Intelligent driving function interaction method and device, deflector rod equipment and storage medium

Abstract

The invention discloses an intelligent driving function interaction method and device, shifting rod equipment and a storage medium, and relates to the technical field of automatic driving, and the method comprises the steps: triggering the display of a function selection menu through an end part key in the driving process under the condition that the vehicle speed meets the requirement of activating an ADAS function; a first operation of the end button is responded, a target ADAS function is determined and activated, then a target vehicle speed is set through the end button, and the target vehicle speed is adjusted through the knob; under the condition that the time interval adjustment between the vehicles is met, the time interval is adjusted according to the operation of the deflector rod; under the condition that the fingerprint information is recognized through the fingerprint recognition sensor, the corresponding ADAS function is quickly entered through different fingerprint information; under the condition that the gear shifting condition is met, gear shifting operation is conducted through the shifting rod or the key, and after the intelligent driving key switch and the gear shifting shifting rod are highly integrated, the development cost is greatly reduced, the use experience is optimized, the learning cost of a driver is reduced, and high-order auxiliary driving is easier to use and more user-friendly.

Description

Technical Field

[0001] The present application relates to the field of autonomous driving technology, and in particular to intelligent driving function interaction methods, devices, lever devices and storage media. Background Art

[0002] As the driving assistance level increases, the intelligent driving function switch needs to be more convenient for the driver to quickly select the required function, more conveniently adjust the following distance and adjust the target vehicle speed, so that the driver can use the driving assistance function more easily and conveniently.

[0003] At present, intelligent driving function selection is achieved by defining switches related to ADAS functions, speed regulation, time interval adjustment, etc. through different buttons in the left area of ​​the steering wheel. However, most switch solutions are cumbersome to use and require users to continue to learn and become familiar with them. It is easy to make mistakes when driving at high speeds.

[0004] Therefore, proposing a driving assistance function switching solution that is simple to operate and easy to learn is an urgent problem to be solved.

[0005] The above contents are only used to assist in understanding the technical solution of the present application and do not constitute an admission that the above contents are prior art. Summary of the invention

[0006] The main purpose of this application is to provide an intelligent driving function interaction method, device, lever device and storage medium, aiming to solve the technical problem of proposing a driving assistance function switching solution that is simple to operate and easy to learn.

[0007] To achieve the above-mentioned purpose, the present application proposes an intelligent driving function interaction method, which is applied to a lever device with a knob and an end button, wherein the end button integrates a fingerprint recognition sensor, and the method comprises:

[0008] During driving, when the vehicle speed satisfies the activation of the ADAS function, the end button is used to trigger the display of the function selection menu, and the displayed content includes the ADAS functions arranged in a certain order;

[0009] In response to the first operation of the end button, determining a target ADAS function and activating it;

[0010] In a case where the target ADAS function is activated, in response to a second operation of the end button, setting a target vehicle speed through the end button;

[0011] In a case where a target ADAS function is activated, in response to operation of the knob, adjusting a target vehicle speed via the knob;

[0012] In the case where the time interval adjustment between the vehicles is satisfied, responding to the lever operation, adjusting the time interval according to the lever operation;

[0013] When fingerprint information is recognized by the fingerprint recognition sensor, the corresponding ADAS function is quickly entered through different fingerprint information;

[0014] When the gear shifting conditions are met, the gear shifting operation is performed through the lever or button.

[0015] In one embodiment, during driving, when the vehicle speed satisfies the activation of the ADAS function, the end button is used to trigger the display of the function selection menu, and the displayed content includes the ADAS functions arranged in a certain order. In response to the first operation of the end button, the target intelligent driving assistance function is determined, and the activation includes:

[0016] Obtaining a preset vehicle speed threshold, a first preset time interval, and a second preset time interval;

[0017] If the current vehicle speed is greater than a preset vehicle speed threshold, calling out a function selection menu on the instrument panel by pressing the end button;

[0018] Within a first preset time interval after calling out the function selection menu, selecting the ADAS function by pressing the button again;

[0019] If no pressing of the end button is detected within a second time interval after the function is selected, the selected ADAS function is activated.

[0020] In one embodiment, when the target ADAS function is activated, in response to the second operation of the end button, setting the target vehicle speed by the end button includes:

[0021] When the target ADAS function is activated, the road speed limit is set to the target vehicle speed by continuously pressing the end button for more than a fixed time;

[0022] When the target ADAS function is activated, if it is detected that the accelerator is pressed and the time for pressing the button exceeds the fixed time, the current vehicle speed is set as the target vehicle speed.

[0023] In one embodiment, when the target ADAS function is activated, in response to the operation of the knob, adjusting the target vehicle speed by the knob includes:

[0024] Obtaining a first preset target vehicle speed variable value and a second preset target vehicle speed variable value;

[0025] After the ADAS function is activated, obtaining the default position of the knob;

[0026] If it is detected that the knob returns to the default position after being rotated upward, the first preset target vehicle speed variable value is increased for the target vehicle speed;

[0027] If it is detected that the knob returns to the default position after being rotated downward, the target vehicle speed is reduced by the first preset target vehicle speed variable value;

[0028] If it is detected that the knob keeps rotating upward, the target vehicle speed is increased by the second preset target vehicle speed variable value according to a preset period;

[0029] If it is detected that the knob keeps being rotated downward, the target vehicle speed is reduced by the second preset target vehicle speed variable value according to a preset period.

