WO2023169529A1 - 车辆报警方法及其装置 - Google Patents

车辆报警方法及其装置 Download PDF

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Publication number
WO2023169529A1
WO2023169529A1 PCT/CN2023/080592 CN2023080592W WO2023169529A1 WO 2023169529 A1 WO2023169529 A1 WO 2023169529A1 CN 2023080592 W CN2023080592 W CN 2023080592W WO 2023169529 A1 WO2023169529 A1 WO 2023169529A1
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WO
WIPO (PCT)
Prior art keywords
vehicle
alarm
request
target coordinates
coordinates
Prior art date
Application number
PCT/CN2023/080592
Other languages
English (en)
French (fr)
Inventor
高志阳
刘孟
孙国荣
苏聚贤
Original Assignee
北京车和家汽车科技有限公司
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Filing date
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Application filed by 北京车和家汽车科技有限公司 filed Critical 北京车和家汽车科技有限公司
Publication of WO2023169529A1 publication Critical patent/WO2023169529A1/zh

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q11/00—Arrangement of monitoring devices for devices provided for in groups B60Q1/00 - B60Q9/00
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q5/00—Arrangement or adaptation of acoustic signal devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
    • B60R25/10—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles actuating a signalling device
    • B60R25/102—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles actuating a signalling device a signal being sent to a remote location, e.g. a radio signal being transmitted to a police station, a security company or the owner
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/18—Eye characteristics, e.g. of the iris
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/16—Anti-collision systems
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/40—Engine management systems

Definitions

  • the present disclosure relates to the field of vehicle safety technology, and specifically to a vehicle alarm method and device, electronic equipment, readable storage media, computer program products and computer programs.
  • horn alarm is one of the important ways of vehicle safety. Traditional vehicle horns typically produce only one decibel level of sound.
  • the present disclosure aims to solve one of the technical problems in the related art, at least to a certain extent.
  • embodiments of the present disclosure provide a vehicle alarm method and device, electronic equipment, computer-readable storage media, computer program products, and computer programs.
  • An embodiment of the first aspect of the present disclosure proposes a vehicle alarm method, which is suitable for a first vehicle.
  • the method includes: receiving an alarm request; obtaining the focus of the driver's field of view, and determining the second vehicle based on the focus of the field of view; determining the second vehicle target coordinates; based on the target coordinates, send the alarm request to the second vehicle.
  • determining the second vehicle according to the visual field focus point includes: determining the vehicle where the visual field focus point is located as a candidate vehicle; obtaining the number of visual field focus points on the candidate vehicle, and determining that the number of visual field focus points is greater than a quantity threshold
  • the candidate vehicle is the second vehicle.
  • sending the alarm request to the second vehicle based on the target coordinates includes: encrypting the alarm request based on the target coordinates to generate an encrypted alarm request; and adjusting the transmitter on the first vehicle according to the target coordinates.
  • the transmitting direction is toward the second vehicle; the encrypted alarm request is sent to the second vehicle through the transmitter.
  • the method further includes: monitoring the feedback information of the second vehicle; responding that no feedback information is detected within a preset time period. ,born Alarm information is generated.
  • the feedback information includes the alarm coordinates of the first vehicle, wherein, after sending the alarm request to the second vehicle based on the target coordinates, the method further includes: based on monitoring the feedback within a preset time period Information, obtain the coordinate information of the first vehicle; obtain the difference between the coordinate information of the first vehicle and the alarm coordinate; in response to the difference being less than the alarm threshold, the feedback information is successfully verified; in response to the difference being greater than or equal to the alarm threshold, then If the verification of the feedback information is not successful, an alarm message is generated to alert the user.
  • the embodiment of the second aspect of the present disclosure proposes a vehicle alarm method, which is suitable for a second vehicle.
  • the method includes: receiving an alarm request sent by the first vehicle based on the target coordinates of the second vehicle; and obtaining the coordinate information of the second vehicle. , the target coordinates are verified based on the coordinate information of the second vehicle; in response to the difference between the obtained coordinate information of the second vehicle and the target coordinate being less than the alarm threshold, the verification of the alarm request is passed, and an alarm is issued to the second vehicle.
  • the alarm request includes the alarm coordinates of the first vehicle.
  • the method further includes: generating feedback information based on the alarm coordinates; and adjusting the transmitting direction of the transmitter of the second vehicle according to the alarm coordinates. , to move toward the first vehicle; sending feedback information to the first vehicle through the transmitter.
  • the third embodiment of the present disclosure proposes a vehicle alarm device, which is suitable for a first vehicle and includes: a receiving module for receiving an alarm request; an acquisition module for obtaining the focus of the driver's field of view, and determining the third vehicle alarm device according to the focus of the field of view. Two vehicles; a determination module for determining the target coordinates of the second vehicle; and a sending module for sending an alarm request to the second vehicle based on the target coordinates.
  • the fourth embodiment of the present disclosure proposes a vehicle alarm device, which is suitable for a second vehicle and includes: a receiving module for receiving an alarm request sent by the first vehicle based on the target coordinates of the second vehicle; and a verification module for Obtain the coordinate information of the second vehicle, and verify the target coordinates based on the coordinate information of the second vehicle; an alarm module is configured to respond to the difference between the coordinate information of the second vehicle and the target coordinate being less than an alarm threshold, and then The alarm request is verified and the second vehicle is alarmed.
  • the embodiment of the fifth aspect of the present disclosure provides an electronic device, including: at least one processor; and a memory communicatively connected to the at least one processor; wherein the memory stores instructions that can be executed by at least one processor, and the instructions are at least A processor is executed to implement the vehicle alarm method according to any embodiment of the first aspect of the present disclosure or the vehicle alarm method according to any embodiment of the second aspect.
  • the embodiment of the sixth aspect of the present disclosure provides a computer-readable storage medium.
  • the readable storage medium stores a computer program.
  • the processor causes the processor to implement any of the aspects of the first aspect of the present disclosure.
  • the seventh embodiment of the present disclosure proposes a computer program product, including a computer program.
  • the computer program When executed by a processor, the computer program implements the vehicle alarm method of any embodiment of the first aspect of the present disclosure or any of the second aspects.
  • the vehicle alarm method of the embodiment When executed by a processor, the computer program implements the vehicle alarm method of any embodiment of the first aspect of the present disclosure or any of the second aspects. The vehicle alarm method of the embodiment.
  • the eighth embodiment of the present disclosure provides a computer program.
  • the computer program includes computer program code.
  • the computer program code When the computer program code is run on a computer, it causes the computer to execute any embodiment of the first aspect of the present disclosure.
  • point-to-point alarms can be achieved, improving the accuracy of vehicle alarms, improving user driving safety, and reducing noise pollution.
  • Figure 1 is a flow chart of a vehicle alarm method according to an embodiment of the present disclosure
  • Figure 2 is a flow chart of another vehicle alarm method according to an embodiment of the present disclosure.
