Vehicle intelligent adjusting method and device, vehicle, medium and program

Abstract

The invention relates to the technical field of vehicle control, in particular to a vehicle intelligent adjusting method and device, a vehicle, a medium and a program.The method comprises the steps that identity information of a driver is recognized; if it is determined that the driver drives the current vehicle for the first time according to the identity information, biological parameters and absolute driving height of the driver are collected, and the absolute driving height is the height from eyes of the driver to a vehicle body floor when the seat height is adjusted to the minimum; the target adjusting parameters of the multiple target mechanisms of the vehicle are determined according to the biological parameters and the absolute driving height, the multiple target mechanisms are adjusted according to the target adjusting parameters, and therefore the problems that the adjusting process of the vehicle is too tedious and poor in intelligence due to the fact that a driver needs to adjust the parameters of all the mechanisms one by one in the related technology are solved.

Description

Technical Field

[0001] The present application relates to the field of vehicle control technology, and in particular to a vehicle intelligent adjustment method, device, vehicle, medium and program. Background Art

[0002] With the development of the times and the advancement of technology, modern consumers' demand for cars is no longer limited to means of transportation, but they are more concerned with driving experience and riding comfort. Therefore, automobile manufacturers continue to introduce innovative technologies to improve the vehicle's handling performance and degree of automation to meet the driver and passengers' pursuit of high-quality driving life.

[0003] In the related technologies, the adjustment mechanism of the electric seat adjustment system is driven by an electric motor to achieve adjustment functions such as the front and rear position, height angle and backrest inclination of the seat; the adjustment motor of the rearview mirror adjustment system drives the mechanical device inside the rearview mirror lens to achieve adjustment functions such as up and down flipping and left and right swinging of the lens; the projection unit of the head-up display electric adjustment system achieves adjustment functions such as projection angle, brightness and display content by driving the adjustment motor. Therefore, through the comprehensive application of motors, sensors, control units and power management technology, the electrification of various components of the car and the electric adjustment function of each component are realized, thereby improving driving comfort and convenience.

[0004] However, the related technology requires users, especially new car drivers, to spend a long time adapting to and adjusting various electrified components. They need to set these electrified components one by one or repeatedly adjust them to find a relatively satisfactory position. This increases the preparation time and complexity before driving, resulting in poor intelligence of the vehicle. Summary of the invention

[0005] The present application provides a vehicle intelligent adjustment method, device, vehicle, medium and program to solve the problem that the related technology requires the driver to adjust the parameters of each mechanism one by one, resulting in the vehicle adjustment process being too cumbersome and having poor intelligence.

[0006] The first aspect of the present application provides a vehicle intelligent adjustment method, comprising the following steps: identifying the driver's identity information; if it is determined based on the identity information that the driver is driving the current vehicle for the first time, collecting the driver's biological parameters and absolute driving height, wherein the absolute driving height is the height between the driver's eyes and the vehicle body floor when the seat height is adjusted to the lowest; determining target adjustment parameters of multiple target mechanisms of the vehicle based on the biological parameters and the absolute driving height, and adjusting the multiple target mechanisms based on the target adjustment parameters.

[0007] Optionally, in one embodiment of the present application, if it is determined based on the identity information that the driver is not driving the current vehicle for the first time, the driver's historical data is obtained, and target adjustment parameters of multiple target mechanisms are determined based on the historical data.

[0008] Optionally, in one embodiment of the present application, target adjustment parameters of multiple target mechanisms of a vehicle are determined based on biological parameters and absolute driving height, including: identifying gender and weight in the biological parameters; determining a correspondence table of weight, absolute driving height and adjustment parameters based on gender; and determining target adjustment parameters of multiple target mechanisms based on the correspondence table.

[0009] Optionally, in one embodiment of the present application, the multiple target mechanisms include multiple seats, rearview mirrors, electrically adjustable columns and head-up displays, and the target adjustment parameters include target seat posture, target head-up display angle, target steering wheel angle and target mirror angle.

[0010] Optionally, in one embodiment of the present application, the seat is provided with at least one of a lumbar airbag, a neck airbag and a shoulder airbag, and the target seat posture includes at least one of height, fore-and-aft position, thigh support angle, lumbar airbag inflation degree, neck airbag inflation angle and shoulder airbag support angle.

