WO2019201308A1 - 车载摄像头的控制系统、方法、车载设备 - Google Patents

车载摄像头的控制系统、方法、车载设备 Download PDF

Info

Publication number
WO2019201308A1
WO2019201308A1 PCT/CN2019/083268 CN2019083268W WO2019201308A1 WO 2019201308 A1 WO2019201308 A1 WO 2019201308A1 CN 2019083268 W CN2019083268 W CN 2019083268W WO 2019201308 A1 WO2019201308 A1 WO 2019201308A1
Authority
WO
WIPO (PCT)
Prior art keywords
vehicle
target
camera
vehicle camera
application
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.)
Ceased
Application number
PCT/CN2019/083268
Other languages
English (en)
French (fr)
Inventor
陈婵媛
王书克
武伦佳
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.)
BYD Co Ltd
Original Assignee
BYD 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 BYD Co Ltd filed Critical BYD Co Ltd
Publication of WO2019201308A1 publication Critical patent/WO2019201308A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Images

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00Television systems
    • H04N7/18Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
    • H04N7/181Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a plurality of remote sources
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R11/00Arrangements for holding or mounting articles, not otherwise provided for
    • B60R11/04Mounting of cameras operative during drive; Arrangement of controls thereof relative to the vehicle
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60Control of cameras or camera modules
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60Control of cameras or camera modules
    • H04N23/66Remote control of cameras or camera parts, e.g. by remote control devices
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00Television systems
    • H04N7/18Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R2300/00Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle
    • B60R2300/10Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the type of camera system used
    • B60R2300/105Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the type of camera system used using multiple cameras
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R2300/00Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle
    • B60R2300/50Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the display information being shared, e.g. external display, data transfer to other traffic participants or centralised traffic controller

