CN116834650A - Method and device for reminding turn-off of high beam, electronic equipment and storage medium - Google Patents

Method and device for reminding turn-off of high beam, electronic equipment and storage medium Download PDF

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Publication number
CN116834650A
CN116834650A CN202310561005.0A CN202310561005A CN116834650A CN 116834650 A CN116834650 A CN 116834650A CN 202310561005 A CN202310561005 A CN 202310561005A CN 116834650 A CN116834650 A CN 116834650A
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CN
China
Prior art keywords
vehicle
prompt information
high beam
control instruction
information
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
Application number
CN202310561005.0A
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Chinese (zh)
Inventor
谢久伟
蒲小飞
万为侗
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chongqing Selis Phoenix Intelligent Innovation Technology Co ltd
Original Assignee
Chengdu Seres Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Chengdu Seres Technology Co Ltd filed Critical Chengdu Seres Technology Co Ltd
Priority to CN202310561005.0A priority Critical patent/CN116834650A/en
Publication of CN116834650A publication Critical patent/CN116834650A/en
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • B60Q1/50—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking
    • B60Q1/503—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking using luminous text or symbol displays in or on the vehicle, e.g. static text
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • B60Q1/30—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating rear of vehicle, e.g. by means of reflecting surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • B60Q1/50—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking
    • B60Q1/547—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking for issuing requests to other traffic participants; for confirming to other traffic participants they can proceed, e.g. they can overtake
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q9/00—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
    • B60W50/08—Interaction between the driver and the control system
    • B60W50/14—Means for informing the driver, warning the driver or prompting a driver intervention
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
    • B60W50/08—Interaction between the driver and the control system
    • B60W50/14—Means for informing the driver, warning the driver or prompting a driver intervention
    • B60W2050/146—Display means

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Human Computer Interaction (AREA)
  • Automation & Control Theory (AREA)
  • Transportation (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)

Abstract

The application relates to the field of automobiles, in particular to a method and a device for reminding of turning off a high beam, electronic equipment and a storage medium. The method comprises the following steps: acquiring first image information of light rays emitted by a second vehicle shot by a camera at the tail part of the first vehicle, wherein the second vehicle is positioned at the rear part of the first vehicle; under the condition that the second vehicle is determined to turn on the high beam according to the first image information, controlling the first vehicle to send out first prompt information, wherein the first prompt information is used for prompting a user that the second vehicle is turned on the high beam; receiving a first control instruction input by a user based on first prompt information, wherein the first control instruction is used for indicating a first vehicle to send out second prompt information, and the second prompt information is used for prompting the second vehicle to turn off a high beam; and controlling the first vehicle to send out the second prompt information according to the first control instruction. The embodiment of the application solves the problem that the rear vehicle cannot be actively reminded of turning off the high beam in the related art.

Description

Method and device for reminding turn-off of high beam, electronic equipment and storage medium
Technical Field
The application relates to the technical field of automobiles, in particular to a method and a device for reminding of turning off a high beam, electronic equipment and a storage medium.
Background
As the number of automobiles increases, safety issues in night driving are also becoming more and more of a concern. The potential safety hazard caused by the high beam is a common problem, for example, when a rear vehicle turns on the high beam, a large area of halation occurs in the rearview mirrors inside and outside the front vehicle, which can reduce the visible range of the road condition in front, and traffic accidents are very easy to cause. At present, when a far-reaching headlamp is turned on in the face of a rear vehicle, the interference of the far-reaching headlamp of the rear vehicle to a driver is reduced usually by changing the angle of a rearview mirror and turning on an anti-dazzle mode of the rearview mirror, but the mode belongs to passive security defense, and cannot actively remind the rear vehicle to turn off the far-reaching headlamp.
As can be seen, there is a need for a solution that actively alerts the rear vehicle to turn off the high beam.
Disclosure of Invention
In view of the above, the embodiments of the present application provide a method, an apparatus, an electronic device, and a storage medium for reminding to turn off a high beam, so as to solve the problem that the related art cannot actively remind a rear vehicle to turn off the high beam.
In a first aspect, an embodiment of the present application provides a method for reminding to turn off a high beam, including:
acquiring first image information of light rays emitted by a second vehicle shot by a camera at the tail of the first vehicle, wherein the second vehicle is positioned at the rear of the first vehicle;
under the condition that the second vehicle starts the high beam according to the first image information, controlling the first vehicle to send out first prompt information, wherein the first prompt information is used for prompting a driver of the first vehicle that the second vehicle starts the high beam;
receiving a first control instruction input by a user based on the first prompt information, wherein the first control instruction is used for indicating the first vehicle to send out second prompt information, and the second prompt information is used for prompting the second vehicle to turn off the high beam;
and controlling the first vehicle to send out the second prompt information according to the first control instruction.
