CN118056716A - Vehicle exterior mirror control method, device, vehicle and computer storage medium - Google Patents
Vehicle exterior mirror control method, device, vehicle and computer storage medium Download PDFInfo
- Publication number
- CN118056716A CN118056716A CN202211450622.5A CN202211450622A CN118056716A CN 118056716 A CN118056716 A CN 118056716A CN 202211450622 A CN202211450622 A CN 202211450622A CN 118056716 A CN118056716 A CN 118056716A
- Authority
- CN
- China
- Prior art keywords
- vehicle
- rearview mirror
- target object
- exterior
- vehicle speed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 44
- 238000004590 computer program Methods 0.000 claims description 16
- 238000001514 detection method Methods 0.000 claims description 12
- 230000009467 reduction Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 7
- 230000006870 function Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
Landscapes
- Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
Abstract
The embodiment of the invention provides a vehicle exterior rearview mirror control method, a device, a vehicle and a computer readable storage medium, wherein the method comprises the following steps: acquiring current vehicle state information, presetting a target object in a view field in a preset direction of a vehicle, determining whether an external rearview mirror needs to be hidden or not based on the vehicle state information and the target object, if not, displaying the external rearview mirror, and if so, hiding the external rearview mirror. Therefore, the vehicle can automatically hide the outer rearview mirror of the vehicle in different application scenes, the scratch of the outer rearview mirror is reduced, the air resistance brought by the outer rearview mirror in high-speed running of the vehicle is also reduced, and the reduction of the endurance mileage of the vehicle is avoided.
Description
Technical Field
The present invention relates to the field of automobile control, and more particularly, to a vehicle exterior mirror control method, a vehicle exterior mirror control device, a vehicle, and a computer-readable storage medium.
Background
Along with the application demand of the vehicle in life, when the vehicle passes through a narrow road section, the phenomenon of scraping the outer rearview mirror can occur even if the outer rearview mirror is folded, or the outer rearview mirror of the vehicle can generate larger air resistance for the vehicle in high-speed running, so that the endurance mileage of the vehicle is reduced.
Disclosure of Invention
In view of the above problems, embodiments of the present invention have been made to solve the above problems, a vehicle exterior mirror control method, a vehicle exterior mirror control device, a vehicle, and a computer-readable storage medium.
The embodiment of the invention discloses a control method for an external rearview mirror of a vehicle, which comprises the following steps:
Acquiring current vehicle state information and presetting a target object in a view field in a preset direction of the vehicle;
Determining whether the exterior rear view mirror needs to be hidden based on the vehicle state information and the target object; the hiding of the outer rearview mirror is to hide the outer rearview mirror into the vehicle;
if not, displaying the outer rearview mirror; if yes, hiding the outer rearview mirror.
Optionally, the vehicle state information includes a hand brake state and a vehicle speed; the determining whether the exterior rear view mirror needs to be hidden based on the vehicle state information and the target object includes:
Detecting whether the hand brake state is an on state or not;
if yes, hiding the outer rearview mirror;
And if not, displaying the external rearview mirror, and determining whether the external rearview mirror needs to be hidden or not based on the vehicle speed and the target object.
Optionally, the determining whether the exterior rear view mirror needs to be hidden based on the vehicle speed and the target object includes:
detecting whether the vehicle speed is greater than a vehicle speed threshold;
If the vehicle speed is not greater than the vehicle speed threshold value, acquiring the duration time of the vehicle speed; if the vehicle speed is greater than the vehicle speed threshold, determining whether the exterior rearview mirror needs to be hidden or not based on the target object;
detecting whether the duration is greater than a time threshold;
If yes, hiding the outer rearview mirror; and if not, displaying the outer rearview mirror.
Optionally, the determining whether the exterior rearview mirror needs to be hidden based on the target object includes:
acquiring a target image in a preset view field in a preset direction of the vehicle;
Detecting whether the target object exists in the target image;
If not, hiding the outer rearview mirror;
if so, determining whether the exterior rearview mirror needs to be hidden or not based on the distance between the vehicle and the target object.