[0030] In one embodiment, when fingerprint information is recognized by the fingerprint recognition sensor, quickly entering the corresponding ADAS function through different fingerprint information includes:

[0031] Entering multiple fingerprint information in advance through the fingerprint recognition sensor;

[0032] Select the fingerprint information and bind different quick-access ADAS functions;

[0033] Acquiring fingerprint information to be matched through the fingerprint recognition sensor;

[0034] If the fingerprint information to be matched fails to match the fingerprint information, the above steps are executed;

[0035] If the fingerprint information to be matched successfully matches the fingerprint information, a prompt indicating successful recognition is given;

[0036] If it is detected that the end button is pressed continuously for a fixed number of times within a third preset time interval, the fingerprint information to be matched quickly enters the corresponding ADAS function;

[0037] If it is not detected that the end button is pressed continuously for a fixed number of times within the third preset time interval, the fingerprint information to be matched is re-identified.

[0038] In one embodiment, when the fingerprint information is recognized by the fingerprint recognition sensor, before quickly entering the corresponding ADAS function through different fingerprint information, the method further includes:

[0039] Obtaining parameters for quick entry into the ADAS function corresponding to the fingerprint information to be matched, the parameters including following distance, hands-off detection time, alarm sound, and automatic follow-up start time;

[0040] Setting a personalized following time distance, wherein the following time distance supports setting following time distances of different gears from a first preset following time distance to a second preset following time distance;

[0041] Setting a personalized hands-off detection time, wherein the hands-off detection supports setting the hands-off detection alarm time for different gears from a first preset hands-off detection time to a second preset hands-off detection time;

[0042] Set a personalized alarm tone, which supports customization;

[0043] A personalized automatic following start time after following a vehicle or stopping is set, and the automatic following start time supports different automatic following start time settings from a first preset automatic following start time to a second preset automatic following start time.

[0044] In one embodiment, when the gear shifting condition is met, performing the gear shifting operation by the lever or button includes:

[0045] After the vehicle is in a parking state and the ADSA function is exited, engaging the first preset gear by pressing the button;

[0046] Engage the second preset gear by moving the lever upwards;

[0047] If it is detected that the angle of the lever being pushed downward is less than the preset angle, the third preset gear is engaged;

[0048] If it is detected that the angle of the lever being pushed downward is greater than the preset angle and less than the second preset angle, the fourth preset gear is engaged.

[0049] In addition, to achieve the above-mentioned purpose, the present application also proposes an intelligent driving function interaction device, the intelligent driving function interaction device comprising:

[0050] The function acquisition module is used to trigger the display of the function selection menu through the end button during driving when the vehicle speed meets the activation of the ADAS function. The displayed content includes ADAS functions arranged in a certain order;

[0051] a function selection module, configured to respond to the first operation of the end button, determine a target ADAS function, and activate the target ADAS function;

[0052] a vehicle speed setting module, configured to respond to a second operation of the end button and set a target vehicle speed through the end button when a target ADAS function is activated;

[0053] A vehicle speed adjustment module, for responding to the operation of a knob and adjusting a target vehicle speed through the knob when a target ADAS function is activated;

[0054] A time interval adjustment module, for responding to a lever operation and adjusting the time interval according to the lever operation when the time interval adjustment between vehicles is satisfied;

[0055] Function shortcut module, used to quickly enter the corresponding ADAS function through different fingerprint information when the fingerprint information is recognized by the fingerprint recognition sensor;

[0056] The gear shift module is used to perform gear shifting operations through the lever or button when the gear shifting conditions are met.

[0057] In addition, to achieve the above-mentioned purpose, the present application also proposes a lever device, the device comprising: a button and a knob, the button is arranged at the end of the lever, the knob is arranged at the periphery of the lever, and the button is integrated with a fingerprint recognition sensor;

[0058] The button is used to trigger the display of a function selection menu when the vehicle speed satisfies the activation of the ADAS function during driving, and the displayed content includes the ADAS functions arranged in a certain order;

[0059] The button is also used to determine the target ADAS function and activate it;

[0060] The button is also used to set the target vehicle speed when the target ADAS function is activated;

[0061] The button is also used to perform a gear shift operation when the gear shift conditions are met;

[0062] The knob is used to adjust the target vehicle speed when the target ADAS function is activated;

[0063] The knob is also used to perform a gear shift operation when the gear shift conditions are met;

[0064] The fingerprint recognition sensor is used to recognize different fingerprint information to quickly enter the corresponding ADAS function;

[0065] The lever is used to adjust the time distance when the time distance adjustment between vehicles is met.

[0066] In addition, to achieve the above-mentioned purpose, the present application also proposes a storage medium, which is a computer-readable storage medium, and a computer program is stored on the storage medium. When the computer program is executed by the processor, the steps of the intelligent driving function interaction method described above are implemented.

[0067] In addition, to achieve the above-mentioned purpose, the present application also provides a computer program product, which includes a computer program, and when the computer program is executed by a processor, it implements the steps of the intelligent driving function interaction method described above.