In a second aspect, an embodiment of the present application provides a device for reminding to turn off a high beam, including:
the monitoring module is used for acquiring first image information of light rays emitted by a second vehicle shot by a tail camera of the first vehicle, wherein the second vehicle is positioned behind the first vehicle;
the first control module is used for controlling the first vehicle to send out first prompt information under the condition that the second vehicle starts the high beam according to the first image information, wherein the first prompt information is used for prompting a user that the second vehicle starts the high beam;
the receiving module is used for receiving a first control instruction input by a user based on the first prompt information, wherein the first control instruction is used for indicating the first vehicle to send out second prompt information, and the second prompt information is used for prompting the second vehicle to turn off the high beam;
and the second control module is used for controlling the first vehicle to send out the second prompt information according to the first control instruction.
In a third aspect, an embodiment of the present application provides an electronic device comprising a memory, a processor and a computer program stored in the memory and executable on the processor, the processor implementing the steps of the method when executing the computer program.
In a fourth aspect, embodiments of the present application provide a computer readable storage medium storing a computer program which, when executed by a processor, implements the steps of the method.
The beneficial effects of the embodiment of the application at least comprise:
acquiring first image information of light rays emitted by a second vehicle shot by a tail camera of the first vehicle, wherein the second vehicle is positioned behind the first vehicle; under the condition that the second vehicle is determined to turn on the high beam according to the first image information, controlling the first vehicle to send out first prompt information, wherein the first prompt information is used for prompting a user that the second vehicle is turned on the high beam; receiving a first control instruction input by a user based on first prompt information, wherein the first control instruction is used for indicating a first vehicle to send out second prompt information, and the second prompt information is used for prompting the second vehicle to turn off a high beam; and controlling the first vehicle to send out the second prompt information according to the first control instruction. The method and the device have the advantages that the on-off state of the far-reaching headlamp of the second vehicle behind the vehicle is judged through the image information shot by the tail camera, after the far-reaching headlamp is determined to be turned on by the second vehicle behind the vehicle, prompt information prompting the turn-on of the far-reaching headlamp of the second vehicle behind the vehicle is sent to a user in the first vehicle, and then the user can input a first control instruction prompting the turn-off of the far-reaching headlamp of the second vehicle according to the first prompt information, so that the interaction between the first vehicle and the second vehicle behind the vehicle is realized, the turn-off of the far-reaching headlamp of the second vehicle behind the vehicle is actively prompted, and the problem that the turn-off of the far-reaching headlamp of the vehicle behind the vehicle cannot be actively prompted in the related technology is solved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a flow chart of a method for reminding to turn off a high beam according to an embodiment of the present application;
fig. 2 is a schematic diagram of a related system for displaying prompt information in a taillight display system according to an embodiment of the present application;
fig. 3 is a schematic flow chart of controlling a taillight display system to display second prompt information according to an embodiment of the present application;
fig. 4 is a schematic structural diagram of a far-reaching headlamp device with reminding function according to an embodiment of the present application;
fig. 5 is a schematic structural diagram of an electronic device according to an embodiment of the present application.
Detailed Description
In the following description, for purposes of explanation and not limitation, specific details are set forth such as the particular system architecture, techniques, etc., in order to provide a thorough understanding of the embodiments of the present application. It will be apparent, however, to one skilled in the art that the present application may be practiced in other embodiments that depart from these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present application with unnecessary detail.
The terms first, second and the like in the description and in the claims, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate, such that embodiments of the application may be practiced otherwise than as specifically illustrated and described herein, and that the objects identified by "first," "second," etc. are generally of the same type and are not limited to the number of objects, such as the first object may be one or more. Furthermore, in the description and claims, "and/or" means at least one of the connected objects, and the character "/", generally means that the associated object is an "or" relationship.
Furthermore, it should be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus 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 apparatus. Without further limitation, an element defined by the phrase "comprising … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.
A method and apparatus for reminding of turning off a high beam according to embodiments of the present application will be described in detail with reference to the accompanying drawings.
Fig. 1 is a flow chart of a method for reminding turning off a high beam according to an embodiment of the present application. As shown in fig. 1, the method for reminding to turn off the high beam comprises the following steps:
step 101, acquiring first image information of light rays emitted by a second vehicle and shot by a tail camera of a first vehicle.
Wherein the second vehicle is located rearward of the first vehicle.
Specifically, the first vehicle is provided with the tail camera, and the tail camera can be arranged on the rear bumper, the rear taillight, the vehicle tail door and the like, so that the embodiment does not limit the tail camera, and only needs to be capable of shooting the image information of the light rays emitted by the second vehicle at the rear.
In addition, the execution body of the embodiment may be a controller of the first vehicle, that is, the controller acquires image information sent by the second vehicle behind, which is captured by the rear camera of the first vehicle. Specifically, the controller may be an electronic control unit (Electronic Control Unit, ECU) that controls the vehicle body electrical system.