[0011] Optionally, in one embodiment of the present application, before determining the target adjustment parameters of multiple target mechanisms of the vehicle based on biological parameters and absolute driving height, it also includes: obtaining a first threshold and a second threshold of the absolute driving height, wherein the second threshold is greater than the first threshold; if the driver's absolute driving height is less than the first threshold, the absolute driving height is the first threshold; if the driver's absolute driving height is greater than the second threshold, the absolute driving height is the second threshold.

[0012] The second aspect of the present application provides a vehicle intelligent adjustment device, including: an identification module, used to identify the identity information of the driver; an acquisition module, if it is determined based on the identity information that the driver is driving the current vehicle for the first time, then it is used to collect the driver's biological parameters and absolute driving height, wherein the absolute driving height is the height of the driver's eyes from the vehicle body floor when the seat height is adjusted to the lowest; a determination module, used to determine the target adjustment parameters of multiple target mechanisms of the vehicle based on the biological parameters and the absolute driving height or determine the target adjustment parameters of multiple target mechanisms based on the driver's historical data, and adjust the multiple target mechanisms according to the target adjustment parameters.

[0013] The third aspect of the present application provides a vehicle, comprising: a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein the processor executes the program to implement a vehicle intelligent adjustment method as described in the above embodiment.

[0014] The fourth aspect of the present application provides a computer-readable storage medium on which a computer program is stored. The program is executed by a processor to implement the vehicle intelligent adjustment method as described in the above embodiment.

[0015] The fifth aspect of the present application provides a computer program product, including a computer program or instructions. When the computer program is executed, it is used to implement the vehicle intelligent adjustment method as described in the above embodiment.

[0016] Therefore, this application includes the following beneficial effects:

[0017] The embodiment of the present application can adjust the vehicle by fully considering the driver's biological parameters and absolute driving height when the driver drives the current vehicle for the first time. Since the absolute driving height is the height between the driver's eyes and the vehicle body floor when the seat height is adjusted to the lowest, the driver's field of vision is determined with this as a reference, which is more in line with the driver's actual situation. Therefore, personalized adjustment of the vehicle can be achieved according to the biological parameters and the absolute driving height, so that the adjusted vehicle is more in line with the driver's actual driving needs, and driving comfort and safety are effectively improved.

[0018] Additional aspects and advantages of the present application will be given in part in the description below, and in part will become apparent from the description below, or will be learned through the practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The above and / or additional aspects and advantages of the present application will become apparent and easily understood from the following description of the embodiments in conjunction with the accompanying drawings, in which:

[0020] Figure 1 A flow chart of a vehicle intelligent adjustment method provided according to an embodiment of the present application;

[0021] Figure 2 A block diagram of a vehicle intelligent adjustment system provided according to an embodiment of the present application;

[0022] Figure 3 A block diagram of a vehicle intelligent adjustment device provided according to an embodiment of the present application;

[0023] Figure 4 It is a schematic diagram of the structure of a vehicle according to an embodiment of the present application. DETAILED DESCRIPTION

[0024] Embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present application, and should not be construed as limiting the present application.

[0025] In the related technology, in order to meet the needs of users, seats, rearview mirrors, and head-up displays can all be electrically adjusted. However, for users who drive a new car for the first time, there are more and more parts that need to be adjusted in sequence after getting in the car. Each user, especially new users, needs to spend a long time to adapt to the new driving vehicle. Any changes in components such as seat posture, internal and external rearview mirror angles, head-up display angles, steering wheel angles, etc. that are closely related to the driving experience can affect other related changes. It is difficult to adjust to the appropriate position at once. Each driving-related component needs to be set one by one or adjusted repeatedly to find a relatively satisfactory position, which is a waste of time and energy. In addition, the current cars on the market lack the function of supporting the driver's head and neck. For drivers who need to drive for a long time, it is easy to cause cervical discomfort, affecting the driving experience and health.

[0026] To this end, the embodiments of the present application propose a vehicle intelligent adjustment method, device, vehicle, medium and program. By identifying the driver's identity information, corresponding personalized customization can be provided for drivers who are driving the current vehicle for the first time and those who are not driving the current vehicle for the first time, thereby improving the adjustment efficiency of various vehicle mechanisms. For drivers who are driving the current vehicle for the first time, their biological parameters and absolute driving height can be automatically collected, and based on these data, the optimal adjustment parameters of multiple target mechanisms of the vehicle can be accurately calculated, thereby realizing automated and personalized adjustment, so that the driver can quickly have a comfortable driving posture and a wide driving field of vision, which not only saves time and energy for manual adjustment, but also significantly improves driving comfort and safety. At the same time, the seat provides support for the driver's neck, waist and other parts, helping the driver to reduce driving fatigue and improve the driving experience.

