of the structure of a vehicle driving reminder system provided in an embodiment of the present invention;

[0024] Figure 4 This is a schematic diagram of the structure of a vehicle driving reminder device provided in Embodiment 3 of the present invention;

[0025] Figure 5 This is a schematic diagram of the structure of an electronic device that implements the vehicle driving reminder method of this invention. Detailed Implementation

[0026] To enable those skilled in the art to better understand the present invention, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort should fall within the scope of protection of the present invention.

[0027] It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this invention are used to distinguish similar users and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that the embodiments of the invention described herein can be implemented in orders other than those illustrated or described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover a non-exclusive inclusion; for example, a process, method, system, product, or apparatus that comprises a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to such processes, methods, products, or apparatus.

[0028] Example 1

[0029] Figure 1This is a flowchart of a vehicle driving reminder method provided in Embodiment 1 of the present invention. This embodiment is applicable to situations where there is a driving risk while the vehicle is in motion. The method can be executed by a vehicle driving reminder device, which can be implemented in hardware and / or software and can be configured in an in-vehicle electronic device. Figure 1 As shown, the method includes:

[0030] S110. Obtain driving scene information around the vehicle, and determine whether there is a driving risk based on the driving scene information.

[0031] The driving scenario information can be scenario information during vehicle operation. Optionally, the driving scenario information includes at least one of the following: vehicle positioning information, road traffic information, weather information, vehicle surrounding video information, and obstacle distance information. Specifically, vehicle positioning information can be determined using satellite positioning systems such as GPS (Global Positioning System) or BeiDou Navigation Satellite System; road traffic information can be obtained from the vehicle's current road traffic information through a vehicle map system; vehicle surrounding video information can be obtained from the vehicle's surrounding video information through a vehicle visual perception system; obstacle distance information can be obtained from the distance of obstacles in the current driving road through vehicle distance sensors or radar sensors; and weather information can be obtained from local weather information through a vehicle network interconnection system.

[0032] The driving risk mentioned above can be the risk of a traffic accident during the driving process; for example, driving risk can be the risk of a rear-end collision, the risk of an overtaking accident, the risk of a turning accident, or the risk of a U-turn accident.

[0033] Specifically, since vehicle accidents during normal driving are usually related to road conditions, weather, vehicle condition, and driving operations, information about the driving environment around the vehicle can be obtained to determine whether there is a driving risk.

[0034] S120. If there is a driving risk, generate a driving safety reminder message.

[0035] The driving safety reminder message includes driving adjustment suggestions and mandatory safe driving functions corresponding to the driving risks. Optionally, the driving adjustment suggestions may be information reminding the driver to adjust vehicle driving operations to avoid driving risks; the mandatory safe driving functions may be safe driving functions that automatically adjust driving operations based on the current driving risks.

[0036] Specifically, when a driving risk is detected, the vehicle generates a driving safety reminder message that includes prompting the driver to adjust driving operations to avoid the risk and automatically adjusting driving operations based on the current driving risk. The driving safety reminder message is then displayed to the driver, suggesting that the driver adjust driving operations in a timely manner.

[0037] Optionally, in another embodiment of the present invention, after generating the driving safety reminder message, the method further includes: determining the message reminder method of the driving safety reminder message based on the driving adjustment suggestion information, wherein the message reminder method includes at least one of image reminder, voice reminder, steering wheel vibration and driving brake; and displaying the driving safety reminder message according to the message reminder method.

[0038] Optionally, the image reminder method can be to display the driving safety reminder message as an image on the vehicle's display device; the voice reminder method can be to play the driving safety reminder message through the vehicle's voice playback device; the steering wheel vibration method can be to generate a steering wheel vibration control signal to control the vehicle's steering wheel to vibrate in a preset vibration mode to remind the driver that there is a driving risk in the current driving operation; the service braking method can be to generate a vehicle braking signal and brake the vehicle based on the vehicle braking signal to remind the driver that there is a driving risk in the current driving operation.