By acquiring the first image information of the light emitted by the second vehicle, whether the second vehicle turns on the high beam or not can be judged through the first image information.
Step 102, under the condition that the second vehicle is determined to turn on the high beam according to the first image information, the first vehicle is controlled to send out first prompt information, wherein the first prompt information is used for prompting a user that the second vehicle is turned on the high beam.
Specifically, when the second vehicle is determined to turn on the high beam according to the first image information, information such as a gray level change value, a light spot size, light intensity and the like in the first image information can be detected, and if the gray level change value is greater than a first preset threshold, the light spot is greater than a second preset threshold or the light intensity is greater than a third preset threshold, the second vehicle is determined to turn on the high beam.
The controller of the first vehicle may control the first vehicle to send out the first prompt message after determining that the second vehicle turns on the high beam. The first prompting information is used for prompting a user that the second vehicle turns on the high beam, and the user can be a driver of the first vehicle or a passenger in the first vehicle.
Wherein controlling the first vehicle to send the first prompt may include at least one of: the control center screen or the instrument panel displays patterns or characters for prompting that the second vehicle has started the high beam; the first voice recognition module is controlled to send out voice prompt voice for prompting that the second vehicle has started the high beam.
After the control sends the first prompt information, the continuously acquired image information can be displayed on the central control screen, so that a user can know the state of the high beam of the second rear vehicle.
According to the method, whether the rear second vehicle turns on the high beam is judged according to the acquired first image information, and when the judgment result is that the high beam of the rear second vehicle is in the on state, the first vehicle is controlled to send out first prompt information for prompting a user to turn on the high beam of the rear second vehicle, so that the user can perform related operation according to the first prompt information.
And step 103, receiving a first control instruction input by a user based on the first prompt information, wherein the first control instruction is used for indicating the first vehicle to send out second prompt information, and the second prompt information is used for prompting the second vehicle to turn off the high beam.
Specifically, after the first vehicle sends the first prompt information, the user may input a first control instruction to the first vehicle according to the first prompt information, where the first vehicle receives the first control instruction. The input operation of the first control instruction may include a click operation on a preset key, a click operation on a preset interface in the central control screen, a voice input operation on the voice first control module, and the like. The preset keys can be arranged on the steering wheel or near the position of the central control screen, so that a driver can quickly find and operate the central control screen.
The first control instruction indicates the first vehicle to send out second prompt information, the second prompt information is used for prompting the second vehicle to close the high beam, and therefore a user of the first vehicle can input the first control instruction for indicating the second vehicle to close the high beam after receiving the first prompt information, and accordingly the second vehicle is actively reminded of closing the high beam, and the problem that the driver driving safety of the first vehicle is influenced by the second vehicle at the rear is fundamentally solved.
Step 104, according to the first control instruction, the first vehicle is controlled to send out the second prompt message.
Specifically, the second prompting information is used for prompting the second vehicle behind to close the high beam, and the second prompting information includes but is not limited to displaying corresponding text and patterns through a tail lamp display system, sending voice information through a voice recognition module, sending text information to the second vehicle through the internet of vehicles and the like, so that the effect of prompting the second vehicle behind to close the high beam can be achieved.
Specifically, the first vehicle controls the first vehicle to send out the second prompt information according to the first control instruction, and because the second prompt information is used for prompting the second vehicle to close the high beam, the intention of a driver of the first vehicle is expressed, so that the driver of the second vehicle can close the high beam according to the second prompt information after receiving the second prompt information, and the driving safety of the vehicle is ensured.
According to the technical scheme provided by the embodiment of the application, the first image information of the light rays emitted by the second vehicle and shot by the tail camera is obtained, under the condition that the second vehicle is started to start the high beam is determined according to the first image information, the first vehicle is controlled to emit the first prompt information for prompting the user that the second vehicle is started to start the high beam, the first control instruction input by the user based on the first prompt information is received, the first control instruction is used for indicating the first vehicle to emit the second prompt information for prompting the second vehicle to close the high beam, the first vehicle is controlled to emit the second prompt information according to the first control instruction, the prompt information for prompting the user in the first vehicle to start the high beam is emitted to the user in the first vehicle after the fact that the second vehicle behind is determined to start the high beam is determined, and then the user can input the first control instruction for prompting the second vehicle to close the high beam according to the first prompt information, the interaction between the first vehicle and the second vehicle is realized, the intention of the user is clearly expressed, and further the problem that the vehicle behind the high beam cannot be closed actively prompted is solved in the related technology is actively.
In some embodiments, receiving a first control instruction input by a user based on the first prompt information includes any of the following ways:
the method comprises the following steps: and receiving the first control instruction sent by a first voice recognition module, wherein the first voice recognition module is installed in a cab of the first vehicle, and the first control instruction is input to the first voice recognition module by the user based on the first prompt information.
