A method, device, equipment and storage medium for linked adjustment of interior and exterior rearview mirrors

Abstract

The present application relates to a method, device, equipment and storage medium for linked adjustment of internal and external rearview mirrors, and relates to the technical field of vehicles. This method respectively obtains the eye point position information of the driver and the current position information of each rearview mirror, and uses the eye point position information and the current position information of the rearview mirror in combination with the vehicle outline parameters to adjust the rearview mirrors located inside and outside respectively, so that the visual field areas of the rearview mirrors on both sides are maximized, and the blind areas between the inner visual field boundaries of the rearview mirrors on both sides and the two visual field boundaries of the inner rearview mirror are minimized. The method provided by the present application can automatically adjust the inner and outer rearview mirrors by using the eye point position information and the current position information of the rearview mirror in combination with the vehicle outline parameters, so that the rear visual field visible area of the driver in the left and right directions is maximized and the rear visual field blind area is minimized, reducing the adjustment difficulty and improving the intelligent degree of adjustment, providing safety guarantee for vehicle driving.

Description

Technical Field

[0001] This application relates to the technical field of vehicles, and particularly to a method, device, equipment and storage medium for linkage adjustment of interior and exterior rearview mirrors. Background Art

[0002] At present, after a driver enters the vehicle, generally, the position of the driver's seat is adjusted. Next, the interior rearview mirror and the exterior rearview mirror of the vehicle are respectively adjusted for up and down rotation and left and right rotation, so as to obtain the best rear view of the vehicle during driving to ensure driving safety.

[0003] In related technologies, the mainstream adjustment methods for the interior and exterior rearview mirrors are as follows: Manually adjust the angles of the interior rearview mirror in the up, down, left, and right directions, and manually adjust the control knob or switch to further adjust the angles of the exterior rearview mirror in the up, down, left, and right directions. Therefore, currently, the adjustment of the exterior rearview mirror is basically manual adjustment. This method allows the driver to flexibly adjust according to their own experience. However, the adjustment process of manual adjustment takes a long time, is not intelligent enough, and due to the differences in everyone's experience during manual adjustment, it is difficult to adjust to the best rear view position, and the safety of vehicle driving cannot be guaranteed. Summary of the Invention

[0004] Embodiments of this application provide a method, device, equipment and storage medium for linkage adjustment of interior and exterior rearview mirrors to solve the problem in related technologies that it is difficult to adjust the interior and exterior rearview mirrors to the best rear view position, affecting the safety of vehicle driving.

[0005] In a first aspect, a method for linkage adjustment of interior and exterior rearview mirrors is provided, and its steps include:

[0006] Respectively obtain the eye point position information of the driver and the current position information of each rearview mirror;

[0007] Using the eye point position information and the current position information of the rearview mirror in combination with the vehicle outline parameters, respectively adjust the interior and exterior rearview mirrors, so that the visual field areas of the rearview mirrors on both sides are the largest, and the blind areas between the inner visual field boundaries of the rearview mirrors on both sides and the two visual field boundaries of the inner rearview mirror are the smallest.

[0008] In some embodiments, the step of using the eye point position information and the current position information of the rearview mirror in combination with the vehicle outline parameters to respectively adjust the interior and exterior rearview mirrors to make the visual field areas of the rearview mirrors on both sides the largest includes:

[0009] Using the eye point position information and the current position information of the outer rearview mirror, and combining with the vehicle outline parameters, the outer rearview mirror is adjusted respectively until the extension lines of the connection lines between the mirror images of the eye point in the outer rearview mirror and the inner sides of the same-side rearview mirror are tangent to the corresponding side of the vehicle, and the extension lines of the connection lines between the mirror images of the eye point in the outer rearview mirror and the top sides of the same-side rearview mirror are parallel to the ground.

[0010] In some embodiments, the inner and outer rearview mirrors are adjusted respectively by using the eye point position information and the current position information of the rearview mirror, and combining with the vehicle outline parameters, so that the blind areas between the inner visual field boundaries of the two rearview mirrors and the two visual field boundaries of the inner rearview mirror are minimized, including:

[0011] Using the eye point position information and the current position information of the inner rearview mirror, and combining with the vehicle outline parameters, the inner rearview mirror is adjusted respectively until the extension lines of the connection lines between the mirror images of the eye point in the inner rearview mirror and both sides of the rear windshield intersect with two tangents respectively, and the distances from the two intersection points to the vehicle tail are equal, and the extension line of the connection line between the mirror image of the eye point in the inner rearview mirror and the top side of the same-side rearview mirror is parallel to the ground, and the extension line of the connection line between the mirror image of the eye point in the inner rearview mirror and the bottom side of the same-side rearview mirror is located at or below the bottom edge of the rear windshield.