[0039] Specifically, after generating a driving safety reminder message, the system determines the corresponding message notification method based on the message and displays the message to the driver accordingly. For example, if a vehicle is speeding and a driving risk is detected, a driving safety reminder message suggesting the vehicle reduce its speed is generated. This message is displayed on the vehicle's instrument panel, and a voice message advising the driver to reduce speed is played via the vehicle's voice playback device. The system also provides driving guidance reminding the driver of the speeding risk and recommending a reduction in speed.

[0040] S130. If it is detected that the vehicle still poses a driving risk after a preset driving adjustment period has been reached, the forced safe driving function is activated.

[0041] The preset driving adjustment duration can be a pre-set maximum adjustment duration to suggest that the driver adjust driving operations in a timely manner. Optionally, the preset driving adjustment duration can also be a pre-set maximum adjustment duration determined by the minimum time and distance at which the mandatory safe driving function corresponding to the current driving risk might occur.

[0042] Specifically, after the vehicle alerts the driver to driving risks and provides driving safety reminders, it monitors the vehicle's current driving operations and driving scenario information in real time and determines whether there are driving risks. If the vehicle still poses a driving risk after a preset driving adjustment period, the mandatory safe driving function is activated to force the vehicle to drive safely.

[0043] Optionally, in another embodiment of the present invention, enabling the mandatory safe driving function includes: forcibly adjusting the vehicle through the mandatory safe driving function; generating a mandatory safe driving reminder message according to the mandatory safe driving function, wherein the mandatory safe driving reminder message includes the effect of the mandatory safe driving function.

[0044] The mandatory safe driving reminder message includes the mandatory safe driving functions activated by the vehicle and the effects of these functions. For example, the mandatory safe driving functions include at least one of an anti-lock braking system (ABS), electronic brakeforce distribution (EBD), emergency braking system (EBD), and traction control system. The effects of the safe driving functions can be the control effects of the mandatory safe driving functions on the vehicle when activated; for example, the effect of the brake pedal being pushed upwards when the ABS is activated.

[0045] Specifically, when the vehicle activates the mandatory safe driving function, a mandatory safe driving reminder message is generated, indicating the currently activated mandatory safe driving function and its effects. The vehicle is then forcibly adjusted using the mandatory safe driving function, and the mandatory safe driving reminder message is displayed to the driver, reminding them of the currently activated mandatory safety function and its effects, in order to prevent the driver from making mistakes when the mandatory safety function is activated, thus avoiding unnecessary danger.

[0046] The technical solution of this invention acquires driving scene information around the vehicle, determines whether there is a driving risk based on the driving scene information, and generates a driving safety reminder message if a driving risk exists. This driving safety reminder message includes driving adjustment suggestions and a mandatory safe driving function corresponding to the driving risk. The driving safety reminder message includes driving adjustment suggestions, which allow the driver to adjust their driving operation to avoid driving risks. If a driving risk is still detected after a preset driving adjustment time, the mandatory safe driving function is activated. When a driving risk still exists, the mandatory safe driving function forcibly intervenes in the vehicle's driving, adjusting the vehicle's driving mode and preventing driver misoperation. This solves the technical problem in the prior art where driving safety reminders are provided but driving accidents still occur, thus achieving safe driving.

[0047] Example 2

[0048] Figure 2 This is a flowchart of another vehicle driving reminder method provided in Embodiment 2 of the present invention. The relationship between this embodiment and the above embodiments is to further illustrate the method of judging the driving risk of a vehicle based on vehicle driving scenario information. Figure 2 As shown, the method includes:

[0049] S210, Obtain driving scene information around the vehicle.

[0050] S220: Obtain real-time driving parameters of the vehicle.

[0051] Among them, real-time driving parameters can be the real-time driving parameters of the vehicle at the moment of its current movement; for example, real-time driving parameters may include vehicle speed, vehicle acceleration, vehicle current weight, vehicle engine speed and yaw rate, etc.

[0052] Specifically, the parameters of various sensors in the vehicle can be obtained through the vehicle hardware bus to determine the vehicle's real-time driving parameters.

[0053] S230. Construct a real-time driving scenario for the vehicle based on the driving scenario information.

[0054] Among them, the real-time driving scenario can be the driving scenario in which the vehicle is currently driving; optionally, the driving scenario includes at least one of the following scenarios: parking in a garage, following another vehicle, driving in rain or snow, and turning.