Specifically, the first voice recognition module can recognize the voice command of the user, and the first voice recognition module can be installed in the cab, so that the voice command of the user can be conveniently received and the voice message can be sent to prompt the user. The mode enables the user to operate through voice when the user is inconvenient to operate, and the convenience of operation is improved.
In this manner, after receiving the first prompt message, the user may wake up the first speech recognition module by speech to enter the working state. The wake-up means includes, but is not limited to: key wakeup and voice wakeup, which are not limited in this embodiment.
In the voice wake, the user may input a wake hotword, where the wake hotword of the voice wake is a hotword preset by the first voice recognition module, and the hotword includes but is not limited to: words and phrases such as "I want to remind the rear vehicle" and "remind to close the high beam" enable the first voice recognition module to enter the working state. In addition, the first voice recognition module can confirm the correctness of the command after receiving the voice command, and the confirmation mode is that the driver is asked by voice whether the driver needs to remind the rear vehicle to turn off the high beam, if the driver hears the voice query, a positive answer is made, and the positive answer comprises but is not limited to: and if so, determining, judging yes, and the like, sending a first control instruction to the controller by the first voice recognition module. Of course, if the driver makes a negative answer, for example, if no, no words or sentences are required, the first voice recognition module does not send the first control instruction to the controller, and the rear-car reminding task is terminated.
The voice recognition module is used for inputting the command, so that a user can conveniently input the command without performing other additional operations, the driver is prevented from transferring the sight and hands, and the driving safety and entertainment are improved.
The two modes are as follows: and receiving input operation of a user on the central control screen of the first vehicle based on the first prompt information, and responding to the input operation to obtain the first control instruction.
In this manner, the controller may further receive an input operation that the user may perform on the central control screen of the first vehicle a first control instruction based on the first prompt information.
Specifically, the input operation may be a click operation of the central control screen by the user. When the central control screen receives input operation aiming at a first control instruction, the interactive control application can be awakened, the first control instruction is generated and output, and the controller receives the first control instruction.
According to the mode, the user directly operates on the central control screen, the response speed is high, the input instruction behavior is more accurate, the time required for input operation is relatively saved, and the rear vehicle can be reminded more quickly.
According to the technical scheme provided by the embodiment, the first control instruction input by the user can be received in any mode, so that the user operation is facilitated.
In some embodiments, the second prompt includes at least one of a preset text and a preset pattern;
and controlling the first vehicle to send the second prompt information according to the first control instruction, including: and sending the first control instruction to a taillight display system of the first vehicle, and displaying at least one of the preset characters and the preset patterns by the taillight display system based on the first control instruction.
The controller CAN be connected with the taillight display system through a controller area network (Controller Area Network, CAN) bus, and a first control instruction is sent to the taillight display system through the CAN bus.
Specifically, the preset characters include, but are not limited to, "please turn off the high beam", "slight glare", and "high brightness of the high beam", etc.; the preset patterns include, but are not limited to, "bulb pattern", "eye-shielding pattern", and "high beam pattern", etc., to be able to prompt the second vehicle driver to turn off the high beam. Of course, the effects of pre-patterning may also include blinking, animation, stationary constant display, etc.
The taillight display system includes a processor and a Light-emitting Diode (LED) dot matrix module. The LED lattice module comprises a plurality of LED lattice units, each LED unit comprises a plurality of LED lamps, different colors and brightness can be emitted, and various patterns and characters can be formed by combining the LED lamps. After the processor in the taillight display system receives the first control instruction, at least one of prestored preset characters and preset patterns can be obtained according to the first control instruction and converted into corresponding light matrix display control signals to be sent to the LED dot matrix module, so that the LED dot matrix module is controlled to display relevant reminding contents.
Specifically, as shown in fig. 2, after the user sends the first control instruction to the controller through the first voice recognition module or the central control screen, the controller sends the first control instruction to the processor of the taillight display system through the CAN bus, and the processor controls the plurality of LED lattice units in the LED lattice module to display the relevant prompt information.
In addition, a schematic flow chart of an embodiment of controlling the taillight display system to display the second prompt information by the controller may be shown in fig. 3, and the display process includes the following steps:
after a driver of a first vehicle receives first prompt information or receives dazzling of a high beam of a rear vehicle, the driver selects an input mode of a first control instruction; the input mode comprises voice input or center control screen input.
In a voice input mode, a user inputs a voice command corresponding to a first control command to a first voice recognition module, the first voice recognition module sends the voice command to a controller, and the controller converts the voice command into the first control command; in the central control screen input mode, a user clicks a central control screen, the central control screen displays a human-computer interaction interface, and after the user inputs a first control instruction on the central control screen, the controller responds to the input operation to generate the first control instruction.