[0012] In some embodiments, the current road condition information and the driving condition information are obtained;

[0013] If the current road condition information is a high-speed driving condition, the inner and outer rearview mirrors are adjusted respectively until the extension lines of the connection lines between the mirror images of the eye point in the corresponding rearview mirror and the top side of the rearview mirror are parallel to the ground, and the error is not greater than 1°;

[0014] If the current road condition information is an urban driving condition, the inner and outer rearview mirrors are adjusted respectively until the included angle ranges between the extension lines of the connection lines between the mirror images of the eye point in the corresponding rearview mirror and the top side of the rearview mirror and the ground are both 1 to 3°;

[0015] If the driving condition information is a reverse driving condition, the inner and outer rearview mirrors are adjusted respectively until the included angle ranges between the extension lines of the connection lines between the mirror images of the eye point in the corresponding rearview mirror and the top side of the rearview mirror and the ground are both 16 to 21°.

[0016] In some embodiments, the obtaining of the eye point position information of the driver includes:

[0017] Installing a camera in the cab;

[0018] If the pressure value of the monitored driving seat exceeds the preset pressure value, start the camera to take pictures;

[0019] Calculate the position of the driver's eyes in the vehicle based on the taken pictures to obtain the eye point position information.

[0020] In a second aspect, a linkage adjustment device for the interior and exterior rearview mirrors is provided, which is used to implement the above-mentioned method for linkage adjustment of the interior and exterior rearview mirrors, and is characterized in that it includes:

[0021] An acquisition module, which is used to respectively acquire the eye point position information of the driver and the current position information of each rearview mirror;

[0022] An adjustment module, which is used to respectively adjust the interior and exterior rearview mirrors by using the eye point position information, the current position information of the rearview mirrors and the vehicle outline parameters, so that the visual field areas of the rearview mirrors on both sides are the largest, and the blind areas between the inner visual field boundaries of the rearview mirrors on both sides and the two visual field boundaries of the inner rearview mirror are both the smallest.

[0023] In some embodiments, the adjustment module respectively adjusts the interior and exterior rearview mirrors by using the eye point position information, the current position information of the rearview mirrors and the vehicle outline parameters to make the visual field areas of the rearview mirrors on both sides the largest, including:

[0024] Respectively adjust the exterior rearview mirror by using the eye point position information and the current position information of the exterior rearview mirror in combination with the vehicle outline parameters until the extension lines of the connections between the mirror images of the eye point in the exterior rearview mirror and the inner sides of the same-side rearview mirror are tangent to the corresponding side of the vehicle, and the extension lines of the connections between the mirror images of the eye point in the exterior rearview mirror and the top sides of the same-side rearview mirror are parallel to the ground.

[0025] In some embodiments, the adjustment module respectively adjusts the interior and exterior rearview mirrors by using the eye point position information, the current position information of the rearview mirrors and the vehicle outline parameters to make the blind areas between the inner visual field boundaries of the rearview mirrors on both sides and the two visual field boundaries of the inner rearview mirror both the smallest, including:

[0026] Respectively adjust the interior rearview mirror by using the eye point position information and the current position information of the interior rearview mirror in combination with the vehicle outline parameters until the extension lines of the connections between the mirror images of the eye point in the interior rearview mirror and the two sides of the rear windshield intersect with two tangents respectively, and the distances from the two intersection points to the vehicle tail are equal, and the extension line of the connection between the mirror image of the eye point in the interior rearview mirror and the top side of the same-side rearview mirror is parallel to the ground and the extension line of the connection between the mirror image of the eye point in the interior rearview mirror and the bottom side of the same-side rearview mirror is located at the bottom edge or below of the rear windshield.

[0027] In a third aspect, a device is provided, characterized in that the device includes a processor, a memory, and a computer program stored on the memory and executable by the processor, wherein when the computer program is executed by the processor, the steps of any one of the above-described methods for coordinated adjustment of the interior and exterior rearview mirrors are implemented.

[0028] In a fourth aspect, a computer-readable storage medium is provided, characterized in that a computer program is stored on the computer-readable storage medium, wherein when the computer program is executed by a processor, the steps of any one of the above-described methods for coordinated adjustment of the interior and exterior rearview mirrors are implemented.