[0068] One or more technical solutions proposed in this application have at least the following technical effects:

[0069] During driving, when the vehicle speed meets the requirements for activating the ADAS function, the function selection menu is displayed by triggering the end button, and the displayed content includes ADAS functions arranged in a certain order; in response to the first operation of the end button, the target ADAS function is determined and activated; in response to the second operation of the end button when the target ADAS function is activated, the target vehicle speed is set by the end button; in response to the operation of the knob when the target ADAS function is activated, the target vehicle speed is adjusted by the knob; in response to the operation of the lever when the time interval between vehicles is adjusted, the time interval is adjusted according to the operation of the lever; in response to the fingerprint information being recognized by the fingerprint recognition sensor, the corresponding ADAS function is quickly entered through different fingerprint information; in the case of meeting the shifting conditions, the shifting operation is performed through the lever or button. This application greatly reduces the development cost, optimizes the user experience, reduces the driver's learning cost, and makes high-level assisted driving more user-friendly and user-friendly through the high integration of the intelligent driving button switch and the shift lever. BRIEF DESCRIPTION OF THE DRAWINGS

[0070] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and, together with the description, serve to explain the principles of the present application.

[0071] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0072] Figure 1 A flowchart of the first embodiment of the intelligent driving function interaction method of the present application is provided;

[0073] Figure 2 This is a schematic diagram of the structure of the lever device in the first embodiment of the intelligent driving function interaction method of this application;

[0074] Figure 3 This is a schematic diagram of a function selection menu in Embodiment 1 of the intelligent driving function interaction method of this application;

[0075] Figure 4 A brief flowchart of the intelligent driving function interaction method provided in Example 1 of the present application;

[0076] Figure 5This is a schematic diagram of the module structure of the intelligent driving function interaction device according to an embodiment of the present application.

[0077] The purpose, features and advantages of this application will be further described in conjunction with the embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0078] It should be understood that the specific embodiments described herein are only used to explain the technical solutions of the present application and are not used to limit the present application.

[0079] In order to better understand the technical solution of the present application, a detailed description will be given below in conjunction with the accompanying drawings and specific implementation methods.

[0080] The main solution of the embodiment of the present application is: during driving, when the vehicle speed meets the requirements for activating the ADAS function, the display of the function selection menu is triggered by the end button, and the displayed content includes ADAS functions arranged in a certain order; in response to the first operation of the end button, the target ADAS function is determined and activated; when the target ADAS function is activated, in response to the second operation of the end button, the target vehicle speed is set by the end button; when the target ADAS function is activated, in response to the operation of the knob, the target vehicle speed is adjusted by the knob; when the time distance adjustment between vehicles is met, in response to the lever operation, the time distance is adjusted according to the lever operation; when the fingerprint information is recognized by the fingerprint recognition sensor, the corresponding ADAS function is quickly entered through different fingerprint information; when the gear shifting conditions are met, the gear shifting operation is performed through the lever or button.

[0081] At present, the intelligent driving function selection is mainly achieved by defining ADAS function-related switches, speed adjustment, time interval adjustment and other switch solutions through different buttons in the left area of ​​the steering wheel. However, most switch solutions are cumbersome to use and require users to continue to learn and become familiar with them. It is easy to make mistakes when driving at high speeds.

[0082] Therefore, in order to solve the above defects, the present embodiment provides an intelligent driving function interaction method, which is applied to a lever device with a knob and an end button, wherein the end button integrates a fingerprint recognition sensor, and the method comprises: during driving, when the vehicle speed meets the requirements for activating the ADAS function, triggering the display of a function selection menu through the end button, wherein the displayed content includes ADAS functions arranged in a certain order; responding to a first operation of the end button, determining a target ADAS function and activating it; when the target ADAS function is activated, responding to a second operation of the end button, setting a target vehicle speed through the end button; when the target ADAS function is activated, responding to the operation of the knob, adjusting the target vehicle speed through the knob; when the time distance adjustment between vehicles is met, responding to the lever operation, adjusting the time distance according to the lever operation; when the fingerprint recognition sensor recognizes the fingerprint information, quickly entering the corresponding ADAS function through different fingerprint information; when the gear shifting condition is met, performing the gear shifting operation through the lever or button. Since this embodiment highly integrates the intelligent driving button switch with the shift lever, it greatly reduces the development cost, optimizes the user experience, reduces the driver's learning cost, and makes high-level assisted driving more user-friendly and user-friendly.

[0083] It should be noted that the execution subject of this embodiment may be a computing service device with data processing, network communication and program running functions, such as a tablet computer, a personal computer, a mobile phone, etc., or an electronic device or a lever device capable of realizing the above functions. The following takes the lever device as an example to illustrate this embodiment and the following embodiments.

[0084] Based on this, the embodiment of the present application provides an intelligent driving function interaction method, referring to Figure 1 , Figure 1 This is a flow chart of the first embodiment of the intelligent driving function interaction method of the present application.

[0085] In this embodiment, the intelligent driving function interaction method includes steps S10 to S70:

[0086] Step S10, during driving, when the vehicle speed satisfies the activation of the ADAS function, triggering the display of the function selection menu through the end button, the displayed content includes the ADAS functions arranged in a certain order;

[0087] It should be noted that the advanced driver assistance system (ADAS) functions may include intelligent cruise assist system (ICA: Intelligent Cruise Assist), navigation assisted driving (NOA: Navigation on Autopilot) and adaptive cruise control (ACC: Adaptive Cruise Control), and the function selection menu may include activating the ICA function, activating the NOA function and activating the ACC function.

[0088] Specifically, you can first determine whether the current speed of your vehicle exceeds the preset speed threshold. For example, if the current speed of your vehicle exceeds 1 kph (the preset speed threshold), you can press the end button on the instrument to call out the function selection menu. After calling out the menu, the currently selected function will be highlighted. The position of the end button is as follows: Figure 2 As shown, the function selection menu displays the following contents: Figure 3 As shown, it includes the ICA function, the NOA function and the ACC function. This embodiment does not specifically limit the implementation of step S10.

