WO2023142381A1 - Automatic heating method and apparatus for rearview mirror, and vehicle - Google Patents

Automatic heating method and apparatus for rearview mirror, and vehicle Download PDF

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Publication number
WO2023142381A1
WO2023142381A1 PCT/CN2022/103035 CN2022103035W WO2023142381A1 WO 2023142381 A1 WO2023142381 A1 WO 2023142381A1 CN 2022103035 W CN2022103035 W CN 2022103035W WO 2023142381 A1 WO2023142381 A1 WO 2023142381A1
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WO
WIPO (PCT)
Prior art keywords
rearview mirror
heating
information
vehicle
temperature
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Application number
PCT/CN2022/103035
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French (fr)
Chinese (zh)
Inventor
王鹏鹏
韩新立
袁浩
刘泰言
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中国第一汽车股份有限公司
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Publication of WO2023142381A1 publication Critical patent/WO2023142381A1/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
    • B60R1/02—Rear-view mirror arrangements
    • B60R1/06—Rear-view mirror arrangements mounted on vehicle exterior
    • B60R1/0602—Rear-view mirror arrangements mounted on vehicle exterior comprising means for cleaning or deicing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S1/00—Cleaning of vehicles
    • B60S1/02—Cleaning windscreens, windows or optical devices
    • B60S1/023—Cleaning windscreens, windows or optical devices including defroster or demisting means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S1/00—Cleaning of vehicles
    • B60S1/02—Cleaning windscreens, windows or optical devices
    • B60S1/56—Cleaning windscreens, windows or optical devices specially adapted for cleaning other parts or devices than front windows or windscreens
    • B60S1/60—Cleaning windscreens, windows or optical devices specially adapted for cleaning other parts or devices than front windows or windscreens for signalling devices, e.g. reflectors

Definitions

  • the application relates to the technical field of automobile tailgate control, in particular to an automobile tailgate control method, an automobile tailgate control system, a method for controlling an automobile tailgate through a body control unit, and a vehicle.
  • the rearview mirror defogging/defrosting system requires the driver to actively identify when the rearview mirror has been fogged, and then manually activate the rearview mirror heating system for defogging.
  • the camera light device can be used to monitor the rearview mirror, determine whether the rearview mirror is fogged, and perform defogging.
  • these systems can only be judged and processed after the rearview mirror is fogged. It cannot be prevented in advance, and there are still safety risks in the initial stage of fogging or other special working conditions.
  • the object of the present invention is to provide a rearview mirror automatic heating method to at least solve the above-mentioned one technical problem.
  • One aspect of the present invention provides a method for automatically heating a rearview mirror, the method for automatically heating a rearview mirror includes:
  • the heating of the rearview mirror is required after the preset time, and if so, then
  • a rearview mirror heating signal is generated and transmitted to the rearview mirror heating device, so that the rearview mirror heating device performs heating according to the heating signal.
  • the current environment information includes:
  • the judging according to the vehicle driving information whether heating of the rearview mirror is required after a preset time includes:
  • the judging whether rearview mirror heating is required according to future scene information and current vehicle environment information includes:
  • the judging the future location information of the vehicle after a preset time according to the vehicle driving information includes:
  • the future location information of the vehicle after a preset time is acquired according to the vehicle speed information and the vehicle geographic location information.
  • the judging the future location information of the vehicle after a preset time according to the vehicle driving information includes:
  • the rearview mirror automatic heating method further includes :
  • a heating stop signal is generated and transmitted to the rearview mirror heating device, so that the rearview mirror heating device stops heating according to the heating stop signal.
  • the rearview mirror automatic heating method further includes :
  • the present application also provides an automatic rearview mirror heating device, the automatic rearview mirror heating device comprising:
  • the current vehicle environment information acquisition module the current vehicle environment information acquisition module is used to obtain the current vehicle environment information
  • a vehicle driving information acquisition module the vehicle driving information acquisition module is used to acquire vehicle driving information
  • a heating judging module is used to judge whether the rearview mirror needs to be heated after a preset time according to the vehicle driving information
  • a heating signal generation module the heating signal generation module is used to generate a rearview mirror heating signal and transmit it to the rearview mirror heating device when the heating judgment module judges yes, so that the rearview mirror heating device
  • the above heating signal is used for heating.
  • the present application also provides a vehicle, the vehicle comprising:
  • a rearview mirror heating device the rearview mirror heating device is used to heat the rearview mirror
  • An automatic heating device for a rearview mirror is the automatic heating device for a rearview mirror according to claim 9 .
  • the rearview mirror automatic heating method of the present application judges whether the rearview mirror needs to be heated after a preset time according to the vehicle driving information automobile and the current automobile environment information, thereby realizing that the rearview mirror is not fogged yet. Heating treatment can be carried out, so that early prediction can be realized, and heating can be carried out in advance to prevent fogging from affecting driving safety.
  • FIG. 1 is a schematic flowchart of an automatic heating method for a rearview mirror according to an embodiment of the present application.
  • FIG. 2 is a schematic diagram of electronic equipment for realizing the automatic heating method for rearview mirror shown in FIG. 1 .
  • Fig. 3 is a system schematic diagram of an automatic rearview mirror heating device according to an embodiment of the present application.
  • FIG. 1 is a schematic flowchart of an automatic heating method for a rearview mirror according to an embodiment of the present application.
  • the rearview mirror automatic heating method as shown in Figure 1 includes:
  • Step 1 Obtain the current vehicle environment information
  • Step 2 Obtain vehicle driving information
  • Step 3 According to the vehicle driving information and the current vehicle environment information, determine whether the rearview mirror needs to be heated after the preset time, and if so, then
  • Step 4 Generate a rearview mirror heating signal and transmit it to the rearview mirror heating device, so that the rearview mirror heating device performs heating according to the heating signal.
  • the rearview mirror automatic heating method of the present application judges whether the rearview mirror needs to be heated after a preset time according to the vehicle driving information automobile and the current automobile environment information, thereby realizing that the rearview mirror is not fogged yet. Heating treatment can be carried out, so that early prediction can be realized, and heating can be carried out in advance to prevent fogging from affecting driving safety.
  • the current environment information includes current scene information and current temperature environment information.
  • the current humidity environment information may also be included.
  • judging whether rearview mirror heating is required after a preset time based on vehicle driving information and current vehicle environment information includes:
  • judging whether rearview mirror heating is required according to future scene information and current vehicle environment information includes:
  • the rearview mirror can be automatically heated by predicting the scene temperature.
  • the temperature environment threshold for example, the future scene information is an indoor constant temperature parking lot
  • the temperature of the indoor constant temperature parking lot is usually 20 to 25 degrees
  • the temperature environment threshold is set to 15 degrees
  • the current temperature environment may be 5 degrees, at this time, it is judged that the rearview mirror needs to be heated.
  • Judging whether rearview mirror heating is required based on future scene information and current vehicle environment information includes:
  • the judgment may also be made by humidity, or by a combination of humidity and temperature.
  • the following method may be used to determine whether the temperature of the future scene information is higher than the temperature environment threshold:
  • Obtaining a scene database which includes a plurality of preset scene features and a temperature value corresponding to each preset scene feature
  • judging whether the temperature of the future scene information is higher than the temperature environment threshold further includes:
  • a temperature value whose difference from the current vehicle ambient temperature is smaller than a first preset threshold is obtained as a corresponding temperature value, and the corresponding temperature value is compared with the temperature environment threshold.
  • the indoor parking lot is located indoors, but the temperature in summer and winter may also differ by more than 10 degrees.
  • the summer temperature and the winter temperature of the indoor parking lot are respectively stored in the preset scene library, for example, the summer temperature is 30 degrees, and the winter temperature is 15 degrees.
  • the current automobile ambient temperature for example, the current automobile ambient temperature (in this embodiment, the current automobile ambient temperature refers to the external temperature of the automobile, for example, when When the car is running outdoors, the car ambient temperature refers to the outdoor temperature outside the car) is 5 degrees, at this time, it is judged whether there is a temperature value corresponding to the current car ambient temperature among the temperature values corresponding to each of the preset scene characteristics. The difference is less than the first preset threshold. In this embodiment, the first preset threshold is 15 degrees. Through judgment, it is found that the winter temperature of the indoor parking lot and the current car ambient temperature at this time are less than the first preset threshold. , therefore, 15 degrees is used as the temperature of the future scene information.
  • the current automobile ambient temperature refers to the external temperature of the automobile, for example, when When the car is running outdoors, the car ambient temperature refers to the outdoor temperature outside the car
  • the first preset threshold is 15 degrees.
  • the first preset threshold can be designed according to one's own needs.
  • the average temperature of the sports hall can be obtained as the temperature of the future scene information by obtaining the name of the sports hall and querying the Internet.
  • judging the future position information of the vehicle after the preset time according to the vehicle driving information includes:
  • the future location information of the vehicle after a preset time is acquired according to the vehicle speed information and the vehicle geographic location information.
  • the driving speed of the vehicle is 100 m/s, and there is an indoor parking lot in front of the vehicle according to the geographical location information of the vehicle.
  • the preheating of the rearview mirror can be carried out in advance, so as to prevent Fog occurs.