[0027] The following describes the vehicle intelligent adjustment method, device, vehicle, medium and program of the embodiments of the present application with reference to the accompanying drawings. Specifically, Figure 1 A flow chart of a vehicle intelligent adjustment method provided in an embodiment of the present application.

[0028] like Figure 1 As shown, the vehicle intelligent adjustment method includes the following steps:

[0029] In step S101 , the identity information of the driver is identified.

[0030] Among them, the driver's identity information usually refers to a series of data or identification that can uniquely identify the driver. Identifying the driver's identity information can be achieved through fingerprint recognition, facial recognition, iris recognition, smart device connection, etc.

[0031] It is understandable that when the embodiment of the present application performs intelligent adjustment on the vehicle, it is necessary to first identify the driver's identity information and determine whether the driver is driving the current vehicle for the first time. By identifying the driver's identity information, the next step of the personalized customization process is clarified, the efficiency of the vehicle's intelligent adjustment is improved, and the user experience is enhanced.

[0032] It should be noted that the embodiments of the present application can identify the driver's identity information in a variety of ways. For example, a camera using facial recognition technology can be used to capture the driver's facial image and compare it with a facial database stored in the system. The system can confirm the driver's identity through analysis and matching of facial features. If there is no record of the facial feature in the database, it can be determined that the driver is driving for the first time. For example, the driver uses a smart device to connect to the vehicle-mounted system, and the system can check whether there is a driving record of the vehicle on the smart device. If there is no record on the smart device, or the record indicates that this is the first time the driver has connected to the current vehicle, the system considers that the driver is driving for the first time.

[0033] For example, Figure 2 As shown, the driver enters the cockpit and uses the camera face recognition to determine whether there is someone in the driver's seat. Then the VIU_F (Vehicle Integration Unit-Front) determines whether the driver is logging in for the first time. If it is not the first time, the cloud TBOX (Telematics Box intelligent remote control terminal) controller retrieves the corresponding person's driving-related system memory data, and drives the seat, rearview mirror, electric adjustment column, and head-up display to the target position according to the memory data; if it is determined to be the first time to log in, enter the intelligent posture adjustment preparation.

[0034] In step S102, if it is determined based on the identity information that the driver is driving the current vehicle for the first time, the driver's biological parameters and absolute driving height are collected.

[0035] Among them, biological parameters refer to various measurements or attributes related to the driver's physical characteristics, which are used to determine and adjust the adjustment parameters of the vehicle's internal equipment; the absolute driving height is the height between the driver's eyes and the vehicle floor when the seat height is adjusted to the lowest.

[0036] It can be understood that if the embodiment of the present application determines that the driver is driving the current vehicle for the first time, the driver's biological parameters and absolute driving height are collected. The collection of these parameters provides accurate data support for subsequent mechanism adjustments, ensuring the accuracy and reliability of the adjustment results.

[0037] It should be noted that the driver's biological parameters can be collected through vehicle-mounted sensors or smart devices, and the absolute driving height can be collected by measuring the height of the driver's eyes from the vehicle floor using vehicle-mounted measuring equipment (such as a laser rangefinder or an ultrasonic rangefinder).

[0038] For example, Figure 2 As shown, VIU_ML (Vehicle Integration Unit-Left) calculates the driver's weight based on the seat pressure, and VIU_F collects images through the camera, uses deep learning algorithm image processing, identifies the driver's gender, shoulder position, neck position, calculates the height of the driver's eye position, and calculates the height of the driver's eyes from the vehicle floor when the seat height is adjusted to the lowest based on the current seat height.

[0039] In an embodiment of the present application, if it is determined based on the identity information that this is not the first time that the driver is driving the current vehicle, the driver's historical data is obtained, and target adjustment parameters of multiple target mechanisms are determined based on the historical data.

[0040] Among them, the driver's historical data source refers to the driver-related information and records generated in the past period of time, which are used to describe their driving behavior, vehicle usage, personal preferences, and various information and records related to traffic safety. It usually includes: driving behavior data, vehicle usage data, personal information data, preference setting data, and Internet of Vehicles data, etc.

[0041] It can be understood that after the embodiment of the present application determines that this is not the first time the driver is driving the current vehicle, the driver's historical data is obtained, and then the driver's driving habits and preferences are analyzed based on the acquired driving behavior data, and the driver's personal information such as height and weight are understood, so as to determine the target adjustment parameters of multiple target mechanisms of the vehicle, and adjust the position of each target mechanism of the vehicle to the optimal position based on the historical data, thereby saving the time of re-collecting the driver's biological parameters and absolute driving height, thereby improving the efficiency of personalized customization.