[0089] It is understandable that, since the ADAS function needs to be activated, performing step S10 can improve driving safety, reduce driving burden, and provide more driving convenience while ensuring vehicle speed.

[0090] Step S20, in response to the first operation of the end button, determining a target ADAS function and activating it;

[0091] It should be noted that the first operation may be an operation such as pressing an end button once, and the target ADAS function may be a selected ADAS function.

[0092] It can be understood that determining the target ADAS function by pressing the end button simplifies the operation of determining the ADAS function.

[0093] In a feasible implementation, within a first preset time interval after calling out the function selection menu, the ADAS function is selected by pressing the button again; if pressing the end button is not detected within a second time interval after the function is selected, the selected ADAS function is activated.

[0094] For example, the ICA function is highlighted in the current function menu. Pressing the end button again within 1 second (the first preset time interval) of calling out the function menu will select the next NOA function to the right. After selecting the ACC function on the far right, the ICA function at the first position will be reselected. After the NOA function is selected for 3s (the second time threshold), the function selection menu disappears, and it is determined that the NOA function (target ADAS function) is selected, and an attempt is made to activate the function once.

[0095] It can be understood that by setting different driving distance thresholds and distinguishing different end button pressing operations, the efficiency of ADAS function switching and selection is improved.

[0096] The above is only a feasible implementation of step S20 provided in this embodiment, and this embodiment does not specifically limit the specific implementation of step S20.

[0097] Step S30, in the case where the target ADAS function is activated, responding to the second operation of the end button, setting the target vehicle speed through the end button;

[0098] It should be noted that the second operation may be an operation similar to long pressing the end button for a period of time, and the target vehicle speed may be the vehicle speed that the vehicle is to reach when the ADAS function is activated.

[0099] It can be understood that setting the target vehicle speed by using the end buttons provides a simple operation method for setting the target vehicle speed.

[0100] In a feasible implementation, step S30 may include, when the target ADAS function is activated, setting the road speed limit to the target vehicle speed by continuously pressing the end button for more than a fixed time; when the target ADAS function is activated, if it is detected that the accelerator is pressed and the button is pressed for more than the fixed time, setting the current vehicle speed to the target vehicle speed.

[0101] It should be noted that the road speed limit can be obtained by recognizing road signs through cameras or through navigation.

[0102] For example, when the ADAS function is activated, if the end button is pressed continuously for more than 3 seconds (fixed time), when the camera recognizes that the road sign indicates a speed limit of 120km / h (road speed limit), 120km / h is used as the target vehicle speed; or, if the current road speed limit is 60km / h as obtained through navigation, 60km / h is used as the target vehicle speed; or, if the driver presses the button for more than 3 seconds while stepping on the accelerator and the current vehicle speed is 72km / h, 72km / h is set as the target vehicle speed.

[0103] It is understandable that, since it is necessary to set a suitable vehicle speed when the ADAS function is activated, step S10 is performed, combining button operation and road conditions to set the target vehicle speed with one button, providing a simple operation method.

[0104] The above is only a feasible implementation of step S30 provided in this embodiment, and this embodiment does not specifically limit the specific implementation of step S30.

[0105] Step S40, in a case where the target ADAS function is activated, in response to the operation of the knob, adjusting the target vehicle speed by the knob;

[0106] It should be noted that if Figure 2 As shown, the operation of the knob can include two directions: upward rotation and downward rotation.

[0107] It can be understood that by turning the knob upward or downward, the flexibility of adjusting the target vehicle speed is improved.

[0108] In a feasible implementation, step S40 may include obtaining a first preset target vehicle speed variable value and a second preset target vehicle speed variable value; after the ADAS function is activated, obtaining the default position of the knob; if it is detected that the knob returns to the default position after being rotated upward, the first preset target vehicle speed variable value is increased for the target vehicle speed; if it is detected that the knob returns to the default position after being rotated downward, the first preset target vehicle speed variable value is reduced for the target vehicle speed; if it is detected that the knob keeps rotating upward, the second preset target vehicle speed variable value is increased for the target vehicle speed according to a preset cycle; if it is detected that the knob keeps rotating downward, the second preset target vehicle speed variable value is reduced for the target vehicle speed according to a preset cycle.

[0109] It should be noted that the first preset target vehicle speed variable value, the second preset target vehicle speed variable value and the preset period can be any real number.

[0110] For example, after the ADAS function is activated, Figure 2 , rotate the knob upward and then release it, the target speed will increase by 5kph (the first preset target speed variable value), rotate the knob downward and then release it, the target speed will decrease by 5kph. If you continue to rotate the knob upward or downward and keep it in a fixed position, the target speed will continue to increase or decrease by 10kph (the second preset target speed variable value) every 2s (preset period). After adjusting to the target cruising speed, you can release the knob. After releasing the knob, the knob will automatically reset.

[0111] It can be understood that by setting four types of rotating knobs, the target vehicle speed is avoided from being set in an arbitrary manner, thereby improving the flexibility of adjusting the target vehicle speed.

[0112] The above is only a feasible implementation of step S40 provided in this embodiment, and this embodiment does not specifically limit the specific implementation of step S40.

[0113] Step S50, in response to a lever operation, adjusting the time interval according to the lever operation when the time interval adjustment between the vehicles is satisfied;

[0114] It should be noted that the time headway may be the minimum following distance between the preceding vehicle and the own vehicle.