  • judging the future location information of the vehicle after a preset time according to the vehicle driving information includes:
  • the geographical location information of the vehicle is not easy to use. At this time, the future position information of the vehicle can be judged by the camera device. future location information.
  • a light sensor may also be used to determine the future location information of the vehicle.
  • the combination of the light sensor, the camera device and the distance sensor can also be used simultaneously to judge the future position information of the vehicle.
  • the method for automatically heating the rearview mirror further includes:
  • a stop heating signal is generated and transmitted to the rearview mirror heating device, so that the rearview mirror heating device stops heating according to the stop heating signal.
  • the preset temperature threshold is determined by the temperature of the current future scene information. For example, after the temperature of the aforementioned future scene information is obtained, the preset temperature threshold is set as the temperature of the future scene information Or it may be higher than the temperature of the future scene information.
  • the preset temperature threshold For example, after the acquired temperature of the aforementioned future scene information is 20 degrees, it is enough to set the preset temperature threshold to 20 degrees.
  • the method for automatically heating the rearview mirror further includes:
  • changing the temperature of the rearview mirror according to the current external temperature information of the vehicle and the current temperature information of the rearview mirror includes:
  • the rearview mirror automatic heating method of the present application can recognize a specific scene in advance, predict that the vehicle rearview mirror will be foggy, and perform heating in advance to prevent the fogging from affecting driving safety.
  • This application can use various sensors (such as light sensors, cameras) or GPS to identify specific scenes, and combine environmental conditions such as external temperature to predict in advance that fogging will occur in specific scenes.
  • sensors such as light sensors, cameras
  • GPS to identify specific scenes, and combine environmental conditions such as external temperature to predict in advance that fogging will occur in specific scenes.
  • judging the future location information of the vehicle after a preset time based on the vehicle driving information can also use the navigation system to identify that the vehicle is about to enter a specific scene, and perform heating in advance to prevent fogging from affecting driving safety.
  • the light sensor usually has the ability to detect forward light and vertical light, and the intensity of light in the forward light and vertical direction is very different at the entrance of the indoor area. Using the difference between the forward light and vertical light detected by the light sensor, it is judged that the vehicle is about to enter the indoor facility.
  • the present application also provides a rearview mirror automatic heating device, which includes a current vehicle environment information acquisition module 101, a vehicle driving information acquisition module 102, a heating judgment module 103 and a heating signal generation Module 104, wherein the current vehicle environment information acquisition module 101 is used to acquire current vehicle environment information; the vehicle driving information acquisition module 102 is used to acquire vehicle driving information; Afterwards, whether rearview mirror needs to be heated; the heating signal generation module 104 is used to generate a rearview mirror heating signal and transmit it to the rearview mirror heating device when the heating judgment module determines that it is yes, so that the rearview mirror is heated The device is heated according to the heating signal.
  • the present application also provides a vehicle, which is characterized in that the vehicle includes a rearview mirror, a rearview mirror heating device and an automatic rearview mirror heating device, and the rearview mirror heating device is used to heat the rearview mirror;
  • the automatic mirror heating device is the above-mentioned automatic rearview mirror heating device.
  • the present application also provides an electronic device, which includes a memory, a processor, and a computer program stored in the memory and capable of running on the processor.
  • the processor executes the computer program, the above automatic rearview mirror heating method is realized.
  • the present application also provides a computer-readable storage medium, where a computer program is stored in the computer-readable storage medium, and when the computer program is executed by a processor, the above method for automatically heating a rearview mirror can be realized.
  • Fig. 2 is an exemplary structural diagram of an electronic device capable of implementing the method for automatically heating a rearview mirror according to an embodiment of the present application.
  • the electronic device includes an input device 501 , an input interface 502 , a central processing unit 503 , a memory 504 , an output interface 505 and an output device 506 .
  • the input interface 502, the central processing unit 503, the memory 504 and the output interface 505 are connected to each other through the bus 507, and the input device 501 and the output device 506 are respectively connected to the bus 507 through the input interface 502 and the output interface 505, and then connected to other components of the electronic device. Component connections.
  • the input device 504 receives input information from the outside, and transmits the input information to the central processing unit 503 through the input interface 502; the central processing unit 503 processes the input information based on computer-executable instructions stored in the memory 504 to generate output information, temporarily or permanently store the output information in the memory 504, and then transmit the output information to the output device 506 through the output interface 505; the output device 506 outputs the output information to the outside of the electronic device for the user to use.
  • the electronic device shown in FIG. 2 can also be implemented as including: a memory storing computer-executable instructions; and one or more processors, which can Realize the rearview mirror automatic heating method described in conjunction with FIG. 1 .
  • the electronic device shown in FIG. 2 may be implemented to include: a memory 504 configured to store executable program codes; one or more processors 503 configured to run the executable code stored in the memory 504
  • the program code is used to execute the method for automatically heating the rearview mirror in the above embodiment.
  • a computing device includes one or more processors (CPUs), input/output interfaces, network interfaces, and memory.
  • processors CPUs
  • input/output interfaces network interfaces
  • memory volatile and non-volatile memory
  • Memory may include non-permanent storage in computer readable media, in the form of random access memory (RAM) and/or nonvolatile memory such as read-only memory (ROM) or flash RAM. Memory is an example of computer readable media.
  • RAM random access memory
  • ROM read-only memory
  • flash RAM flash random access memory
  • Computer-readable media include both permanent and non-permanent, removable and non-removable media, which may be implemented by any method or technology for storage of information.
  • Information may be computer readable instructions, data structures, modules of a program, or other data.
  • Examples of computer storage media include, but are not limited to, phase change memory (PRAM), static random access memory (SRAM), dynamic random access memory (DRAM), other types of random access memory (RAM), read only memory (ROM), electrically erasable programmable read-only memory (EEPROM), flash memory or other memory technology, compact disc read-only memory (CD-ROM), data versatile disc (DVD) or other optical storage, A magnetic tape cartridge, tape disk storage or other magnetic storage device, or any other non-transmission medium, that may be used to store information that can be accessed by a computing device.
  • PRAM phase change memory
  • SRAM static random access memory
  • DRAM dynamic random access memory
  • RAM random access memory
  • ROM read only memory
  • EEPROM electrically erasable programmable read-only
  • the embodiments of the present application may be provided as methods, systems or computer program products. Accordingly, the present application can take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied 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.
  • a computer-usable storage media including but not limited to disk storage, CD-ROM, optical storage, etc.
  • each block in the flowchart or block diagram may represent a module, program segment, or part of code that includes one or more Executable instructions.
  • the functions noted in the block may occur out of the order noted in the figures. For example, two blocks identified in succession may, in fact, be executed substantially concurrently, or they may sometimes be executed in the reverse order, depending upon the functionality involved.
  • each block in the block diagrams and/or flowchart illustrations, and combinations of blocks in the block diagrams and/or overall flowchart illustrations can be implemented by a dedicated hardware-based system that performs the specified functions or operations. implemented, or may be implemented by a combination of special purpose hardware and computer instructions.
  • the processor referred to in this embodiment may be a central processing unit (Central Processing Unit, CPU), and may also be other general-purpose processors, digital signal processors (Digital Signal Processor, DSP), application specific integrated circuits (Application Specific Integrated Circuit , ASIC), off-the-shelf programmable gate array (Field-Programmable Gate Array, FPGA) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, etc.
  • a general-purpose processor may be a microprocessor, or the processor may be any conventional processor, or the like.
  • the memory can be used to store computer programs and/or modules, and the processor realizes various functions of the device/terminal device by running or executing the computer programs and/or modules stored in the memory and calling the data stored in the memory.
  • the memory can mainly include a program storage area and a data storage area, wherein the program storage area can store an operating system, at least one application program required by a function (such as a sound playback function, an image playback function, etc.); The data created by the use (such as audio data, phone book, etc.) and so on.
  • the memory can include high-speed random access memory, and can also include non-volatile memory, such as hard disk, internal memory, plug-in hard disk, smart memory card (Smart Media Card, SMC), secure digital (Secure Digital, SD) card , flash card (Flash Card), at least one magnetic disk storage device, flash memory device, or other volatile solid-state storage device.
  • non-volatile memory such as hard disk, internal memory, plug-in hard disk, smart memory card (Smart Media Card, SMC), secure digital (Secure Digital, SD) card , flash card (Flash Card), at least one magnetic disk storage device, flash memory device, or other volatile solid-state storage device.
  • the integrated module/unit of the device/terminal device is implemented in the form of a software function unit and sold or used as an independent product, it can be stored in a computer-readable storage medium.
  • the present invention realizes all or part of the processes in the methods of the above-mentioned embodiments, and can also be completed by instructing related hardware through computer programs, and the computer programs can be stored in a computer-readable storage medium.
  • the computer program includes computer program code, and the computer program code may be in the form of source code, object code, executable file or some intermediate form.
  • the computer readable medium may include: any entity or device capable of carrying computer program code, recording medium, U disk, removable hard disk, magnetic disk, optical disk, computer memory, read-only memory (ROM, Read-Only Memory), random access Memory (RAM, Random Access Memory), electrical carrier signal, telecommunication signal and software distribution medium, etc. It should be noted that the content contained in the computer readable medium can be appropriately increased or decreased according to the requirements of legislation and patent practice in the jurisdiction.