Definitions

  • the present application relates to the field of automotive technology, and in particular, to a control system, method, and vehicle-mounted device for an in-vehicle camera.
  • the present application aims to solve at least one of the technical problems in the related art to some extent.
  • an object of the present application is to provide a control system for an in-vehicle camera, which can improve the use efficiency of the in-vehicle camera, increase the richness of the scene of the in-vehicle application, expand the application diversity of the in-vehicle camera, and improve the user experience.
  • Another object of the present application is to provide a method of controlling an in-vehicle camera.
  • Another object of the present application is to propose an in-vehicle device.
  • a control system for an in-vehicle camera includes: an in-vehicle application assembly, and at least one in-vehicle camera, wherein the in-vehicle application assembly is used according to a target in-vehicle camera. a driving instruction, triggering a preset interface of the target in-vehicle camera, and acquiring image data collected by the target in-vehicle camera; wherein the in-vehicle application comprises: a pre-installed application in the in-vehicle device, and a third-party application,
  • the target vehicle camera is one or more vehicle cameras.
  • the control system of the in-vehicle camera proposed by the embodiment of the first aspect of the present application can trigger the use of the preset interface corresponding to the in-vehicle camera according to the driving instruction of the in-vehicle camera, and acquire the image data collected by the in-vehicle camera, thereby improving the use efficiency of the in-vehicle camera.
  • a method for controlling an in-vehicle camera includes: an in-vehicle application assembly triggering a preset interface of calling the target in-vehicle camera according to a driving instruction of a target in-vehicle camera; acquiring the target The image data collected by the in-vehicle camera; wherein the in-vehicle application comprises: a pre-installed application in the in-vehicle device, and a third-party application, the target in-vehicle camera being one or more in-vehicle cameras.
  • the control method of the in-vehicle camera proposed by the embodiment of the second aspect of the present application can improve the use efficiency of the in-vehicle camera by triggering the preset interface corresponding to the in-vehicle camera according to the driving instruction of the in-vehicle camera and acquiring the image data collected by the in-vehicle camera. Increase the richness of the scenes of the vehicle application, expand the application diversity of the vehicle camera, and enhance the user experience.
  • the in-vehicle device proposed in the embodiment of the third aspect of the present invention includes the control system of the in-vehicle camera proposed in the embodiment of the first aspect of the present application.
  • the in-vehicle device can trigger the use of the preset interface corresponding to the in-vehicle camera according to the driving instruction of the in-vehicle camera, and acquire the image data collected by the in-vehicle camera, thereby improving the use efficiency of the in-vehicle camera and increasing the vehicle loading.
  • the richness of the application scene expands the application diversity of the in-vehicle camera and enhances the user experience.
  • FIG. 1 is a schematic structural diagram of a control system of an in-vehicle camera according to an embodiment of the present application
  • FIG. 2 is a schematic structural diagram of a control system of an in-vehicle camera according to another embodiment of the present application.
  • FIG. 3 is a schematic structural diagram of a control system of an in-vehicle camera according to another embodiment of the present application.
  • FIG. 4 is a schematic flow chart of a method for controlling an in-vehicle camera according to an embodiment of the present application
  • FIG. 5 is a schematic structural diagram of an in-vehicle device according to an embodiment of the present application.
  • FIG. 6 is a schematic structural view of a vehicle according to an embodiment of the present application.
  • FIG. 1 is a schematic structural diagram of a control system of an in-vehicle camera according to an embodiment of the present application.
  • the embodiment of the present application provides a control system for an in-vehicle camera.
  • a control system for an in-vehicle camera By triggering a preset interface corresponding to the in-vehicle camera according to a driving instruction of the in-vehicle camera, and acquiring image data collected by the in-vehicle camera, the use of the in-vehicle camera can be improved. Efficiency, increase the richness of scenes in in-vehicle applications, expand the application diversity of in-vehicle cameras, and enhance user experience.
  • the system 100 includes: an in-vehicle application assembly 101, and at least one in-vehicle camera 102, wherein
  • the in-vehicle application assembly 101 is configured to trigger the preset interface 103 of the target in-vehicle camera 102 according to the driving instruction of the target in-vehicle camera 102, and acquire image data collected by the target in-vehicle camera 102.
  • the preset interface 103 can be an open interface.
  • the in-vehicle application includes: an application 1011 pre-installed in the in-vehicle device, and a third-party application 1012, and the target in-vehicle camera 102 is one or more in-vehicle cameras 102.
  • the target in-vehicle camera 102 is an in-vehicle camera 102 that is currently required to be called by the in-vehicle application.
  • the in-vehicle application can be, for example, a multimedia application such as a video application, a game application, or a music playback application.
  • the driving instruction may be generated by a user, and may trigger a generating driving instruction when the user starts the in-vehicle application, and the driving instruction is used to invoke the preset interface 103 of the target in-vehicle camera 102 to start the target in-vehicle camera 102 to collect the internal or external scene of the vehicle. Image data.
  • the driving instruction may include an identifier of the target in-vehicle camera 102 to invoke the preset interface 103 of the corresponding in-vehicle camera 102 according to the identification trigger.
  • the image data may include, for example, video data, or data that needs to be displayed (for example, a photo of a scene), which is not limited thereto.
  • the corresponding application operation may be performed according to the image data, and the corresponding application operation may be an application operation corresponding to the application that currently triggers the in-vehicle camera 102, for example, currently an in-vehicle application.
  • the in-vehicle application assembly 101 may trigger the video application to perform a corresponding application operation according to the image data after acquiring the image data.
  • Corresponding application operations for example, video call application operations, live or small video recording application operations, driving recorder application operations, face recognition application operations, in-vehicle monitoring application operations, and the like.
  • the in-vehicle camera 102 is invoked in the in-vehicle device scenario, and the pre-installed application 1011 or the third-party application 1012 can be invoked on the in-vehicle camera 102 by pre-configuring the preset interface 103.
  • the preset interface 103 is an open interface, so that the in-vehicle camera 102 can be called not only by the pre-installed application 1011 in the in-vehicle device, but also by the third-party application 1012 installed in the in-vehicle device.
  • the preset interface 103 of the in-vehicle camera 102 is opened to the third-party application 1012 for use by various functions. It can effectively expand the functions of in-vehicle devices and enhance user experience.
  • the in-vehicle application assembly 101 is configured to directly trigger the preset interface 103 of the target in-vehicle camera 102 according to the driving instruction of the target in-vehicle camera 102 to acquire image data collected by the target in-vehicle camera 102.
  • the in-vehicle application assembly 101 in this embodiment may further include: an image processing module 1013, configured to perform image on the image data collected by the target in-vehicle camera 102. Processing, so that the in-vehicle application assembly 101 performs a corresponding application operation according to the image data after the image processing.
  • an image processing module 1013 configured to perform image on the image data collected by the target in-vehicle camera 102. Processing, so that the in-vehicle application assembly 101 performs a corresponding application operation according to the image data after the image processing.
  • the detailed architecture of the system 100 in the embodiment of the present application can be designed according to the usage scenario. If the number of the in-vehicle cameras 102 in the vehicle is one, the image processing module 1013 can be configured in the in-vehicle application assembly 101. While receiving the image data, the image data is directly subjected to image processing, which saves the manufacturing cost and load of the control system 100 of the in-vehicle camera 102.
  • the third party application 1012 can refer to the camera call processing logic applied in the mobile terminal in the related art, by pre-configuring the vehicle camera 102
  • An interface address is configured, and the interface address is configured as an open address, so that not only the pre-installed application 1011 can invoke the preset interface 103, but the third-party application 1012 can also invoke the preset interface 103 to implement function expansion.
  • the car camera 102 end receives the control of the vehicle-mounted application assembly 101 end, and can output image data by using Low-Voltage Differential Signaling (lvds) transmission mode.
  • Lvds Low-Voltage Differential Signaling
  • image data is transmitted between the image processing module 1013 and the in-vehicle camera 102 via a serial communication bus.