[0115] For example, when the vehicle is stationary, the driver can push the lever upward once to adjust the time interval by one gear, and push the lever downward once to adjust the time interval by one gear. The time interval can be 4 gear time intervals including 1m, 1.5m, 2m and 2.5m. This embodiment does not constitute a specific limitation on step S50.

[0116] It can be understood that the minimum following distance between the vehicle in front and the vehicle itself is set by using the lever to ensure the safety of vehicle driving.

[0117] Step S60, when the fingerprint information is recognized by the fingerprint recognition sensor, quickly enter the corresponding ADAS function through different fingerprint information;

[0118] It should be noted that fingerprint information can be specific patterns and features extracted from the surface of a person's finger.

[0119] It can be understood that by matching fingerprint information to enter the corresponding ADAS function, it can facilitate the switching of ADAS functions.

[0120] In a feasible implementation, step S60 may include entering multiple fingerprint information in advance through the fingerprint recognition sensor; selecting the fingerprint information and binding different quick-entry ADAS functions; obtaining the fingerprint information to be matched through the fingerprint recognition sensor; if the fingerprint information to be matched fails to match the fingerprint information, executing the above steps; if the fingerprint information to be matched successfully matches the fingerprint information, prompting a successful recognition; if it is detected that the end button is pressed continuously for a fixed number of times within a third preset time interval, the fingerprint information to be matched quickly enters the corresponding ADAS function; if it is not detected that the end button is pressed continuously for a fixed number of times within the third preset time interval, re-identifying the fingerprint information to be matched.

[0121] It should be noted that quick entry into the ADAS function may include activating the ICA function at the target vehicle speed, activating the NOA function, activating the ACC function at the target vehicle speed, turning on the speeding alarm function, etc. The third preset time interval and the fixed number of times may be any real number.

[0122] For example, the driver can scan and record the fingerprint information of five fingers of the same hand in advance. Different quick-access ADAS functions can be bound to the fingerprints of different fingers. The end button integrates a fingerprint recognition sensor. When the driver touches or presses the end button, the driver's fingerprint information will be recognized. If the recognition is unsuccessful, the driver removes the finger and touches the end button again to re-recognize the fingerprint information. If the recognition is successful, the system will remind the driver of the successful recognition through sound or image display. Then the driver can activate the shortcut functions corresponding to different fingerprints by pressing the end button twice (fixed number of times) with his finger within 2 seconds (the third preset time interval); if the button is not pressed within 2 seconds after the recognition is successful, the recognition will be interrupted and the fingerprint needs to be removed and re-recognized before the operation can be performed.

[0123] This embodiment can also set different ADAS function parameters according to different driver styles. The driver can also make personalized ADAS settings and match through fingerprints:

[0124] ①Set a personalized following distance, which supports setting the following distance in 2-10 levels from 1m to 2.5m;

[0125] ② Set a personalized hands-off detection time. The hands-off detection time supports setting 2 to 5 levels of hands-off detection alarm time from 10s to 2min;

[0126] ③ Set personalized alarm sounds, and support drivers to choose different styles of alarm sounds;

[0127] ④ Set the personalized time for automatic following and starting after following a vehicle or stopping. The system provides different automatic following and starting time settings from 10s to 2min.

[0128] It can be appreciated that by combining personalized parameters with other features, the accuracy and robustness of the fingerprint matching system can be improved.

[0129] The above is only a feasible implementation of step S60 provided in this embodiment, and this embodiment does not specifically limit the specific implementation of step S60.

[0130] Step S70, when the gear shifting condition is met, the gear shifting operation is performed by the lever or button;

[0131] It should be noted that gear shifting can be the process of the driver or the transmission changing the gear ratio according to driving conditions in a car with manual or automatic transmission.

[0132] It can be understood that combining a lever or a button to switch the gear of the car provides a flexible gear switching method.

[0133] In a feasible implementation, step S70 may include, after the vehicle is in a parking state and the ADSA function is exited, engaging the first preset gear by pressing the button; engaging the second preset gear by moving the lever upward; engaging the third preset gear if it is detected that the angle of the lever being moved downward is less than the preset angle; engaging the fourth preset gear if it is detected that the angle of the lever being moved downward is greater than the preset angle and less than the second preset angle.

[0134] For example, when the vehicle speed is 0 and the brake is pressed, pressing the button on the end of the lever will shift the gear to P gear (the first preset gear); pushing the lever upward will shift the gear to R gear (the second preset gear); pushing the lever downward to an angle less than 30° (preset angle) will shift the gear to N gear (the third preset gear); pushing the lever downward to an angle greater than 30° will shift the gear to D gear (the fourth preset gear).

[0135] It will be appreciated that by combining a lever or button to switch the vehicle gears, more direct performance control can be provided, allowing the driver to quickly switch gears as needed to obtain optimal power output.

[0136] The above is only a feasible implementation of step S60 provided in this embodiment, and this embodiment does not specifically limit the specific implementation of step S60.

[0137] This embodiment provides an intelligent driving function interaction method. During driving, when the vehicle speed meets the requirements for activating the ADAS function, the end button is used to trigger the display of the function selection menu, and the displayed content includes ADAS functions arranged in a certain order; in response to the first operation of the end button, the target ADAS function is determined and activated; in the case of the target ADAS function being activated, in response to the second operation of the end button, the target vehicle speed is set through the end button; in the case of the target ADAS function being activated, in response to the operation of the knob, the target vehicle speed is adjusted through the knob; in the case of meeting the time adjustment between vehicles, in response to the lever operation, the time interval is adjusted according to the lever operation; in the case of fingerprint information being recognized by the fingerprint recognition sensor, the corresponding ADAS function is quickly entered through different fingerprint information; in the case of meeting the shifting conditions, the shifting operation is performed through the lever or button. This application greatly reduces the development cost, optimizes the user experience, reduces the driver's learning cost, and makes high-level assisted driving more user-friendly and user-friendly through the high integration of the intelligent driving button switch and the shift lever.