Optionally, the determining whether the exterior rear view mirror needs to be hidden based on the distance between the vehicle and the target object includes:
Acquiring the current distance between the vehicle and the target object;
Detecting whether the distance is less than a distance threshold;
If not, hiding the outer rearview mirror;
And if yes, displaying the outer rearview mirror.
Correspondingly, the embodiment of the invention discloses a vehicle exterior rearview mirror control device, which comprises:
the acquisition module is used for acquiring current vehicle state information and a target object in a preset view field in a preset direction of the vehicle;
a determining module for determining whether the exterior rear view mirror needs to be hidden based on the vehicle state information and the target object; the hiding of the outer rearview mirror is to hide the outer rearview mirror into the vehicle;
The execution module is used for displaying the external rearview mirror if not; if yes, hiding the outer rearview mirror.
Optionally, the vehicle state information includes a hand brake state and a vehicle speed; the determining module includes:
the detection submodule is used for detecting whether the hand brake state is an on state or not;
a hiding sub-module, configured to hide the external rearview mirror if the external rearview mirror is the same;
and the determining submodule is used for displaying the outer rearview mirror if not, and determining whether the outer rearview mirror needs to be hidden or not based on the vehicle speed and the target object.
Optionally, the determining submodule includes:
the first detection unit is used for detecting whether the vehicle speed is greater than a vehicle speed threshold value or not;
the acquisition unit is used for acquiring the duration time of the vehicle speed if the vehicle speed is not greater than the vehicle speed threshold value; if the vehicle speed is greater than the vehicle speed threshold, determining whether the exterior rearview mirror needs to be hidden or not based on the target object;
A second detection unit for detecting whether the duration is greater than a time threshold;
The execution unit is used for hiding the outer rearview mirror if yes; and if not, displaying the outer rearview mirror.
Optionally, the acquiring unit includes:
an acquisition subunit, configured to acquire a target image in a preset field of view in a preset direction of the vehicle;
A detection subunit, configured to detect whether the target object exists in the target image;
a hiding subunit, configured to hide the external rearview mirror if not;
And the determining subunit is used for determining whether the external rearview mirror needs to be hidden or not based on the distance if the external rearview mirror is used for being hidden.
Optionally, the determining subunit is specifically configured to:
Acquiring the current distance between the vehicle and the target object;
Detecting whether the distance is less than a distance threshold;
If not, hiding the outer rearview mirror;
And if yes, displaying the outer rearview mirror.
Correspondingly, the invention also discloses a vehicle, which comprises a memory, a processor and a computer program stored in the memory and capable of running on the processor, wherein the steps of the vehicle outside rearview mirror control method are realized when the processor executes the computer program.
Correspondingly, the invention also discloses a computer readable storage medium, wherein the computer readable storage medium stores a computer program, and the computer program realizes the steps of the vehicle outside rearview mirror control method when being executed by a processor.
The embodiment of the invention has the following advantages:
And determining whether the exterior rearview mirror needs to be hidden or not based on the vehicle state information and the target object in the preset view field of the vehicle by acquiring the current vehicle state information and the target object in the preset view field of the vehicle, if not, displaying the exterior rearview mirror, and if so, hiding the exterior rearview mirror. Therefore, the current application scene of the vehicle is determined through the current vehicle state information and the target object, and the automatic hiding or displaying of the external rearview mirror of the vehicle in different application scenes is realized, so that the scratch of the external rearview mirror is reduced under the condition that the normal driving of a driver is not influenced, the air resistance brought by the external rearview mirror in the high-speed running process of the vehicle is also reduced, and the reduction of the continuous voyage mileage of the vehicle is avoided.
Drawings
FIG. 1 is a flow chart of steps of a method for controlling an exterior mirror of a vehicle according to an embodiment of the present invention;
FIG. 2 is a view of a hidden structure of an exterior mirror of a vehicle according to an embodiment of the present invention;
FIG. 3 is a schematic view of a vehicle side exterior mirror according to an embodiment of the present invention moved to a first preset position;
FIG. 4 is a schematic view of a vehicle side exterior mirror according to an embodiment of the present invention moved to a second predetermined position;
FIG. 5 is a flowchart of steps for determining whether an exterior rear view mirror needs to be hidden according to an embodiment of the present invention;
Fig. 6 is a block diagram showing a configuration of a control device for an exterior mirror of a vehicle according to an embodiment of the present invention.