Then, the controller sends a first control instruction to a processor of the taillight display system through the CAN bus, and the processor selects preset characters and/or patterns from the storage space according to the first control signal, converts the preset characters and/or patterns into corresponding light matrix display control signals and sends the corresponding light matrix display control signals to the LED dot matrix unit, and the LED dot matrix unit displays the corresponding characters or patterns.
According to the technical scheme provided by the embodiment of the application, the first control instruction is sent to the taillight display system of the first vehicle, and the taillight displays the preset characters and/or patterns, so that information transmission between the first vehicle and the second vehicle is realized, a driver of the second vehicle behind is reminded to turn off the high beam, and the driving safety is improved.
Further, in some embodiments, the second prompt includes voice information;
and controlling the first vehicle to send the second prompt information according to the first control instruction, including: and sending the first control instruction to a second voice recognition module of the first vehicle, and sending the voice information by the second voice recognition module based on the first control instruction, wherein the second voice recognition module is arranged at the tail part of the first vehicle.
Specifically, the second speech recognition module is mounted at the rear of the first vehicle, for example, near a first vehicle trunk light button or near a bumper, etc. The second voice recognition module can send out voice information to remind a driver of the second vehicle to turn off the high beam, and the voice information can be directly transmitted to a voice system of the second vehicle at the rear through the Internet of vehicles to prompt the driver of the second vehicle at the rear to turn off the high beam; and/or directly send out a voice message to enable the second vehicle driver to hear.
The voice information includes, but is not limited to, system preset voice information, user real-time voice information, etc., so as to achieve the purpose of accurately prompting the second vehicle driver to turn off the high beam, which is not limited in this embodiment. Note that, the reminding mode of this embodiment may not need to remind in the sight line of the second vehicle driver, and only needs to be heard by the second vehicle driver.
According to the technical scheme provided by the embodiment, the first control instruction is sent to the second voice recognition module, the second voice recognition module sends voice information to prompt a rear second vehicle driver to close the high beam based on the first control instruction, so that the driver of the second vehicle is reminded in a voice message mode, the prompt information can be received by the driver of the second vehicle under the condition that the driver cannot see characters or patterns displayed by the first vehicle, more accurate prompt information is transmitted to the driver of the second vehicle, accurate transmission of the prompt information is guaranteed, the possibility that the second vehicle driver closes the high beam is improved, and driving safety is guaranteed.
In addition, in some embodiments, after controlling the first vehicle to send the second prompt information according to the first control instruction, the method may further include the following steps:
and sending indication information to the central control screen, wherein the indication information is used for indicating the central control screen to continuously display the state of reminding the second vehicle of closing the high beam before the second vehicle closes the high beam or the first vehicle is reminded to finish.
After the first vehicle sends out the second prompt message for reminding the second vehicle to close the high beam, the controller can send the indication message to the central control screen, and at the moment, the central control screen of the first vehicle can display that the vehicle is in a state of closing the high beam after reminding until the second vehicle closes the high beam or the first vehicle is reminded completely, so that the user can visually check the current reminding condition through the central control screen, and repeated operation of the user is avoided.
According to the technical scheme provided by the embodiment, the current reminding rear vehicle state is displayed on the central control screen, so that repeated operation of a user is avoided, and anxiety of the user due to the influence of glare of a rear vehicle high beam is relieved.
In addition, in some embodiments, after controlling the first vehicle to send the second prompt information according to the first control instruction, the method further includes the following steps:
acquiring second image information of light rays emitted by a second vehicle shot by the tail camera; under the condition that the second vehicle turns off the high beam according to the second image information, controlling the first vehicle to send out third prompt information, wherein the third prompt information is used for prompting a driver of the first vehicle that the second vehicle turns off the high beam;
receiving a second control instruction input by a user based on the third prompt information, wherein the second control instruction is used for indicating the first vehicle to send out fourth prompt information, and the fourth prompt information is used for expressing the thank you of turning off the high beam to the second vehicle driver; and controlling the first vehicle to send out the fourth prompt information according to the second control instruction.
Specifically, in this embodiment, according to the second image information, the image processing technology is used to detect the light intensity, and by comparing the brightness change of the area in the image, it is determined whether the rear second vehicle turns off the high beam. If the second vehicle is determined to turn off the high beam, a third prompt message that the second vehicle has turned off the high beam may be sent. At this time, the user in the first vehicle may input a second control instruction based on the third prompt information to thank the second vehicle.
The manner in which the first vehicle controls the first vehicle to send the fourth prompt message according to the second control instruction may be the same as the manner in which the first vehicle controls the first vehicle to send the second prompt message, which is not described herein.