[0138] For example, in order to help understand the implementation process of the intelligent driving function interaction method obtained by combining this embodiment with the above-mentioned embodiment 1, please refer to Figure 4 , Figure 4A brief flow chart of an intelligent driving function interaction method is provided, specifically:

[0139] During driving, when the vehicle speed meets the requirements for activating the ADAS function, different ADAS functions can be selected by operating the end button of the lever, and the road speed limit or the current vehicle speed can be set as the target speed by long pressing the end button. When the fingerprint information is recognized by the fingerprint recognition sensor, the fingerprint sensor integrated in the end button can quickly enter different ADAS functions, and the system parameters can be set according to the driving styles of different drivers. When the time adjustment between vehicles is met, the driver adjusts the target speed by the knob on the lever. When the gear shifting conditions are met, the driver can shift into different gears by moving the lever or the end button after parking and exiting the ADAS function.

[0140] It should be noted that the above examples are only used to understand the present application and do not constitute a limitation on the intelligent driving function interaction method of the present application. More simple transformations based on this technical concept are all within the scope of protection of the present application.

[0141] This application also provides an intelligent driving function interaction device, please refer to Figure 5 , the intelligent driving function interaction device comprises:

[0142] The function acquisition module 10 is used to trigger the display of the function selection menu through the end button during driving when the vehicle speed meets the activation of the ADAS function, and the displayed content includes the ADAS functions arranged in a certain order;

[0143] a function selection module 20, for responding to the first operation of the end button, determining a target ADAS function, and activating the same;

[0144] A vehicle speed setting module 30, for responding to a second operation of the end button and setting a target vehicle speed through the end button when a target ADAS function is activated;

[0145] A vehicle speed adjustment module 40, for adjusting a target vehicle speed by means of the knob in response to the operation of the knob when the target ADAS function is activated;

[0146] The time interval adjustment module 50 is used to respond to the lever operation and adjust the time interval according to the lever operation when the time interval adjustment between vehicles is satisfied;

[0147] A function shortcut module 60 is used to quickly enter a corresponding ADAS function through different fingerprint information when fingerprint information is recognized by the fingerprint recognition sensor;

[0148] The gear shift module 70 is used to perform a gear shift operation through the lever or button when the gear shift conditions are met.

[0149] The intelligent driving function interaction device provided by the present application adopts the intelligent driving function interaction method in the above embodiment, which can solve the technical problems of intelligent driving function interaction. Compared with the prior art, the beneficial effects of the intelligent driving function interaction device provided by the present application are the same as the beneficial effects of the intelligent driving function interaction method provided by the above embodiment, and the other technical features in the intelligent driving function interaction device are the same as the features disclosed in the above embodiment method, which will not be repeated here.

[0150] The function acquisition module 10 is also used to obtain a preset vehicle speed threshold, a first preset time interval and a second preset time interval; if the current vehicle speed is greater than the preset vehicle speed threshold, a function selection menu is called out on the instrument by pressing the end button.

[0151] The function selection module 20 is also used to select the ADAS function by pressing the button again within a first preset time interval after calling out the function selection menu; if pressing the end button is not detected within a second time interval after selecting the function, the selected ADAS function is activated.

[0152] The vehicle speed setting module 30 is also used to set the road speed limit to the target vehicle speed by continuously pressing the end button for more than a fixed time when the target ADAS function is activated; when the target ADAS function is activated, if it is detected that the accelerator is pressed and the time for pressing the button exceeds the fixed time, the current vehicle speed is set to the target vehicle speed.

[0153] The vehicle speed adjustment module 40 is also used to obtain a first preset target vehicle speed variable value and a second preset target vehicle speed variable value; after the ADAS function is activated, the default position of the knob is obtained; if it is detected that the knob returns to the default position after being rotated upward, the first preset target vehicle speed variable value is increased for the target vehicle speed; if it is detected that the knob returns to the default position after being rotated downward, the first preset target vehicle speed variable value is reduced for the target vehicle speed; if it is detected that the knob keeps rotating upward, the second preset target vehicle speed variable value is increased for the target vehicle speed according to a preset cycle; if it is detected that the knob keeps rotating downward, the second preset target vehicle speed variable value is reduced for the target vehicle speed according to a preset cycle.

[0154] The time interval adjustment module 50 is also used to enter multiple fingerprint information in advance through the fingerprint recognition sensor; select the fingerprint information and bind different quick-entry ADAS functions; obtain the fingerprint information to be matched through the fingerprint recognition sensor; if the fingerprint information to be matched fails to match the fingerprint information, execute the above steps; if the fingerprint information to be matched successfully matches the fingerprint information, prompt successful recognition; if it is detected that the end button is pressed continuously for a fixed number of times within a third preset time interval, the fingerprint information to be matched quickly enters the corresponding ADAS function; if it is not detected that the end button is pressed continuously for a fixed number of times within the third preset time interval, re-identify the fingerprint information to be matched.