[0029] The beneficial effects brought by the technical solution provided in this application include:

[0030] An embodiment of this application provides a method for coordinated adjustment of the interior and exterior rearview mirrors. By separately obtaining the eye point position information of the driver and the current position information of each rearview mirror, and using the eye point position information and the current position information of the rearview mirror in combination with the vehicle outline parameters to separately adjust the interior and exterior rearview mirrors, the visual field areas of the rearview mirrors on both sides can be maximized, and the blind areas between the inner visual field boundaries of the rearview mirrors on both sides and the two visual field boundaries of the interior rearview mirror can be minimized. Therefore, this method for coordinated adjustment of the interior and exterior rearview mirrors can automatically adjust the interior and exterior rearview mirrors by using the eye point position information and the current position information of the rearview mirror in combination with the vehicle outline parameters, maximizing the rear visual field visible area and minimizing the rear visual field blind area in the left and right directions for the driver. It can replace the traditional manual or electric adjustment method, achieve adaptive adjustment of the interior and exterior rearview mirrors based on specific users, reduce the adjustment difficulty, improve the intelligence level of adjustment, and provide safety guarantee for vehicle driving. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] In order to more clearly illustrate the technical solutions in the embodiments of this application, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of this application. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0032] Figure 1 A top view when the visual field areas of the rearview mirrors on both sides of the method for coordinated adjustment of the interior and exterior rearview mirrors provided in the embodiment of this application are the largest, and the blind areas between the inner visual field boundaries of the rearview mirrors on both sides and the two visual field boundaries of the interior rearview mirror are both the smallest;

[0033] Figure 2When the road condition information for the internal and external rearview mirror linkage adjustment method provided by the embodiments of the present application is the high-speed driving condition, the side view is such that the extension lines of the connection lines between the eye point and the top edge of the corresponding rearview mirror in the mirror image within the rearview mirror are all parallel to the ground.

[0034] In the figure: 1 - eye point, 2 - rear windshield. Detailed implementation manners

[0035] To make the objectives, technical solutions, and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Apparently, the described embodiments are some but not all of the embodiments of the present application. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present application without creative efforts shall fall within the scope of protection of the present application.

[0036] The embodiments of the present application provide an internal and external rearview mirror linkage adjustment method, which can solve the problem in the related art that it is difficult to adjust the internal and external rearview mirrors to the optimal rear view position, affecting the safety during vehicle driving.

[0037] See Figure 1 and Figure 2 As shown in

[0038] Further, the step of respectively adjusting the inner and outer rearview mirrors by combining the eye point position information and the current position information of the rearview mirror with the vehicle outline parameters to maximize the visual field areas of the rearview mirrors on both sides mainly includes: respectively adjusting the outer rearview mirror by combining the eye point position information and the current position information of the outer rearview mirror with the vehicle outline parameters until the extension lines of the connections between the images of the eye point 1 in the outer rearview mirror and the inner sides of the rearview mirror on the same side are tangent to the corresponding side of the vehicle, and the extension lines of the connections between the images of the eye point 1 in the outer rearview mirror and the top sides of the rearview mirror on the same side are parallel to the ground. Specifically, the connection between the image of the outer rearview mirror and the inner side of the rearview mirror on the same side is the innermost visual field boundary. Similarly, the connection between the image of the outer rearview mirror and the outer side of the rearview mirror on the same side is the outermost visual field boundary. When adjusting the left-right angle of the outer rearview mirror, it is sufficient when the innermost visual field boundary is tangent to the outer side of the vehicle on the same side; when adjusting the up-down angle of the corresponding rearview mirror, when the extension line of the connection between the image of the eye point 1 in the outer rearview mirror and the top side of the rearview mirror on the same side is parallel to the ground, it can ensure that the visible area behind the outer rearview mirror of the vehicle can see infinitely far away.