Specifically, the fourth prompting information may include text information and/or pattern information, the text information may include words and sentences for expressing the thank you, such as "thank you turn off the high beam", "thank you", and the like, and the pattern information may include a heart-shaped pattern, a praise pattern, and the like for expressing the thank you, so as to create a better driving environment. It should be noted that the fourth prompting message may be displayed for a preset time. For example, after the fourth prompt is sent out for more than 10 seconds, the display may not be performed.
After the controller detects the preset time after sending the second prompt message, the controller can inquire whether the second vehicle behind the driver turns off the high beam or not through voice, and if the answer of the driver is yes or the positive answer, a second control instruction expressing the thank you are sent to the controller through the first voice recognition module; if the answer of the driver is no or no negative answer, the first voice recognition module can send out a moderation statement such as pacifying emotion and the like, remind the driver of paying attention to driving safety, and reduce the speed by side and stop the vehicle if necessary.
According to the technical scheme provided by the embodiment, thank you information is sent to the driver of the second vehicle, so that the user of the first vehicle is informed to the second vehicle that the user of the first vehicle has received the information that the second vehicle closes the high beam, and the action of the driver of the second vehicle is affirmed, so that better driving atmosphere can be created.
In addition, in one embodiment, after controlling the first vehicle to send the second prompt information according to the first control instruction, the method may further include:
and under the condition that the second vehicle does not turn off the high beam according to the second image information, controlling the first vehicle to send out fifth prompt information, wherein the fifth prompt information is used for prompting a driver of the first vehicle to stop at a reduced speed.
If the second vehicle does not make the operation of turning off the high beam in a certain time, the user is prompted to stop the vehicle at a reduced speed, and traffic accidents caused by glare of the high beam are prevented. Specifically, the certain time is preset time of the system, for example, may be half a minute, one minute, etc., and the duration is enough for the second vehicle to receive the prompt information, and make the operation of turning off the high beam according to the prompt information.
According to the technical scheme provided by the embodiment, after the fact that the second vehicle does not turn off the high beam is determined, the driver of the first vehicle is prompted to stop at a reduced speed, and the danger of traffic accidents caused by glare of the high beam of the rear vehicle of the first vehicle is avoided.
According to the technical scheme provided by the application, the on-off state of the far-reaching headlamp of the second vehicle behind is judged through the image information shot by the tail camera, and after the far-reaching headlamp of the second vehicle behind is determined to be started, the prompt information prompting the vehicle behind to start the far-reaching headlamp is sent to the user in the first vehicle, so that the user can input a first control instruction prompting the second vehicle to close the far-reaching headlamp according to the first prompt information, the interaction between the first vehicle and the second vehicle behind is realized, the active prompting of the second vehicle behind to close the far-reaching headlamp is further realized, and the problem that the vehicle behind cannot be actively prompted to close the far-reaching headlamp in the related art is solved.
Any combination of the above optional solutions may be adopted to form an optional embodiment of the present application, which is not described herein.
The following are examples of the apparatus of the present application that may be used to perform the method embodiments of the present application. For details not disclosed in the embodiments of the apparatus of the present application, please refer to the embodiments of the method of the present application.
Fig. 4 is a schematic diagram of a device for reminding to turn off a remote lamp according to an embodiment of the present application. As shown in fig. 4, the device for reminding of turning off the high beam comprises:
the monitoring module 401 is configured to obtain first image information of light emitted by a second vehicle captured by a tail camera of a first vehicle, where the second vehicle is located behind the first vehicle;
a first control module 402, configured to control the first vehicle to send out first prompt information when it is determined that the second vehicle turns on a high beam according to the first image information, where the first prompt information is used to prompt a user that the second vehicle has turned on a high beam;
the receiving module 403 is configured to receive a first control instruction input by a user based on the first prompt information, where the first control instruction is used to instruct the first vehicle to send out second prompt information, and the second prompt information is used to prompt the second vehicle to turn off the high beam;
and the second control module 404 is configured to control the first vehicle to send the second prompt message according to the first control instruction.
In some embodiments, the receiving module is specifically configured to receive the first control instruction sent by a first voice recognition module, where the first voice recognition module is installed in a cab of the first vehicle, and the first control instruction is input to the first voice recognition module by the user based on the first prompt information; or receiving input operation of the user on the first control instruction on the central control screen of the first vehicle based on the first prompt information, and responding to the input operation to obtain the first control instruction.
In some embodiments, the second prompt includes at least one of a preset text and a preset pattern;
the second control module is specifically configured to send the first control instruction to a taillight display system of the first vehicle, where the taillight display system displays at least one of the preset text and the preset pattern based on the first control instruction.
In some embodiments, the second prompt includes voice information;
the second control module is specifically configured to send the first control instruction to a second voice recognition module of the first vehicle, where the second voice recognition module sends the voice information based on the first control instruction, and the second voice recognition module is installed at the tail of the first vehicle.