Detailed Description
In order that the above-recited objects, features and advantages of the present invention will become more readily apparent, a more particular description of the invention will be rendered by reference to the appended drawings and appended detailed description.
The prior art can not realize automatic hiding of the exterior rearview mirror of the vehicle in different application scenes. In order to solve the technical problems, the invention discloses a control method of an exterior rearview mirror of a vehicle, which has the core concept that current vehicle state information of the vehicle is acquired, a target object in a preset view field in a preset direction of the vehicle is obtained, whether the exterior rearview mirror needs to be hidden in the vehicle is determined based on the vehicle state information and the target object, if not, the exterior rearview mirror is displayed, and if yes, the exterior rearview mirror is hidden.
Referring to fig. 1, a step flow chart of a method for controlling an exterior mirror of a vehicle according to an embodiment of the present invention is shown, where the method includes:
Step 101, acquiring current vehicle state information and presetting a target object in a field of view in a preset direction of the vehicle.
In the embodiment of the application, when the vehicle is used, the current vehicle state information and the target object in the preset view field in the preset direction of the vehicle can be acquired. The vehicle state information in the application can comprise the hand brake state and the vehicle speed of the vehicle, wherein the hand brake state of the vehicle comprises an open state and an unopened state, and when the hand brake state is the unopened state, the hand brake is closed. The preset direction of the vehicle may be left, right, etc. of the vehicle, the present application is not limited specifically, the preset field of view of the vehicle may be 90 degrees, 120 degrees, 180 degrees, etc., the present application is not limited specifically, the target object may be a moving object and/or a person, etc., and the present application is not limited specifically.
Step 102, determining whether the exterior rearview mirror needs to be hidden or not based on the vehicle obstacle information and a target object; the hiding the outer rearview mirror is to hide the outer rearview mirror into the vehicle.
After the current vehicle state information of the vehicle and the target object behind the vehicle are acquired, whether the exterior rearview mirror of the vehicle needs to be hidden or not can be determined based on the current hand brake state of the vehicle. In order to effectively prevent the exterior rearview mirror from being automatically hidden and still having an exposed part relative to the whole vehicle, the exterior rearview mirror is completely hidden into the vehicle, so that the exterior rearview mirror cannot have the exposed part, the exterior rearview mirror is prevented from being scratched, and the air resistance of the vehicle caused by the exterior rearview mirror in high-speed running is effectively reduced.
In the embodiment of the invention, as shown in fig. 2, a structure diagram of the hidden rear view mirror on one side of the vehicle is shown, wherein the hidden rear view mirror is positioned below an engine compartment cover in the head of the vehicle, the whole structure is composed of a system shell for hiding the outer rear view mirror, a movable guide rail, an electric support rod, a fixed support rod and the outer rear view mirror, one end of the outer rear view mirror is connected with one end of the fixed support rod, the other end of the outer rear view mirror is connected with one end of the electric support rod, the other end of the fixed support rod is connected with the other end of the electric support rod, the movable guide rail is connected with the fixed support rod, the movable guide rail is connected with a power device (not shown in the figure), the power device is used for driving the movable guide rail to move, so that the fixed support rod is pushed to move in the guide rail direction of the movable guide rail, the system shell for hiding the outer rear view mirror accommodates the movable guide rail, the electric support rod, the fixed support rod and the outer rear view mirror into the system shell, and the system shell for hiding the outer rear view mirror is used for defining hiding space for hiding the movable guide rail, the electric support rod, the fixed support rod and the outer rear view mirror.
When the vehicle outer rearview mirror is changed from a hidden state to a display state, the power device drives the movable guide rail, so that the fixed supporting rod is pushed to move in the guide rail direction of the movable guide rail, the fixed supporting rod is pushed out of the system shell of the hidden outer rearview mirror, the outer rearview mirror is moved to a first preset position from an initial position, and then the electric supporting rod is extended to move the outer rearview mirror to a second preset position, so that the outer rearview mirror is displayed.