[0055] Specifically, the system acquires vehicle driving scene information, determines the current road location of the vehicle based on information about the driving map, driving position, and obstacles in the vehicle driving scene information, obtains road condition information based on the current location's weather information, determines the real-time driving conditions of the road through video information in the driving scene information, and then determines the current driving scenario of the vehicle based on the driving scene information around the vehicle.

[0056] S240. Determine whether there is a driving risk in the vehicle based on the real-time driving scenario.

[0057] Specifically, after determining the current real-time driving scenario of the vehicle, the potential driving risks in the current scenario are identified based on the real-time driving scenario, and then it is determined whether there are any driving risks in the current driving scenario.

[0058] Optionally, in another embodiment of the present invention, determining whether a vehicle has a driving risk based on the real-time driving scenario includes: determining a historical accident database corresponding to the real-time driving scenario, wherein the historical accident database stores driving parameters of historical accident vehicles, and the driving parameters of historical accident vehicles include at least one of historical accident driving status, historical accident vehicle status, and historical accident damage level; and determining the driving risk based on the real-time driving scenario, the historical accident vehicle driving parameters, and the real-time driving parameters.

[0059] Optionally, the historical accident database can be a pre-established database used to store historical accident data. The historical accident database can include at least one of the following: relational database, non-relational database, and distributed database. Specifically, the historical accident database can store the vehicle driving status, vehicle condition, and vehicle damage extent for each accident occurring in each driving scenario. Therefore, for each accident in each driving scenario, historical accident vehicle driving parameters are stored, which include at least one of the following: historical accident driving status, historical accident vehicle condition, and historical accident damage extent.

[0060] Specifically, after determining the real-time driving scenario, the vehicle sends the real-time driving scenario to the historical accident database. Based on the real-time driving scenario, the corresponding historical accident database is determined, and then the driving parameters of the historical accident vehicles for each accident in the real-time driving scenario in the historical accident database are determined. The determined historical accident vehicle driving parameters are returned to the vehicle. After receiving the historical accident vehicle driving parameters, the vehicle determines whether there is a driving risk at present based on the real-time driving scenario, the historical accident vehicle driving parameters, and the real-time driving parameters.

[0061] Optionally, in another embodiment of the present invention, determining the driving risk based on the real-time driving scenario, historical accident vehicle driving parameters, and real-time driving parameters includes: determining the accident parameter range corresponding to the real-time driving scenario based on the historical accident vehicle driving parameters; if the real-time driving parameters are within the accident parameter range, then determining that the vehicle has the driving risk.

[0062] Among them, the range of accident parameters can be the driving state and the range of vehicle status of the vehicle involved in the accident.

[0063] Specifically, after obtaining the driving parameters of vehicles involved in historical accidents, the system calculates the accident driving state threshold and accident vehicle state threshold for the vehicle's driving state and vehicle state in the real-time driving scenario based on the historical accident driving parameters. It then determines whether the real-time driving state and real-time vehicle state in the vehicle's real-time driving parameters exceed the accident driving state threshold and accident vehicle state threshold. If they exceed the accident driving state threshold and accident vehicle state threshold, the system determines that the real-time driving parameters are within the range of the accident parameters and considers that the vehicle has the driving risk.

[0064] For example, the accident driving state threshold is determined to be 120 km / h based on the historical accident vehicle driving parameters. When a real-time vehicle speed of 140 km / h is detected, which exceeds the accident driving state threshold of 120 km / h, it is determined that the real-time driving parameters are within the range of the accident parameters, and it is determined that the vehicle has a driving risk at this time.

[0065] S250. If there is a driving risk, a driving safety reminder message will be generated.

[0066] S260. If it is detected that the vehicle still poses a driving risk after a preset driving adjustment period has been reached, the forced safe driving function is activated.