[0155] The function shortcut module 60 is also used to obtain parameters for quickly entering the ADAS function corresponding to the fingerprint information to be matched, and the parameters include following distance, hands-off detection time, alarm sound and automatic follow-up start time; set the personalized following distance, and the following distance supports setting following distances of different gears from a first preset following distance to a first preset following distance; set the personalized hands-off detection time, and the hands-off detection supports setting hands-off detection alarm times of different gears from a first preset hands-off detection time to a second preset hands-off detection time; set the personalized alarm sound, and the alarm sound supports custom setting of personalized automatic follow-up start time after following the vehicle and stopping, and the automatic follow-up start time supports different automatic follow-up start time settings from a first preset automatic follow-up start time to a second preset automatic follow-up start time.

[0156] The gear switching module 70 is also used to shift into the first preset gear by pressing the button when the vehicle is in a parking state and the ADSA function is exited; shift into the second preset gear by pushing the lever upward; shift into the third preset gear if it is detected that the angle of the lever being pushed downward is less than the first preset angle; shift into the fourth preset gear if it is detected that the angle of the lever being pushed downward is greater than the first preset angle and less than the second preset angle.

[0157] Computer program code for performing the operations of the present application may be written in one or more programming languages ​​or a combination thereof, including object-oriented programming languages ​​such as Java, Smalltalk, C++, and conventional procedural programming languages ​​such as "C" or similar programming languages. The program code may be executed entirely on the user's computer, partially on the user's computer, as a separate software package, partially on the user's computer and partially on a remote computer, or entirely on a remote computer or server. In the case of a remote computer, the remote computer may be connected to the user's computer through any type of network, including a local area network (LAN) or a wide area network (WAN), or may be connected to an external computer (e.g., via the Internet using an Internet service provider).

[0158] The flow chart and block diagram in the accompanying drawings illustrate the possible architecture, function and operation of the system, method and computer program product according to various embodiments of the present application. In this regard, each square box in the flow chart or block diagram can represent a module, a program segment or a part of a code, and the module, the program segment or a part of the code contains one or more executable instructions for realizing the specified logical function. It should also be noted that in some alternative implementations, the functions marked in the square box can also occur in a sequence different from that marked in the accompanying drawings. For example, two square boxes represented in succession can actually be executed substantially in parallel, and they can sometimes be executed in the opposite order, depending on the functions involved. It should also be noted that each square box in the block diagram and / or flow chart, and the combination of the square boxes in the block diagram and / or flow chart can be implemented with a dedicated hardware-based system that performs a specified function or operation, or can be implemented with a combination of dedicated hardware and computer instructions.

[0159] The modules involved in the embodiments described in this application may be implemented by software or hardware, wherein the name of the module does not constitute a limitation on the unit itself in some cases.

[0160] The readable storage medium provided in this application is a computer-readable storage medium, which stores computer-readable program instructions (i.e., computer programs) for executing the above-mentioned intelligent driving function interaction method, and can solve the technical problems of intelligent driving function interaction. Compared with the prior art, the beneficial effects of the computer-readable storage medium provided in this application are the same as the beneficial effects of the intelligent driving function interaction method provided in the above-mentioned embodiment, and will not be repeated here.

[0161] The present application also provides a computer program product, including a computer program, which implements the steps of the above-mentioned intelligent driving function interaction method when executed by a processor.

[0162] The computer program product provided in this application can solve the technical problem of intelligent driving function interaction. Compared with the prior art, the beneficial effects of the computer program product provided in this application are the same as the beneficial effects of the intelligent driving function interaction method provided in the above embodiment, which will not be repeated here.

[0163] The above descriptions are only some embodiments of the present application, and are not intended to limit the patent scope of the present application. All equivalent structural changes made using the contents of the present application specification and drawings under the technical concept of the present application, or direct / indirect applications in other related technical fields are included in the patent protection scope of the present application.

Claims

1. An intelligent driving function interaction method, characterized in that: The method is applied to a lever device with a knob and an end button, wherein the end button is integrated with a fingerprint recognition sensor, and the method comprises: During driving, when the vehicle speed satisfies the activation of the ADAS function, the end button is used to trigger the display of the function selection menu, and the displayed content includes the ADAS functions arranged in a certain order; In response to the first operation of the end button, determining a target ADAS function and activating it; In a case where the target ADAS function is activated, in response to a second operation of the end button, setting a target vehicle speed through the end button; In a case where a target ADAS function is activated, in response to operation of the knob, adjusting a target vehicle speed via the knob; In the case where the time interval adjustment between the vehicles is satisfied, responding to the lever operation, adjusting the time interval according to the lever operation; When fingerprint information is recognized by the fingerprint recognition sensor, the corresponding ADAS function is quickly entered through different fingerprint information; When the gear shifting conditions are met, the gear shifting operation is performed through the lever or button.

2. The method according to claim 1, characterized in that During driving, when the vehicle speed satisfies the activation of the ADAS function, the end button is used to trigger the display of the function selection menu, and the displayed content includes the ADAS functions arranged in a certain order. In response to the first operation of the end button, the target intelligent driving assistance function is determined, and the activation includes: Obtaining a preset vehicle speed threshold, a first preset time interval, and a second preset time interval; If the current vehicle speed is greater than a preset vehicle speed threshold, calling out a function selection menu on the instrument panel by pressing the end button; Within a first preset time interval after calling out the function selection menu, selecting the ADAS function by pressing the button again; If no pressing of the end button is detected within a second time interval after the function is selected, the selected ADAS function is activated.