[0042] It should be noted that the embodiments of the present application can utilize the Internet of Vehicles technology to collect the driver's driving behavior, vehicle status and external environment data in real time through the vehicle's built-in sensors and communication equipment, and build a driver's historical database after data cleaning, preprocessing, analysis and mining in the cloud.

[0043] In step S103, target adjustment parameters of multiple target mechanisms of the vehicle are determined according to the biological parameters and the absolute driving height, and the multiple target mechanisms are adjusted according to the target adjustment parameters.

[0044] It can be understood that the embodiments of the present application can determine the target adjustment parameters of multiple target mechanisms of the vehicle based on biological parameters and absolute driving height, and adjust multiple target mechanisms according to the target adjustment parameters. By considering the driver's biological parameters and absolute driving height, the position and angle of the vehicle seat, steering wheel, etc. can be adjusted to make them more in line with the driver's body shape and driving habits, thereby improving the driver's comfort and satisfaction and making it easier for him to adapt to long-term driving.

[0045] In an embodiment of the present application, target adjustment parameters of multiple target mechanisms of a vehicle are determined based on biological parameters and absolute driving height, including: identifying gender and weight in the biological parameters; determining a correspondence table of weight, absolute driving height and adjustment parameters based on gender; and determining target adjustment parameters of multiple target mechanisms based on the correspondence table.

[0046] It can be understood that the embodiment of the present application can accurately determine the target adjustment parameters of multiple target mechanisms of the vehicle by identifying the gender and weight in the biological parameters and combining them with the absolute driving height. This personalized adjustment method provides the driver with a customized driving environment, so that they can find the driving position and driving posture that best suits them at different heights, weights and genders, thereby reducing the fatigue caused by driving. In addition, by formulating a correspondence table between weight, absolute driving height and adjustment parameters for different genders, a scientific basis is provided for the parameter adjustment of each target mechanism of the vehicle. The vehicle can more flexibly adapt to drivers of different body shapes and genders, thereby improving the versatility and adaptability of the vehicle. This process realizes the intelligence and automation of vehicle adjustment. Once the system identifies the gender and weight of the driver, it can automatically adjust the target mechanism according to the correspondence table without the need for manual operation by the driver, greatly improving the efficiency and convenience of vehicle adaptive adjustment.

[0047] It should be noted that due to the obvious differences in weight distribution, height and body shape between men and women, which will affect the driver's weight distribution inside the vehicle, and different heights and body shapes have different requirements for driving heights. Therefore, when formulating the correspondence table, gender differences need to be taken into account, and weight determines the adjustment requirements of seat support, seat height and tilt angle to ensure that the driver has sufficient support and comfort during driving. The absolute driving height determines the driver's field of view and vehicle stability, which in turn affects the adjustment of the vehicle's height, rearview mirror angle and head-up display tilt angle to ensure that the driver has a clear field of view and a stable control experience under different road conditions. Therefore, it is necessary to formulate a correspondence table of weight, absolute driving height and adjustment parameters corresponding to different genders to accurately adjust the target adjustment parameters to optimize the driving experience.

[0048] For example, the embodiment of the present application needs to formulate a correspondence table of weight, absolute driving height and adjustment parameters corresponding to different genders. The corresponding corresponding table of driving positions for girls and the corresponding table of driving positions for boys are shown in Tables 1 and 2 respectively. First, the data of weight and absolute driving height for different genders are collected, and then the driver's optimal seat height, front-to-back distance, backrest angle, head-up display angle, steering wheel angle and left and right rearview mirror positions are calculated based on these data. The positions of the corresponding height points are calculated using a self-learning algorithm. Finally, a correspondence table of weight, absolute driving height and adjustment parameters corresponding to different genders is obtained. The blank spaces in Tables 1 and 2 confirm the data according to actual conditions without making specific settings.

[0049] Table 1 Correspondence table of driving positions for girls

[0050]

[0051]

[0052] Table 2 Correspondence table of driving positions for boys

[0053]

[0054] In an embodiment of the present application, the multiple target mechanisms include seats, rearview mirrors, electrically adjustable columns and head-up displays, and the target adjustment parameters include target seat posture, target head-up display angle, target steering wheel angle and target mirror angle.