  • ROM Read-Only Memory
  • RAM Random Access Memory
  • electrical carrier signal telecommunication signal and software distribution medium, etc.
  • the embodiments of the present application may be provided as methods, systems or computer program products. Accordingly, the present application can take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied 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.
  • a computer-usable storage media including but not limited to disk storage, CD-ROM, optical storage, etc.

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Abstract

An automatic heating method for a rearview mirror. The method comprises: acquiring the current automobile environment information; acquiring vehicle traveling information; determining, according to the vehicle traveling information and the current automobile environment information, whether rearview mirror heating is required after a preset time; and if so, generating a rearview mirror heating signal and transferring same to a rearview mirror heating apparatus, so that the rearview mirror heating apparatus performs heating according to the heating signal. In the method, whether rearview mirror heating is required after a preset time is determined according to vehicle traveling information and the current automobile environment information, such that heating processing can be performed when a rearview mirror has not yet been misted, so as to realize advanced determination; and heating is performed in advance, so as to prevent misting from affecting the traveling safety. The present application further relates to an automatic heating apparatus for a rearview mirror, and a vehicle.

Description

一种后视镜自动加热方法、装置及车辆A rearview mirror automatic heating method, device and vehicle 技术领域technical field
本申请涉及汽车尾门控制技术领域，具体涉及一种汽车尾门控制方法、汽车尾门控制系统、通过车身控制单元控制汽车尾门的方法以及车辆。The application relates to the technical field of automobile tailgate control, in particular to an automobile tailgate control method, an automobile tailgate control system, a method for controlling an automobile tailgate through a body control unit, and a vehicle.
背景技术Background technique
在低气温或者雨雪天气行车时，后视镜起雾，严重影响行车安全。现有的后视镜除雾/除霜系统需要驾驶员在后视镜已经起雾时主动识别，然后手动激活后视镜加热系统进行除雾。部现有技术中，提到可以利用摄像头灯装置对后视镜进行监控，判断后视镜是否起雾，并进行除雾。但是这些系统都是在后视镜起雾之后才能进行判断和处理。不能提前预防，在起雾的初期阶段或其他特殊工况下依然存在安全风险。例如寒冷的冬季开车进入低下停车场时，冰冷的镜片遇到暖空气会起雾，严重影响对路况的判断，这时手动开启，需要一定的除雾时间，严重影响用户体验和行车安全。When driving in low temperature or rainy and snowy weather, the rearview mirror fogs up, seriously affecting driving safety. The existing rearview mirror defogging/defrosting system requires the driver to actively identify when the rearview mirror has been fogged, and then manually activate the rearview mirror heating system for defogging. In the prior art, it is mentioned that the camera light device can be used to monitor the rearview mirror, determine whether the rearview mirror is fogged, and perform defogging. However, these systems can only be judged and processed after the rearview mirror is fogged. It cannot be prevented in advance, and there are still safety risks in the initial stage of fogging or other special working conditions. For example, when driving into a low parking lot in cold winter, the cold lens will fog up when it encounters warm air, which seriously affects the judgment of road conditions. At this time, manual opening requires a certain amount of defogging time, which seriously affects user experience and driving safety.
因此，希望有一种技术方案来解决或至少减轻现有技术的上述不足。Therefore, it is desirable to have a technical solution to solve or at least alleviate the above-mentioned deficiencies of the prior art.
发明内容Contents of the invention
本发明的目的在于提供一种后视镜自动加热方法来至少解决上述的一个技术问题。The object of the present invention is to provide a rearview mirror automatic heating method to at least solve the above-mentioned one technical problem.
本发明的一个方面，提供一种后视镜自动加热方法，所述后视镜自动加热方法包括：One aspect of the present invention provides a method for automatically heating a rearview mirror, the method for automatically heating a rearview mirror includes:
获取当前汽车环境信息；Obtain current vehicle environment information;
获取车辆行驶信息；Obtain vehicle driving information;
根据所述车辆行驶信息判断在预设时间后是否需要进行后视镜加热，若 是，则According to the vehicle driving information, it is judged whether the heating of the rearview mirror is required after the preset time, and if so, then
生成后视镜加热信号并传递给后视镜加热装置，以使所述后视镜加热装置根据所述加热信号进行加热。A rearview mirror heating signal is generated and transmitted to the rearview mirror heating device, so that the rearview mirror heating device performs heating according to the heating signal.
可选地，所述当前环境信息包括：Optionally, the current environment information includes:
当前场景信息以及当前温度环境信息。Current scene information and current temperature environment information.
可选地，所述根据所述车辆行驶信息判断在预设时间后是否需要进行后视镜加热包括：Optionally, the judging according to the vehicle driving information whether heating of the rearview mirror is required after a preset time includes:
根据车辆行驶信息判断在预设时间后车辆的未来位置信息；Judging the future position information of the vehicle after the preset time according to the vehicle driving information;
根据车辆的未来位置信息获取车辆的未来场景信息；Obtain the future scene information of the vehicle according to the future position information of the vehicle;
根据未来场景信息以及当前汽车环境信息判断是否需要进行后视镜加热。According to the future scene information and the current vehicle environment information, it is judged whether rearview mirror heating is required.
可选地，所述根据未来场景信息以及当前汽车环境信息判断是否需要进行后视镜加热包括：Optionally, the judging whether rearview mirror heating is required according to future scene information and current vehicle environment information includes:
判断未来场景信息与当前场景信息是否相同，若否，则Determine whether the future scene information is the same as the current scene information, if not, then
判断未来场景信息的温度是否高于温度环境阈值，若是，则Determine whether the temperature of the future scene information is higher than the temperature environment threshold, if so, then
判断当前温度环境信息是否低于温度环境阈值；若是，则Determine whether the current temperature environment information is lower than the temperature environment threshold; if so, then
判断为需要进行后视镜加热。It is judged that mirror heating is required.
可选地，所述根据车辆行驶信息判断在预设时间后车辆的未来位置信息包括：Optionally, the judging the future location information of the vehicle after a preset time according to the vehicle driving information includes:
获取车辆地理位置信息；Obtain vehicle geographic location information;
获取车辆的车速信息；Obtain vehicle speed information;
根据车辆的车速信息以及车辆地理位置信息获取车辆在预设时间后的车辆的未来位置信息。The future location information of the vehicle after a preset time is acquired according to the vehicle speed information and the vehicle geographic location information.
可选地，所述根据车辆行驶信息判断在预设时间后车辆的未来位置信息包括：Optionally, the judging the future location information of the vehicle after a preset time according to the vehicle driving information includes:
获取车辆的摄像装置所传递的车辆前方图像信息；Obtain the front image information of the vehicle transmitted by the camera device of the vehicle;
根据车辆前方图像信息判断在预设时间后车辆的未来位置信息。Judging the future position information of the vehicle after a preset time according to the image information in front of the vehicle.
可选地，在所述生成后视镜加热信号并传递给后视镜加热装置，以使所述后视镜加热装置根据所述加热信号进行加热之后，所述后视镜自动加热方法进一步包括：Optionally, after the rearview mirror heating signal is generated and transmitted to the rearview mirror heating device, so that the rearview mirror heating device performs heating according to the heating signal, the rearview mirror automatic heating method further includes :
获取后视镜的温度信息；Obtain the temperature information of the rearview mirror;
当后视镜的温度信息超过预设温度阈值时，生成停止加热信号并传递给后视镜加热装置，以使所述后视镜加热装置根据所述停止加热信号停止加热。When the temperature information of the rearview mirror exceeds the preset temperature threshold, a heating stop signal is generated and transmitted to the rearview mirror heating device, so that the rearview mirror heating device stops heating according to the heating stop signal.
可选地，在所述生成后视镜加热信号并传递给后视镜加热装置，以使所述后视镜加热装置根据所述加热信号进行加热之后，所述后视镜自动加热方法进一步包括：Optionally, after the rearview mirror heating signal is generated and transmitted to the rearview mirror heating device, so that the rearview mirror heating device performs heating according to the heating signal, the rearview mirror automatic heating method further includes :
获取后视镜摄像装置传递的后视镜图像信息；Obtain the rearview mirror image information transmitted by the rearview mirror camera device;
根据所述后视镜图像信息判断后视镜是否起雾，若是，则Judging whether the rearview mirror is fogged according to the image information of the rearview mirror, if so, then
获取当前后视镜的温度信息；Obtain the temperature information of the current rearview mirror;
获取当前汽车外部温度信息；Obtain current vehicle exterior temperature information;
根据所述当前汽车外部温度信息以及当前后视镜的温度信息改变后视镜的温度。Changing the temperature of the rearview mirror according to the current external temperature information of the vehicle and the current temperature information of the rearview mirror.