  • the serial communication bus is a high speed differential transmission bus FPDLINK. It can effectively guarantee the immediacy of image data transmission.
  • in-vehicle camera 102 since more than one in-vehicle camera 102 is often disposed in an automobile in an application scenario of many in-vehicle devices, a portion of the plurality of in-vehicle cameras 102 may be called during actual operation of the user. Or all the cameras, at this time, the embodiment of the present application can also be described as follows:
  • the system 100 may further include: an adaptation device 104,
  • the adaptation device 104 is configured to, when receiving the first driving instruction of each target in-vehicle camera 102, trigger to acquire image data collected by the target in-vehicle camera 102 corresponding to the first driving instruction, and transmit the image data to the in-vehicle application.
  • the first driving instruction is an instruction for driving the corresponding target in-vehicle camera 102.
  • the driving command corresponding to each target in-vehicle camera 102 may be referred to as a first driving command, and correspondingly, the plurality of target in-vehicle cameras 102 correspond to each other.
  • a plurality of first drive instructions may be referred to as a first driving command, and correspondingly, the plurality of target in-vehicle cameras 102 correspond to each other.
  • the first driving instruction may be generated by a user, and may trigger a first driving instruction when the user starts the in-vehicle application, where the first driving instruction is used to invoke the preset interface 103 of the corresponding target in-vehicle camera 102 to activate the corresponding target.
  • the in-vehicle camera 102 collects image data of a scene inside or outside the vehicle.
  • the first driving instruction may include an identifier of the corresponding target in-vehicle camera 102 to invoke the preset interface 103 of the corresponding in-vehicle camera 102 according to the identification trigger.
  • the adapting device 104 by configuring the adapting device 104 when partially or completely calling a plurality of in-vehicle cameras 102, it is possible to stably and orderly call a plurality of in-vehicle cameras 102 to ensure the use efficiency of the in-vehicle camera 102.
  • the adaptation device 104 may further include a main control module 1041, where
  • the vehicle application assembly 101 determines, according to the identifier of the target vehicle camera 102 in the first instruction, the preset interface 103 of the corresponding target vehicle camera 102 as a target preset when receiving the first instruction of calling each target vehicle camera 102.
  • the interface 103 generates a first driving instruction according to the identifier, the target preset interface 103, and transmits the first driving instruction to the main control module 1041 via the CAN bus.
  • the main control module 1041 drives the corresponding target in-vehicle camera 102 to acquire image data according to the first driving instruction.
  • the adaptation device 104 may further include a panorama module 1042, where
  • the panoramic module 1042 is configured to acquire image data collected by each target in-vehicle camera 102, obtain a plurality of image data, generate a panoramic image according to the plurality of image data, and transmit the panoramic image to the in-vehicle application assembly 101.
  • the panorama module 1042 is configured in the box assembly, and not only the image data collected by the in-vehicle camera 102 can be called, but also multiple vehicles can be called.
  • the image data of the camera 102 is used to form a panoramic image, expanding the application diversity of the in-vehicle camera 102 from another level.
  • image data is transmitted over a serial communication bus. It can effectively guarantee the immediacy of image data transmission and the quality of image data.
  • the serial communication bus is a high speed differential transmission bus FPDLINK.
  • the vehicle application assembly 101 end performs API encapsulation on the calling interface of each in-vehicle camera 102, and the processing logic of the encapsulation may adopt processing logic of the camera encapsulation in the mobile device in the related art.
  • the third-party application 1012 is installed on the vehicle-mounted application assembly 101.
  • the camera in the third-party application 1012 invokes processing logic, and can refer to the camera-invoked processing logic of the application in the mobile terminal in the related art.
  • the adaptation device 104 invokes the preset interface 103 of the in-vehicle camera 102 corresponding to the first driving instruction, and drives the corresponding in-vehicle camera 102 to collect image data.
  • the car camera 102 transmits the image data to the adapter assembly through the lvds transmission mode, and after being processed by the adapter assembly, it is transmitted to the vehicle application assembly 101 through the vds transmission mode.
  • the third party application 1012 invokes any of the in-vehicle cameras 102 to trigger a preset interface 103 that invokes the in-vehicle camera 102.
  • the MCU of the vehicle application assembly 101 processes the command information, converts it into a CAN command and transmits it through the CAN bus.
  • the panoramic module 1042 receives the CAN command through the CAN bus.
  • the corresponding in-vehicle camera 102 transmits the image signal to the panorama module 1042 via the lvds transmission mode.
  • the panoramic module 1042 receives the video signal of the corresponding in-vehicle camera 102, and processes it and transmits it to the in-vehicle application assembly 101 through the lvds transmission mode.
  • the third-party application 1012 receives the video signal after the initial processing of the vehicle-mounted application assembly 101, and processes the video according to the application function.
  • the use efficiency of the in-vehicle camera can be improved, and the scene richness of the in-vehicle application is increased, and the expansion is expanded.
  • the variety of applications of the car camera enhances the user experience.
  • FIG. 4 is a schematic flow chart of a method for controlling an in-vehicle camera according to an embodiment of the present application.
  • the method includes:
  • the vehicle application assembly triggers a preset interface for calling the target vehicle camera according to the driving instruction of the target vehicle camera.
  • the preset interface is an open interface.
  • S402 Acquire image data collected by the target in-vehicle camera, wherein the in-vehicle application comprises: a pre-installed application in the in-vehicle device, and a third-party application, wherein the target in-vehicle camera is one or more in-vehicle cameras.
  • the image data is transmitted to the in-vehicle application assembly, and the first driving command is an instruction for driving the corresponding target in-vehicle camera.
  • the corresponding target in-vehicle camera is driven to acquire image data according to the first driving instruction.
  • the method further includes:
  • a panoramic image is generated from the plurality of image data, and the panoramic image is transmitted to the in-vehicle application assembly.
  • the preset interface of the target vehicle camera is triggered to acquire the image data collected by the target vehicle camera.
  • the method further includes:
  • the image data collected by the target vehicle camera is subjected to image processing, so that the vehicle application assembly performs a corresponding application operation according to the image data after the image processing.
  • the use efficiency of the in-vehicle camera can be improved, and the scene richness of the in-vehicle application is increased, and the expansion is expanded.
  • the variety of applications of the car camera enhances the user experience.
  • FIG. 5 is a schematic structural diagram of an in-vehicle device according to an embodiment of the present application.
  • the in-vehicle device 500 includes:
  • control system 100 for the in-vehicle camera in the embodiment shown in Figures 1-3 above.
  • the use efficiency of the in-vehicle camera can be improved, and the scene richness of the in-vehicle application is increased, and the expansion is expanded.
  • the variety of applications of the car camera enhances the user experience.
  • FIG. 6 is a schematic structural view of a vehicle according to an embodiment of the present application.
  • the car 600 includes:
  • the in-vehicle device 500 in the embodiment shown in FIG. 5 described above.
  • the use efficiency of the in-vehicle camera can be improved, and the scene richness of the in-vehicle application is increased, and the expansion is expanded.
  • the variety of applications of the car camera enhances the user experience.
  • portions of the application can be implemented in hardware, software, firmware, or a combination thereof.
  • multiple steps or methods may be implemented in software or firmware stored in a memory and executed by a suitable instruction execution system.
  • a suitable instruction execution system For example, if implemented in hardware, as in another embodiment, it can be implemented by any one or combination of the following techniques well known in the art: having logic gates for implementing logic functions on data signals. Discrete logic circuits, application specific integrated circuits with suitable combinational logic gates, programmable gate arrays (PGAs), field programmable gate arrays (FPGAs), etc.
  • each functional unit in each embodiment of the present application may be integrated into one processing module, or each unit may exist physically separately, or two or more units may be integrated into one module.
  • the above integrated modules can be implemented in the form of hardware or in the form of software functional modules.
  • the integrated modules, if implemented in the form of software functional modules and sold or used as stand-alone products, may also be stored in a computer readable storage medium.
  • the above mentioned storage medium may be a read only memory, a magnetic disk or an optical disk or the like.