[0055] Among them, the seat provides comfortable riding support for the driver and can collect support force of the driver's shoulders, neck, thighs and waist; the rearview mirror is used to observe external information of the vehicle, and the rearview mirror lens adjusts the driver's field of view by adjusting the actuator, and uses the position collection mechanism to record and realize some intelligent functions; the steering wheel column is used to connect the steering wheel and the steering shaft, transmit the driver's steering wheel steering angle to the steering shaft, judge the current angle of the steering wheel, and is the actuator for adjusting the steering wheel position; the head-up display is used to project instrument displays such as vehicle speed, turn signals, and maps onto the front windshield.

[0056] It can be understood that the multiple target mechanisms of the embodiments of the present application include seats, rearview mirrors, electrically adjustable columns and head-up displays, and the target adjustment parameters include target seat posture, target head-up display angle, target steering wheel angle and target mirror angle. By adjusting the seat posture, it can ensure that the driver obtains the best sitting posture and support, and effectively relieves the fatigue and discomfort caused by long-term driving. A reasonable rearview mirror angle can minimize blind spots, allowing the driver to clearly observe the situation behind and to the sides of the vehicle. By adjusting the height and tilt angle of the steering wheel, it can ensure that the driver maintains a straight posture during driving and reduces arm and shoulder fatigue. By adjusting the height and tilt angle of the head-up display, it can ensure that the driving information is directly projected into the driver's field of vision, without the need to lower the head to look at the dashboard, thereby improving driving safety.

[0057] In an embodiment of the present application, the seat is provided with at least one of a lumbar airbag, a neck airbag and a shoulder airbag, and the target seat posture includes at least one of height, fore-and-aft position, thigh support angle, lumbar airbag inflation degree, neck airbag inflation angle and shoulder airbag support angle.

[0058] It can be understood that the lumbar airbag, neck airbag and shoulder airbag on the seat of the embodiment of the present application can provide support and protection for the waist, neck and shoulders of the passenger. By adjusting the inflation and deflation volume of the airbag, the needs of passengers of different body shapes can be met, providing them with more fitting and comfortable support, thereby improving the driver's driving experience.

[0059] Specifically, different drivers also have differences in body shape, height and sitting habits. The airbag settings can be adjusted according to personal needs to meet personalized needs. The target seat posture includes at least one of the height, fore-and-aft position, thigh support angle, lumbar airbag inflation level, neck airbag inflation angle and shoulder airbag support angle. The coordinated adjustment of height, fore-and-aft position and thigh support can ensure that the driver's sitting posture conforms to ergonomic principles and reduces the burden on various parts of the body. The inflation level of the lumbar airbag can be adjusted according to the driver's body shape and sitting posture requirements to achieve the best lumbar support effect.

[0060] The inflation angle adjustment of the neck airbag can ensure that the neck is properly supported and protected, reducing the risk of neck injury. At the same time, proper neck support can also improve the driver's sitting stability and reduce neck fatigue caused by long-term driving. The support angle adjustment of the shoulder airbag can ensure that the shoulders are properly supported and reduce shoulder fatigue. Proper shoulder support can also improve the driver's sitting comfort and enhance the driving experience. The precise adjustment of various parameters of the above seats fully considers the individual differences and needs of the driver and realizes the personalized customization of the seat posture. Through the automatic adjustment function of the intelligent system, the driver can obtain the best seat posture without manually adjusting the seat parameters, thereby improving the convenience and efficiency of seat use.

[0061] For example, Figure 2 As shown in the figure, during the seat adjustment process, VIU_F is responsible for driving the XY motor of the electric adjustment column to ensure that it moves accurately to the preset target position, and at the same time controls the position adjustment of the head-up display motor to achieve the best display effect; VIU_ML is responsible for the adjustment of the seat and the left rearview mirror. It drives the seat high-speed motor, the seat front and rear motors and the backrest motor to achieve comprehensive adjustment of the seat. At the same time, it also controls the XY motor of the left rearview mirror so that the rearview mirror can be accurately moved to the set target position; VIU_MR (Vehicle Integration Unit-Right) is responsible for the adjustment of the right rearview mirror, and ensures that the right rearview mirror can be accurately moved to the preset position by driving its XY motor; during the reversing process, the system will automatically adjust downward by 20% in the X direction (horizontal direction) according to the current position of the driving rearview mirror to provide a wider field of view, thereby improving reversing safety.

[0062] In addition, the seat adjustment system also integrates a leg pressure sensor to automatically adjust the front seat lifting motor according to the driver's gender and weight. When the driver is a female, if the support force detected by the leg pressure sensor exceeds 80N, the seat lifting will stop until the support force drops to 80N or reaches the physical limit position. If the driver is a male, the stopping condition is that the support force exceeds 100N.