In some embodiments, the first control module is further configured to send indication information to the central control screen, where the indication information is used to instruct the central control screen to continuously display a state that the central control screen is currently in a state of reminding the second vehicle to turn off the high beam before the second vehicle turns off the high beam or the first vehicle is reminded to finish.
In some embodiments, the second control module is further configured to obtain second image information of light emitted by a second vehicle captured by the tail camera; under the condition that the second vehicle turns off the high beam according to the second image information, controlling the first vehicle to send out third prompt information, wherein the third prompt information is used for prompting that the second vehicle turns off the high beam; receiving a second control instruction input by a user based on the third prompt information, wherein the second control instruction is used for indicating the first vehicle to send out fourth prompt information, and the fourth prompt information is used for expressing the thank you of turning off the high beam to the second vehicle driver; and controlling the first vehicle to send out the fourth prompt information according to the second control instruction.
In some embodiments, the second control module is further configured to control the first vehicle to send a fifth prompting message when it is determined that the second vehicle does not turn off the high beam according to the second image information, where the fifth prompting message is used to prompt a driver of the first vehicle to park at a reduced speed.
It should be understood that the sequence number of each step in the foregoing embodiment does not mean that the execution sequence of each process should be determined by the function and the internal logic, and should not limit the implementation process of the embodiment of the present application.
Fig. 5 is a schematic diagram of an electronic device 5 according to an embodiment of the present application. As shown in fig. 5, the electronic apparatus 5 of this embodiment includes: a processor 501, a memory 502 and a computer program 503 stored in the memory 502 and executable on the processor 501. The steps of the various method embodiments described above are implemented by processor 501 when executing computer program 503. Alternatively, the processor 501, when executing the computer program 503, performs the functions of the modules/units in the above-described apparatus embodiments.
The electronic device 5 may be a desktop computer, a notebook computer, a palm computer, a cloud server, or the like. The electronic device 5 may include, but is not limited to, a processor 501 and a memory 502. It will be appreciated by those skilled in the art that fig. 5 is merely an example of the electronic device 5 and is not limiting of the electronic device 5 and may include more or fewer components than shown, or different components.
The processor 501 may be a central processing unit (Central Processing Unit, CPU) or other general purpose processor, digital signal processor (Digital Signal Processor, DSP), application specific integrated circuit (Application Specific Integrated Circuit, ASIC), field programmable gate array (Field-Programmable Gate Array, FPGA) or other programmable logic device, discrete gate or transistor logic device, discrete hardware components, or the like.
The memory 502 may be an internal storage unit of the electronic device 5, for example, a hard disk or a memory of the electronic device 5. The memory 502 may also be an external storage device of the electronic device 5, for example, a plug-in hard disk, a Smart Media Card (SMC), a Secure Digital (SD) Card, a Flash Card (Flash Card) or the like, which are provided on the electronic device 5. Memory 502 may also include both internal storage units and external storage devices of electronic device 5. The memory 502 is used to store computer programs and other programs and data required by the electronic device.
It will be apparent to those skilled in the art that, for convenience and brevity of description, only the above-described division of the functional units and modules is illustrated, and in practical application, the above-described functional distribution may be performed by different functional units and modules according to needs, i.e. the internal structure of the apparatus is divided into different functional units or modules to perform all or part of the above-described functions. The functional units and modules in the embodiment may be integrated in one processing unit, or each unit may exist alone physically, or two or more units may be integrated in one unit, where the integrated units may be implemented in a form of hardware or a form of a software functional unit.
The integrated modules/units may be stored in a readable storage medium if implemented in the form of software functional units and sold or used as stand-alone products. Based on such understanding, the present application may implement all or part of the flow of the method of the above embodiment, or may be implemented by a computer program to instruct related hardware, and the computer program may be stored in a computer readable storage medium, where the computer program, when executed by a processor, may implement the steps of each of the method embodiments described above. The computer program may comprise computer program code, which may be in source code form, object code form, executable file or in some intermediate form, etc. The computer readable storage medium may include: any entity or device capable of carrying computer program code, a recording medium, a U disk, a removable hard disk, a magnetic disk, an optical disk, a computer Memory, a Read-Only Memory (ROM), a random access Memory (Random Access Memory, RAM), an electrical carrier signal, a telecommunications signal, a software distribution medium, and so forth. It should be noted that the content of the computer readable storage medium can be appropriately scaled according to the requirements of jurisdictions in which such computer readable medium does not include electrical carrier signals and telecommunication signals, for example, according to jurisdictions and patent practices.
The above embodiments are only for illustrating the technical solution of the present application, and are not limiting; although the application has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present application, and are intended to be included in the scope of the present application.