  • Figure 3 is a schematic diagram of acquiring left eye sight and right eye sight according to an embodiment of the present disclosure
  • Figure 4 is a flow chart of another vehicle alarm method according to an embodiment of the present disclosure.
  • Figure 5 is a flow chart of another vehicle alarm method according to an embodiment of the present disclosure.
  • Figure 6 is a flow chart of another vehicle alarm method according to an embodiment of the present disclosure.
  • Figure 7 is a flow chart of a vehicle alarm method according to an embodiment of the present disclosure.
  • Figure 8 is a block diagram of a vehicle alarm device according to an embodiment of the present disclosure.
  • FIG. 9 is a block diagram of another vehicle alarm device according to an embodiment of the present disclosure.
  • the other vehicle may not be able to tell whether it is the vehicle being alarmed when issuing a horn alarm, resulting in misjudgment, failure to respond, etc., which will cause great hidden dangers to traffic safety and vehicle driving safety.
  • the horn alarm will also produce noise pollution and affect the driver's driving experience.
  • FIG 1 is a schematic diagram of an exemplary embodiment of a vehicle alarm method proposed by the present disclosure. As shown in Figure 1, the vehicle alarm method includes steps S101 to S104.
  • the alarm request may be initiated by the driver of the first vehicle and received and processed by the processor of the first vehicle, and the first vehicle is the own vehicle.
  • the server can be a cloud server.
  • the second vehicle is a vehicle located in front of the own vehicle that may be at risk with the own vehicle, and is the target vehicle for sending the alarm request.
  • the first vehicle can obtain the focus of the driver's field of view through a sensor.
  • the sensor can be a tracking device.
  • the device can monitor the activity of the glasses and obtain coordinates by locating the pupil position to determine the point, position or target of the glasses.
  • the tracking device may be a stereo vision sensor. After acquiring the driver's visual field focus data, the sensor sends the acquired data to the processor of the first vehicle for processing.
  • the driver may include multiple visual focus points during driving.
  • the second vehicle corresponding to the focus can be determined based on the position of the focus of the field of view at the time when the alarm request is generated.
  • the vehicle corresponding to the most visual field focus can be determined as the second vehicle based on the distribution of visual field focus before and after the alarm request time.
  • the target coordinates of the second vehicle may be the real coordinates of the second vehicle.
  • the real coordinates of the first vehicle may be determined based on the positioning system of the vehicle, and then the real coordinates of the second vehicle may be determined based on the relative positions of the first vehicle and the second vehicle.
  • the target coordinates of the second vehicle may be (121.43312, 34.50224).
  • a three-dimensional coordinate system can be established with the first vehicle as the origin and the vehicle's traveling direction as the X-axis, and the target coordinates of the second vehicle can be determined based on the relative relationship between the positions of the second vehicle and the first vehicle.
  • the target coordinates of the second vehicle may be (3, 4).
  • a transmitter can be installed on the vehicle, and silent emission can be achieved through the transmitter to avoid noise pollution to the environment.
  • the first vehicle can adjust the transmitting direction of its own transmitter according to the target coordinates and face the transmitting direction toward the second vehicle, thereby improving the success rate of the second vehicle receiving the alarm request.
  • an alarm request is first received, then the driver's field of view focus is obtained, and the second vehicle is determined based on the field of view focus, and then the target coordinates of the second vehicle are determined, and finally the alarm request is sent to the second vehicle based on the target coordinates. vehicle.
  • the alarm request may include the identification of the first vehicle, the location of the first vehicle, the request type, etc.
  • the alarm location of the first vehicle can be determined through the positioning system of the first vehicle, and the request type needs to be determined according to the needs of the party initiating the alarm request.
  • the request type may include asking the other party to avoid, asking the other party to pay attention to the driving trajectory of the alarm vehicle, etc. There are no restrictions here, and the specific settings need to be set according to the actual situation.
  • the method includes S201 to S202.
  • the driver's left eye sight and the driver's right eye sight may be acquired through sensors.
  • the reconstruction is performed based on the positions of at least two cameras that capture each eye of the left eye and the right eye and the pupil positions and iris edges of the left and right eyes in the eye movement images captured by the at least two cameras.
  • S202 extend the sight line of the left eye and the right eye, and determine the intersection point of the sight line of the left eye and the right eye as the focus of the visual field.
  • the left eye sight line After obtaining the left eye sight and the right eye sight, the left eye sight line can be converted to the same world coordinate, and then the focus of the extension line of the left eye sight line and the right eye sight line can be determined as the visual field focus.
  • the driver's left eye sight and the driver's right eye sight are first obtained, and then the left eye sight and the right eye sight are extended to determine the intersection point of the left eye sight and the right eye sight line, which is It is the focus of the driver's field of vision.
  • the real-time focus of the human eye's field of view is determined, which provides a basis for subsequent determination of the second vehicle.
  • the second vehicle is determined according to the visual field focus.
  • This method can be further explained through Figure 4.
  • the method includes S401 to S402.
  • S401 Determine the vehicle at the focus of the field of view as the candidate vehicle.
  • the vehicle at which the focus of the field of view is located is the vehicle that the driver is looking at.
  • the target field of view focus can be determined according to the set time before and after the alarm request is generated, and the target field of view focus can be determined within that time.
  • the corresponding vehicle is determined as a candidate vehicle.
  • the set time can be set in advance and can be set according to actual conditions, without any limitation here.
  • S402 Obtain the number of visual field focus points on the candidate vehicle, and determine that the candidate vehicle whose number of visual field focus points is greater than the quantity threshold is the second vehicle.
  • the driver when the second vehicle is one, according to driving habits, the driver will look at the second vehicle before and after initiating the alarm request. In some embodiments, when there are multiple second vehicles, according to driving habits, the driver will continuously switch between multiple second vehicles before and after initiating an alarm request.
  • the vehicle at which the focus of the field of view is located is first determined as a candidate vehicle, and then the information on the candidate vehicle is obtained.
  • the number of visual field focus points is compared with the quantity threshold. When the number of visual field focus points is greater than the quantity threshold, we can consider the candidate vehicle to be the second vehicle. By filtering the focus of the field of view, the second vehicle can be accurately determined, so that the alarm request can be sent to the second vehicle more accurately.
  • the quantity threshold can be set according to actual vehicle conditions, and there is no limit here.
  • the second vehicle is a plurality of vehicles.
  • the candidate vehicles can be filtered to select candidate vehicles whose field of view focus is greater than the quantity threshold as target vehicles, and alarm requests can be sent to these target vehicles.
  • the quantity threshold can be set in advance and can be set according to actual needs.
  • an alarm request may be sent to the second vehicle.
  • the alarm request is sent to the second vehicle. This method can be further explained through Figure 5. The method includes S501 to S503.
  • S501 Encrypt the alarm request based on the target coordinates and generate an encrypted alarm request.
  • the target coordinates of the second vehicle may be determined according to the position of the second vehicle.
  • the real coordinates of the second vehicle can be determined based on satellites and sent to the processor of the first vehicle for processing.