[0067] The technical solution of this invention acquires driving scene information around the vehicle, determines whether there is a driving risk based on the driving scene information, identifies the driving scenario of the vehicle based on the driving scenario, and determines the driving risk of the vehicle based on the driving scenario. By accurately identifying the driving risk of the vehicle through the driving scenario, the safety of driving is improved. If a driving risk exists, a driving safety reminder message is generated. The driving safety reminder message includes driving adjustment suggestion information and a mandatory safe driving function corresponding to the driving risk. The driving safety reminder message includes driving adjustment suggestion information, which allows the driver to adjust driving operations to avoid driving risks. If a driving risk is detected after a preset driving adjustment time, the mandatory safe driving function is activated. When a driving risk still exists, the mandatory safe driving function forcibly intervenes in the vehicle's driving, adjusts the vehicle's driving mode, and prevents driver misoperation. This solves the technical problem in the prior art where driving safety reminders are given but driving accidents still occur, and achieves safe driving of the vehicle.

[0068] Figure 3 This is a schematic diagram illustrating an application scenario of a safe driving reminder method provided in an embodiment of the present invention. As shown in the figure, the system includes information integration, driving scenario establishment, driving operation analysis, and reminder message sending, which can be achieved through the following methods:

[0069] Information integration: Receives driving hazard information from both the network and local terminals. Network information includes a historical accident database of the driving route ahead, current weather conditions, and traffic conditions ahead; local information includes vehicle bus and vision sensor data.

[0070] Driving scenario establishment: Receives driving scenario elements from the information integration module, such as vehicle location, traffic ahead, and current weather, and constructs a driving scenario model of the vehicle's location. For example, the driving scenario model includes at least one of the following: driving in an underground parking garage, following another vehicle in the city, and driving in rain or snow.

[0071] Driving Operation Analysis: This function analyzes driver actions and vehicle status in a historical accident database to determine ideal driving actions and vehicle status for the current driving scenario. It acquires the vehicle's status via the onboard bus and sensors, compares it to the ideal state, and generates suggested driving actions, potential safety interventions, and their control effects, resulting in a driving advice report.

[0072] Warning message sending: Based on the report from the driving operation analysis module, the level of safety warning is determined, and an appropriate level of warning is used to deliver the warning information to the driver through text, voice, steering wheel vibration, light braking, etc.

[0073] The technical solution of this invention, through a safe driving reminder system, can fully identify dangerous information including vehicle-side historical records, bus information, visual sensors, accident databases on the network, real-time traffic, and weather information. Through multi-level reminders, it alerts drivers to potential hazards and prevents them from entering dangerous situations. It also reminds drivers before safety functions may intervene, allowing drivers to have reasonable expectations of the function's effect. This solves the technical problem in the prior art where driving accidents still occur despite safe driving reminders, and achieves safe driving of the vehicle.

[0074] Example 3

[0075] Figure 4 This is a schematic diagram of a vehicle driving reminder device provided in Embodiment 3 of the present invention. Figure 4 As shown, the device includes: a driving risk assessment module 310, a driving safety reminder module 320, and a mandatory safe driving module 330, wherein...

[0076] The driving risk assessment module 310 is used to acquire driving scene information around the vehicle and determine whether the vehicle has driving risks based on the driving scene information.

[0077] The driving safety reminder module 320 is used to generate a driving safety reminder message if there is a driving risk, wherein the driving safety reminder message includes driving adjustment suggestion information and a mandatory safe driving function corresponding to the driving risk;

[0078] The mandatory safe driving module 330 is used to activate the mandatory safe driving function if it is detected that the vehicle still poses a driving risk after a preset driving adjustment period has been reached.

[0079] The technical solution of this invention acquires driving scene information around the vehicle, determines whether there is a driving risk based on the driving scene information, and generates a driving safety reminder message if a driving risk exists. This driving safety reminder message includes driving adjustment suggestions and a mandatory safe driving function corresponding to the driving risk. The driving safety reminder message includes driving adjustment suggestions, which allow the driver to adjust their driving operation to avoid driving risks. If a driving risk is still detected after a preset driving adjustment time, the mandatory safe driving function is activated. When a driving risk still exists, the mandatory safe driving function forcibly intervenes in the vehicle's driving, adjusting the vehicle's driving mode and preventing driver misoperation. This solves the technical problem in the prior art where driving safety reminders are provided but driving accidents still occur, thus achieving safe driving.