[0063] During the seat adjustment process, the system will also use the camera to identify the driver's shoulder position and adjust the inflation volume of the shoulder airbag accordingly to ensure that male and female drivers obtain 60N and 40N of support force respectively. At the same time, the system will also fine-tune the seat's lumbar support position until the lumbar support force reaches the target value of 50N. Finally, the system will also adjust the inflation degree of the neck airbag according to the driver's gender and needs to ensure that the neck position obtains the set support force, specifically 60N for boys and 40N for girls.

[0064] like Figure 2As shown in the figure, the system also has a memory function, which can store the specific driver's seat height, backrest angle, cushion position, XY position of left and right rearview mirrors, electric steering wheel position, head-up display position, etc. After the vehicle has been driving for 10 minutes, the system will automatically check the deviation between the current position of each system and the memory position. If the deviation exceeds 1%, VDC (VehicleDynamics Control) will record these position information and upload it to the cloud. By comparing the current position with the initially set target position, the system can continuously optimize its set target position to improve the accuracy and comfort of the adjustment.

[0065] In addition, the system can also memorize the personalized settings set by the user. When the user logs into other vehicle systems or enters the vehicle again, the system will automatically call and restore the previously memorized personalized settings, providing the driver with a consistent and comfortable driving experience.

[0066] In an embodiment of the present application, before determining the target adjustment parameters of multiple target mechanisms of the vehicle based on biological parameters and absolute driving height, it also includes: obtaining a first threshold and a second threshold of the absolute driving height, wherein the second threshold is greater than the first threshold; if the driver's absolute driving height is less than the first threshold, the absolute driving height is the first threshold; if the driver's absolute driving height is greater than the second threshold, the absolute driving height is the second threshold.

[0067] The first threshold of the absolute driving height is a lower limit value for determining the absolute driving height of the driver, such as 60CM, and the second threshold is an upper limit value for determining the absolute driving height of the driver, such as 80CM.

[0068] It can be understood that the first threshold value of the embodiment of the present application is usually set to a lower absolute driving height value. When the driver's actual absolute driving height is lower than this threshold value, the vehicle's intelligent adjustment system will consider the driver's height to be shorter and automatically adjust the absolute driving height to this threshold value to ensure that the driver has sufficient vision and driving space. The second threshold value is set to a higher absolute driving height value. When the driver's actual absolute driving height is higher than this threshold value, the vehicle's intelligent adjustment system will consider the driver's height to be taller and automatically adjust the absolute driving height to this threshold value. It is necessary to further adjust the seat height, steering wheel tilt angle, etc. to ensure that the driver has enough space for his legs and head to avoid discomfort and safety hazards during driving.

[0069] Therefore, the embodiment of the present application can set the first threshold and the second threshold, so that the vehicle intelligent adjustment system can automatically adjust to a reasonable range according to the driver's absolute driving height, and select a suitable seat position for the driver, thereby ensuring that drivers of different body proportions can obtain the best driving posture and field of view, which helps to improve driving comfort and safety, reduce driver fatigue and safety hazards caused by uncomfortable sitting posture or limited field of view, and achieve a personalized driving experience.

[0070] According to the vehicle intelligent adjustment method proposed in the embodiment of the present application, by identifying the driver's identity information, corresponding personalized customization can be provided for drivers who are driving the current vehicle for the first time and those who are not driving the current vehicle for the first time, thereby improving the adjustment efficiency of various vehicle mechanisms. If the driver is driving the current vehicle for the first time, his biological parameters and absolute driving height are collected, and according to the corresponding relationship table of weight, absolute driving height and adjustment parameters corresponding to different genders, multiple target mechanisms of the vehicle are determined and adjusted to the position most suitable for the driver, thereby greatly improving the driving comfort and convenience. If the driver is not driving the current vehicle for the first time, the driver's historical data is directly obtained, and the position of each target mechanism of the vehicle is adjusted to the optimal position according to the historical data, thereby saving the time for re-collecting biological parameters and absolute driving height. In addition, the embodiment of the present application realizes the intelligent adjustment of the vehicle. The driver does not need to manually adjust the vehicle mechanism, and can accurately match the adjustment parameters of each target mechanism according to the driver's body shape and driving habits, ensuring that the driver has a comfortable sitting posture and a wide field of view during driving, which not only saves the driver's time and energy, but also improves the convenience and intelligence level of driving.