  • the target coordinates of the second vehicle may also be determined based on the three-dimensional coordinate system established with the first vehicle and the relative positions of the second vehicle and the first vehicle.
  • the alarm request is encrypted based on the target coordinates to ensure that only the second vehicle can receive the alarm request.
  • the transmitting direction of the transmitter can be adjusted according to the target coordinates, which can increase the success rate of the second vehicle receiving the alarm request.
  • the alarm request is first encrypted based on the target coordinates to generate an encrypted alarm request, then the transmitter of the vehicle is directed toward the second vehicle based on the target coordinates, and finally the encrypted alarm request is passed through the transmitter Sent to the second vehicle.
  • Encrypting the alarm request through the coordinates of the second vehicle and adjusting the transmitting direction of the transmitter can improve the success rate of the second vehicle receiving the alarm request, and at the same time prevent other vehicles from receiving the alarm request, thereby improving the efficiency of the alarm. and driver’s driving experience and safety.
  • the method further includes: monitoring the feedback information of the second vehicle, and generating an alarm in response to no feedback information being monitored within a preset time period. information to alert. Therefore, through the feedback information of the second vehicle, it can be prevented that the second vehicle cannot alarm the second vehicle because the second vehicle does not receive the alarm request. If the driver does not detect feedback information within the preset time period, he or she can issue a second alarm. Call the police or sound the siren. It should be noted that the preset duration can be set in advance and can be set according to actual needs.
  • the method includes S601 to S602.
  • S601 Monitor the feedback information of the second vehicle.
  • the second vehicle after the first vehicle sends the alarm request to the second vehicle, if the second vehicle receives it successfully, it needs to return feedback information to inform the first vehicle. Through the feedback information of the second vehicle, it can be prevented that the second vehicle cannot alarm the second vehicle because the second vehicle does not receive the alarm request.
  • S602 In response to no feedback information being detected within the preset time period, generate alarm information for alarm.
  • the default duration is set in advance and can be set according to the actual situation.
  • the set duration can be 0.1S.
  • the feedback information can be considered to be directed to the first vehicle, thereby preventing feedback information from other vehicles from being mistakenly sent to the third vehicle.
  • One vehicle creates a traffic hazard.
  • the feedback information of the second vehicle is first monitored, and then in response to the feedback information not being monitored within a preset time period, alarm information is generated to issue an alarm. Therefore, by determining whether feedback information from the second vehicle is received within a fixed period of time, it can be determined whether the second vehicle has received the alarm request normally, so that responses can be made to different situations, increasing the accuracy of the vehicle's alarm, and ensuring Driving safety.
  • FIG. 7 is a schematic diagram of an exemplary embodiment of a vehicle alarm method proposed by the present disclosure. As shown in FIG. 7 , the vehicle alarm method includes steps S701 to S703.
  • the alarm request may also include the alarm type, the coordinate information of the first vehicle, etc. There are no limitations here, and they will be limited based on actual needs.
  • the target vehicle of the alarm request may be the own vehicle or other vehicles, so it is necessary to determine whether the own vehicle is the target vehicle.
  • S702 Obtain the coordinate information of the second vehicle, and verify the target coordinates based on the coordinate information of the second vehicle.
  • the coordinate information of the first vehicle and the target coordinates can be differed, and the difference can be compared with the alarm threshold. In response to the difference being less than the alarm threshold, the alarm request is verified successfully.
  • the alarm threshold can be set according to the actual situation, and there is no limit here.
  • an alarm request sent by the first vehicle based on the target coordinates of the second vehicle is first received, then the coordinate information of the second vehicle is obtained, the target coordinates are verified based on the coordinate information of the second vehicle, and finally the verification is passed. Then an alarm was issued to the second vehicle.
  • directional alarms can be implemented to prevent false alarms due to misreception and improve the user experience.
  • the alarm request may include alarm information, alarm coordinates of the first vehicle, alarm type, etc.
  • the processor of the second vehicle can obtain the alarm coordinates of the first vehicle according to the alarm request to generate feedback information, and adjust the transmitting direction of the transmitter of the second vehicle according to the alarm coordinates to face the first vehicle, and finally provide the feedback The information is sent to the first vehicle via the transmitter.
  • adjusting the transmitting direction of the second vehicle's transmitter can make the signal wave propagate in the direction of the first vehicle as much as possible, increase the success rate of the first vehicle receiving feedback information, thereby preventing the first vehicle from failing to receive the feedback information.
  • the alarm or whistle is repeated.
  • the feedback information is used to feed back the result of the second vehicle successfully receiving the alarm request to the first vehicle. Therefore, after receiving the alarm request and completing the verification, the feedback information can be generated and sent to the first vehicle.
  • one embodiment of the present disclosure also provides a vehicle alarm device. Since the vehicle alarm device provided by the embodiment of the present disclosure is different from the vehicle alarm methods provided by the above embodiments, Correspondingly, therefore, the above embodiments of the vehicle alarm method are also applicable to the vehicle alarm device provided by the embodiments of the present disclosure, and will not be described in detail in the following embodiments.
  • FIG. 8 is a schematic diagram of a vehicle alarm device proposed by an embodiment of the present disclosure.
  • the vehicle alarm device 800 includes: a receiving module 810, an obtaining module 820, a determining module 830, and a sending module 840.
  • the receiving module 810 is used to receive alarm requests.
  • the acquisition module 820 is used to acquire the driver's visual field focus, and determine the second vehicle based on the visual field focus.
  • Determining module 830 is used to determine the target coordinates of the second vehicle.
  • the sending module 840 is used to send the alarm request to the second vehicle based on the target coordinates.
  • the acquisition module 820 is also used to: acquire the driver's left eye sight and the driver's right eye sight; extend the left eye sight and the right eye sight to determine the left eye sight and the right eye sight.
  • the intersection point of the eye line is the focus of the visual field.
  • the acquisition module 820 is further configured to: determine the vehicle where the focus of view is located as a candidate vehicle; obtain the number of focus points of view on the candidate vehicles, and select the candidate vehicle with the largest number as the second vehicle.
  • the sending module 840 is also configured to: send an alarm request based on the target coordinates. Encrypt and generate an encrypted alarm request; adjust the emission direction of the transmitter on the first vehicle to face the second vehicle according to the target coordinates; send the encrypted alarm request to the second vehicle through the transmitter.
  • the sending module 840 is also configured to: monitor the feedback information of the second vehicle; and generate alarm information for alarm in response to no feedback information being monitored within a preset time period.
  • the sending module 840 is also configured to: obtain the coordinate information of the first vehicle based on monitoring feedback information within a preset time period; obtain the difference between the coordinate information of the first vehicle and the alarm coordinates; In response to the difference being less than the alarm threshold, the verification of the feedback information is successful; in response to the difference being greater than or equal to the alarm threshold, the verification of the feedback information being unsuccessful, and alarm information being generated for alarming.
  • FIG 9 is a schematic diagram of a vehicle alarm device proposed by an embodiment of the present disclosure.
  • the vehicle alarm device 900 includes: a collection module 910, a verification module 920 and an alarm module 930.
  • the receiving module 910 is configured to receive an alarm request sent by the first vehicle based on the target coordinates of the second vehicle.
  • the verification module 920 is used to obtain the coordinate information of the second vehicle, verify the target coordinates based on the coordinate information of the second vehicle, and after passing the verification, alarm the second vehicle according to the alarm request.
  • the alarm module 930 is configured to pass the verification of the alarm request and alarm the second vehicle in response to the difference between the coordinate information of the second vehicle and the target coordinate being less than the alarm threshold.
  • the verification module 920 is also used to: generate feedback information based on the alarm coordinates; adjust the transmitting direction of the transmitter of the second vehicle according to the alarm coordinates to face the first vehicle; transmit the feedback information through the transmitter The transmitter is sent to the first vehicle.
  • embodiments of the present disclosure also provide an electronic device, which includes: at least one processor; and a memory communicatively connected to the processor, wherein the memory stores instructions that can be executed by at least one processor, The instructions are executed by at least one processor to implement the vehicle alarm method according to any embodiment of the first aspect or the vehicle alarm method according to any embodiment of the second aspect of the present disclosure.
  • embodiments of the present disclosure also provide a non-transient computer-readable storage medium storing computer instructions, wherein the computer instructions are used to cause the computer to implement the vehicle alarm method according to any embodiment of the first aspect of the present disclosure. Or the vehicle alarm method of any embodiment of the second aspect.
  • embodiments of the present disclosure also provide a computer program product, including a computer program.
  • the computer program When executed by a processor, the computer program implements the vehicle alarm method of any embodiment of the first aspect of the present disclosure or any of the second aspect of the disclosure.
  • a vehicle alarm method according to an embodiment.
  • an embodiment of the present disclosure also provides a computer program.
  • the computer program includes a computer program code.
  • the computer program code When the computer program code is run on a computer, it causes the computer to execute the method of any embodiment of the first aspect of the present disclosure. Or the vehicle alarm method of any embodiment of the second aspect.
  • first and second are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of indicated technical features. Therefore, features defined as “first” and “second” may explicitly or implicitly include one or more of these features.
  • “plurality” means two or more than two, unless otherwise expressly and specifically limited.
  • references to the terms “one embodiment,” “some embodiments,” “an example,” “specific examples,” or “some examples” or the like means that specific features are described in connection with the embodiment or example. , structures, materials, or features are included in at least one embodiment or example of the present disclosure. In this specification, the schematic expressions of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the specific features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, those skilled in the art may combine and combine different embodiments or examples and features of different embodiments or examples described in this specification unless they are inconsistent with each other.

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Abstract

一种车辆报警方法及装置、电子设备、可读存储介质、计算机程序产品和计算机程序。该方法包括：接收报警请求；获取驾驶员的视野焦点，并根据视野焦点确定第二车辆；确定第二车辆的目标坐标；根据目标坐标，将报警请求发送给第二车辆。通过驾驶员的视野焦点确定第二车辆，并定向发送报警请求，可以实现点对点的报警，提升车辆报警的精确性，提升用户的驾驶安全，并减小噪音污染。

Description

车辆报警方法及其装置
相关申请的交叉引用
本申请要求在2022年03月09日在中国提交的中国专利申请号2022102256290的优先权，其全部内容通过引用并入本文。
技术领域
本公开涉及车辆安全技术领域，具体涉及一种车辆报警方法及装置、电子设备、可读存储介质、计算机程序产品和计算机程序。
背景技术
随着城市道路的扩建和车辆保有量的增加，道路安全越来越得到社会的重视。在车辆报警中，喇叭报警是车辆安全的重要方式之一。传统的车辆喇叭通常只能发出一种分贝级别的声音。
随着车辆数量的不断增长，在车辆较多时，无法准确分辩喇叭的声音是针对哪个目标，而且会造成噪声污染，驾驶员的行车安全也存在隐患。
发明内容
本公开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，本公开实施例提出一种车辆报警方法及装置、电子设备、计算机可读存储介质、计算机程序产品和计算机程序。
本公开第一方面实施例提出了一种车辆报警方法，适用于第一车辆，所述方法包括：接收报警请求；获取驾驶员的视野焦点，并根据视野焦点确定第二车辆；确定第二车辆的目标坐标；基于目标坐标，将报警请求发送给第二车辆。
根据本公开的一个实施例，视野焦点为多个，根据视野焦点确定第二车辆，包括：确定视野焦点所在的车辆为候选车辆；获取候选车辆上视野焦点的数量，确定视野焦点数量大于数量阈值的候选车辆为第二车辆。
根据本公开的一个实施例，基于目标坐标，将报警请求发送给第二车辆，包括：基于目标坐标，对报警请求进行加密，生成加密报警请求；根据目标坐标，调整第一车辆上发射器的发射方向，以朝向第二车辆；将加密报警请求通过发射器发送给第二车辆。
根据本公开的一个实施例，基于目标坐标，将报警请求发送给第二车辆之后，所述方法还包括：对第二车辆的反馈信息进行监测；响应于在预设时长内未监测到反馈信息，生 成告警信息进行告警。
根据本公开的一个实施例，反馈信息中包含第一车辆的报警坐标，其中，基于目标坐标，将报警请求发送给第二车辆之后，所述方法还包括：基于在预设时长内监测到反馈信息，获取第一车辆的坐标信息；获取第一车辆的坐标信息与报警坐标的差值；响应于差值小于报警阈值，则对反馈信息验证成功；响应于差值大于或者等于报警阈值，则对反馈信息验证未成功，生成告警信息进行告警。
本公开第二方面实施例提出了一种车辆报警方法，适用于第二车辆，所述方法包括：接收第一车辆基于第二车辆的目标坐标所发送的报警请求；获取第二车辆的坐标信息，基于第二车辆的坐标信息对目标坐标进行验证；响应于获取第二车辆的坐标信息与目标坐标的差值小于报警阈值，则对报警请求的验证通过，并对第二车辆进行报警。
根据本公开的一个实施例，报警请求包含第一车辆的报警坐标，验证通过后，所述方法还包括：基于报警坐标，生成反馈信息；根据报警坐标，调整第二车辆的发射器的发射方向，以朝向第一车辆；将反馈信息通过发射器发送给第一车辆。
本公开第三方面实施例提出了一种车辆报警装置，适用于第一车辆，包括：接收模块，用于接收报警请求；获取模块，用于获取驾驶员的视野焦点，并根据视野焦点确定第二车辆；确定模块，用于确定第二车辆的目标坐标；发送模块，用于基于目标坐标，将报警请求发送给第二车辆。
本公开第四方面实施例提出了一种车辆报警装置，适用于第二车辆，包括：收取模块，用于接收第一车辆基于第二车辆的目标坐标所发送的报警请求；验证模块，用于获取第二车辆的坐标信息，基于第二车辆的坐标信息对目标坐标进行验证；报警模块，用于响应于所述第二车辆的坐标信息与所述目标坐标的差值小于报警阈值，则对所述报警请求验证通过，并对所述第二车辆进行报警。
本公开第五方面实施例提出了一种电子设备，包括：至少一个处理器；以及与至少一个处理器通信连接的存储器；其中，存储器存储有可被至少一个处理器执行的指令，指令被至少一个处理器执行，以实现如本公开第一方面任一实施例的车辆报警方法或第二方面任一实施例的车辆报警方法。
本公开第六方面实施例提出了一种计算机可读存储介质，所述可读存储介质存储有计算机程序，当所述计算机程序被处理器执行时，使得处理器实现如本公开第一方面任一实施例的车辆报警方法或第二方面任一实施例的车辆报警方法。
本公开第七方面实施例提出了一种计算机程序产品，包括计算机程序，所述计算机程序在被处理器执行时实现如本公开第一方面任一实施例的车辆报警方法或第二方面任一实施例的车辆报警方法。
本公开第八方面实施例提出了一种计算机程序，所述计算机程序包括计算机程序代码，当所述计算机程序代码在计算机上运行时，以使得计算机执行如本公开第一方面任一实施例的车辆报警方法或第二方面任一实施例的车辆报警方法。
通过驾驶员的视野焦点确定第二车辆，并定向发送报警请求的方式，可以实现点对点的报警，提升车辆报警的精确性，提升用户的驾驶安全，同时还可以减小噪声污染。
附图说明
图1是本公开一个实施例的一种车辆报警方法的流程图；
图2是本公开一个实施例的另一种车辆报警方法的流程图；
图3是本公开一个实施例的一种获取左眼视线和右眼视线的示意图；
图4是本公开一个实施例的另一种车辆报警方法的流程图；
图5是本公开一个实施例的另一种车辆报警方法的流程图；
图6是本公开一个实施例的另一种车辆报警方法的流程图；
图7是本公开一个实施例的一种车辆报警方法的流程图；
图8是本公开一个实施例的一种车辆报警装置的框图；
图9是本公开一个实施例的另一种车辆报警装置的框图。
具体实施方式
下面详细描述本公开的实施例，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，旨在用于解释本公开，而不能理解为对本公开的限制。
实现中，如果道路车辆过多，在进行喇叭报警时，对方车辆可能无法分辩自身是否为被报警车辆，从而出现误判、不应对等后果，会对交通安全和车辆行驶安全造成很大的隐患，同时，喇叭报警还会产生噪声污染，影响驾驶员的驾驶体验。
图1为本公开提出的一种车辆报警方法的一种示例性实施例的示意图，如图1所示，该车辆报警方法包括步骤S101至S104。
S101，接收报警请求。
在本公开实施例中，报警请求可为第一车辆的驾驶员发起的，并由第一车辆的处理器进行接收和处理，第一车辆为本车。
作为另外一种可能的情况，当出现交通事故或其他状况时，驾驶员能知晓前方的情况，这时，还可通过服务器生成报警请求，并下发给第一车辆的处理器进行处理。需要说明的是，该服务器可为云端服务器。
S102，获取驾驶员的视野焦点，并根据视野焦点确定第二车辆。
在本公开实施例中，第二车辆即为位于本车前方可能与本车存在风险的车辆，为发送报警请求的目标车辆。
第一车辆可通过传感器获取驾驶员的视野焦点，该传感器可为实现追踪装置，该装置可通过监测眼镜的活动，通过定位瞳孔位置获取坐标，来确定眼镜注视的点、位置或目标等。举例来说，该实现追踪装置可为立体视觉传感器，在获取到驾驶员的视野焦点数据后，传感器将获取到的数据发送给第一车辆的处理器进行处理。