[0080] Optionally, the mandatory safe driving module 330 is specifically used for:

[0081] The vehicle is forcibly adjusted through the aforementioned mandatory safe driving function;

[0082] A mandatory safe driving reminder message is generated based on the mandatory safe driving function, wherein the mandatory safe driving reminder message includes the effect of the mandatory safe driving function.

[0083] Optionally, the driving safety reminder module 320 may further include:

[0084] The message reminder module is used to determine the message reminder method of the driving safety reminder message based on the driving adjustment suggestion information, wherein the message reminder method includes at least one of image reminder, voice reminder, steering wheel vibration and service brake;

[0085] The message display module is used to display the driving safety reminder message according to the message reminder method.

[0086] Optionally, the driving risk assessment module 310 is specifically used for:

[0087] Acquire real-time driving parameters of the vehicle, wherein the real-time driving parameters include at least real-time driving status and / or real-time vehicle status;

[0088] The vehicle's real-time driving scenario is constructed based on the driving scenario information;

[0089] The system determines whether there is a driving risk based on the real-time driving scenario.

[0090] Optionally, the driving risk assessment module 310 is further used for:

[0091] The historical accident database corresponding to the real-time driving scenario is determined based on the real-time driving scenario. The historical accident database stores driving parameters of historical accident vehicles. The driving parameters of historical accident vehicles include at least one of the following: historical accident driving status, historical accident vehicle status, and historical accident damage level.

[0092] The driving risk is determined based on the real-time driving scenario, historical accident vehicle driving parameters, and real-time driving parameters.

[0093] Optionally, the driving risk assessment module 310 is further used for:

[0094] The range of accident parameters corresponding to the real-time driving scenario is determined based on the driving parameters of the historical accident vehicles.

[0095] If the real-time driving parameters are within the range of the accident parameters, then it is determined that the vehicle poses the driving risk.

[0096] Optionally, the driving risk assessment module 310 is further used for:

[0097] The driving scenario information includes at least one of the following: vehicle location information, road traffic information, weather information, video information around the vehicle, and obstacle distance information.

[0098] The vehicle driving reminder device provided in the embodiments of the present invention can execute the vehicle driving reminder method provided in any embodiment of the present invention, and has the corresponding functional modules and beneficial effects of the method execution.

[0099] Example 4

[0100] Figure 5 A schematic diagram of an electronic device 10 that can be used to implement embodiments of the present invention is shown. The electronic device is intended to represent various forms of digital computers, such as laptop computers, desktop computers, workstations, personal digital assistants, servers, blade servers, mainframe computers, and other suitable computers. The electronic device can also represent various forms of mobile devices, such as personal digital processors, cellular phones, smartphones, wearable devices (e.g., helmets, glasses, watches, etc.), and other similar computing devices. The components shown herein, their connections and relationships, and their functions are merely illustrative and are not intended to limit the implementation of the invention described and / or claimed herein.

[0101] like Figure 5As shown, the electronic device 10 includes at least one processor 11 and a memory, such as a read-only memory (ROM) 12 or a random access memory (RAM) 13, communicatively connected to the at least one processor 11. The memory stores computer programs executable by the at least one processor. The processor 11 can perform various appropriate actions and processes based on the computer program stored in the ROM 12 or loaded from storage unit 18 into the RAM 13. The RAM 13 may also store various programs and data required for the operation of the electronic device 10. The processor 11, ROM 12, and RAM 13 are interconnected via a bus 14. An input / output (I / O) interface 15 is also connected to the bus 14.

[0102] Multiple components in electronic device 10 are connected to I / O interface 15, including: input unit 16, such as keyboard, mouse, etc.; output unit 17, such as various types of displays, speakers, etc.; storage unit 18, such as disk, optical disk, etc.; and communication unit 19, such as network card, modem, wireless transceiver, etc. Communication unit 19 allows electronic device 10 to exchange information / data with other devices through computer networks such as the Internet and / or various telecommunications networks.

[0103] Processor 11 can be a variety of general-purpose and / or special-purpose processing components with processing and computing capabilities. Some examples of processor 11 include, but are not limited to, a central processing unit (CPU), a graphics processing unit (GPU), various special-purpose artificial intelligence (AI) computing chips, various processors running machine learning model algorithms, a digital signal processor (DSP), and any suitable processor, controller, microcontroller, etc. Processor 11 performs the various methods and processes described above, such as vehicle driving reminder methods.