When the vehicle exterior rearview mirror is changed from a display state to a hiding state, the elongated electric supporting rod is shortened, so that the exterior rearview mirror is moved from a second preset position to a first preset position, and then the power device drives the movable guide rail, so that the fixed supporting rod is pushed to move in the guide rail direction of the movable guide rail, the exterior rearview mirror is moved from the first preset position to an initial position, and the exterior rearview mirror is completely hidden.
In the application, when the external rearview mirror is displayed or hidden, the electric supporting rod and the movable guide rail can run step by step, and can also run simultaneously. Such as: when the outer rearview mirror is changed from a hidden state to a display state, the movable guide rail is firstly operated, so that the outer rearview mirror reaches a first preset position, then the electric support rod is operated again, so that the outer rearview mirror reaches a second preset position, and the electric support rod and the movable guide rail can be operated simultaneously, so that the outer rearview mirror reaches the second preset position.
Fig. 3 is a schematic view showing that the exterior rear view mirror on one side of the vehicle moves to the first preset position according to the embodiment of the present invention, when the exterior rear view mirror on one side of the vehicle changes from the hidden state to the display state, the power device may push the fixed support rod out of the system housing of the hidden exterior rear view mirror through the moving guide rail so as to move the exterior rear view mirror to the first preset position.
Fig. 4 is a schematic view showing that the exterior mirror on one side of the vehicle moves to the second preset position, and when the exterior mirror on one side of the vehicle changes from the hidden state to the display state, the exterior mirror is in the first preset position, and the electric support rod moves the exterior mirror to the second preset position.
In the embodiment of the present invention, as shown in fig. 5, a flowchart of a step of determining whether to hide an exterior rear view mirror according to the embodiment of the present invention is shown, which specifically includes:
In one embodiment, after the current hand brake state of the vehicle is obtained, it is detected whether the current hand brake state of the vehicle is an on state. In a correct vehicle driving, after the vehicle is started, the vehicle can be normally driven by closing the hand brake, so that the current hand brake state of the vehicle can reflect whether the driver needs to drive the vehicle or not.
And if the current hand brake state of the vehicle is detected to be an open state, hiding the outside rearview mirror of the vehicle. In practical application, even if the vehicle is in a starting state, if the current hand brake state of the vehicle is in an opening state, the driver will not drive the vehicle, for example: after the driver starts the vehicle, the driver uses the air conditioner to rest in the vehicle, but the hand brake still keeps the state of opening, and at the moment, the outside rearview mirror of the vehicle can be hidden into the vehicle.
If the current hand brake state of the vehicle is detected not to be in the on state, namely the current hand brake state of the vehicle is in the off state, a driver needs to drive the vehicle, and the outside rearview mirror of the vehicle can be displayed at the moment, so that the driver can observe the surrounding situation of the vehicle through the rearview mirror conveniently. And, after the exterior mirror of the vehicle is revealed, continuing to determine whether or not the exterior mirror needs to be hidden based on the speed of the vehicle and the target object.
In an embodiment, it is determined whether or not the exterior rear view mirror needs to be hidden based on the speed of the vehicle and the target object. The method comprises the steps of acquiring the current speed of the vehicle after the outside rearview mirror is displayed, and detecting whether the speed is greater than a speed threshold, wherein the speed threshold can be 0, and the speed is 0 to indicate that the vehicle is in a current static state.
And if the current speed of the vehicle is not greater than the speed threshold value, acquiring the duration of the current speed. Such as: when the current speed of the vehicle is 0 and the preset speed threshold is 0, the duration of the vehicle for keeping the speed of the vehicle to be 0 is acquired, wherein the duration is the time from closing the hand brake to the current time.
Whether the duration of the vehicle speed is greater than a time threshold is detected, and in the present application, the time threshold may be set according to the actual use requirement, and the present application is not particularly limited. If the duration of the detected vehicle speed is greater than the time threshold, the exterior rear view mirror is hidden. If the time threshold is 5 minutes, when the duration of detecting that the vehicle speed is 0 is greater than 5 minutes, the vehicle is kept in a static state for 5 minutes, and then the exterior rearview mirror in a display state can be hidden into the vehicle, so that scratch of the exterior rearview mirror is prevented. And if the duration time of detecting the vehicle speed is not greater than the time threshold value, continuing to display the state of the external rearview mirror.