3. The method according to claim 1, characterized in that The method of setting a target vehicle speed by using the end button in response to a second operation of the end button when the target ADAS function is activated includes: When the target ADAS function is activated, the road speed limit is set to the target vehicle speed by continuously pressing the end button for more than a fixed time; When the target ADAS function is activated, if it is detected that the accelerator is pressed and the time for pressing the button exceeds the fixed time, the current vehicle speed is set as the target vehicle speed.

4. The method according to claim 1, characterized in that When the target ADAS function is activated, responding to the operation of the knob, adjusting the target vehicle speed by the knob includes: Obtaining a first preset target vehicle speed variable value and a second preset target vehicle speed variable value; After the ADAS function is activated, obtaining the default position of the knob; If it is detected that the knob returns to the default position after being rotated upward, the first preset target vehicle speed variable value is increased for the target vehicle speed; If it is detected that the knob returns to the default position after being rotated downward, the target vehicle speed is reduced by the first preset target vehicle speed variable value; If it is detected that the knob keeps rotating upward, the target vehicle speed is increased by the second preset target vehicle speed variable value according to a preset period; If it is detected that the knob keeps being rotated downward, the target vehicle speed is reduced by the second preset target vehicle speed variable value according to a preset period.

5. The method according to claim 1, characterized in that When the fingerprint information is recognized by the fingerprint recognition sensor, the corresponding ADAS function is quickly entered through different fingerprint information, including: Entering multiple fingerprint information in advance through the fingerprint recognition sensor; Select the fingerprint information and bind different quick-access ADAS functions; Acquiring fingerprint information to be matched through the fingerprint recognition sensor; If the fingerprint information to be matched fails to match the fingerprint information, the above steps are executed; If the fingerprint information to be matched successfully matches the fingerprint information, a prompt indicating successful recognition is given; If it is detected that the end button is pressed continuously for a fixed number of times within a third preset time interval, the fingerprint information to be matched quickly enters the corresponding ADAS function; If it is not detected that the end button is pressed continuously for a fixed number of times within the third preset time interval, the fingerprint information to be matched is re-identified.

6. The method according to claim 4, characterized in that In the case where the fingerprint information is recognized by the fingerprint recognition sensor, before quickly entering the corresponding ADAS function through different fingerprint information, it also includes: Obtaining parameters for quick entry into the ADAS function corresponding to the fingerprint information to be matched, the parameters including following distance, hands-off detection time, alarm sound, and automatic follow-up start time; Setting a personalized following time distance, wherein the following time distance supports setting following time distances of different gears from a first preset following time distance to a second preset following time distance; Setting a personalized hands-off detection time, wherein the hands-off detection supports setting the hands-off detection alarm time for different gears from a first preset hands-off detection time to a second preset hands-off detection time; Set a personalized alarm tone, which supports customization; A personalized automatic following start time after following a vehicle or stopping is set, and the automatic following start time supports different automatic following start time settings from a first preset automatic following start time to a second preset automatic following start time.

7. The method according to claim 1, characterized in that When the gear shifting condition is met, performing the gear shifting operation by the lever or button includes: After the vehicle is in a parking state and the ADSA function is exited, engaging the first preset gear by pressing the button; Engage the second preset gear by moving the lever upwards; If it is detected that the angle of the lever being pushed downward is less than the preset angle, the third preset gear is engaged; If it is detected that the angle of the lever being pushed downward is greater than the preset angle and less than the second preset angle, the fourth preset gear is engaged.

8. An intelligent driving function interaction device, characterized in that: The device comprises: The function acquisition module is used to trigger the display of the function selection menu through the end button during driving when the vehicle speed meets the activation of the ADAS function. The displayed content includes ADAS functions arranged in a certain order; a function selection module, configured to respond to the first operation of the end button, determine a target ADAS function, and activate the target ADAS function; a vehicle speed setting module, configured to respond to a second operation of the end button and set a target vehicle speed through the end button when a target ADAS function is activated; A vehicle speed adjustment module, for responding to the operation of a knob and adjusting a target vehicle speed through the knob when a target ADAS function is activated; A time interval adjustment module, for responding to a lever operation and adjusting the time interval according to the lever operation when the time interval adjustment between vehicles is satisfied; Function shortcut module, used to quickly enter the corresponding ADAS function through different fingerprint information when the fingerprint information is recognized by the fingerprint recognition sensor; The gear shift module is used to perform gear shifting operations through the lever or button when the gear shifting conditions are met.

9. A lever device, characterized in that: The lever device comprises: a button and a knob, wherein the button is arranged at the end of the lever, the knob is arranged at the outer periphery of the lever, and the button is integrated with a fingerprint recognition sensor; The button is used to trigger the display of a function selection menu when the vehicle speed satisfies the activation of the ADAS function during driving, and the displayed content includes the ADAS functions arranged in a certain order; The button is also used to determine the target ADAS function and activate it; The button is also used to set the target vehicle speed when the target ADAS function is activated; The button is also used to perform a gear shift operation when the gear shift conditions are met; The knob is used to adjust the target vehicle speed when the target ADAS function is activated; The knob is also used to perform a gear shift operation when the gear shift conditions are met; The fingerprint recognition sensor is used to recognize different fingerprint information to quickly enter the corresponding ADAS function; The lever is used to adjust the time distance when the time distance adjustment between vehicles is met.

10. A storage medium, characterized in that: The storage medium is a computer-readable storage medium, and a computer program is stored on the storage medium. When the computer program is executed by a processor, the steps of the intelligent driving function interaction method according to any one of claims 1 to 7 are implemented.

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