在一些实施例中，驾驶员在驾驶的过程中，可包含多个视野焦点。在一些实施例中，可根据生成报警请求时刻的视野焦点位置，来确定该焦点对应的第二车辆。
在一些实施例中，还可根据报警请求时刻前后的视野焦点分布，确定最多视野焦点对应的车辆为第二车辆。
S103，确定第二车辆的目标坐标。
在本公开实施例中，第二车辆的目标坐标可为第二车辆的真实坐标。可根据车辆的定位系统，确定第一车辆的真实坐标，然后根据第一车辆和第二车辆的相对位置来确定第二车辆的真实坐标。举例来说，第二车辆的目标坐标可为(121.43312，34.50224)。
在一些实施例中，还可以第一车辆为原点，车辆的行驶方向为X轴建立三维坐标系，并根据第二车辆和第一车辆位置的相对关系，确定第二车辆的目标坐标。举例来说，第二车辆的目标坐标可为(3，4)。
S104，基于目标坐标，将报警请求发送给第二车辆。
在本公开实施例中，车辆上可以安装有发射器，通过发射器实现无声发射，避免对环境造成噪声污染。
为了将报警请求精准地发送给第二车辆，第一车辆可以根据目标坐标，调整自身的发射器的发射方向，将发射方向面向第二车辆，提高第二车辆接收到报警请求的成功率。
在本公开实施例中，首先接收报警请求，然后获取驾驶员的视野焦点，并根据视野焦点确定第二车辆，而后确定第二车辆的目标坐标，最后根据目标坐标，将报警请求发送给第二车辆。通过驾驶员的视野焦点确定第二车辆，并定向发送报警请求的方式，可以实现点对点的无声报警，提升车辆报警的精确性，提升用户的驾驶安全，同时还可以减小噪声污染。
需要说明的是，在本公开实施例中，报警请求可包含第一车辆的标识、第一车辆的位置和请求类型等。其中，第一车辆的报警位置可通过第一车辆的定位系统来确定，请求类型需要根据发起报警请求一方的需求进行确定。举例来说，请求类型可包括要求对方避让、让对方注意报警车辆的驾驶轨迹等，此处不作任何限定，具体需要根据实际情况进行设定。
上述实施例中，获取驾驶员的视野焦点，还可通过图2进一步解释，该方法包括S201至S202。
S201，获取驾驶员的左眼视线和驾驶员的右眼视线。
在本公开实施例中，可通过传感器获取驾驶员的左眼视线和驾驶员的右眼视线。如图3所示，通过传感器，根据拍摄左眼和右眼每只眼至少两个摄像头的位置以及该至少两个摄像头拍摄的眼球运动图像中左眼和右眼的瞳孔位置和虹膜边缘，重建得到三维的左眼和右眼虹膜边缘，在三维空间中确定左眼和右眼虹膜的中心点和视线方向，最后根据左眼的中心点和视线方向确定左眼视线，根据右眼的中心点和视线方向确定右眼视线。
S202，对左眼视线和右眼视线进行延长处理，确定左眼视线和右眼视线的交点，作为视野焦点。
在获取到左眼视线和右眼视线后，可通过将左眼视线转换到同一世界坐标上，然后将左眼视线和右眼视线的延长线的焦点，确定为视野焦点。
在本公开实施例中，首先获取驾驶员的左眼视线和驾驶员的右眼视线，然后对左眼视线和右眼视线进行延长处理，确定左眼视线和右眼视线的交点，该交点即为驾驶员的视野焦点。通过对人眼的视线进行跟踪，确定人眼实时的视野焦点，为后续确定第二车辆提供基础。
在一些实施例中，视野焦点为多个，根据视野焦点确定第二车辆，还可通过图4进一步解释，该方法包括S401至S402。
S401，确定视野焦点所在的车辆为候选车辆。
可以理解的是，在视野焦点所在的车辆为驾驶员注视的车辆，在本公开实施例中，可根据报警请求生成的前后设定时刻，来确定该时间内的目标视野焦点，将目标视野焦点对应的车辆确定为候选车辆。需要说明的是，该设定时刻可为提前设定好的，并可根据实际情况进行设定，此处不作任何限定。
S402，获取候选车辆上视野焦点的数量，确定视野焦点数量大于数量阈值的候选车辆为第二车辆。
需要说明的是，在一些交通场景中，尤其是在一些交通状况比较复杂的区域，驾驶员需要报警的第二车辆往往为多个。
在一些实施例中，当第二车辆为一辆时，根据驾驶习惯，驾驶员在发起报警请求前后，会注视第二车辆。在一些实施例中，当第二车辆为多辆时，根据驾驶习惯，驾驶员在发起报警请求前后，会不断的在多个第二车辆之间进行切换。
因此，我们可以通过确定视野焦点数量，来确定复杂路段或者正常路段下的第二车辆。
在本公开实施例中，首先确定视野焦点所在的车辆为候选车辆，然后获取候选车辆上 视野焦点的数量，将视野焦点数量与数量阈值进行比较，当视野焦点数量大于数量阈值时，我们可认为该候选车辆为第二车辆。通过对视野焦点进行筛选，可以准确的确定第二车辆，由此，可以更加精确的将报警请求发送给第二车辆。
需要说明的是，数量阈值可根据实际车辆情况进行设定，此处不作任何限定。
在一些实施例中，第二车辆为多辆车的情形下。在获取到候选车辆后，可通过对候选车辆进行筛选，选取候选车辆上视野焦点大于数量阈值的候选车辆为目标车辆，并将报警请求发送给这些目标车辆。需要说明的是，数量阈值可为提前设定好的，并可根据实际需要进行设定。
在一些实施例中，在确定第二车辆后，可向第二车辆发送报警请求。实现中，由于道路上车况路况复杂，存在非第二车辆接收报警请求的可能，会对其他车辆的正常驾驶造成影响。因此，我们还需要对报警请求进行加密。根据目标坐标，将报警请求发送给第二车辆，还可通过图5进一步解释，该方法包括S501至S503。
S501，基于目标坐标，对报警请求进行加密，生成加密报警请求。
在本公开实施例中，在确定第二车辆后，可根据第二车辆的位置确定第二车辆的目标坐标。在一些实施例中，可根据卫星确定第二车辆的真实坐标，并发送给第一车辆的处理器进行处理。
在一些实施例中，还可根据以第一车辆建立的三维坐标系，并以第二车辆和第一车辆的相对位置来确定第二车辆的目标坐标。
基于目标坐标对报警请求进行加密，以确保只有第二车辆才能够接收报警请求。
S502，根据目标坐标，调整第一车辆上发射器的发射方向，以朝向第二车辆。
在本公开实施例中，可根据目标坐标调整发射器的发射方向，可以增加第二车辆接收报警请求的成功率。
S503，将加密报警请求通过发射器发送给第二车辆。
在本公开实施例中，首先基于目标坐标，对报警请求进行加密，生成加密报警请求，然后根据目标坐标，将本车的发射器的发射方向朝向第二车辆，最后将加密报警请求通过发射器发送给第二车辆。通过第二车辆的坐标对报警请求进行加密，并调整发射器的发射朝向，可以提高第二车辆接收报警请求的成功率，同时可以避免其他车辆接收到报警请求，由此，可以提高报警的效率和驾驶员的驾驶体验和安全性。
在一些实施例中，根据目标坐标将报警请求发送给第二车辆之后，所述方法还包括：对第二车辆的反馈信息进行监测，响应于在预设时长内未监测到反馈信息，生成告警信息进行告警。由此，通过第二车辆的反馈信息，可以防止由于第二车辆没有接收报警请求，而无法对第二车辆进行报警。驾驶员在在预设时长内未监测到反馈信息后，可进行二次报 警或者进行鸣笛报警。需要说明的是，预设时长可为提前设定好的，并可根据实际需要进行设定。
上述实施例中，根据目标坐标将报警请求发送给第二车辆之后，还可通过图6进一步解释，该方法包括S601至S602。
S601，对第二车辆的反馈信息进行监测。
在本公开实施例中，第一车辆在将报警请求发送给第二车辆后，第二车辆如果接收成功，需要返回一个反馈信息，以对第一车辆进行告知。通过第二车辆的反馈信息，可以防止由于第二车辆没有接收报警请求，而无法对第二车辆进行报警。
S602，响应于在预设时长内未监测到反馈信息，生成告警信息进行告警。
基于在预设时长内监测到反馈信息，获取第一车辆的坐标信息；获取第一车辆的坐标信息与报警坐标的差值；响应于差值小于报警阈值，对反馈信息验证成功；响应于差值大于或者等于报警阈值，对反馈信息验证未成功，生成告警信息进行告警。需要说明的是，预设时长为提前设定好的，并可根据实际情况进行设定，举例来说，设定时长可为0.1S。
需要说明的是，当第一车辆的坐标信息与报警坐标的差值小于报警阈值时，可认为反馈信息为定向发给第一车辆的，由此，可以防止其他车辆的反馈信息误发到第一车辆，造成交通隐患。
在本公开实施例中，首先对第二车辆的反馈信息进行监测，然后响应于在预设时长内未监测到反馈信息，生成告警信息进行告警。由此，通过判断固定时间内是否收到第二车辆反馈的反馈信息，可以判断第二车辆是否正常接收到报警请求，从而可以针对不同的情况做出应对，增加车辆的报警的准确性，保障驾驶的安全性。
图7为本公开提出的一种车辆报警方法的一种示例性实施例的示意图，如图7所示，该车辆报警方法包括步骤S701至S703。
S701，接收第一车辆基于第二车辆的目标坐标所发送的报警请求。
需要说明的是，报警请求中除了包含第二车辆的坐标信息，还可包含报警类型、第一车辆的坐标信息等。此处不作任何限定，具体根据实际需要进行限定。
在本公开实施例中，报警请求的目标车辆可能为本车辆，也可能为其他车辆，因此需要对本车辆是否为目标车辆进行判别。
S702，获取第二车辆的坐标信息，基于第二车辆的坐标信息对目标坐标进行验证。
在接收到报警请求后，可将第一车辆的坐标信息和目标坐标进行求差，并将差值与报警阈值进行比较，响应于差值小于报警阈值，则对报警请求验证成功。
需要说明的是，报警阈值可根据实际情况进行设定，此处不作任何限定。
S703，响应于第二车辆的坐标信息与目标坐标的差值小于报警阈值，则对报警请求验 证通过，并对第二车辆进行报警。
在本公开实施例中，首先接收第一车辆基于第二车辆的目标坐标所发送的报警请求，然后获取第二车辆的坐标信息，基于第二车辆的坐标信息对目标坐标进行验证，最后验证通过后对第二车辆进行报警。由此，通过本车辆的坐标信息和报警请求中的坐标信息进行匹配，确定报警请求是否为定向发送给本车辆的，可以实现定向报警，防止由于误接收而错误报警，增加用户的使用体验。
需要说明的是，报警请求可包括报警信息、第一车辆的报警坐标和报警类型等。第二车辆的处理器可根据报警请求，获取到第一车辆的报警坐标，以生成反馈信息，并根据报警坐标，调整第二车辆的发射器的发射方向，以朝向第一车辆，最后将反馈信息通过发射器发送给第一车辆。
根据报警坐标，调整第二车辆的发射器的发射方向，可以让信号波尽可能的向第一车辆方向传播，增加第一车辆接收反馈信息的成功率，从而防止由于第一车辆未能成功接收到反馈信息而重复报警或者鸣笛。
需要说明的是，反馈信息用于将第二车辆成功接收报警请求的结果反馈给第一车辆，由此，在接收到报警请求完成验证后，可生成反馈信息，并发送给第一车辆。
与上述几种实施例提供的车辆报警方法相对应，本公开的一个实施例还提供了一种车辆报警装置，由于本公开实施例提供的车辆报警装置与上述几种实施例提供的车辆报警方法相对应，因此上述车辆报警方法的实施例也适用于本公开实施例提供的车辆报警装置，在下述实施例中不再详细描述。
图8为本公开实施例提出的一种车辆报警装置的示意图，如图8所示，该车辆报警装置800，包括：接收模块810、获取模块820、确定模块830和发送模块840。
接收模块810，用于接收报警请求。
获取模块820，用于获取驾驶员的视野焦点，并根据视野焦点确定第二车辆。
确定模块830，用于确定第二车辆的目标坐标。
发送模块840，用于基于目标坐标，将报警请求发送给第二车辆。
在本公开的一个实施例中，获取模块820，还用于：获取驾驶员的左眼视线和驾驶员的右眼视线；对左眼视线和右眼视线进行延长处理，确定左眼视线和右眼视线的交点为视野焦点。
在本公开的一个实施例中，获取模块820，还用于：确定视野焦点所在的车辆为候选车辆；获取候选车辆上视野焦点的数量，选取数量最多的候选车辆为第二车辆。
在本公开的一个实施例中，发送模块840，还用于：基于目标坐标，对报警请求进行 加密，生成加密报警请求；根据目标坐标，调整第一车辆上发射器的发射方向，以朝向第二车辆；将加密报警请求通过发射器发送给第二车辆。
在本公开的一个实施例中，发送模块840，还用于：对第二车辆的反馈信息进行监测；响应于在预设时长内未监测到反馈信息，生成告警信息进行告警。
在本公开的一个实施例中，发送模块840，还用于：基于在预设时长内监测到反馈信息，获取第一车辆的坐标信息；获取第一车辆的坐标信息与报警坐标的差值；响应于差值小于报警阈值，则对反馈信息验证成功；响应于差值大于或者等于报警阈值，则对反馈信息验证未成功，生成告警信息进行告警。
图9为本公开实施例提出的一种车辆报警装置的示意图，如图9所示，该车辆报警装置900，包括：收取模块910、验证模块920和报警模块930。
收取模块910，用于接收第一车辆基于第二车辆的目标坐标所发送的报警请求。
验证模块920，用于获取第二车辆的坐标信息，基于第二车辆的坐标信息对目标坐标进行验证，通过验证后，根据报警请求对第二车辆进行报警。
报警模块930，用于响应于第二车辆的坐标信息与目标坐标的差值小于报警阈值，则对报警请求验证通过，并对第二车辆进行报警。
在本公开一个实施例中，验证模块920，还用于：基于报警坐标，生成反馈信息；根据报警坐标，调整第二车辆的发射器的发射方向，以朝向第一车辆；将反馈信息通过发射器发送给第一车辆。
为了实现上述实施例，本公开实施例还提出一种电子设备，该电子设备包括：至少一个处理器；和与处理器通信连接的存储器，其中存储器存储有可被至少一个处理器执行的指令，指令被至少一个处理器执行，以实现如本公开第一方面任一实施例的车辆报警方法或第二方面任一实施例的车辆报警方法。
为了实现上述实施例，本公开实施例还提出一种存储有计算机指令的非瞬时计算机可读存储介质，其中，计算机指令用于使计算机实现如本公开第一方面任一实施例的车辆报警方法或第二方面任一实施例的车辆报警方法。
为了实现上述实施例，本公开实施例还提出一种计算机程序产品，包括计算机程序，计算机程序在被处理器执行时实现如本公开第一方面任一实施例的车辆报警方法或第二方面任一实施例的车辆报警方法。
为了实现上述实施例，本公开实施例还提出一种计算机程序，该计算机程序包括计算机程序代码，当该计算机程序代码在计算机上运行时，使得计算机执行本公开第一方面任一实施例的方法或第二方面任一实施例的车辆报警方法。
需要说明的是，前述对方法、装置实施例的解释说明也适用于上述实施例的电子设备、计算机可读存储介质、计算机程序产品和计算机程序，此处不再赘述。
在本公开的描述中，需要理解的是，术语“中心”、“纵向”、“横向”、“长度”、“宽度”、“厚度”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”“内”、“外”、“顺时针”、“逆时针”、“轴向”、“径向”、“周向”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本公开和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本公开的限制。
此外，术语“第一”、“第二”仅用于描述目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括一个或者更多个该特征。在本公开的描述中，“多个”的含义是两个或两个以上，除非另有明确具体的限定。
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公开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必须针对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一个或多个实施例或示例中以合适的方式结合。此外，在不相互矛盾的情况下，本领域的技术人员可以将本说明书中描述的不同实施例或示例以及不同实施例或示例的特征进行结合和组合。
尽管上面已经示出和描述了本公开的实施例，可以理解的是，上述实施例是示例性的，不能理解为对本公开的限制，本领域的普通技术人员在本公开的范围内可以对上述实施例进行变化、修改、替换和变型。
本公开所有实施例均可以单独被执行，也可以与其他实施例相结合被执行，均视为本公开要求的保护范围。

Claims (13)

  1. 一种车辆报警方法，其特征在于，适用于第一车辆，所述方法包括：
    接收报警请求；
    获取驾驶员的视野焦点，并根据所述视野焦点确定第二车辆；
    确定所述第二车辆的目标坐标；
    基于所述目标坐标，将所述报警请求发送给所述第二车辆。