本申请还提供了一种后视镜自动加热装置，所述后视镜自动加热装置包括：The present application also provides an automatic rearview mirror heating device, the automatic rearview mirror heating device comprising:
当前汽车环境信息获取模块，所述当前汽车环境信息获取模块用于获取当前汽车环境信息；The current vehicle environment information acquisition module, the current vehicle environment information acquisition module is used to obtain the current vehicle environment information;
车辆行驶信息获取模块，所述车辆行驶信息获取模块用于获取车辆行驶信息；A vehicle driving information acquisition module, the vehicle driving information acquisition module is used to acquire vehicle driving information;
加热判断模块，所述加热判断模块用于根据所述车辆行驶信息判断在预设时间后是否需要进行后视镜加热；A heating judging module, the heating judging module is used to judge whether the rearview mirror needs to be heated after a preset time according to the vehicle driving information;
加热信号生成模块，所述加热信号生成模块用于在所述加热判断模块判断为是时，生成后视镜加热信号并传递给后视镜加热装置，以使所述后视镜加热装置根据所述加热信号进行加热。A heating signal generation module, the heating signal generation module is used to generate a rearview mirror heating signal and transmit it to the rearview mirror heating device when the heating judgment module judges yes, so that the rearview mirror heating device The above heating signal is used for heating.
本申请还提供了一种车辆，所述车辆包括：The present application also provides a vehicle, the vehicle comprising:
后视镜；rearview mirror;
后视镜加热装置，所述后视镜加热装置用于为后视镜进行加热；A rearview mirror heating device, the rearview mirror heating device is used to heat the rearview mirror;
后视镜自动加热装置，所述后视镜自动加热装置为如权利要求9所述的后视镜自动加热装置。An automatic heating device for a rearview mirror, the automatic heating device for a rearview mirror is the automatic heating device for a rearview mirror according to claim 9 .
有益效果Beneficial effect
本申请的后视镜自动加热方法根据车辆行驶信息汽车以及所述当前汽车 环境信息判断在预设时间后是否需要进行后视镜加热，从而实现了在后视镜还没有起雾的情况下即可进行加热处理，从而能够实现提前预判，提前进行加热防止起雾影响行车安全。The rearview mirror automatic heating method of the present application judges whether the rearview mirror needs to be heated after a preset time according to the vehicle driving information automobile and the current automobile environment information, thereby realizing that the rearview mirror is not fogged yet. Heating treatment can be carried out, so that early prediction can be realized, and heating can be carried out in advance to prevent fogging from affecting driving safety.
附图说明Description of drawings
图1是本申请一实施例的后视镜自动加热方法的流程示意图。FIG. 1 is a schematic flowchart of an automatic heating method for a rearview mirror according to an embodiment of the present application.
图2是用于实现图1所示的后视镜自动加热方法的电子设备示意图。FIG. 2 is a schematic diagram of electronic equipment for realizing the automatic heating method for rearview mirror shown in FIG. 1 .
图3是本申请一实施例的后视镜自动加热装置的系统示意图。Fig. 3 is a system schematic diagram of an automatic rearview mirror heating device according to an embodiment of the present application.
具体实施方式Detailed ways
为使本申请实施的目的、技术方案和优点更加清楚，下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行更加详细的描述。在附图中，自始至终相同或类似的标号表示相同或类似的元件或具有相同或类似功能的元件。所描述的实施例是本申请一部分实施例，而不是全部的实施例。下面通过参考附图描述的实施例是示例性的，旨在用于解释本申请，而不能理解为对本申请的限制。基于本申请中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本申请保护的范围。下面结合附图对本申请的实施例进行详细说明。In order to make the purpose, technical solution and advantages of the implementation of the application clearer, the technical solution in the embodiment of the application will be described in more detail below in conjunction with the drawings in the embodiment of the application. In the drawings, the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The described embodiments are some, but not all, embodiments of the application. The embodiments described below by referring to the figures are exemplary, and are intended to explain the present application, and should not be construed as limiting the present application. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of this application. Embodiments of the present application will be described in detail below in conjunction with the accompanying drawings.
图1是本申请一实施例的后视镜自动加热方法的流程示意图。FIG. 1 is a schematic flowchart of an automatic heating method for a rearview mirror according to an embodiment of the present application.
如图1所示的后视镜自动加热方法包括：The rearview mirror automatic heating method as shown in Figure 1 includes:
步骤1：获取当前汽车环境信息；Step 1: Obtain the current vehicle environment information;
步骤2：获取车辆行驶信息；Step 2: Obtain vehicle driving information;
步骤3：根据车辆行驶信息以及当前汽车环境信息判断在预设时间后是否需要进行后视镜加热，若是，则Step 3: According to the vehicle driving information and the current vehicle environment information, determine whether the rearview mirror needs to be heated after the preset time, and if so, then
步骤4：生成后视镜加热信号并传递给后视镜加热装置，以使后视镜加热装置根据加热信号进行加热。Step 4: Generate a rearview mirror heating signal and transmit it to the rearview mirror heating device, so that the rearview mirror heating device performs heating according to the heating signal.
本申请的后视镜自动加热方法根据车辆行驶信息汽车以及所述当前汽车环境信息判断在预设时间后是否需要进行后视镜加热，从而实现了在后视镜还没有起雾的情况下即可进行加热处理，从而能够实现提前预判，提前进行加热防止起雾影响行车安全。The rearview mirror automatic heating method of the present application judges whether the rearview mirror needs to be heated after a preset time according to the vehicle driving information automobile and the current automobile environment information, thereby realizing that the rearview mirror is not fogged yet. Heating treatment can be carried out, so that early prediction can be realized, and heating can be carried out in advance to prevent fogging from affecting driving safety.
在本实施例中，当前环境信息包括当前场景信息以及当前温度环境信息。In this embodiment, the current environment information includes current scene information and current temperature environment information.
可以理解的是，在其他实施例中，还可以包括当前湿度环境信息。It can be understood that, in other embodiments, the current humidity environment information may also be included.
在本实施例中，根据车辆行驶信息以及当前汽车环境信息判断在预设时间后是否需要进行后视镜加热包括：In this embodiment, judging whether rearview mirror heating is required after a preset time based on vehicle driving information and current vehicle environment information includes:
根据车辆行驶信息判断在预设时间后车辆的未来位置信息；Judging the future position information of the vehicle after the preset time according to the vehicle driving information;
根据车辆的未来位置信息获取车辆的未来场景信息；Obtain the future scene information of the vehicle according to the future position information of the vehicle;
根据未来场景信息以及当前汽车环境信息判断是否需要进行后视镜加热。According to the future scene information and the current vehicle environment information, it is judged whether rearview mirror heating is required.
在本实施例中，根据未来场景信息以及当前汽车环境信息判断是否需要进行后视镜加热包括：In this embodiment, judging whether rearview mirror heating is required according to future scene information and current vehicle environment information includes:
判断未来场景信息与当前场景信息是否相同，若否，则Determine whether the future scene information is the same as the current scene information, if not, then
判断未来场景信息的温度是否高于温度环境阈值，若是，则Determine whether the temperature of the future scene information is higher than the temperature environment threshold, if so, then
判断当前温度环境信息是否低于温度环境阈值；若是，则Determine whether the current temperature environment information is lower than the temperature environment threshold; if so, then
判断为需要进行后视镜加热。It is judged that mirror heating is required.
采用这种方式，可以通过预判场景温度的情况进行后视镜的自动加热。举例来说，当车辆当前场景信息为室外场景，且如果是气温较低的情况下，则当判断未来场景信息的温度会高于温度环境阈值，例如，未来场景信息为室内恒温停车场，而该室内恒温停车场的温度通常为20度到25度，温度环境阈值所设置的温度为15度，而当前温度环境可能是5度，此时，则判断需要进行后视镜加热。In this way, the rearview mirror can be automatically heated by predicting the scene temperature. For example, when the current scene information of the vehicle is an outdoor scene, and if the temperature is low, then when it is judged that the temperature of the future scene information will be higher than the temperature environment threshold, for example, the future scene information is an indoor constant temperature parking lot, and The temperature of the indoor constant temperature parking lot is usually 20 to 25 degrees, the temperature environment threshold is set to 15 degrees, and the current temperature environment may be 5 degrees, at this time, it is judged that the rearview mirror needs to be heated.
可以理解的是，在另一个实施例中，还可以是采用如下步骤：It can be understood that, in another embodiment, the following steps can also be adopted:
根据未来场景信息以及当前汽车环境信息判断是否需要进行后视镜加热包括：Judging whether rearview mirror heating is required based on future scene information and current vehicle environment information includes:
判断未来场景信息与当前场景信息是否相同，若否，则Determine whether the future scene information is the same as the current scene information, if not, then
判断未来场景信息的温度是否高于温度环境阈值，若否，则Determine whether the temperature of the future scene information is higher than the temperature environment threshold, if not, then
判断当前温度环境信息是否低于温度环境阈值；若否，则Determine whether the current temperature environment information is lower than the temperature environment threshold; if not, then
判断为需要进行后视镜加热。It is judged that mirror heating is required.
在其他实施例中，还可以通过湿度来进行判断，或者通过湿度以及温度结合进行判断。In other embodiments, the judgment may also be made by humidity, or by a combination of humidity and temperature.
在本实施例中，判断未来场景信息的温度是否高于温度环境阈值可以采用如下方法：In this embodiment, the following method may be used to determine whether the temperature of the future scene information is higher than the temperature environment threshold:
获取未来场景信息的场景特征；Obtain scene characteristics of future scene information;
获取场景数据库，场景数据库中包括多个预设场景特征以及每个预设场景特征所对应的温度值；Obtaining a scene database, which includes a plurality of preset scene features and a temperature value corresponding to each preset scene feature;
判断获取的场景特征是否与场景数据库中的一个预设场景特征相同；若是，则Judging whether the acquired scene feature is the same as a preset scene feature in the scene database; if so, then
获取该预设场景特征所对应的温度值。Obtain the temperature value corresponding to the preset scene feature.