[0039] Further, the step of respectively adjusting the inner and outer rearview mirrors by combining the eye point position information and the current position information of the rearview mirror with the vehicle outline parameters to minimize the blind areas between the inner visual field boundaries of the rearview mirrors on both sides and the two visual field boundaries of the inner rearview mirror mainly includes: respectively adjusting the inner rearview mirror by combining the eye point position information and the current position information of the inner rearview mirror with the vehicle outline parameters until the extension lines of the connections between the images of the eye point 1 in the inner rearview mirror and both sides of the rear windshield 2 intersect with two tangents respectively, and the distances from the two intersection points to the rear of the vehicle are equal, and the extension line of the connection between the image of the eye point 1 in the inner rearview mirror and the top side of the rearview mirror on the same side is parallel to the ground and the extension line of the connection with the bottom side of the rearview mirror on the same side is at the bottom edge of the rear windshield 2 or below. Specifically, that is, the connections between the images of the eye point 1 in the inner rearview mirror and both sides of the rear windshield 2 are the leftmost and rightmost visual field boundaries respectively. The leftmost and rightmost visual field boundaries intersect with the innermost visual field boundaries on both sides respectively, and the front and rear positions of the intersection points are the same, so that the blind area range behind the vehicle can be minimized; in addition, similarly, the extension line of the connection between the image of the eye point 1 in the inner rearview mirror and the top side of the rearview mirror on the same side is parallel to the ground and the extension line of the connection with the bottom side of the rearview mirror on the same side is at the bottom edge of the rear windshield 2 or below, which can ensure that the visible area behind the inner rearview mirror of the vehicle can see infinitely far away.

[0040] Further, referring to Figure 2 As shown, since the required field of view of the rearview mirror is different under different road conditions or driving conditions, the method further includes the following steps: First, obtain the current road condition information and driving condition information. If the current road condition information is a high-speed driving condition, it means that the driving speed is relatively fast at this time. Then, adjust the inner and outer rearview mirrors respectively until the extension lines of the connections between the images of the eye point 1 in the corresponding rearview mirrors and the top edges of the rearview mirrors are all parallel to the ground, and the error is not greater than 1°, so that the fields of view of the rearview mirrors can see infinitely far and the situations of the oncoming vehicles behind can be observed. If the current road condition information is an urban driving condition, it means that the driving speed is moderate at this time and the distances between the vehicles on the road are relatively close. Then, adjust the inner and outer rearview mirrors respectively until the included angles between the extension lines of the connections between the images of the eye point 1 in the corresponding rearview mirrors and the top edges of the rearview mirrors and the ground are all in the range of 1° to 3°. Compared with the high-speed driving situation, it is not necessary to look infinitely far when driving on urban roads. Therefore, it is necessary to press down the rearview mirror appropriately. If the driving condition information is a reverse driving condition, it means that the vehicle speed is very low at this time and more attention needs to be paid to the ground conditions around the vehicle body. Then, adjust the inner and outer rearview mirrors respectively until the included angles between the extension lines of the connections between the images of the eye point 1 in the corresponding rearview mirrors and the top edges of the rearview mirrors and the ground are all in the range of 16° to 21°, increasing the field of view of the ground to ensure a smooth reverse.

[0041] Further, the step of obtaining the eye point position information of the driver mainly includes: First, install a camera in the cab. If the monitored pressure value of the driver's seat exceeds the preset pressure value, it means that someone is sitting on the driver's seat in the cab and the vehicle is about to start. Then, start the camera to take a photo, and calculate the position of the driver's eyes in the vehicle based on the taken photo to obtain the eye point position information. This method can be applicable to drivers with different heights, and automatically adjust the inner and outer rearview mirrors according to the eye point position information of the driver.

[0042] Further, the step of obtaining the eye point position information of the driver mainly includes: Set an input unit in the cab. The input unit is used to collect the height information of the driver. For example, when the driver sits into the cab, the driver inputs his height information into the input unit, and the vehicle can calculate the position of the driver's eyes in the vehicle based on the height information and the current position information of the driver's seat to obtain the eye point position information.

[0043] The present application also provides an interior and exterior rearview mirror linkage adjustment device, which is used to implement the above-mentioned interior and exterior rearview mirror linkage adjustment method. It includes an acquisition module and an adjustment module. The acquisition module is used to acquire the eye point position information of the driver and the current position information of each rearview mirror respectively. The adjustment module is used to adjust the interior and exterior rearview mirrors respectively by combining the eye point position information and the current position information of the rearview mirror with the vehicle outline parameters, so that the visual field areas of the rearview mirrors on both sides are maximized, and the blind areas between the inner visual field boundaries of the rearview mirrors on both sides and the two visual field boundaries of the inner rearview mirror are minimized.