If the current speed of the vehicle is detected to be greater than the speed threshold, the speed of the vehicle is changed, the condition that the driver is using the vehicle and keeps showing the outer rearview mirror is continuously displayed, and the driver can observe the surrounding condition of the vehicle through the rearview mirror conveniently. Then, it is determined whether further hiding of the exterior rear view mirror is required based on the target object.
In an embodiment, it is determined whether or not the exterior rear view mirror needs to be hidden based on the target object. When the current speed of the vehicle is detected to be greater than the speed threshold, a target image in a preset view field in a preset direction of the vehicle can be acquired. The method for acquiring the target image may be that the camera in the preset direction acquires the target image, and the specific method for acquiring the target image may be that: and reading image data in a preset view field of the camera in the preset direction of the vehicle, and analyzing and processing the image data to obtain a target image in the preset view field of the vehicle in the preset direction. The present application is not particularly limited, and the preset direction may be set to the left, right, etc. of the vehicle, and the preset field of view may be set to 90 degrees, 120 degrees, 180 degrees, etc.
Detecting whether a target object exists in a target image in a preset field of view in a preset direction of the vehicle, wherein the target object can comprise a moving object and/or a person. The target object in the application can determine the moving object and/or person in the target object by comparing the target images of different time nodes, and can determine the moving object and/or person in the target image by identifying the current target image.
If no target object is detected in the target image, the fact that no moving object and no person exist in the preset view field in the preset direction of the vehicle is indicated, the driver does not need to use the outer rearview mirror, and the outer rearview mirror can be hidden into the vehicle.
If the target object is detected in the target image, the fact that the moving object and other vehicles exist in the preset view field in the preset direction of the vehicle is indicated, the state of the outer rearview mirror is continuously kept, and the driver can observe the surrounding situation of the vehicle through the rearview mirror conveniently. It is continued to determine whether further concealment of the exterior rear view mirror is required based on the distance of the vehicle from the target object.
In an embodiment, it is determined whether or not the exterior rear view mirror needs to be hidden based on the distance of the vehicle from the target object. The current distance of the vehicle from the target object may be acquired upon detection of the target object. The current distance between the vehicle and the target object can be determined by the following steps: and reading distance data of a target object in a preset view field of the camera in a preset direction of the vehicle, and determining the current distance between the vehicle and the target object through the obtained distance data. The distance between the vehicle and the target object can be obtained in other ways, and the application is not particularly limited herein.
Whether the current distance between the vehicle and the target object is smaller than a distance threshold is detected, and the specific distance threshold can be set according to actual needs. And if the current distance between the vehicle and the target object is not smaller than the distance threshold value, hiding the external rearview mirror into the vehicle. If the distance threshold is 200 meters, and the current distance between the vehicle and the target object is not less than 200 meters, the displayed external rearview mirror can be hidden in the vehicle, so that the air resistance caused by the external rearview mirror is reduced when the vehicle is running.
Step 103, if not, displaying the outer rearview mirror.
And 104, if yes, hiding the outer rearview mirror.
After determining whether the result of hiding the exterior rear view mirror is needed based on the vehicle hand brake state, the vehicle speed and the target object, executing corresponding operation according to the result. That is, if it is determined that the exterior mirror is not required to be hidden based on the vehicle manual brake state, the vehicle speed, and the target object, the exterior mirror is displayed, and if it is determined that the exterior mirror is required to be hidden based on the vehicle manual brake state, the vehicle speed, and the target object, the exterior mirror is hidden.
In the embodiment of the invention, whether the exterior rearview mirror needs to be hidden is determined based on the vehicle state information and the target object by acquiring the current vehicle state information and presetting the target object in the view field in the preset direction of the vehicle, if not, the exterior rearview mirror is displayed, and if so, the exterior rearview mirror is hidden. The current application scene of the vehicle is determined through the current state information of the vehicle and the target object, so that the exterior rearview mirror of the vehicle is automatically hidden or displayed in different application scenes, the scratch of the exterior rearview mirror is reduced, and the air resistance caused by the exterior rearview mirror of the vehicle in high-speed running is also reduced.