在本实施例中，若该预设场景特征所对应的温度值为多个时，判断未来场景信息的温度是否高于温度环境阈值进一步包括：In this embodiment, if there are multiple temperature values corresponding to the preset scene feature, judging whether the temperature of the future scene information is higher than the temperature environment threshold further includes:
获取当前汽车环境温度；Get the current car ambient temperature;
判断各个所述预设场景特征所对应的温度值中，是否有一个温度值与当前汽车环境温度的差值小于第一预设阈值，若有，则Judging whether the temperature value corresponding to each of the preset scene features has a difference between a temperature value and the current vehicle ambient temperature that is smaller than the first preset threshold, and if so, then
获取与当前汽车环境温度的差值小于第一预设阈值的温度值作为对应的温度值，用该对应的温度值与温度环境阈值进行比较。A temperature value whose difference from the current vehicle ambient temperature is smaller than a first preset threshold is obtained as a corresponding temperature value, and the corresponding temperature value is compared with the temperature environment threshold.
具体而言，在某些预设场景中，由于季节的不同，可能会具有多个温度值，例如，室内停车场，虽然位于室内，但是夏天的温度与冬天的温度也同样可能相差10多度，此时，预设场景库中会分别存储有该室内停车场夏天的温度以及冬天的温度，例如，夏天的温度为30度，而冬天的温度为15度。Specifically, in some preset scenarios, due to different seasons, there may be multiple temperature values. For example, the indoor parking lot is located indoors, but the temperature in summer and winter may also differ by more than 10 degrees. , at this time, the summer temperature and the winter temperature of the indoor parking lot are respectively stored in the preset scene library, for example, the summer temperature is 30 degrees, and the winter temperature is 15 degrees.
当要进行上述的温度选取并与温度环境阈值进行比较时，首先获取当前汽车环境温度，例如，当前汽车环境温度(在本实施例中，当前汽车环境温度是指汽车的外部温度，例如，当汽车在室外行驶时，汽车环境温度是指的汽车外部的室外温度)为5度，此时，判断各个所述预设场景特征所对应的温度值中，是否有一个温度值与当前汽车环境温度的差值小于第一预设阈值，在本实施例中，第一预设阈值为15度，通过判断发现，室内停车场的冬天的温度与此时的当前汽车环境温度小于第一预设阈值，因此，将15度作为未来场景信息的温度使用。When the above-mentioned temperature is to be selected and compared with the temperature environment threshold, first obtain the current automobile ambient temperature, for example, the current automobile ambient temperature (in this embodiment, the current automobile ambient temperature refers to the external temperature of the automobile, for example, when When the car is running outdoors, the car ambient temperature refers to the outdoor temperature outside the car) is 5 degrees, at this time, it is judged whether there is a temperature value corresponding to the current car ambient temperature among the temperature values corresponding to each of the preset scene characteristics. The difference is less than the first preset threshold. In this embodiment, the first preset threshold is 15 degrees. Through judgment, it is found that the winter temperature of the indoor parking lot and the current car ambient temperature at this time are less than the first preset threshold. , therefore, 15 degrees is used as the temperature of the future scene information.
可以理解的是，第一预设阈值可以根据自己的需要自行设计。It can be understood that the first preset threshold can be designed according to one's own needs.
可以理解的是，在其他实施例中，还可以采用其他方式来判断未来场景信息的温度是否高于温度环境阈值，例如，可以通过联网形式获取，例如，比如未来场景是某个运动馆的室内停车场，可以通过获取该运动馆的名称，并通过互联网查询的方式获取到该运动馆的平均温度作为未来场景信息的温度。It can be understood that, in other embodiments, other methods can also be used to determine whether the temperature of the future scene information is higher than the temperature environment threshold, for example, it can be obtained through networking, for example, for example, the future scene is indoor For the parking lot, the average temperature of the sports hall can be obtained as the temperature of the future scene information by obtaining the name of the sports hall and querying the Internet.
在本实施例中，根据车辆行驶信息判断在预设时间后车辆的未来位置信息包括：In this embodiment, judging the future position information of the vehicle after the preset time according to the vehicle driving information includes:
获取车辆地理位置信息；Obtain vehicle geographic location information;
获取车辆的车速信息；Obtain vehicle speed information;
根据车辆的车速信息以及车辆地理位置信息获取车辆在预设时间后的车辆的未来位置信息。The future location information of the vehicle after a preset time is acquired according to the vehicle speed information and the vehicle geographic location information.
在本实施例中，由于本申请需要进行预判断，所以需要获取到车辆是否会在预设时间后所能到达的未来位置信息。In this embodiment, because the application needs to make a pre-judgment, it is necessary to obtain the future location information of whether the vehicle will arrive after a preset time.
举例来说，车辆的行驶速度为100米/秒，通过车辆地理位置信息获取到车辆的行驶前方有个室内停车场，此时，通过车速以及距离该室内停车场的入口距离即可以判断进入该停车场所需要的时间，只要该时间小于预设时间，即可以判断出该车辆在预设时间后会进入至该室内停车场。For example, the driving speed of the vehicle is 100 m/s, and there is an indoor parking lot in front of the vehicle according to the geographical location information of the vehicle. The time required for the parking lot, as long as the time is less than the preset time, it can be judged that the vehicle will enter the indoor parking lot after the preset time.
由于车辆的后视镜起雾通常是在温度突变的情况下出现，因此，只要了解车辆是否会在预设时间后进入至该室内停车场，即可提前进行后视镜的预加热，从而防止起雾发生。Since the fogging of the rearview mirror of the vehicle usually occurs when the temperature changes suddenly, as long as it is known whether the vehicle will enter the indoor parking lot after the preset time, the preheating of the rearview mirror can be carried out in advance, so as to prevent Fog occurs.
在一个实施例中，根据车辆行驶信息判断在预设时间后车辆的未来位置信息包括：In one embodiment, judging the future location information of the vehicle after a preset time according to the vehicle driving information includes:
获取车辆的摄像装置所传递的车辆前方图像信息；Obtain the front image information of the vehicle transmitted by the camera device of the vehicle;
根据车辆前方图像信息判断在预设时间后车辆的未来位置信息。Judging the future position information of the vehicle after a preset time according to the image information in front of the vehicle.
在有些情况下，车辆地理位置信息并不好用，此时，可以通过摄像装置来判断车辆的未来位置信息，具体而言，通过摄像装置拍摄前方的图像信息，并识别前方图像信息，从而判断出未来位置信息。In some cases, the geographical location information of the vehicle is not easy to use. At this time, the future position information of the vehicle can be judged by the camera device. future location information.
在一个实施例中，还可以采用光线传感器来进行车辆的未来位置信息的判断。In one embodiment, a light sensor may also be used to determine the future location information of the vehicle.
可以理解的是，还可以同时采用光线传感器、摄像装置以及距离传感器结合去判断车辆的未来位置信息。It can be understood that the combination of the light sensor, the camera device and the distance sensor can also be used simultaneously to judge the future position information of the vehicle.
在本实施例中，在生成后视镜加热信号并传递给后视镜加热装置，以使后视镜加热装置根据加热信号进行加热之后，后视镜自动加热方法进一步包括：In this embodiment, after the rearview mirror heating signal is generated and transmitted to the rearview mirror heating device, so that the rearview mirror heating device performs heating according to the heating signal, the method for automatically heating the rearview mirror further includes:
获取后视镜的温度信息；Obtain the temperature information of the rearview mirror;
当后视镜的温度信息超过预设温度阈值时，生成停止加热信号并传递给后视镜加热装置，以使后视镜加热装置根据停止加热信号停止加热。When the temperature information of the rearview mirror exceeds the preset temperature threshold, a stop heating signal is generated and transmitted to the rearview mirror heating device, so that the rearview mirror heating device stops heating according to the stop heating signal.
在本实施例中，预设温度阈值通过当前未来场景信息的温度来确定，举例来说，当获取到前述的未来场景信息的温度后，将预设温度阈值设定成该未来场景信息的温度或者高于未来场景信息的温度即可。In this embodiment, the preset temperature threshold is determined by the temperature of the current future scene information. For example, after the temperature of the aforementioned future scene information is obtained, the preset temperature threshold is set as the temperature of the future scene information Or it may be higher than the temperature of the future scene information.
举例来说，当获取到前述的未来场景信息的温度为20度后，将预设温度阈值设定成20度即可。For example, after the acquired temperature of the aforementioned future scene information is 20 degrees, it is enough to set the preset temperature threshold to 20 degrees.
在本实施例中，在生成后视镜加热信号并传递给后视镜加热装置，以使后视镜加热装置根据所述加热信号进行加热之后，后视镜自动加热方法进一步包括：In this embodiment, after the rearview mirror heating signal is generated and transmitted to the rearview mirror heating device, so that the rearview mirror heating device performs heating according to the heating signal, the method for automatically heating the rearview mirror further includes:
获取后视镜摄像装置传递的后视镜图像信息；Obtain the rearview mirror image information transmitted by the rearview mirror camera device;
根据所述后视镜图像信息判断后视镜是否起雾，若是，则Judging whether the rearview mirror is fogged according to the image information of the rearview mirror, if so, then
获取当前后视镜的温度信息；Obtain the temperature information of the current rearview mirror;
获取当前汽车外部温度信息；Obtain current vehicle exterior temperature information;
根据当前汽车外部温度信息以及当前后视镜的温度信息改变后视镜的温度。Change the temperature of the rearview mirror according to the current external temperature information of the car and the current temperature information of the rearview mirror.