[0044] Further, the adjustment module adjusts the exterior rearview mirrors on both sides by combining the eye point position information and the current position information of the exterior rearview mirror with the vehicle outline parameters to maximize the visual field areas of the rearview mirrors on both sides, which includes: adjusting the exterior rearview mirrors on both sides by combining the eye point position information and the current position information of the exterior rearview mirror with the vehicle outline parameters until the extension lines of the connections between the mirror images of the eye point 1 in the exterior rearview mirrors on both sides and the inner sides of the same-side rearview mirrors are tangent to the corresponding sides of the vehicle, and the extension lines of the connections between the mirror images of the eye point 1 in the exterior rearview mirrors on both sides and the top edges of the same-side rearview mirrors are parallel to the ground.

[0045] Further, the adjustment module adjusts the interior and exterior rearview mirrors respectively by combining the eye point position information and the current position information of the rearview mirror with the vehicle outline parameters to minimize the blind areas between the inner visual field boundaries of the rearview mirrors on both sides and the two visual field boundaries of the inner rearview mirror, which includes: adjusting the interior rearview mirrors on both sides by combining the eye point position information and the current position information of the interior rearview mirror with the vehicle outline parameters until the distances from the two intersection points, where the extension lines of the connections between the mirror images of the eye point 1 in the interior rearview mirrors on both sides and the two sides of the rear windshield 2 intersect the two tangents respectively, to the vehicle tail are equal, and the extension line of the connection between the mirror image of the eye point 1 in the interior rearview mirror on the same side and the top edge of the same-side rearview mirror is parallel to the ground and the extension line of the connection between the mirror image of the eye point 1 in the interior rearview mirror on the same side and the bottom edge of the same-side rearview mirror is located at the bottom edge of the rear windshield 2 or below.

[0046] Among them, other modules and function implementations of the interior and exterior rearview mirror linkage adjustment device correspond one by one to the steps of the above-mentioned interior and exterior rearview mirror linkage adjustment method, and will not be elaborated in detail here.

[0047] The present application also provides a device, which includes a processor, a memory, and a computer program stored on the memory and executable by the processor. When the computer program is executed by the processor, the steps of any one of the above-mentioned interior and exterior rearview mirror linkage adjustment methods are implemented.

[0048] The present application also provides a computer-readable storage medium, on which a computer program is stored. When the computer program is executed by a processor, the steps of any one of the above-described interior and exterior rearview mirror linkage adjustment methods are implemented.

[0049] In the description of the present application, it should be noted that the orientation or positional relationship indicated by terms such as "upper" and "lower" is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present application. Unless otherwise clearly specified and defined, the terms "installed", "connected" and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0050] It should be noted that in the present application, relational terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprising", "including" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "including a..." does not exclude the existence of additional identical elements in the process, method, article or device including the said element.

[0051] The above are only specific embodiments of the present application, enabling those skilled in the art to understand or implement the present application. Various modifications to these embodiments will be obvious to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to these embodiments shown herein, but will be accorded the widest scope consistent with the principles and novel features claimed herein.

Claims

1. A method for linkage adjustment of an interior and exterior rearview mirror, characterized in that, The steps include: Obtaining the eye point position information of the driver and the current position information of each rearview mirror respectively; Using the eye point position information and the current position information of the rearview mirror in combination with the vehicle outline parameters to adjust the inner and outer rearview mirrors respectively, so that the visual field areas of the rearview mirrors on both sides are maximized, and the blind areas between the inner visual field boundaries of the rearview mirrors on both sides and the two visual field boundaries of the inner rearview mirrors are minimized; The using the eye point position information and the current position information of the rearview mirror in combination with the vehicle outline parameters to adjust the inner and outer rearview mirrors respectively, so that the visual field areas of the rearview mirrors on both sides are maximized, includes: Using the eye point position information and the current position information of the outer rearview mirror in combination with the vehicle outline parameters to adjust the outer rearview mirror respectively, until the extension lines of the connection lines between the mirror images of the eye point (1) in the outer rearview mirror and the inner side of the same-side rearview mirror are tangent to the corresponding side of the vehicle, and the extension lines of the connection lines between the mirror images of the eye point (1) in the outer rearview mirror and the top side of the same-side rearview mirror are parallel to the ground; The using the eye point position information and the current position information of the rearview mirror in combination with the vehicle outline parameters to adjust the inner and outer rearview mirrors respectively, so that the blind areas between the inner visual field boundaries of the rearview mirrors on both sides and the two visual field boundaries of the inner rearview mirrors are minimized, includes: Using the eye point position information and the current position information of the inner rearview mirror in combination with the vehicle outline parameters to adjust the inner rearview mirror respectively, until the extension lines of the connection lines between the mirror images of the eye point (1) in the inner rearview mirror and both sides of the rear windshield (2) intersect with two tangents respectively, and the distances from the two intersection points to the vehicle tail are equal, and the extension line of the connection line between the mirror image of the eye point (1) in the inner rearview mirror and the top side of the same-side rearview mirror is parallel to the ground, and the extension line of the connection line between the mirror image of the eye point (1) in the inner rearview mirror and the bottom side of the same-side rearview mirror is located at the bottom edge or below of the rear windshield (2).

2. The method for interlocking adjustment of the interior and exterior rearview mirrors according to claim 1, wherein The steps further include: Obtaining the current road condition information and the driving condition information; If the current road condition information is a high-speed driving condition, adjusting the inner and outer rearview mirrors respectively until the extension lines of the connection lines between the mirror images of the eye point (1) in the corresponding rearview mirror and the top side of the rearview mirror are parallel to the ground, and the error is not greater than 1°; If the current road condition information is an urban driving condition, adjusting the inner and outer rearview mirrors respectively until the included angle ranges between the extension lines of the connection lines between the mirror images of the eye point (1) in the corresponding rearview mirror and the top side of the rearview mirror and the ground are both 1 to 3°; If the driving condition information is a reverse driving condition, adjusting the inner and outer rearview mirrors respectively until the included angle ranges between the extension lines of the connection lines between the mirror images of the eye point (1) in the corresponding rearview mirror and the top side of the rearview mirror and the ground are both 16 to 21°.

3. The method for interlocking adjustment of the interior and exterior rearview mirrors according to claim 1, wherein The obtaining the eye point position information of the driver includes: Installing a camera in the cab; If the pressure value monitored on the driver's seat exceeds the preset pressure value, activate the camera to take a picture. Calculate the position of the driver's eyes in the vehicle based on the taken picture to obtain the eye point position information.

4. An interior and exterior rearview mirror linkage adjustment device for implementing the interior and exterior rearview mirror linkage adjustment method as described in claim 1, characterized in that, It includes: An acquisition module, which is used to respectively acquire the eye point position information of the driver and the current position information of each rearview mirror. An adjustment module, which is used to respectively adjust the inner and outer rearview mirrors by combining the eye point position information and the current position information of the rearview mirrors with the vehicle outline parameters, so that the visual field areas of the rearview mirrors on both sides are maximized, and the blind areas between the inner visual field boundaries of the rearview mirrors on both sides and the two visual field boundaries of the inner rearview mirrors are minimized. When the adjustment module respectively adjusts the inner and outer rearview mirrors by combining the eye point position information and the current position information of the rearview mirrors with the vehicle outline parameters to maximize the visual field areas of the rearview mirrors on both sides, it includes: Respectively adjust the outer rearview mirror by combining the eye point position information and the current position information of the outer rearview mirror with the vehicle outline parameters until the extension lines of the connection lines between the images of the eye point (1) in the outer rearview mirror and the inner sides of the same-side rearview mirror are tangent to the corresponding side of the vehicle, and the extension lines of the connection lines between the images of the eye point (1) in the outer rearview mirror and the top sides of the same-side rearview mirror are parallel to the ground. When the adjustment module respectively adjusts the inner and outer rearview mirrors by combining the eye point position information and the current position information of the rearview mirrors with the vehicle outline parameters to minimize the blind areas between the inner visual field boundaries of the rearview mirrors on both sides and the two visual field boundaries of the inner rearview mirrors, it includes: Respectively adjust the inner rearview mirror by combining the eye point position information and the current position information of the inner rearview mirror with the vehicle outline parameters until after the extension lines of the connection lines between the images of the eye point (1) in the inner rearview mirror and both sides of the rear windshield (2) intersect with two tangents, the distances from the two intersection points to the vehicle tail are equal, and the extension line of the connection line between the image of the eye point (1) in the inner rearview mirror and the top side of the same-side rearview mirror is parallel to the ground and the extension line of the connection line between the image of the eye point (1) in the inner rearview mirror and the bottom side of the same-side rearview mirror is located at the bottom edge of the rear windshield (2) or below.

5. A device, characterized in that, The device includes a processor, a memory, and a computer program stored on the memory and executable by the processor. When the computer program is executed by the processor, it implements the steps of an internal and external rearview mirror linkage adjustment method as described in any one of claims 1 to 3.

6. A computer-readable storage medium, characterized in that, A computer program is stored on the computer-readable storage medium. When the computer program is executed by the processor, it implements the steps of an internal and external rearview mirror linkage adjustment method as described in any one of claims 1 to 3.

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