  2. 根据权利要求1所述的方法，其特征在于，所述视野焦点为多个，所述根据所述视野焦点确定第二车辆，包括：
    确定所述视野焦点所在的车辆为候选车辆；
    获取所述候选车辆上所述视野焦点的数量，确定所述视野焦点数量大于数量阈值的候选车辆为第二车辆。
  3. 根据权利要求1或2所述的方法，其特征在于，所述基于所述目标坐标，将所述报警请求发送给所述第二车辆，包括：
    基于所述目标坐标，对所述报警请求进行加密，生成所述加密报警请求；
    根据所述目标坐标，调整所述第一车辆上发射器的发射方向，以朝向所述第二车辆；
    将所述加密报警请求通过所述发射器发送给所述第二车辆。
  4. 根据权利要求1至3中任一项所述的方法，所述基于所述目标坐标，将所述报警请求发送给所述第二车辆之后，还包括：
    对所述第二车辆的反馈信息进行监测；
    响应于在预设时长内未监测到所述反馈信息，生成告警信息进行告警。
  5. 根据权利要求4所述的方法，所述反馈信息中包含所述第一车辆的报警坐标，其中，基于所述目标坐标，将所述报警请求发送给所述第二车辆之后，还包括：
    基于在预设时长内监测到所述反馈信息，获取所述第一车辆的坐标信息；
    获取所述第一车辆的坐标信息与所述报警坐标的差值；
    响应于所述差值小于报警阈值，对所述反馈信息验证成功；
    响应于所述差值大于或者等于所述报警阈值，对所述反馈信息验证未成功，生成告警信息进行告警。
  6. 一种车辆报警方法，其特征在于，适用于第二车辆，所述方法包括：
    接收第一车辆基于所述第二车辆的目标坐标所发送的报警请求；
    获取所述第二车辆的坐标信息，基于所述第二车辆的坐标信息对所述目标坐标进行验证；
    响应于所述第二车辆的坐标信息与所述目标坐标的差值小于报警阈值，则对所述报警请求的所述验证通过，并对所述第二车辆进行报警。
  7. 根据权利要求6所述的方法，其特征在于，所述报警请求还包含所述第一车辆的报警坐标，所述验证通过后，还包括：
    基于所述报警坐标，生成反馈信息；
    根据所述报警坐标，调整所述第二车辆的发射器的发射方向，以朝向所述第一车辆；
    将所述反馈信息通过所述发射器发送给所述第一车辆。
  8. 一种车辆报警装置，其特征在于，适用于第一车辆，所述装置包括：
    接收模块，用于接收报警请求；
    获取模块，用于获取驾驶员的视野焦点，并根据所述视野焦点确定第二车辆；
    确定模块，用于确定所述第二车辆的目标坐标；
    发送模块，用于基于所述目标坐标，将所述报警请求发送给所述第二车辆。
  9. 一种车辆报警装置，其特征在于，适用于第二车辆，所述装置包括：
    收取模块，用于接收第一车辆基于第二车辆的目标坐标所发送的报警请求；
    验证模块，用于获取第二车辆的坐标信息，基于第二车辆的坐标信息对目标坐标进行验证；
    报警模块，用于响应于所述第二车辆的坐标信息与所述目标坐标的差值小于报警阈值，则对所述报警请求验证通过，并对所述第二车辆进行报警。
  10. 一种电子设备，其特征在于，包括至少一个处理器；以及与所述至少一个处理器通信连接的存储器；其中，所述存储器存储有可被至少一个处理器执行的指令，所述指令被所述至少一个处理器执行，以用于实现如权利要求1至5中任一项所述的方法，或者用于实现如权利要求6至7中任一项所述的方法。
  11. 一种计算机可读存储介质，其特征在于，所述可读存储介质存储有计算机程序，当所述计算机程序被处理器执行时，使得处理器实现如权利要求1至5中任一项所述的方法，或者用于实现如权利要求6至7中任一项所述的方法。
  12. 一种计算机程序产品，包括计算机程序，所述计算机程序在被处理器执行时实现如权利要求1至5中任一项所述的方法，或者用于实现如权利要求6至7中任一项所述的方法。
  13. 一种计算机程序，其特征在于，所述计算机程序包括计算机程序代码，当所述计算机程序代码在计算机上运行时，以使得计算机执行如权利要求1至5中任一项所述的方法，或者用于实现如权利要求6至7中任一项所述的方法。
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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103369425A (zh) * 2012-03-28 2013-10-23 通用汽车环球科技运作有限责任公司 方向性喇叭和使用方法
CN106043114A (zh) * 2015-04-14 2016-10-26 哈曼国际工业有限公司 用于朝目标区域发射警报的技术
CN110503853A (zh) * 2018-05-17 2019-11-26 奥迪股份公司 用于车辆的警示信号发送系统、警示信号接收系统及车辆
US20190394159A1 (en) * 2018-06-26 2019-12-26 Paypal, Inc. Vehicle identification and device communication through directional wireless signaling
CN112714929A (zh) * 2018-09-14 2021-04-27 松下电器产业株式会社 步行者装置、车载装置、移动体引导系统以及移动体引导方法
CN113163364A (zh) * 2021-04-07 2021-07-23 广州小鹏汽车科技有限公司 车辆通讯方法、装置、通讯控制器以及车辆
CN113284339A (zh) * 2021-05-13 2021-08-20 恒大新能源汽车投资控股集团有限公司 车辆信息提醒方法、存储介质及车辆信息提醒系统
CN113362645A (zh) * 2020-03-03 2021-09-07 本田技研工业株式会社 通信装置、车辆、计算机可读存储介质以及通信方法
WO2021176575A1 (ja) * 2020-03-03 2021-09-10 本田技研工業株式会社 通信装置、車両、プログラム、及び通信方法

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103369425A (zh) * 2012-03-28 2013-10-23 通用汽车环球科技运作有限责任公司 方向性喇叭和使用方法
CN106043114A (zh) * 2015-04-14 2016-10-26 哈曼国际工业有限公司 用于朝目标区域发射警报的技术
CN110503853A (zh) * 2018-05-17 2019-11-26 奥迪股份公司 用于车辆的警示信号发送系统、警示信号接收系统及车辆
US20190394159A1 (en) * 2018-06-26 2019-12-26 Paypal, Inc. Vehicle identification and device communication through directional wireless signaling
CN112714929A (zh) * 2018-09-14 2021-04-27 松下电器产业株式会社 步行者装置、车载装置、移动体引导系统以及移动体引导方法
CN113362645A (zh) * 2020-03-03 2021-09-07 本田技研工业株式会社 通信装置、车辆、计算机可读存储介质以及通信方法
WO2021176575A1 (ja) * 2020-03-03 2021-09-10 本田技研工業株式会社 通信装置、車両、プログラム、及び通信方法
CN113163364A (zh) * 2021-04-07 2021-07-23 广州小鹏汽车科技有限公司 车辆通讯方法、装置、通讯控制器以及车辆
CN113284339A (zh) * 2021-05-13 2021-08-20 恒大新能源汽车投资控股集团有限公司 车辆信息提醒方法、存储介质及车辆信息提醒系统

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