在有些情况下，实际温度与上述的预设温度阈值之间可能具有差距，该差距可能导致后视镜一旦到达预设温度阈值，反而可能使得后视镜起雾的情况出现，此时，根据当前汽车外部温度信息以及当前后视镜的温度信息改变后视镜的温度即可。In some cases, there may be a gap between the actual temperature and the above-mentioned preset temperature threshold. This gap may cause fogging of the rearview mirror once the rearview mirror reaches the preset temperature threshold. At this time, according to The current external temperature information of the vehicle and the current temperature information of the rearview mirror only need to change the temperature of the rearview mirror.
在本实施例中，根据当前汽车外部温度信息以及当前后视镜的温度信息改变后视镜的温度包括：In this embodiment, changing the temperature of the rearview mirror according to the current external temperature information of the vehicle and the current temperature information of the rearview mirror includes:
获取当前汽车外部温度与当前后视镜的温度信息之间的差值，若该差值为正值，则Obtain the difference between the current external temperature of the car and the temperature information of the current rearview mirror. If the difference is positive, then
继续对后视镜进行加温。Continue to warm the mirrors.
若该值为负值，则If the value is negative, then
停止对后视镜加温。Stop heating the mirrors.
本申请的后视镜自动加热方法可以提前识别到特定场景，预判车辆后视镜即将有雾，提前进行加热防止起雾影响行车安全。The rearview mirror automatic heating method of the present application can recognize a specific scene in advance, predict that the vehicle rearview mirror will be foggy, and perform heating in advance to prevent the fogging from affecting driving safety.
本申请可以采用各种传感器(例如光线传感器、摄像头)也可以采用GPS等对特定场景进行识别，结合外界温度等环境条件预先判断在特定场景下会起雾。This application can use various sensors (such as light sensors, cameras) or GPS to identify specific scenes, and combine environmental conditions such as external temperature to predict in advance that fogging will occur in specific scenes.
在本实施例中，根据车辆行驶信息判断在预设时间后车辆的未来位置信息还可以利用导航系统识别出车辆即将进入特定场景，提前进行加热防止起雾影响行车安全。In this embodiment, judging the future location information of the vehicle after a preset time based on the vehicle driving information can also use the navigation system to identify that the vehicle is about to enter a specific scene, and perform heating in advance to prevent fogging from affecting driving safety.
在本实施例中，光线传感器通常具备前向光线和垂直光线的探测能力， 在室内区域的入口处前向光线与垂直方向的光线强度差异很大。采用光线传感器探测到的前向光线和垂直光线的差异，判断出车辆即将进入室内设施。In this embodiment, the light sensor usually has the ability to detect forward light and vertical light, and the intensity of light in the forward light and vertical direction is very different at the entrance of the indoor area. Using the difference between the forward light and vertical light detected by the light sensor, it is judged that the vehicle is about to enter the indoor facility.
参见图3，本申请还提供了一种后视镜自动加热装置，所述后视镜自动加热装置包括当前汽车环境信息获取模块101、车辆行驶信息获取模块102、加热判断模块103以及加热信号生成模块104，其中，当前汽车环境信息获取模块101用于获取当前汽车环境信息；车辆行驶信息获取模块102用于获取车辆行驶信息；加热判断模块103用于根据所述车辆行驶信息判断在预设时间后是否需要进行后视镜加热；加热信号生成模块104用于在所述加热判断模块判断为是时，生成后视镜加热信号并传递给后视镜加热装置，以使所述后视镜加热装置根据所述加热信号进行加热。Referring to Fig. 3, the present application also provides a rearview mirror automatic heating device, which includes a current vehicle environment information acquisition module 101, a vehicle driving information acquisition module 102, a heating judgment module 103 and a heating signal generation Module 104, wherein the current vehicle environment information acquisition module 101 is used to acquire current vehicle environment information; the vehicle driving information acquisition module 102 is used to acquire vehicle driving information; Afterwards, whether rearview mirror needs to be heated; the heating signal generation module 104 is used to generate a rearview mirror heating signal and transmit it to the rearview mirror heating device when the heating judgment module determines that it is yes, so that the rearview mirror is heated The device is heated according to the heating signal.
本申请还提供了一种车辆，其特征在于，所述车辆包括后视镜、后视镜加热装置以及后视镜自动加热装置，后视镜加热装置用于为后视镜进行加热；后视镜自动加热装置为如上所述的后视镜自动加热装置。The present application also provides a vehicle, which is characterized in that the vehicle includes a rearview mirror, a rearview mirror heating device and an automatic rearview mirror heating device, and the rearview mirror heating device is used to heat the rearview mirror; The automatic mirror heating device is the above-mentioned automatic rearview mirror heating device.
需要说明的是，前述对方法实施例的解释说明也适用于本实施例的装置，此处不再赘述。It should be noted that the foregoing descriptions of the method embodiments are also applicable to the device of this embodiment, and details are not repeated here.
本申请还提供了一种电子设备，该电子设备包括存储器、处理器以及存储在存储器中并能够在处理器上运行的计算机程序，处理器执行计算机程序时实现如上的后视镜自动加热方法。The present application also provides an electronic device, which includes a memory, a processor, and a computer program stored in the memory and capable of running on the processor. When the processor executes the computer program, the above automatic rearview mirror heating method is realized.
本申请还提供了一种计算机可读存储介质，计算机可读存储介质存储有计算机程序，计算机程序被处理器执行时能够实现如上的后视镜自动加热方法。The present application also provides a computer-readable storage medium, where a computer program is stored in the computer-readable storage medium, and when the computer program is executed by a processor, the above method for automatically heating a rearview mirror can be realized.
图2是能够实现根据本申请一个实施例提供的后视镜自动加热方法的电子设备的示例性结构图。Fig. 2 is an exemplary structural diagram of an electronic device capable of implementing the method for automatically heating a rearview mirror according to an embodiment of the present application.
如图2所示，电子设备包括输入设备501、输入接口502、中央处理器503、存储器504、输出接口505以及输出设备506。其中，输入接口502、中央处理器503、存储器504以及输出接口505通过总线507相互连接，输入设备501和输出设备506分别通过输入接口502和输出接口505与总线507连接，进而与电子设备的其他组件连接。具体地，输入设备504接收来自外部的输入信息，并通过输入接口502将输入信息传送到中央处理器503；中央处理器503基于存储器504中存储的计算机可执行指令对输入信息进行处理以生成输出信息，将输出信息临时或者永久地存储在存储器504中，然后通过输出接口505将输出信息传送到输出设备506；输出设备506将输出信息输出到电子设备的外部供用户使用。As shown in FIG. 2 , the electronic device includes an input device 501 , an input interface 502 , a central processing unit 503 , a memory 504 , an output interface 505 and an output device 506 . Wherein, the input interface 502, the central processing unit 503, the memory 504 and the output interface 505 are connected to each other through the bus 507, and the input device 501 and the output device 506 are respectively connected to the bus 507 through the input interface 502 and the output interface 505, and then connected to other components of the electronic device. Component connections. Specifically, the input device 504 receives input information from the outside, and transmits the input information to the central processing unit 503 through the input interface 502; the central processing unit 503 processes the input information based on computer-executable instructions stored in the memory 504 to generate output information, temporarily or permanently store the output information in the memory 504, and then transmit the output information to the output device 506 through the output interface 505; the output device 506 outputs the output information to the outside of the electronic device for the user to use.
也就是说，图2所示的电子设备也可以被实现为包括：存储有计算机可执行指令的存储器；以及一个或多个处理器，该一个或多个处理器在执行计算机可执行指令时可以实现结合图1描述的后视镜自动加热方法。That is to say, the electronic device shown in FIG. 2 can also be implemented as including: a memory storing computer-executable instructions; and one or more processors, which can Realize the rearview mirror automatic heating method described in conjunction with FIG. 1 .
在一个实施例中，图2所示的电子设备可以被实现为包括：存储器504， 被配置为存储可执行程序代码；一个或多个处理器503，被配置为运行存储器504中存储的可执行程序代码，以执行上述实施例中的后视镜自动加热方法。In one embodiment, the electronic device shown in FIG. 2 may be implemented to include: a memory 504 configured to store executable program codes; one or more processors 503 configured to run the executable code stored in the memory 504 The program code is used to execute the method for automatically heating the rearview mirror in the above embodiment.
在一个典型的配置中，计算设备包括一个或多个处理器(CPU)、输入/输出接口、网络接口和内存。In a typical configuration, a computing device includes one or more processors (CPUs), input/output interfaces, network interfaces, and memory.
内存可能包括计算机可读介质中的非永久性存储器，随机存取存储器(RAM)和/或非易失性内存等形式，如只读存储器(ROM)或闪存(flash RAM)。内存是计算机可读介质的示例。Memory may include non-permanent storage in computer readable media, in the form of random access memory (RAM) and/or nonvolatile memory such as read-only memory (ROM) or flash RAM. Memory is an example of computer readable media.