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Mechanical Engineering (AREA)
  • Studio Devices (AREA)

Abstract

一种车载摄像头的控制系统,该系统包括车载应用总成101、以及至少一个的车载摄像头102,车载应用总成用于根据目标车载摄像头的驱动指令,触发调用目标车载摄像头的预设接口103,并获取目标车载摄像头所采集的图像数据;车载应用包括:车载设备中预先安装的应用1011以及第三方应用1012,目标车载摄像头为一个或者多个的车载摄像头。还提供一种车载摄像头的控制方法以及一种车载设备。该控制方法、系统和车载设备能够提升车载摄像头的使用效率,增加车载应用的场景丰富性,拓展车载摄像头的应用多样性,提升用户使用体验度。

Description

车载摄像头的控制系统、方法、车载设备
相关申请的交叉引用
本申请要求比亚迪股份有限公司于2018年4月20日提交中国专利局、申请号为201810361997.1、发明名称为“车载摄像头的控制系统、方法、车载设备以及汽车”的中国专利申请的优先权,其全部内容通过引用结合在本申请中。
技术领域
本申请涉及汽车技术领域,尤其涉及一种车载摄像头的控制系统、方法、车载设备。
背景技术
随着车载设备技术的飞速发展,车载设备中会安装多种应用,例如预先安装的应用或者第三方应用。随着汽车用户需求的多样化,有必要实现车载设备中的应用和车载摄像头的联动。
发明内容
本申请旨在至少在一定程度上解决相关技术中的技术问题之一。
为此,本申请的一个目的在于提出一种车载摄像头的控制系统,能够提升车载摄像头的使用效率,增加车载应用的场景丰富性,拓展车载摄像头的应用多样性,提升用户使用体验度。
本申请的另一个目的在于提出一种车载摄像头的控制方法。
本申请的另一个目的在于提出一种车载设备。
为达到上述目的,本申请第一方面实施例提出的车载摄像头的控制系统,包括:车载应用总成、以及至少一个的车载摄像头,其中,所述车载应用总成,用于根据目标车载摄像头的驱动指令,触发调用所述目标车载摄像头的预设接口,并获取所述目标车载摄像头所采集的图像数据;其中,所述车载应用包括:车载设备中预先安装的应用,以及第三方应用,所述目标车载摄像头为一个或者多个的车载摄像头。
本申请第一方面实施例提出的车载摄像头的控制系统,通过根据车载摄像头的驱动指令,触发调用对应车载摄像头的预设接口,并获取车载摄像头所采集的图像数据,能够提升 车载摄像头的使用效率,增加车载应用的场景丰富性,拓展车载摄像头的应用多样性,提升用户使用体验度。
为达到上述目的,本申请第二方面实施例提出的车载摄像头的控制方法,包括:车载应用总成根据目标车载摄像头的驱动指令,触发调用所述目标车载摄像头的预设接口;获取所述目标车载摄像头所采集的图像数据;其中,所述车载应用包括:车载设备中预先安装的应用,以及第三方应用,所述目标车载摄像头为一个或者多个的车载摄像头。
本申请第二方面实施例提出的车载摄像头的控制方法,通过根据车载摄像头的驱动指令,触发调用对应车载摄像头的预设接口,并获取车载摄像头所采集的图像数据,能够提升车载摄像头的使用效率,增加车载应用的场景丰富性,拓展车载摄像头的应用多样性,提升用户使用体验度。
为达到上述目的,本申请第三方面实施例提出的车载设备,包括:本申请第一方面实施例提出的车载摄像头的控制系统。
本申请第三方面实施例提出的车载设备,通过根据车载摄像头的驱动指令,触发调用对应车载摄像头的预设接口,并获取车载摄像头所采集的图像数据,能够提升车载摄像头的使用效率,增加车载应用的场景丰富性,拓展车载摄像头的应用多样性,提升用户使用体验度。
本申请附加的方面和优点将在下面的描述中部分给出,部分将从下面的描述中变得明显,或通过本申请的实践了解到。
附图说明
本申请上述的和/或附加的方面和优点从下面结合附图对实施例的描述中将变得明显和容易理解,其中:
图1是本申请一实施例提出的车载摄像头的控制系统的结构示意图;
图2是本申请另一实施例提出的车载摄像头的控制系统的结构示意图;
图3是本申请另一实施例提出的车载摄像头的控制系统的结构示意图;
图4是本申请一实施例提出的车载摄像头的控制方法的流程示意图;
图5是本申请一实施例提出的车载设备的结构示意图;
图6是本申请一实施例提出的汽车的结构示意图。
具体实施方式
下面详细描述本申请的实施例,所述实施例的示例在附图中示出,其中自始至终相同或 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。下面通过参考附图描述的实施例是示例性的,仅用于解释本申请,而不能理解为对本申请的限制。相反,本申请的实施例包括落入所附加权利要求书的精神和内涵范围内的所有变化、修改和等同物。
图1是本申请一实施例提出的车载摄像头的控制系统的结构示意图。
随着车载设备技术的飞速发展,车载设备中会安装多种应用,例如预先安装的应用或者第三方应用。随着汽车用户需求的多样化,有必要实现车载设备中的应用和车载摄像头的联动。
为此,本申请实施例提出一种车载摄像头的控制系统,通过据车载摄像头的驱动指令,触发调用对应车载摄像头的预设接口,并获取车载摄像头所采集的图像数据,能够提升车载摄像头的使用效率,增加车载应用的场景丰富性,拓展车载摄像头的应用多样性,提升用户使用体验度。
参见图1,该系统100包括:车载应用总成101、以及至少一个的车载摄像头102,其中,
车载应用总成101,用于根据目标车载摄像头102的驱动指令,触发调用目标车载摄像头102的预设接口103,并获取目标车载摄像头102所采集的图像数据。
其中,该预设接口103可以为开放接口。
其中,车载应用包括:车载设备中预先安装的应用1011,以及第三方应用1012,所述目标车载摄像头102为一个或者多个的车载摄像头102。
目标车载摄像头102为车载应用当前需要调用的车载摄像头102。
车载应用可以例如为多媒体应用,如视频类应用、游戏类应用,或者音乐播放类应用。
驱动指令可以由用户触发生成,可以在用户启动车载应用时,触发生成驱动指令,该驱动指令用于调用目标车载摄像头102的预设接口103,以启动目标车载摄像头102采集车辆内部或者外部场景的图像数据。
其中,驱动指令中可以包括目标车载摄像头102的标识,以根据标识触发调用对应的车载摄像头102的预设接口103。
图像数据可以例如包括视频数据,或者需要显示的数据(例如场景的照片),对此不作限制。
在获取目标车载摄像头102所采集的图像数据之后,可以根据图像数据执行对应的应用操作,对应的应用操作可以为与当前触发调用车载摄像头102的应用所对应的应用操作,例如,当前为车载应用中的视频类应用触发调用车载摄像头102时,则车载应用总成101在获取到图像数据之后,可以触发该视频类应用根据图像数据执行对应的应用操作。
对应的应用操作例如,视频通话应用操作、直播或小视频录制应用操作、行车记录仪应用操作、人脸识别应用操作、车内监控应用操作等。
本申请实施例中,实现了在车载设备场景下,对车载摄像头102进行调用,并且,可以实现预先安装的应用1011或者第三方应用1012对车载摄像头102的调用,通过预先配置预设接口103,且该预设接口103为开放接口,使得车载摄像头102不仅可以被车载设备中预先安装的应用1011所调用,而且,可以被车载设备中安装的第三方应用1012调用。
相对于相关技术,在车载应用的应用场景中,绝大多数功能会被受限,本申请实施例中,将车载摄像头102的预设接口103开放给第三方应用1012,供各种功能使用,能够有效拓展车载设备的功能,提升用户使用体验度。
一些实施例中,在目标车载摄像头102的个数为一个时,其中,
车载应用总成101,用于直接根据目标车载摄像头102的驱动指令,触发调用目标车载摄像头102的预设接口103,以获取目标车载摄像头102所采集的图像数据。
在目标车载摄像头102的个数为一个时,参见图2,本实施例中的车载应用总成101中还可以包括:影像处理模块1013,用于对目标车载摄像头102所采集的图像数据进行影像处理,以使车载应用总成101根据影像处理后的图像数据执行对应的应用操作。
本申请实施例中系统100的细节架构可以依据使用场景进行设计,若车辆中的车载摄像头102的个数为一个时,此时,可以在车载应用总成101中配置影像处理模块1013,能实现接收图像数据的同时,直接对图像数据进行影像处理,节约车载摄像头102的控制系统100制造成本和负重。
针对上述图2中所示系统100架构的功能描述,可以举例如下:
1、在车载应用总成101端:安装第三方应用1012,第三方应用1012内部的摄像头调用处理逻辑,可以参照相关技术中的移动终端中应用的摄像头调用处理逻辑,通过预先为车载摄像头102配置一个接口地址,并且通过将该接口地址配置为开放地址,实现使得不仅仅是预先安装的应用1011可以调用该预设接口103,第三方应用1012也可调用该预设接口103,实现功能扩充,完善车载设备生态,满足智能座舱的需求。
2、车载摄像头102端:接收车载应用总成101端的控制,并且可以采用低电压差分信号(Low-Voltage Differential Signaling,lvds)传输方式输出图像数据。
或者,影像处理模块1013和车载摄像头102之间,通过串行通信总线进行图像数据的传输。串行通信总线为高速差分传输总线FPDLINK。能够有效保障图像数据传输的即时性。
在另外一种实施例中,由于在很多车载设备的应用场景下,汽车中往往会配置不止一个 的车载摄像头102,因此,在用户实际操作过程中,可能会调用多个车载摄像头102中的部分或者全部的摄像头,此时,本申请实施例中还可以说明如下:
参见图3,在目标车载摄像头102的个数为多个时,其中,系统100还可以包括:适配设备104,
适配设备104,用于在接收到每个目标车载摄像头102的第一驱动指令时,触发获取第一驱动指令对应的目标车载摄像头102所采集的图像数据,并将图像数据传输至车载应用总成101,第一驱动指令为用于驱动对应目标车载摄像头102的指令。
本申请实施例中,在目标车载摄像头102的个数为多个时,可以将每个目标车载摄像头102对应的驱动指令称作第一驱动指令,则相对应的,多个目标车载摄像头102对应多个第一驱动指令。
第一驱动指令可以由用户触发生成,可以在用户启动车载应用时,触发生成第一驱动指令,该第一驱动指令用于调用对应的目标车载摄像头102的预设接口103,以启动对应的目标车载摄像头102采集车辆内部或者外部场景的图像数据。
其中,第一驱动指令中可以包括对应的目标车载摄像头102的标识,以根据标识触发调用对应的车载摄像头102的预设接口103。
本实施例中,通过在对多个车载摄像头102进行部分或者全部调用时,配置适配设备104,能够实现稳定以及有序地对多个车载摄像头102进行调用,保障车载摄像头102的使用效率。
在目标车载摄像头102的个数为多个时,参见图3,适配设备104中还可以包括主控模块1041,其中,
车载应用总成101,在接收到调用每个目标车载摄像头102的第一指令时,根据第一指令中目标车载摄像头102的标识,确定对应的目标车载摄像头102的预设接口103作为目标预设接口103,并根据标识、目标预设接口103生成第一驱动指令,以及将第一驱动指令经由CAN总线传输至主控模块1041。
主控模块1041,根据第一驱动指令驱动对应的目标车载摄像头102采集图像数据。
在目标车载摄像头102的个数为多个时,参见图3,适配设备104中还可以包括全景模块1042,其中,
全景模块1042,用于获取各目标车载摄像头102所采集的图像数据,得到多幅图像数据,并根据多幅图像数据生成全景图像,以及将全景图像传输至车载应用总成101。
本实施例中,通过在对多个车载摄像头102进行部分或者全部调用时,在配盒总成中配 置全景模块1042,不仅仅可以调用车载摄像头102采集的图像数据,还可以实现调用多个车载摄像头102的图像数据以形成全景图像,从另一层面拓展车载摄像头102的应用多样性。
适配设备104与每个车载摄像头102之间、适配设备104与车载应用总成101之间,均通过串行通信总线进行图像数据的传输。能够有效保障图像数据传输的即时性,以及图像数据的质量。
串行通信总线为高速差分传输总线FPDLINK。
针对上述图3中所示系统100架构的功能描述,可以举例如下:
1、车载应用总成101端对各车载摄像头102的调用接口进行API封装,封装的处理逻辑可以采用相关技术中对移动设备中的摄像头封装的处理逻辑。
2、在车载应用总成101端安装第三方应用1012,第三方应用1012内部的摄像头调用处理逻辑,可以参照相关技术中的移动终端中应用的摄像头调用处理逻辑。
3、当第三方应用1012触发调用每个目标车载摄像头102时,触发生成第一指令,并且经过MCU编译触发生成对应的第一驱动指令,将该第一驱动指令经由CAN总线传输至适配设备104中的主控模块1041。
4、适配设备104接收第一驱动指令后,调用第一驱动指令对应的车载摄像头102的预设接口103,驱动对应的车载摄像头102采集图像数据。
5、车载摄像头102通过lvds传输方式将图像数据传输至适配器总成,经由适配器总成处理后,在再通过vds传输方式传输至车载应用总成101端。
在第三方应用1012实际调用时,实施步骤参见下述描述:
1、在车载应用总成101端安装与车载摄像头102相关的第三方应用1012,打开并使用第三方应用1012。
2、第三方应用1012调用任一车载摄像头102,触发调用该车载摄像头102的预设接口103。
3、车载应用总成101端的MCU处理命令信息,将其转化成CAN指令并通过CAN总线传输。
4、全景模块1042通过CAN总线接收CAN指令。
5、打开对应的车载摄像头102的预设接口103,驱动对应的车载摄像头102。
6、对应的车载摄像头102通过lvds传输方式,将影像信号传输至全景模块1042。
7、全景模块1042接收对应的车载摄像头102的视频信号,并处理后通过lvds传输方式传输至车载应用总成101端。
8、第三方应用1012接收车载应用总成101端初步处理后的视频信号,并根据应用功能对视频做相应处理。
本实施例中,通过根据车载摄像头的驱动指令,触发调用对应车载摄像头的预设接口,并获取车载摄像头所采集的图像数据,能够提升车载摄像头的使用效率,增加车载应用的场景丰富性,拓展车载摄像头的应用多样性,提升用户使用体验度。
图4是本申请一实施例提出的车载摄像头的控制方法的流程示意图。
参见图4,该方法包括:
S401:车载应用总成根据目标车载摄像头的驱动指令,触发调用目标车载摄像头的预设接口。
所述预设接口为开放接口。
S402:获取目标车载摄像头所采集的图像数据,其中,车载应用包括:车载设备中预先安装的应用,以及第三方应用,目标车载摄像头为一个或者多个的车载摄像头。
一些实施例中,在目标车载摄像头的个数为多个时,其中,
在接收到每个目标车载摄像头的第一驱动指令时,触发获取第一驱动指令对应的目标车载摄像头所采集的图像数据;
将图像数据传输至车载应用总成,第一驱动指令为用于驱动对应目标车载摄像头的指令。
一些实施例中,其中,
在接收到调用每个目标车载摄像头的第一指令时,根据第一指令中目标车载摄像头的标识,确定对应的目标车载摄像头的预设接口作为目标预设接口;
根据标识、目标预设接口生成第一驱动指令,以及将第一驱动指令经由CAN总线进行传输;
根据第一驱动指令驱动对应的目标车载摄像头采集图像数据。
一些实施例中,还包括:
获取各目标车载摄像头所采集的图像数据,得到多幅图像数据;
根据多幅图像数据生成全景图像,以及将全景图像传输至车载应用总成。
一些实施例中,在目标车载摄像头的个数为一个时,其中,
直接根据目标车载摄像头的驱动指令,触发调用目标车载摄像头的预设接口,以获取目标车载摄像头所采集的图像数据。
一些实施例中,还包括:
对目标车载摄像头所采集的图像数据进行影像处理,以使车载应用总成根据影像处理后的图像数据执行对应的应用操作。
需要说明的是,前述图1-图3实施例中对车载摄像头的控制系统实施例的解释说明也适用于该实施例的车载摄像头的控制方法,其实现原理类似,此处不再赘述。
本实施例中,通过根据车载摄像头的驱动指令,触发调用对应车载摄像头的预设接口,并获取车载摄像头所采集的图像数据,能够提升车载摄像头的使用效率,增加车载应用的场景丰富性,拓展车载摄像头的应用多样性,提升用户使用体验度。
图5是本申请一实施例提出的车载设备的结构示意图。
参见图5,该车载设备500包括:
上述图1-图3所示实施例中的车载摄像头的控制系统100。
需要说明的是,前述图1-图3实施例中对车载摄像头的控制系统100实施例的解释说明也适用于该实施例的车载设备500,其实现原理类似,此处不再赘述。
本实施例中,通过根据车载摄像头的驱动指令,触发调用对应车载摄像头的预设接口,并获取车载摄像头所采集的图像数据,能够提升车载摄像头的使用效率,增加车载应用的场景丰富性,拓展车载摄像头的应用多样性,提升用户使用体验度。
图6是本申请一实施例提出的汽车的结构示意图。
参见图6,该汽车600包括:
上述图5所示实施例中的车载设备500。
需要说明的是,前述图1-图3实施例中对车载摄像头的控制系统100实施例的解释说明也适用于该实施例的汽车600,其实现原理类似,此处不再赘述。
本实施例中,通过根据车载摄像头的驱动指令,触发调用对应车载摄像头的预设接口,并获取车载摄像头所采集的图像数据,能够提升车载摄像头的使用效率,增加车载应用的场景丰富性,拓展车载摄像头的应用多样性,提升用户使用体验度。
需要说明的是,在本申请的描述中,术语“第一”、“第二”等仅用于描述目的,而不能理解为指示或暗示相对重要性。此外,在本申请的描述中,除非另有说明,“多个”的含义是两个或两个以上。
流程图中或在此以其他方式描述的任何过程或方法描述可以被理解为,表示包括一个或更多个用于实现特定逻辑功能或过程的步骤的可执行指令的代码的模块、片段或部分,并且本申请的优选实施方式的范围包括另外的实现,其中可以不按所示出或讨论的顺序,包括根据所涉及的功能按基本同时的方式或按相反的顺序,来执行功能,这应被本申请的实施例所 属技术领域的技术人员所理解。
应当理解,本申请的各部分可以用硬件、软件、固件或它们的组合来实现。在上述实施方式中,多个步骤或方法可以用存储在存储器中且由合适的指令执行系统执行的软件或固件来实现。例如,如果用硬件来实现,和在另一实施方式中一样,可用本领域公知的下列技术中的任一项或他们的组合来实现:具有用于对数据信号实现逻辑功能的逻辑门电路的离散逻辑电路,具有合适的组合逻辑门电路的专用集成电路,可编程门阵列(PGA),现场可编程门阵列(FPGA)等。
本技术领域的普通技术人员可以理解实现上述实施例方法携带的全部或部分步骤是可以通过程序来指令相关的硬件完成,所述的程序可以存储于一种计算机可读存储介质中,该程序在执行时,包括方法实施例的步骤之一或其组合。
此外,在本申请各个实施例中的各功能单元可以集成在一个处理模块中,也可以是各个单元单独物理存在,也可以两个或两个以上单元集成在一个模块中。上述集成的模块既可以采用硬件的形式实现,也可以采用软件功能模块的形式实现。所述集成的模块如果以软件功能模块的形式实现并作为独立的产品销售或使用时,也可以存储在一个计算机可读取存储介质中。
上述提到的存储介质可以是只读存储器,磁盘或光盘等。
在本说明书的描述中,参考术语“一个实施例”、“一些实施例”、“示例”、“具体示例”、或“一些示例”等的描述意指结合该实施例或示例描述的具体特征、结构、材料或者特点包含于本申请的至少一个实施例或示例中。在本说明书中,对上述术语的示意性表述不一定指的是相同的实施例或示例。而且,描述的具体特征、结构、材料或者特点可以在任何的一个或多个实施例或示例中以合适的方式结合。
尽管上面已经示出和描述了本申请的实施例,可以理解的是,上述实施例是示例性的,不能理解为对本申请的限制,本领域的普通技术人员在本申请的范围内可以对上述实施例进行变化、修改、替换和变型。

Claims (13)

  1. 一种车载摄像头的控制系统,其特征在于,包括:车载应用总成、以及至少一个的车载摄像头,其中,
    所述车载应用总成,用于根据目标车载摄像头的驱动指令,触发调用所述目标车载摄像头的预设接口,并获取所述目标车载摄像头所采集的图像数据;
    其中,所述车载应用包括:车载设备中预先安装的应用,以及第三方应用,所述目标车载摄像头为一个或者多个的车载摄像头。
  2. 如权利要求1所述的车载摄像头的控制系统,其特征在于,所述系统还包括:适配设备,在所述目标车载摄像头的个数为多个时,其中,
    所述适配设备,用于在接收到每个目标车载摄像头的第一驱动指令时,触发获取所述第一驱动指令对应的目标车载摄像头所采集的图像数据,并将所述图像数据传输至所述车载应用总成,所述第一驱动指令为用于驱动对应目标车载摄像头的指令。
  3. 如权利要求2所述的车载摄像头的控制系统,其特征在于,其中,所述适配设备中包括主控模块,其中,
    所述车载应用总成,在接收到调用所述每个目标车载摄像头的第一指令时,根据所述第一指令中目标车载摄像头的标识,确定对应的目标车载摄像头的预设接口作为目标预设接口,并根据所述标识、所述目标预设接口生成所述第一驱动指令,以及将所述第一驱动指令经由CAN总线传输至所述主控模块;
    所述主控模块,根据所述第一驱动指令驱动对应的目标车载摄像头采集图像数据。
  4. 如权利要求2或3所述的车载摄像头的控制系统,其特征在于,所述适配设备中还包括全景模块,其中,
    所述全景模块,用于获取各目标车载摄像头所采集的图像数据,得到多幅图像数据,并根据所述多幅图像数据生成全景图像,以及将所述全景图像传输至所述车载应用总成。
  5. 如权利要求1-4任一项所述的车载摄像头的控制系统,其特征在于,所述车载应用总成中包括:影像处理模块,其中,
    所述影像处理模块,用于对目标车载摄像头所采集的图像数据进行影像处理,以使所述车载应用总成根据影像处理后的图像数据执行对应的应用操作。
  6. 如权利要求1-5任一项所述的车载摄像头的控制系统,其特征在于,所述预设接口为开放接口。
  7. 一种车载摄像头的控制方法,其特征在于,包括:
    车载应用总成根据目标车载摄像头的驱动指令,触发调用所述目标车载摄像头的预设接口;
    获取所述目标车载摄像头所采集的图像数据,其中,所述车载应用包括:车载设备中预先安装的应用,以及第三方应用,所述目标车载摄像头为一个或者多个的车载摄像头。
  8. 如权利要求7所述的车载摄像头的控制方法,其特征在于,在所述目标车载摄像头的个数为多个时,其中,
    在接收到每个目标车载摄像头的第一驱动指令时,触发获取所述第一驱动指令对应的目标车载摄像头所采集的图像数据;
    将所述图像数据传输至所述车载应用总成,所述第一驱动指令为用于驱动对应目标车载摄像头的指令。
  9. 如权利要求8所述的车载摄像头的控制方法,其特征在于,其中,
    在接收到调用所述每个目标车载摄像头的第一指令时,根据所述第一指令中目标车载摄像头的标识,确定对应的目标车载摄像头的预设接口作为目标预设接口;
    根据所述标识、所述目标预设接口生成所述第一驱动指令,以及将所述第一驱动指令经由CAN总线进行传输;
    根据所述第一驱动指令驱动对应的目标车载摄像头采集图像数据。
  10. 如权利要求8或9所述的车载摄像头的控制方法,其特征在于,还包括:
    获取各目标车载摄像头所采集的图像数据,得到多幅图像数据;
    根据所述多幅图像数据生成全景图像,以及将所述全景图像传输至所述车载应用总成。
  11. 如权利要求7-10任一项所述的车载摄像头的控制方法,其特征在于,还包括:
    对目标车载摄像头所采集的图像数据进行影像处理,以使所述车载应用总成根据影像处理后的图像数据执行对应的应用操作。
  12. 如权利要求7-11任一项所述的车载摄像头的控制方法,其特征在于,所述预设接口为开放接口。
  13. 一种车载设备,其特征在于,包括:
    如上述权利要求1-6任一项所述的车载摄像头的控制系统。
PCT/CN2019/083268 2018-04-20 2019-04-18 车载摄像头的控制系统、方法、车载设备 Ceased WO2019201308A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201810361997.1A CN110386064B (zh) 2018-04-20 2018-04-20 车载摄像头的控制系统、方法、车载设备以及汽车
CN201810361997.1 2018-04-20

Publications (1)

Publication Number Publication Date
WO2019201308A1 true WO2019201308A1 (zh) 2019-10-24

Family

ID=68239382

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2019/083268 Ceased WO2019201308A1 (zh) 2018-04-20 2019-04-18 车载摄像头的控制系统、方法、车载设备

Country Status (2)

Country Link
CN (1) CN110386064B (zh)
WO (1) WO2019201308A1 (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112918381A (zh) * 2019-12-06 2021-06-08 广州汽车集团股份有限公司 一种车载机器人迎送宾方法、装置及系统
CN115002446A (zh) * 2022-04-24 2022-09-02 深圳市有为信息技术发展有限公司 摄像头驱动参数有效判定和自适应管理的方法及车载终端
WO2024051636A1 (zh) * 2022-09-06 2024-03-14 华为技术有限公司 视频通话交互方法、车辆和电子设备