[0071] Next, the vehicle intelligent adjustment device proposed according to the embodiment of the present application is described with reference to the accompanying drawings.

[0072] Figure 3 It is a block diagram of the vehicle intelligent adjustment device according to an embodiment of the present application.

[0073] like Figure 3 As shown, the vehicle intelligent adjustment device 30 includes: an identification module 310 , an acquisition module 320 and a determination module 330 .

[0074] Among them, the identification module is used to identify the driver's identity information; the acquisition module is used to collect the driver's biological parameters and absolute driving height if it is determined based on the identity information that the driver is driving the current vehicle for the first time, wherein the absolute driving height is the height of the driver's eyes from the vehicle floor when the seat height is adjusted to the lowest; the determination module is used to determine the target adjustment parameters of multiple target mechanisms of the vehicle based on the biological parameters and the absolute driving height or determine the target adjustment parameters of multiple target mechanisms based on the driver's historical data, and adjust the multiple target mechanisms according to the target adjustment parameters.

[0075] It should be noted that the aforementioned explanation of the embodiment of the vehicle intelligent adjustment method is also applicable to the vehicle intelligent adjustment device of this embodiment, and will not be repeated here.

[0076] According to the vehicle intelligent adjustment device proposed in the embodiment of the present application, the driver's identity information is accurately identified through the identification module, and then the relevant parameters of the driver are obtained or collected. For drivers who are driving for the first time, their biological parameters and absolute driving height are collected in detail to provide basic data for personalized driving adjustment. For drivers who are not driving for the first time, their historical data are directly called to improve the adjustment efficiency of various vehicle components. The determination module accurately calculates the target adjustment parameters of multiple target mechanisms of the vehicle based on these parameters, and realizes fast and accurate personalized driving adjustment, which not only improves driving comfort and safety, but also significantly improves the driver's driving experience and realizes intelligent adjustment of the vehicle.

[0077] Figure 4 A schematic diagram of the structure of a vehicle provided in an embodiment of the present application. The vehicle may include:

[0078] Memory 401 , processor 402 , and a computer program stored in the memory 401 and executable on the processor 402 .

[0079] When the processor 402 executes the program, the vehicle intelligent adjustment method provided in the above embodiment is implemented.

[0080] Furthermore, the vehicle also includes:

[0081] The communication interface 403 is used for communication between the memory 401 and the processor 402 .

[0082] The memory 401 is used to store computer programs that can be executed on the processor 402 .

[0083] The memory 401 may include a high-speed RAM (Random Access Memory) memory, and may also include a non-volatile memory, such as at least one disk memory.

[0084] If the memory 401, the processor 402 and the communication interface 403 are implemented independently, the communication interface 403, the memory 401 and the processor 402 can be connected to each other through a bus and communicate with each other. The bus can be an ISA (Industry Standard Architecture) bus, a PCI (Peripheral Component Interconnect) bus or an EISA (Extended Industry Standard Architecture) bus, etc. The bus can be divided into an address bus, a data bus, a control bus, etc. For ease of representation, Figure 4 Only one thick line is used in the diagram, but this does not mean that there is only one bus or only one type of bus.

[0085] Optionally, in a specific implementation, if the memory 401, the processor 402 and the communication interface 403 are integrated on a chip, the memory 401, the processor 402 and the communication interface 403 can communicate with each other through an internal interface.

[0086] The processor 402 may be a CPU (Central Processing Unit), or an ASIC (Application Specific Integrated Circuit), or one or more integrated circuits configured to implement the embodiments of the present application.

[0087] An embodiment of the present application also provides a computer-readable storage medium on which a computer program or instruction is stored. When the program or instruction is executed by a processor, the above-mentioned vehicle intelligent adjustment method is implemented.

[0088] An embodiment of the present application also provides a computer program product, including a computer program or instructions, which implement the above vehicle intelligent adjustment method when executed.

[0089] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms are not necessarily directed to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or N embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0090] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of this application, "N" means at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0091] Any process or method description in a flowchart or otherwise described herein may be understood to represent a module, fragment or portion of code comprising one or N executable instructions for implementing the steps of a custom logical function or process, and the scope of the preferred embodiments of the present application includes alternative implementations in which functions may not be performed in the order shown or discussed, including performing functions in a substantially simultaneous manner or in reverse order depending on the functions involved, which should be understood by technicians in the technical field to which the embodiments of the present application belong.

[0092] It should be understood that the various parts of the present application can be implemented in hardware, software, firmware or a combination thereof. In the above-mentioned embodiments, the steps or methods can be implemented in software or firmware stored in a memory and executed by a suitable instruction execution system. For example, if implemented in hardware, as in another embodiment, it can be implemented by any one of the following technologies known in the art or their combination: a discrete logic circuit having a logic gate circuit for implementing a logic function on a data signal, a dedicated integrated circuit having a suitable combination of logic gate circuits, a programmable gate array, a field programmable gate array, etc.

[0093] A person of ordinary skill in the art may understand that all or part of the steps carried by the method for implementing the above-mentioned embodiment may be completed by instructing related hardware through a program, and the above-mentioned program may be stored in a computer-readable storage medium, which, when executed, includes one of the steps of the method embodiment or a combination thereof.

[0094] Although the embodiments of the present application have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations on the present application. Ordinary technicians in this field can change, modify, replace and modify the above embodiments within the scope of the present application.

Claims

1. A vehicle intelligent adjustment method, characterized in that: The following steps are involved: Identify the driver's identity information; If it is determined according to the identity information that the driver is driving the current vehicle for the first time, then collecting the driver's biological parameters and absolute driving height, wherein the absolute driving height is the height between the driver's eyes and the vehicle floor when the seat height is adjusted to the lowest; Target adjustment parameters of a plurality of target mechanisms of the vehicle are determined according to the biological parameters and the absolute driving height, and the plurality of target mechanisms are adjusted according to the target adjustment parameters.

2. The vehicle intelligent adjustment method according to claim 1, characterized in that: Also includes: If it is determined based on the identity information that this is not the first time that the driver is driving the current vehicle, historical data of the driver is obtained, and target adjustment parameters of the multiple target mechanisms are determined based on the historical data.

3. The vehicle intelligent adjustment method according to claim 1, characterized in that: The step of determining target adjustment parameters of a plurality of target mechanisms of the vehicle according to the biological parameter and the absolute driving height comprises: identifying sex and weight among the biological parameters; Determine a correspondence table of weight, absolute driving height and adjustment parameters according to the gender; The target adjustment parameters of the multiple target mechanisms are determined according to the corresponding relationship table.

4. The vehicle intelligent adjustment method according to any one of claims 1 to 3, characterized in that: The multiple target mechanisms include seats, rearview mirrors, electrically adjustable columns and head-up displays, and the target adjustment parameters include target seat posture, target head-up display angle, target steering wheel angle and target mirror angle.

5. The vehicle intelligent adjustment method according to claim 4, characterized in that: The seat is provided with at least one of a lumbar airbag, a neck airbag and a shoulder airbag, and the target seat posture includes at least one of a height, a front-back position, a thigh support angle, a lumbar airbag inflation degree, a neck airbag inflation angle and a shoulder airbag support angle.

6. The vehicle intelligent adjustment method according to claim 1, characterized in that: Before determining the target adjustment parameters of the plurality of target mechanisms of the vehicle according to the biological parameters and the absolute driving height, the method further includes: Acquire a first threshold and a second threshold of the absolute driving height, wherein the second threshold is greater than the first threshold; If the absolute driving height of the driver is less than the first threshold, the absolute driving height is the first threshold; If the absolute driving height of the driver is greater than the second threshold, the absolute driving height is the second threshold.

7. A vehicle intelligent adjustment device, characterized in that: include: An identification module, used to identify the identity information of the driver; an acquisition module, for collecting the driver's biological parameters and absolute driving height if it is determined according to the identity information that the driver is driving the current vehicle for the first time, wherein the absolute driving height is the height between the driver's eyes and the vehicle body floor when the seat height is adjusted to the lowest; A determination module is used to determine target adjustment parameters of multiple target mechanisms of the vehicle according to the biological parameters and the absolute driving height or determine the target adjustment parameters of the multiple target mechanisms according to the driver's historical data, and adjust the multiple target mechanisms according to the target adjustment parameters.

8. A vehicle, characterized in that: include: A memory, a processor, and a computer program stored in the memory and executable on the processor, wherein the processor executes the program to implement the vehicle intelligent adjustment method according to any one of claims 1 to 6.

9. A computer-readable storage medium having a computer program or instruction stored thereon, characterized in that: When the computer program or instruction is executed, the vehicle intelligent adjustment method according to any one of claims 1 to 6 is implemented.

10. A computer program product comprising a computer program or instructions, characterized in that When the computer program or instruction is executed, the vehicle intelligent adjustment method according to any one of claims 1 to 6 is implemented.

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