计算机可读介质包括永久性和非永久性、可移动和非可移动，媒体可以由任何方法或技术来实现信息存储。信息可以是计算机可读指令、数据结构、程序的模块或其他数据。计算机的存储介质的例子包括，但不限于相变内存(PRAM)、静态随机存取存储器(SRAM)、动态随机存取存储器(DRAM)、其他类型的随机存取存储器(RAM)、只读存储器(ROM)、电可擦除可编程只读存储器(EEPROM)、快闪记忆体或其他内存技术、只读光盘只读存储器(CD-ROM)、数据多功能光盘(DVD)或其他光学存储、磁盒式磁带、磁带磁盘存储或其他磁性存储设备或任何其他非传输介质，可用于存储可以被计算设备访问的信息。Computer-readable media include both permanent and non-permanent, removable and non-removable media, which may be implemented by any method or technology for storage of information. Information may be computer readable instructions, data structures, modules of a program, or other data. Examples of computer storage media include, but are not limited to, phase change memory (PRAM), static random access memory (SRAM), dynamic random access memory (DRAM), other types of random access memory (RAM), read only memory (ROM), electrically erasable programmable read-only memory (EEPROM), flash memory or other memory technology, compact disc read-only memory (CD-ROM), data versatile disc (DVD) or other optical storage, A magnetic tape cartridge, tape disk storage or other magnetic storage device, or any other non-transmission medium, that may be used to store information that can be accessed by a computing device.
本领域技术人员应明白，本申请的实施例可提供为方法、系统或计算机程序产品。因此，本申请可采用完全硬件实施例、完全软件实施例或结合软件和硬件方面的实施例的形式。而且，本申请可采用在一个或多个其中包含有计算机可用程序代码的计算机可用存储介质(包括但不限于磁盘存储器、CD-ROM、光学存储器等)上实施的计算机程序产品的形式。Those skilled in the art should understand that the embodiments of the present application may be provided as methods, systems or computer program products. Accordingly, the present application can take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied 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.
此外，显然“包括”一词不排除其他单元或步骤。装置权利要求中陈述的多个单元、模块或装置也可以由一个单元或总装置通过软件或硬件来实现。Furthermore, it is obvious that the word "comprising" does not exclude other elements or steps. A plurality of units, modules or means stated in the device claims may also be realized by software or hardware by one unit or overall device.
附图中的流程图和框图，图示了按照本申请各种实施例的系统、方法和计算机程序产品的可能实现的体系架构、功能和操作。在这点上，流程图或框图中的每个方框可以代表一个模块、程序段、或代码的一部分，模块、程序段、或代码的一部分包括一个或多个用于实现规定的逻辑功能的可执行指令。也应当注意，在有些作为替换的实现中，方框中所标注的功能也可以以不同于附图中所标注的顺序发生。例如，两个接连地标识的方框实际上可以基本并行地执行，他们有时也可以按相反的顺序执行，这依所涉及的功能而定。也要注意的是，框图和/或流程图中的每个方框、以及框图和/或总流程图中的方框的组合，可以用执行规定的功能或操作的专用的基于硬件的系统来实现，或者可以用专用硬件与计算机指令的组合来实现。The flowchart and block diagrams in the Figures illustrate the architecture, functionality, and operation of possible implementations of systems, methods and computer program products according to various embodiments of the present application. In this regard, each block in the flowchart or block diagram may represent a module, program segment, or part of code that includes one or more Executable instructions. It should also be noted that, in some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks identified in succession may, in fact, be executed substantially concurrently, or they may sometimes be executed in the reverse order, depending upon the functionality involved. It should also be noted that each block in the block diagrams and/or flowchart illustrations, and combinations of blocks in the block diagrams and/or overall flowchart illustrations, can be implemented by a dedicated hardware-based system that performs the specified functions or operations. implemented, or may be implemented by a combination of special purpose hardware and computer instructions.
在本实施例中所称处理器可以是中央处理单元(Central Processing Unit，CPU)，还可以是其他通用处理器、数字信号处理器(Digital Signal Processor，DSP)、专用集成电路(Application Specific Integrated Circuit，ASIC)、现成可编程门阵列(Field-Programmable Gate Array，FPGA)或者其他可编程逻辑器 件、分立门或者晶体管逻辑器件、分立硬件组件等。通用处理器可以是微处理器或者该处理器也可以是任何常规的处理器等。The processor referred to in this embodiment may be a central processing unit (Central Processing Unit, CPU), and may also be other general-purpose processors, digital signal processors (Digital Signal Processor, DSP), application specific integrated circuits (Application Specific Integrated Circuit , ASIC), off-the-shelf programmable gate array (Field-Programmable Gate Array, FPGA) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, etc. A general-purpose processor may be a microprocessor, or the processor may be any conventional processor, or the like.
存储器可用于存储计算机程序和/或模块，处理器通过运行或执行存储在存储器内的计算机程序和/或模块，以及调用存储在存储器内的数据，实现装置/终端设备的各种功能。存储器可主要包括存储程序区和存储数据区，其中，存储程序区可存储操作系统、至少一个功能所需的应用程序(比如声音播放功能、图像播放功能等)等；存储数据区可存储根据手机的使用所创建的数据(比如音频数据、电话本等)等。此外，存储器可以包括高速随机存取存储器，还可以包括非易失性存储器，例如硬盘、内存、插接式硬盘，智能存储卡(Smart Media Card,SMC)，安全数字(Secure Digital,SD)卡，闪存卡(Flash Card)、至少一个磁盘存储器件、闪存器件、或其他易失性固态存储器件。The memory can be used to store computer programs and/or modules, and the processor realizes various functions of the device/terminal device by running or executing the computer programs and/or modules stored in the memory and calling the data stored in the memory. The memory can mainly include a program storage area and a data storage area, wherein the program storage area can store an operating system, at least one application program required by a function (such as a sound playback function, an image playback function, etc.); The data created by the use (such as audio data, phone book, etc.) and so on. In addition, the memory can include high-speed random access memory, and can also include non-volatile memory, such as hard disk, internal memory, plug-in hard disk, smart memory card (Smart Media Card, SMC), secure digital (Secure Digital, SD) card , flash card (Flash Card), at least one magnetic disk storage device, flash memory device, or other volatile solid-state storage device.
在本实施例中，装置/终端设备集成的模块/单元如果以软件功能单元的形式实现并作为独立的产品销售或使用时，可以存储在一个计算机可读取存储介质中。基于这样的理解，本发明实现上述实施例方法中的全部或部分流程，也可以通过计算机程序来指令相关的硬件来完成，的计算机程序可存储于一计算机可读存储介质中，该计算机程序在被处理器执行时，可实现上述各个方法实施例的步骤。其中，计算机程序包括计算机程序代码，计算机程序代码可以为源代码形式、对象代码形式、可执行文件或某些中间形式等。计算机可读介质可以包括：能够携带计算机程序代码的任何实体或装置、记录介质、U盘、移动硬盘、磁碟、光盘、计算机存储器、只读存储器(ROM，Read-Only Memory)、随机存取存储器(RAM，Random Access Memory)、电载波信号、电信信号以及软件分发介质等。需要说明的是，计算机可读介质包含的内容可以根据司法管辖区内立法和专利实践的要求进行适当的增减。本申请虽然以较佳实施例公开如上，但其实并不是用来限定本申请，任何本领域技术人员在不脱离本申请的精神和范围内，都可以做出可能的变动和修改，因此，本申请的保护范围应当以本申请权利要求所界定的范围为准。In this embodiment, if the integrated module/unit of the device/terminal device is implemented in the form of a software function unit and sold or used as an independent product, it can be stored in a computer-readable storage medium. Based on this understanding, the present invention realizes all or part of the processes in the methods of the above-mentioned embodiments, and can also be completed by instructing related hardware through computer programs, and the computer programs can be stored in a computer-readable storage medium. When executed by the processor, the steps in the above-mentioned various method embodiments can be realized. Wherein, the computer program includes computer program code, and the computer program code may be in the form of source code, object code, executable file or some intermediate form. The computer readable medium may include: any entity or device capable of carrying computer program code, recording medium, U disk, removable hard disk, magnetic disk, optical disk, computer memory, read-only memory (ROM, Read-Only Memory), random access Memory (RAM, Random Access Memory), electrical carrier signal, telecommunication signal and software distribution medium, etc. It should be noted that the content contained in the computer readable medium can be appropriately increased or decreased according to the requirements of legislation and patent practice in the jurisdiction. Although the present application is disclosed as above with preferred embodiments, it is not used to limit the present application. Any person skilled in the art can make possible changes and modifications without departing from the spirit and scope of the present application. Therefore, the present application The scope of protection of the application shall be based on the scope defined by the claims of this application.
本领域技术人员应明白，本申请的实施例可提供为方法、系统或计算机程序产品。因此，本申请可采用完全硬件实施例、完全软件实施例或结合软件和硬件方面的实施例的形式。而且，本申请可采用在一个或多个其中包含有计算机可用程序代码的计算机可用存储介质(包括但不限于磁盘存储器、CD-ROM、光学存储器等)上实施的计算机程序产品的形式。Those skilled in the art should understand that the embodiments of the present application may be provided as methods, systems or computer program products. Accordingly, the present application can take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied 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.