Claims (10)

1. A method of warning of turning off a high beam, comprising:
acquiring first image information of light rays emitted by a second vehicle shot by a camera at the tail of the first vehicle, wherein the second vehicle is positioned at the rear of the first vehicle;
under the condition that the second vehicle starts the high beam according to the first image information, controlling the first vehicle to send first prompt information, wherein the first prompt information is used for prompting a user that the second vehicle starts the high beam;
receiving a first control instruction input by a user based on the first prompt information, wherein the first control instruction is used for indicating the first vehicle to send out second prompt information, and the second prompt information is used for prompting the second vehicle to turn off the high beam;
and controlling the first vehicle to send out the second prompt information according to the first control instruction.
2. The method of claim 1, wherein receiving a first control command input by a user based on the first prompt information comprises:
receiving the first control instruction sent by a first voice recognition module, wherein the first voice recognition module is installed in a cab of the first vehicle, and the first control instruction is input to the first voice recognition module by the user based on the first prompt information;
or alternatively, the process may be performed,
and receiving input operation of a user on the central control screen of the first vehicle based on the first prompt information, and responding to the input operation to obtain the first control instruction.
3. The method of claim 1, wherein the second prompt message includes at least one of a preset text and a preset pattern;
and controlling the first vehicle to send the second prompt information according to the first control instruction, including:
and sending the first control instruction to a taillight display system of the first vehicle, and displaying at least one of the preset characters and the preset patterns by the taillight display system based on the first control instruction.
4. The method of claim 1, wherein the second prompt message comprises a voice message;
and controlling the first vehicle to send the second prompt information according to the first control instruction, including:
and sending the first control instruction to a second voice recognition module of the first vehicle, and sending the voice information by the second voice recognition module based on the first control instruction, wherein the second voice recognition module is arranged at the tail part of the first vehicle.
5. The method for reminding to turn off the high beam according to claim 2, wherein after controlling the first vehicle to send the second reminding information according to the first control instruction, the method further comprises:
and sending indication information to the central control screen, wherein the indication information is used for indicating the central control screen to continuously display the state of reminding the second vehicle of closing the high beam before the second vehicle closes the high beam or the first vehicle is reminded to finish.
6. The method for reminding to turn off the high beam according to claim 1, wherein after controlling the first vehicle to send the second reminding information according to the first control instruction, the method further comprises:
acquiring second image information of light rays emitted by a second vehicle shot by the tail camera;
under the condition that the second vehicle turns off the high beam according to the second image information, controlling the first vehicle to send out third prompt information, wherein the third prompt information is used for prompting that the second vehicle turns off the high beam;
receiving a second control instruction input by a user based on the third prompt information, wherein the second control instruction is used for indicating the first vehicle to send out fourth prompt information, and the fourth prompt information is used for expressing the thank you of turning off the high beam to the second vehicle driver;
and controlling the first vehicle to send out the fourth prompt information according to the second control instruction.
7. The method of claim 6, wherein after controlling the first vehicle to send the second prompt message according to the first control instruction, further comprises:
and under the condition that the second vehicle does not turn off the high beam according to the second image information, controlling the first vehicle to send out fifth prompt information, wherein the fifth prompt information is used for prompting a driver of the first vehicle to stop at a reduced speed.
8. A device for reminding a turn-off of a high beam, comprising:
the monitoring module is used for acquiring first image information of light rays emitted by a second vehicle shot by a tail camera of the first vehicle, wherein the second vehicle is positioned behind the first vehicle;
the first control module is used for controlling the first vehicle to send out first prompt information under the condition that the second vehicle starts the high beam according to the first image information, wherein the first prompt information is used for prompting a user that the second vehicle starts the high beam;
the receiving module is used for receiving a first control instruction input by a user based on the first prompt information, wherein the first control instruction is used for indicating the first vehicle to send out second prompt information, and the second prompt information is used for prompting the second vehicle to turn off the high beam;
and the second control module is used for controlling the first vehicle to send out the second prompt information according to the first control instruction.
9. An electronic device comprising a memory, a processor and a computer program stored in the memory and executable on the processor, characterized in that the processor implements the steps of the method according to any of claims 1 to 7 when the computer program is executed.
10. A computer readable storage medium storing a computer program, characterized in that the computer program when executed by a processor implements the steps of the method according to any one of claims 1 to 7.
CN202310561005.0A 2023-05-17 2023-05-17 Method and device for reminding turn-off of high beam, electronic equipment and storage medium Pending CN116834650A (en)

Priority Applications (1)

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CN202310561005.0A CN116834650A (en) 2023-05-17 2023-05-17 Method and device for reminding turn-off of high beam, electronic equipment and storage medium

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Application Number Priority Date Filing Date Title
CN202310561005.0A CN116834650A (en) 2023-05-17 2023-05-17 Method and device for reminding turn-off of high beam, electronic equipment and storage medium

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CN116834650A true CN116834650A (en) 2023-10-03

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