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111086455B (zh) * 2020-03-19 2020-09-11 吉利汽车研究院(宁波)有限公司 一种数据处理方法、装置、电子设备及存储介质
CN112215983A (zh) * 2020-10-13 2021-01-12 上海博泰悦臻网络技术服务有限公司 用于行车中实现视频录制的方法、系统、介质及车载终端
CN112689086B (zh) * 2020-12-10 2022-08-19 联想(北京)有限公司 一种信息确定方法、电子设备和计算机可读存储介质
CN115225753B (zh) 2021-04-19 2024-07-05 华为技术有限公司 拍摄方法、相关装置及系统
CN113411496B (zh) * 2021-06-07 2022-07-22 恒大新能源汽车投资控股集团有限公司 一种车载摄像头的控制方法、装置及电子设备
CN113489898B (zh) * 2021-06-29 2023-10-31 广州小鹏汽车科技有限公司 摄像头的调用方法、装置、交通工具和存储介质
CN113556455A (zh) * 2021-07-30 2021-10-26 上海商汤临港智能科技有限公司 图像采集系统、车载图像采集装置及控制设备
CN113660460A (zh) * 2021-08-03 2021-11-16 湖北亿咖通科技有限公司 摄像头数据分发方法、系统、计算机存储介质及电子设备
CN115134537B (zh) * 2022-01-18 2024-08-06 长城汽车股份有限公司 一种图像处理方法、装置及车辆

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160000899A (ko) * 2014-06-25 2016-01-06 (주)에이블테크 스마트폰을 이용한 사전인지가 가능한 주문처리 시스템
CN106080516A (zh) * 2016-08-15 2016-11-09 乐视控股(北京)有限公司 一种对车辆进行监控的方法和装置
CN205901894U (zh) * 2016-07-22 2017-01-18 广州小鹏汽车科技有限公司 一种车顶摄像系统
CN206871001U (zh) * 2017-07-07 2018-01-12 浙江麦迪森智能科技有限公司 汽车的远程可视系统
CN207029083U (zh) * 2017-07-25 2018-02-23 武汉蓝星科技股份有限公司 一种基于linux车载操作系统的四路摄像存储及上传系统

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102192260B1 (ko) * 2014-12-11 2020-12-17 현대모비스 주식회사 카메라 위치 판별 장치 및 그 제어방법
CN204681481U (zh) * 2015-06-25 2015-09-30 南京喵星科技有限公司 基于移动通信网络的可无线遥控单镜头车载全景拍摄装置
CN106775902A (zh) * 2017-01-25 2017-05-31 北京奇虎科技有限公司 一种图像处理的方法和装置、移动终端
CN107094236A (zh) * 2017-05-19 2017-08-25 努比亚技术有限公司 全景拍摄方法、移动终端及计算机可读存储介质
CN107295256A (zh) * 2017-06-23 2017-10-24 华为技术有限公司 一种图像处理方法、装置与设备

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160000899A (ko) * 2014-06-25 2016-01-06 (주)에이블테크 스마트폰을 이용한 사전인지가 가능한 주문처리 시스템
CN205901894U (zh) * 2016-07-22 2017-01-18 广州小鹏汽车科技有限公司 一种车顶摄像系统
CN106080516A (zh) * 2016-08-15 2016-11-09 乐视控股(北京)有限公司 一种对车辆进行监控的方法和装置
CN206871001U (zh) * 2017-07-07 2018-01-12 浙江麦迪森智能科技有限公司 汽车的远程可视系统
CN207029083U (zh) * 2017-07-25 2018-02-23 武汉蓝星科技股份有限公司 一种基于linux车载操作系统的四路摄像存储及上传系统

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112918381A (zh) * 2019-12-06 2021-06-08 广州汽车集团股份有限公司 一种车载机器人迎送宾方法、装置及系统
CN112918381B (zh) * 2019-12-06 2023-10-27 广州汽车集团股份有限公司 一种车载机器人迎送宾方法、装置及系统
CN115002446A (zh) * 2022-04-24 2022-09-02 深圳市有为信息技术发展有限公司 摄像头驱动参数有效判定和自适应管理的方法及车载终端
WO2024051636A1 (zh) * 2022-09-06 2024-03-14 华为技术有限公司 视频通话交互方法、车辆和电子设备

Also Published As

Publication number Publication date
CN110386064A (zh) 2019-10-29
CN110386064B (zh) 2021-07-09

Similar Documents

Publication Publication Date Title
CN110386064B (zh) 车载摄像头的控制系统、方法、车载设备以及汽车
US9842565B2 (en) Controller for in-vehicle ethernet and control method thereof
US8635656B2 (en) Real-time video transmission system and method
CN110389797B (zh) 车载应用信息显示方法、装置、车载设备及汽车
EP4274273A1 (en) Interaction method for mobile terminal and vehicle-mounted terminal, and terminal and system
EP2048826B1 (en) Multiplexing network system and digital information transferring method with setting of data stream compression rates by a master device
US20200351110A1 (en) Remote automobile diagnostic method, apparatus, and system
CN116205069A (zh) 基于智能驾驶域控制器的场景注入方法、系统及装置
CN115391061A (zh) 一种跨操作系统操作应用程序的装置及方法
CN108228019A (zh) 车载终端的显示方法、装置、车载终端和车辆
CN116101172A (zh) 一种车辆娱乐信息域控制器与行车记录生成方法
CN113703849A (zh) 投屏应用打开方法和装置
JP2007511182A5 (zh)
CN115052199B (zh) 车载观影系统及车载观影方法
WO2023216618A1 (zh) 车载显示系统的操作方法和车载显示系统
US12542858B2 (en) Communication apparatus, control method for communication apparatus, and storage medium
CN115297461B (zh) 数据交互方法、装置、车辆、可读存储介质及芯片
CN110662191A (zh) 通信模式的选择方法、装置和电子设备
CN114595189A (zh) 应用级sd卡空间管理
CN114765691A (zh) 视频直播的功能组件加载方法、数据处理方法及设备
CN102789795B (zh) 基于Android操作系统的车载光盘播放方法及其系统
CN118819668A (zh) 一种摄像头的多模式驱动方法、装置、车辆及存储介质
CN112565609B (zh) 基于车机系统与车载机器人的图像处理方法与系统
CN114842574A (zh) 一种智能终端内置行车记录仪架构及实现方法
KR102791972B1 (ko) 자율 주행을 위한 데이터 수집 및 재생 시스템과 그 방법

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 19787625

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 19787625

Country of ref document: EP

Kind code of ref document: A1