It should be noted that, for simplicity of description, the method embodiments are shown as a series of acts, but it should be understood by those skilled in the art that the embodiments are not limited by the order of acts, as some steps may occur in other orders or concurrently in accordance with the embodiments. Further, those skilled in the art will appreciate that the embodiments described in the specification are presently preferred embodiments, and that the acts are not necessarily required by the embodiments of the invention.
Referring to fig. 6, there is shown a block diagram of a control device for an exterior mirror of a vehicle according to an embodiment of the present invention, the device including:
An obtaining module 601, configured to obtain current vehicle state information and a target object in a preset field of view in the preset direction of the vehicle;
A determining module 602, configured to determine, based on the vehicle state information and the target object, whether the exterior rear view mirror needs to be hidden; the hiding of the outer rearview mirror is to hide the outer rearview mirror into the vehicle;
An execution module 603, configured to present the external rearview mirror if not; if yes, hiding the outer rearview mirror.
In one embodiment of the present invention, the vehicle state information includes a hand brake state and a vehicle speed; the determining module 602 includes:
the detection submodule is used for detecting whether the hand brake state is an on state or not;
a hiding sub-module, configured to hide the external rearview mirror if the external rearview mirror is the same;
and the determining submodule is used for displaying the outer rearview mirror if not, and determining whether the outer rearview mirror needs to be hidden or not based on the vehicle speed and the target object.
In one embodiment of the present invention, the determining submodule includes:
the first detection unit is used for detecting whether the vehicle speed is greater than a vehicle speed threshold value or not;
the acquisition unit is used for acquiring the duration time of the vehicle speed if the vehicle speed is not greater than the vehicle speed threshold value; if the vehicle speed is greater than the vehicle speed threshold, determining whether the exterior rearview mirror needs to be hidden or not based on the target object;
A second detection unit for detecting whether the duration is greater than a time threshold;
The execution unit is used for hiding the outer rearview mirror if yes; and if not, displaying the outer rearview mirror.
In one embodiment of the present invention, the acquisition unit includes:
an acquisition subunit, configured to acquire a target image in a preset field of view in a preset direction of the vehicle;
A detection subunit, configured to detect whether the target object exists in the target image;
a hiding subunit, configured to hide the external rearview mirror if not;
And the determining subunit is used for determining whether the external rearview mirror needs to be hidden or not based on the distance if the external rearview mirror is used for being hidden.
In one embodiment of the present invention, the determining subunit is specifically configured to include:
Acquiring the current distance between the vehicle and the target object;
Detecting whether the distance is less than a distance threshold;
If not, hiding the outer rearview mirror;
And if yes, displaying the outer rearview mirror.
In the embodiment of the invention, whether the exterior rearview mirror is needed to be hidden is determined by acquiring the current hand brake state, the speed of the vehicle, a target object in a preset view field in the preset direction of the vehicle and the distance between the target object, and based on the current hand brake state, the speed of the vehicle, the target object and the distance between the target object, if not, the exterior rearview mirror is displayed, and if yes, the exterior rearview mirror is hidden. Therefore, the vehicle can automatically hide the outer rearview mirror of the vehicle in different application scenes, so that scratch of the outer rearview mirror is reduced, and air resistance brought by the outer rearview mirror in high-speed running of the vehicle is also reduced.
For the device embodiments, since they are substantially similar to the method embodiments, the description is relatively simple, and reference is made to the description of the method embodiments for relevant points.
The embodiment of the invention also provides a vehicle, which comprises:
The method comprises a processor, a memory and a computer program which is stored in the memory and can run on the processor, wherein the computer program realizes all the processes of the embodiment of the control method of the outside rear view mirror of the vehicle when being executed by the processor, can achieve the same technical effects, and is not repeated here.
The embodiment of the invention also provides a computer readable storage medium, on which a computer program is stored, which when executed by a processor, realizes the processes of the above-mentioned embodiment of the vehicle exterior mirror control method, and can achieve the same technical effects, and in order to avoid repetition, the description is omitted here.