此外，显然“包括”一词不排除其他单元或步骤。装置权利要求中陈述的多个单元、模块或装置也可以由一个单元或总装置通过软件或硬件来实现。Furthermore, it is obvious that the word "comprising" does not exclude other elements or steps. A plurality of units, modules or means stated in the device claims may also be realized by software or hardware by one unit or overall device.
虽然，上文中已经用一般性说明及具体实施方案对本发明作了详尽的描述，但在本发明基础上，可以对之作一些修改或改进，这对本领域技术人员而言是显而易见的。因此，在不偏离本发明精神的基础上所做的这些修改或改进，均属于本发明要求保护的范围。Although the present invention has been described in detail with general descriptions and specific embodiments above, it is obvious to those skilled in the art that some modifications or improvements can be made on the basis of the present invention. Therefore, the modifications or improvements made on the basis of not departing from the spirit of the present invention all belong to the protection scope of the present invention.

Claims (10)

  1. 一种后视镜自动加热方法，其特征在于，所述后视镜自动加热方法包括：A method for automatically heating a rearview mirror, characterized in that the method for automatically heating a rearview mirror comprises:
    获取当前汽车环境信息；Obtain current vehicle environment information;
    获取车辆行驶信息；Obtain vehicle driving information;
    根据所述车辆行驶信息以及所述当前汽车环境信息判断在预设时间后是否需要进行后视镜加热，若是，则According to the vehicle driving information and the current vehicle environment information, it is judged whether rearview mirror heating is required after a preset time, and if so, then
    生成后视镜加热信号并传递给后视镜加热装置，以使所述后视镜加热装置根据所述加热信号进行加热。A rearview mirror heating signal is generated and transmitted to the rearview mirror heating device, so that the rearview mirror heating device performs heating according to the heating signal.
  2. 如权利要求1所述的后视镜自动加热方法，其特征在于，所述当前环境信息包括：The automatic heating method for rearview mirror according to claim 1, wherein the current environment information includes:
    当前场景信息以及当前温度环境信息。Current scene information and current temperature environment information.
  3. 如权利要求2所述的后视镜自动加热方法，其特征在于，所述根据所述车辆行驶信息以及所述当前汽车环境信息判断在预设时间后是否需要进行后视镜加热包括：The method for automatically heating a rearview mirror according to claim 2, wherein said judging whether to perform rearview mirror heating after a preset time according to said vehicle driving information and said current vehicle environment information comprises:
    根据车辆行驶信息判断在预设时间后车辆的未来位置信息；Judging the future position information of the vehicle after the preset time according to the vehicle driving information;
    根据车辆的未来位置信息获取车辆的未来场景信息；Obtain the future scene information of the vehicle according to the future position information of the vehicle;
    根据未来场景信息以及当前汽车环境信息判断是否需要进行后视镜加热。According to the future scene information and the current vehicle environment information, it is judged whether rearview mirror heating is required.
  4. 如权利要求3所述的后视镜自动加热方法，其特征在于，所述根据未来场景信息以及当前汽车环境信息判断是否需要进行后视镜加热包括：The method for automatically heating a rearview mirror according to claim 3, wherein said judging whether to perform rearview mirror heating according to future scene information and current vehicle environment information comprises:
    判断未来场景信息与当前场景信息是否相同，若否，则Determine whether the future scene information is the same as the current scene information, if not, then
    判断未来场景信息的温度是否高于温度环境阈值，若是，则Determine whether the temperature of the future scene information is higher than the temperature environment threshold, if so, then
    判断当前温度环境信息是否低于温度环境阈值；若是，则Determine whether the current temperature environment information is lower than the temperature environment threshold; if so, then
    判断为需要进行后视镜加热。It is judged that mirror heating is required.
  5. 如权利要求3所述的后视镜自动加热方法，其特征在于，所述根据车辆行驶信息判断在预设时间后车辆的未来位置信息包括：The method for automatically heating a rearview mirror according to claim 3, wherein said judging the future position information of the vehicle after a preset time according to the vehicle driving information comprises:
    获取车辆地理位置信息；Obtain vehicle geographic location information;
    获取车辆的车速信息；Obtain vehicle speed information;
    根据车辆的车速信息以及车辆地理位置信息获取车辆在预设时间后的车辆的未来位置信息。The future location information of the vehicle after a preset time is acquired according to the vehicle speed information and the vehicle geographic location information.
  6. 如权利要求3所述的后视镜自动加热方法，其特征在于，所述根据车辆行驶信息判断在预设时间后车辆的未来位置信息包括：The method for automatically heating a rearview mirror according to claim 3, wherein said judging the future position information of the vehicle after a preset time according to the vehicle driving information comprises:
    获取车辆的摄像装置所传递的车辆前方图像信息；Obtain the front image information of the vehicle transmitted by the camera device of the vehicle;
    根据车辆前方图像信息判断在预设时间后车辆的未来位置信息。Judging the future position information of the vehicle after a preset time according to the image information in front of the vehicle.
  7. 如权利要求5或6所述的后视镜自动加热方法，其特征在于，在所述生成后视镜加热信号并传递给后视镜加热装置，以使所述后视镜加热装置根据所述加热信号进行加热之后，所述后视镜自动加热方法进一步包括：The method for automatically heating a rearview mirror according to claim 5 or 6, wherein the rearview mirror heating signal is generated and transmitted to a rearview mirror heating device, so that the rearview mirror heating device is configured according to the After the heating signal is heated, the automatic heating method for the rearview mirror further includes:
    获取后视镜的温度信息；Obtain the temperature information of the rearview mirror;
    当后视镜的温度信息超过预设温度阈值时，生成停止加热信号并传递给后视镜加热装置，以使所述后视镜加热装置根据所述停止加热信号停止加热。When the temperature information of the rearview mirror exceeds the preset temperature threshold, a heating stop signal is generated and transmitted to the rearview mirror heating device, so that the rearview mirror heating device stops heating according to the heating stop signal.
  8. 如权利要求5或6所述的后视镜自动加热方法，其特征在于，在所述生成后视镜加热信号并传递给后视镜加热装置，以使所述后视镜加热装置根据所述加热信号进行加热之后，所述后视镜自动加热方法进一步包括：The method for automatically heating a rearview mirror according to claim 5 or 6, wherein the rearview mirror heating signal is generated and transmitted to a rearview mirror heating device, so that the rearview mirror heating device is configured according to the After the heating signal is heated, the automatic heating method for the rearview mirror further includes:
    获取后视镜摄像装置传递的后视镜图像信息；Obtain the rearview mirror image information transmitted by the rearview mirror camera device;
    根据所述后视镜图像信息判断后视镜是否起雾，若是，则Judging whether the rearview mirror is fogged according to the image information of the rearview mirror, if so, then
    获取当前后视镜的温度信息；Obtain the temperature information of the current rearview mirror;
    获取当前汽车外部温度信息；Obtain current vehicle exterior temperature information;
    根据所述当前汽车外部温度信息以及当前后视镜的温度信息改变后视镜的温度。Changing the temperature of the rearview mirror according to the current external temperature information of the vehicle and the current temperature information of the rearview mirror.
  9. 一种后视镜自动加热装置，其特征在于，所述后视镜自动加热装置包 括：A rearview mirror automatic heating device is characterized in that, the rearview mirror automatic heating device comprises:
    当前汽车环境信息获取模块，所述当前汽车环境信息获取模块用于获取当前汽车环境信息；The current vehicle environment information acquisition module, the current vehicle environment information acquisition module is used to obtain the current vehicle environment information;
    车辆行驶信息获取模块，所述车辆行驶信息获取模块用于获取车辆行驶信息；A vehicle driving information acquisition module, the vehicle driving information acquisition module is used to acquire vehicle driving information;
    加热判断模块，所述加热判断模块用于根据所述车辆行驶信息判断在预设时间后是否需要进行后视镜加热；A heating judging module, the heating judging module is used to judge whether the rearview mirror needs to be heated after a preset time according to the vehicle driving information;
    加热信号生成模块，所述加热信号生成模块用于在所述加热判断模块判断为是时，生成后视镜加热信号并传递给后视镜加热装置，以使所述后视镜加热装置根据所述加热信号进行加热。A heating signal generation module, the heating signal generation module is used to generate a rearview mirror heating signal and transmit it to the rearview mirror heating device when the heating judgment module judges yes, so that the rearview mirror heating device The above heating signal is used for heating.
  10. 一种车辆，其特征在于，所述车辆包括：A vehicle, characterized in that the vehicle comprises:
    后视镜；rearview mirror;
    后视镜加热装置，所述后视镜加热装置用于为后视镜进行加热；A rearview mirror heating device, the rearview mirror heating device is used to heat the rearview mirror;
    后视镜自动加热装置，所述后视镜自动加热装置为如权利要求9所述的后视镜自动加热装置。An automatic heating device for a rearview mirror, the automatic heating device for a rearview mirror is the automatic heating device for a rearview mirror according to claim 9 .
PCT/CN2022/103035 2022-01-28 2022-06-30 Automatic heating method and apparatus for rearview mirror, and vehicle WO2023142381A1 (en)

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