[0104] In some embodiments, the vehicle driving alert method may be implemented as a computer program tangibly contained in a computer-readable storage medium, such as storage unit 18. In some embodiments, part or all of the computer program may be loaded and / or installed on electronic device 10 via ROM 12 and / or communication unit 19. When the computer program is loaded into RAM 13 and executed by processor 11, one or more steps of the vehicle driving alert method described above may be performed. Alternatively, in other embodiments, processor 11 may be configured to perform the vehicle driving alert method by any other suitable means (e.g., by means of firmware).

[0105] Various embodiments of the systems and techniques described above herein can be implemented in digital electronic circuit systems, integrated circuit systems, field-programmable gate arrays (FPGAs), application-specific integrated circuits (ASICs), application-specific standard products (ASSPs), systems-on-a-chip (SoCs), payload-programmable logic devices (CPLDs), computer hardware, firmware, software, and / or combinations thereof. These various embodiments may include implementations in one or more computer programs that can be executed and / or interpreted on a programmable system including at least one programmable processor, which may be a dedicated or general-purpose programmable processor, capable of receiving data and instructions from a storage system, at least one input device, and at least one output device, and transmitting data and instructions to the storage system, the at least one input device, and the at least one output device.

[0106] Computer programs used to implement the methods of the present invention may be written in any combination of one or more programming languages. These computer programs may be provided to a processor of a general-purpose computer, a special-purpose computer, or other programmable data processing device, such that when executed by the processor, the computer programs cause the functions / operations specified in the flowcharts and / or block diagrams to be performed. The computer programs may be executed entirely on a machine, partially on a machine, or as a standalone software package, partially on a machine and partially on a remote machine, or entirely on a remote machine or server.

[0107] In the context of this invention, a computer-readable storage medium can be a tangible medium that may contain or store a computer program for use by or in conjunction with an instruction execution system, apparatus, or device. A computer-readable storage medium may include, but is not limited to, electronic, magnetic, optical, electromagnetic, infrared, or semiconductor systems, apparatus, or devices, or any suitable combination thereof. Alternatively, a computer-readable storage medium may be a machine-readable signal medium. More specific examples of machine-readable storage media include electrical connections based on one or more wires, portable computer disks, hard disks, random access memory (RAM), read-only memory (ROM), erasable programmable read-only memory (EPROM or flash memory), optical fibers, portable compact disk read-only memory (CD-ROM), optical storage devices, magnetic storage devices, or any suitable combination thereof.

[0108] To provide interaction with a user, the systems and techniques described herein can be implemented on an electronic device having: a display device (e.g., a CRT (cathode ray tube) or LCD (liquid crystal display) monitor) for displaying information to the user; and a keyboard and pointing device (e.g., a mouse or trackball) through which the user provides input to the electronic device. Other types of devices can also be used to provide interaction with the user; for example, feedback provided to the user can be any form of sensory feedback (e.g., visual feedback, auditory feedback, or tactile feedback); and input from the user can be received in any form (including sound input, voice input, or tactile input).

[0109] The systems and technologies described herein can be implemented in computing systems that include backend components (e.g., as data servers), or computing systems that include middleware components (e.g., application servers), or computing systems that include frontend components (e.g., user computers with graphical user interfaces or web browsers through which users can interact with implementations of the systems and technologies described herein), or any combination of such backend, middleware, or frontend components. The components of the system can be interconnected via digital data communication of any form or medium (e.g., communication networks). Examples of communication networks include local area networks (LANs), wide area networks (WANs), blockchain networks, and the Internet.

[0110] A computing system can include clients and servers. Clients and servers are generally located far apart and typically interact through communication networks. The client-server relationship is created by computer programs running on the respective computers and having a client-server relationship with each other. The server can be a cloud server, also known as a cloud computing server or cloud host, which is a hosting product within the cloud computing service system to address the shortcomings of traditional physical hosts and VPS services, such as high management difficulty and weak business scalability.

[0111] It should be understood that the various forms of processes shown above can be used, with steps reordered, added, or deleted. For example, the steps described in this invention can be executed in parallel, sequentially, or in different orders, as long as the desired result of the technical solution of this invention can be achieved, and this is not limited herein.

[0112] Example 5

[0113] This embodiment provides a computer-readable storage medium storing a computer program thereon. When executed by a processor, the program implements the vehicle driving reminder method steps provided in any embodiment of the present invention. The method includes:

[0114] Acquire driving scene information around the vehicle, and determine whether there is a driving risk based on the driving scene information;

[0115] If a driving risk exists, a driving safety reminder message is generated, which includes driving adjustment suggestions and a mandatory safe driving function corresponding to the driving risk.

[0116] If the vehicle still poses a driving risk after a preset driving adjustment period is reached, the mandatory safe driving function is activated.

[0117] The computer storage medium of this invention can be any combination of one or more computer-readable media. A computer-readable medium can be a computer-readable signal medium or a computer-readable storage medium. For example, a computer-readable storage medium can be, but is not limited to, an electrical, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination thereof. More specific examples (a non-exhaustive list) of computer-readable storage media include: an electrical connection having one or more wires, a portable computer disk, a hard disk, random access memory (RAM), read-only memory (ROM), erasable programmable read-only memory (EPROM or flash memory), optical fiber, portable compact disk read-only memory (CD-ROM), optical storage device, magnetic storage device, or any suitable combination thereof. In this document, a computer-readable storage medium can be any tangible medium that contains or stores a program that can be used by or in conjunction with an instruction execution system, apparatus, or device.

[0118] Computer-readable signal media may include data signals propagated in baseband or as part of a carrier wave, carrying computer-readable program code. Such propagated data signals may take various forms, including but not limited to electromagnetic signals, optical signals, or any suitable combination thereof. Computer-readable signal media may also be any computer-readable medium other than computer-readable storage media, capable of sending, propagating, or transmitting programs for use by or in connection with an instruction execution system, apparatus, or device.

[0119] Program code contained on a computer-readable medium may be transmitted using any suitable medium, including but not limited to: wireless, wire, optical fiber, RF, etc., or any suitable combination thereof.

[0120] Computer program code for performing the operations of this invention can be written in one or more programming languages ​​or a combination thereof, including object-oriented programming languages ​​such as Java, Smalltalk, and C++, as well as conventional procedural programming languages—such as the "C" language or similar programming languages. The program code can be executed entirely on the user's computer, partially on the user's computer, as a standalone software package, partially on the user's computer and partially on a remote computer, or entirely on a remote computer or server. In cases involving remote computers, the remote computer can be connected to the user's computer via any type of network, including a local area network (LAN) or a wide area network (WAN), or it can be connected to an external computer (e.g., via the Internet using an Internet service provider).

[0121] Those skilled in the art will understand that the modules or steps of the present invention described above can be implemented using general-purpose computing devices. They can be centralized on a single computing device or distributed across a network of multiple computing devices. Optionally, they can be implemented using computer-executable program code, thereby allowing them to be stored in a storage device for execution by a computing device, or they can be fabricated as separate integrated circuit modules, or multiple modules or steps can be fabricated as a single integrated circuit module. Thus, the present invention is not limited to any particular combination of hardware and software.

[0122] It should be understood that the various forms of processes shown above can be used, with steps reordered, added, or deleted. For example, the steps described in this invention can be executed in parallel, sequentially, or in different orders, as long as the desired result of the technical solution of this invention can be achieved, and this is not limited herein.

[0123] The specific embodiments described above do not constitute a limitation on the scope of protection of this invention. Those skilled in the art should understand that various modifications, combinations, sub-combinations, and substitutions can be made according to design requirements and other factors. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this invention should be included within the scope of protection of this invention.

Claims

1. A vehicle driving reminder method, characterized in that, include: The system acquires driving scene information around the vehicle and determines whether there is a driving risk based on the driving scene information; wherein the driving scene information includes at least one of the following: vehicle positioning information, road traffic information, weather information, video information around the vehicle, and obstacle distance information. If a driving risk exists, a driving safety reminder message is generated, which includes driving adjustment suggestions and a mandatory safe driving function corresponding to the driving risk. If the vehicle still poses a driving risk after a preset driving adjustment period is reached, the forced safe driving function is activated; wherein, the preset driving adjustment period is the maximum adjustment period for the driving operation is preset. The step of determining whether a vehicle poses a driving risk based on the driving scenario information includes: Acquire real-time driving parameters of the vehicle, wherein the real-time driving parameters include at least real-time driving status and / or real-time vehicle status; The vehicle's real-time driving scenario is constructed based on the driving scenario information; Determine whether there is a driving risk based on the real-time driving scenario; The step of determining whether there is a driving risk in the vehicle based on the real-time driving scenario includes: The historical accident database corresponding to the real-time driving scenario is determined based on the real-time driving scenario. The historical accident database stores driving parameters of historical accident vehicles. The driving parameters of historical accident vehicles include at least one of the following: historical accident driving status, historical accident vehicle status, and historical accident damage level. The driving risk is determined based on the real-time driving scenario, historical accident vehicle driving parameters, and real-time driving parameters.

2. The method according to claim 1, characterized in that, Enabling the mandatory safe driving function includes: The vehicle is forcibly adjusted through the aforementioned mandatory safe driving function; A mandatory safe driving reminder message is generated based on the mandatory safe driving function, wherein the mandatory safe driving reminder message includes the effect of the mandatory safe driving function.

3. The method according to claim 1, characterized in that, Following the generation of the driving safety reminder message, the following is also included: The message reminder method of the driving safety reminder message is determined based on the driving adjustment suggestion information, wherein the message reminder method includes at least one of image reminder, voice reminder, steering wheel vibration and service brake; The driving safety reminder message is displayed according to the aforementioned message notification method.

4. The method according to claim 1, characterized in that, The determination of the driving risk based on the real-time driving scenario, historical accident vehicle driving parameters, and real-time driving parameters includes: The range of accident parameters corresponding to the real-time driving scenario is determined based on the driving parameters of the historical accident vehicles. If the real-time driving parameters are within the range of the accident parameters, then it is determined that the vehicle poses the driving risk.

5. A vehicle driving reminder device, characterized in that, include: The driving risk assessment module is used to acquire driving scene information around the vehicle and determine whether there is a driving risk based on the driving scene information; wherein, the driving scene information includes at least one of vehicle positioning information, road traffic information, weather information, video information around the vehicle, and obstacle distance information; The driving safety reminder module is used to generate a driving safety reminder message if a driving risk exists. The driving safety reminder message includes driving adjustment suggestions and a mandatory safe driving function corresponding to the driving risk. The forced safe driving module is used to activate the forced safe driving function if it is detected that the vehicle still poses a driving risk after a preset driving adjustment time has been reached; wherein, the preset driving adjustment time is a maximum adjustment time for the driving operation that is pre-set. The driving risk assessment module is specifically used for: Acquire real-time driving parameters of the vehicle, wherein the real-time driving parameters include at least real-time driving status and / or real-time vehicle status; construct a real-time driving scenario of the vehicle based on the driving scenario information; Determine whether there is a driving risk based on the real-time driving scenario; The driving risk assessment module is also specifically used for: The historical accident database corresponding to the real-time driving scenario is determined based on the real-time driving scenario. The historical accident database stores driving parameters of historical accident vehicles. The driving parameters of historical accident vehicles include at least one of the following: historical accident driving status, historical accident vehicle status, and historical accident damage level. The driving risk is determined based on the real-time driving scenario, historical accident vehicle driving parameters, and real-time driving parameters.

6. A vehicle-mounted electronic device, characterized in that, The vehicle-mounted electronic equipment includes: At least one processor; and A memory communicatively connected to the at least one processor; wherein, The memory stores a computer program that can be executed by the at least one processor, the computer program being executed by the at least one processor to enable the at least one processor to perform the vehicle driving reminder method according to any one of claims 1-4.

7. A computer-readable storage medium, characterized in that, The computer-readable storage medium stores computer instructions that cause a processor to execute the vehicle driving reminder method according to any one of claims 1-4.

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