In this specification, each embodiment is described in a progressive manner, and each embodiment is mainly described by differences from other embodiments, and identical and similar parts between the embodiments are all enough to be referred to each other.
It will be apparent to those skilled in the art that embodiments of the present invention may be provided as a method, apparatus, or computer program product. Accordingly, embodiments of the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, embodiments of the invention may take the form of a computer program product on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, etc.) having computer-usable program code embodied therein.
Embodiments of the present invention are described with reference to flowchart illustrations and/or block diagrams of methods, terminal devices (systems), and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flowchart illustrations and/or block diagrams, and combinations of flows and/or blocks in the flowchart illustrations and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing terminal device to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing terminal device, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
While preferred embodiments of the present invention have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. It is therefore intended that the following claims be interpreted as including the preferred embodiment and all such alterations and modifications as fall within the scope of the embodiments of the invention.
Finally, it is further noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or terminal that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or terminal. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or terminal device that comprises the element.
The above detailed description of the method, the device, the vehicle and the computer readable storage medium for controlling the exterior rearview mirror of the vehicle, which are provided by the invention, applies specific examples to illustrate the principle and the implementation of the invention, and the above examples are only used for helping to understand the method and the core idea of the invention; meanwhile, as those skilled in the art will have variations in the specific embodiments and application scope in accordance with the ideas of the present invention, the present description should not be construed as limiting the present invention in view of the above.
Claims (10)
1. A method of controlling an exterior mirror of a vehicle, the method comprising:
Acquiring current vehicle state information and presetting a target object in a view field in a preset direction of the vehicle;
Determining whether the exterior rear view mirror needs to be hidden based on the vehicle state information and the target object; the hiding of the outer rearview mirror is to hide the outer rearview mirror into the vehicle;
if not, displaying the outer rearview mirror; if yes, hiding the outer rearview mirror.
2. The method of claim 1, wherein the vehicle state information includes a hand brake state, a vehicle speed; the determining whether the exterior rear view mirror needs to be hidden based on the vehicle state information and the target object includes:
Detecting whether the hand brake state is an on state or not;
if yes, hiding the outer rearview mirror;
And if not, displaying the external rearview mirror, and determining whether the external rearview mirror needs to be hidden or not based on the vehicle speed and the target object.
3. The method of claim 2, wherein the determining whether the exterior rear view mirror needs to be hidden based on the vehicle speed and the target object comprises:
detecting whether the vehicle speed is greater than a vehicle speed threshold;
If the vehicle speed is not greater than the vehicle speed threshold value, acquiring the duration time of the vehicle speed; if the vehicle speed is greater than the vehicle speed threshold, determining whether the exterior rearview mirror needs to be hidden or not based on the target object;
detecting whether the duration is greater than a time threshold;
If yes, hiding the outer rearview mirror; and if not, displaying the outer rearview mirror.
4. A method according to claim 3, wherein said determining whether or not the exterior rear view mirror needs to be hidden based on the target object comprises:
acquiring a target image in a preset view field in a preset direction of the vehicle;
Detecting whether the target object exists in the target image;
If not, hiding the outer rearview mirror;
if so, determining whether the exterior rearview mirror needs to be hidden or not based on the distance between the vehicle and the target object.
5. The method of claim 4, wherein the determining whether the exterior rear view mirror needs to be hidden based on a distance of the vehicle from the target object comprises:
Acquiring the current distance between the vehicle and the target object;
Detecting whether the distance is less than a distance threshold;
If not, hiding the outer rearview mirror;
And if yes, displaying the outer rearview mirror.
6. An exterior mirror control device for a vehicle, the device comprising:
The acquisition module is used for acquiring current vehicle state information, and presetting a target object in a field of view and a distance between the target object and the target object in a preset direction of the vehicle;
a determining module for determining whether the exterior rear view mirror needs to be hidden based on the vehicle state information and the target object; the hiding of the outer rearview mirror is to hide the outer rearview mirror into the vehicle;
The execution module is used for displaying the external rearview mirror if not; if yes, hiding the outer rearview mirror.
7. The apparatus of claim 6, wherein the vehicle state information includes a hand brake state, a vehicle speed; the determining module includes:
the detection submodule is used for detecting whether the hand brake state is an on state or not;
a hiding sub-module, configured to hide the external rearview mirror if the external rearview mirror is the same;
and the determining submodule is used for displaying the outer rearview mirror if not, and determining whether the outer rearview mirror needs to be hidden or not based on the vehicle speed and the target object.
8. The apparatus of claim 7, wherein the determination submodule comprises:
the first detection unit is used for detecting whether the vehicle speed is greater than a vehicle speed threshold value or not;
The acquisition unit is used for acquiring the duration time of the vehicle speed if the vehicle speed is not greater than a vehicle speed threshold value; if the vehicle speed is greater than the vehicle speed threshold, determining whether the exterior rearview mirror needs to be hidden or not based on the target object;
A second detection unit for detecting whether the duration is greater than a time threshold;
The execution unit is used for hiding the outer rearview mirror if yes; and if not, displaying the outer rearview mirror.
9. A vehicle, characterized by comprising: a processor, a memory and a computer program stored on the memory and capable of running on the processor, which when executed by the processor carries out the steps of the vehicle exterior mirror control method according to any one of claims 1 to 5.
10. A computer-readable storage medium, characterized in that the computer-readable storage medium has stored thereon a computer program which, when executed by a processor, implements the steps of the vehicle exterior mirror control method according to any one of claims 1 to 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211450622.5A CN118056716A (en) | 2022-11-18 | 2022-11-18 | Vehicle exterior mirror control method, device, vehicle and computer storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211450622.5A CN118056716A (en) | 2022-11-18 | 2022-11-18 | Vehicle exterior mirror control method, device, vehicle and computer storage medium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN118056716A true CN118056716A (en) | 2024-05-21 |
Family
ID=91068773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211450622.5A Pending CN118056716A (en) | 2022-11-18 | 2022-11-18 | Vehicle exterior mirror control method, device, vehicle and computer storage medium |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN118056716A (en) |
-
2022
- 2022-11-18 CN CN202211450622.5A patent/CN118056716A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11958476B2 (en) | Intelligent parking method and apparatus | |
| US9031731B2 (en) | Apparatus and method for parking assistance | |
| US10137888B2 (en) | Method for guiding parking mode in remote automatic parking support system | |
| CN113104029B (en) | Interaction method and device based on automatic driving | |
| US20140114529A1 (en) | Apparatus and method for assisting parking in area without parking line | |
| CN112509354B (en) | Parking space detection method and device, vehicle and readable medium | |
| WO2019184837A1 (en) | Control method for on-board display device, and control device | |
| US9183449B2 (en) | Apparatus and method for detecting obstacle | |
| US10688868B2 (en) | On-vehicle display control device, on-vehicle display system, on-vehicle display control method, and non-transitory storage medium | |
| US11731588B2 (en) | Exterior camera lens cleaning system and cleaning method thereof | |
| CN103119932A (en) | In-vehicle image processing device | |
| US20190135197A1 (en) | Image generation device, image generation method, recording medium, and image display system | |
| US20200034102A1 (en) | Display device for a vehicle | |
| WO2018177702A1 (en) | Parking assist system and method and a vehicle equipped with the system | |
| CN110733497A (en) | parking control method, system, electronic device and storage medium | |
| CN111332199A (en) | Vehicle energy box cover closing reminding method and device | |
| CN110399672B (en) | Street view simulation method and device for unmanned vehicle and electronic equipment | |
| US20200139887A1 (en) | Camera System for a Vehicle | |
| US9884589B2 (en) | System and method for assisting vehicle driving for using smart phone | |
| JP2024069586A (en) | Recording/playback control device and recording/playback control method | |
| CN118056716A (en) | Vehicle exterior mirror control method, device, vehicle and computer storage medium | |
| CN111824003A (en) | Control method and control system of car lamp | |
| CN110189242B (en) | Image processing method and device | |
| CN112026680A (en) | Display control method, display control system, vehicle-mounted terminal, and storage medium | |
| JP2016030447A (en) | Parking support system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |