Information acquisition method and system, storage medium and vehicle

Abstract

The invention provides an information acquisition method and system, a storage medium and a vehicle, and belongs to the technical field of vehicles, and the information acquisition method comprises the steps: responding to a fault alarm of the vehicle, and acquiring alarm prompt information when the vehicle sends out the fault alarm, an alarm moment when the fault alarm is sent out, and position information of the vehicle when the fault alarm is sent out; generating alarm record information based on the alarm prompt information, the alarm moment and the position information; wherein the alarm record information is at least used as evidence information of a target task; and storing the alarm record information. When the vehicle sends the fault alarm, the alarm prompt information received by the driver is recorded, so that the driver can successfully extract the alarm record information as effective information for proving the occurrence of the fault alarm when processing the target task.

Description

Technical Field

[0001] The present application relates to the field of vehicle technology, and in particular, to an information acquisition method, system, storage medium and vehicle. Background Art

[0002] During the daily use of the vehicle, when certain driving parameters of the vehicle exceed the preset range, the vehicle will be triggered to issue a fault alarm to prompt the driver to take corresponding emergency measures, such as emergency parking or driving into the emergency lane, etc. Due to the complexity of the vehicle body structure and the variability of the driving environment, in some vehicles, even if there is no actual fault, the driving parameters may exceed the preset range, thereby causing a fault alarm. In the above case, the fault alarm issued can usually be eliminated by restarting the vehicle computer.

[0003] Since, in the above case, the vehicle did not actually malfunction, and the fault alarm was eliminated after the vehicle computer was restarted, when subsequently facing event processing related to the fault alarm, it will be impossible to extract valid information from the vehicle computer to prove the occurrence of the fault alarm. Summary of the invention

[0004] Based on this, the present application provides an information acquisition method, system, storage medium and vehicle to solve the problem of how to extract effective information proving the occurrence of a fault alarm from a vehicle computer.

[0005] In a first aspect of an embodiment of the present application, a method for obtaining information is provided, the method being applied to a vehicle, the method comprising:

[0006] In response to a fault alarm of the vehicle, obtaining the alarm prompt information when the vehicle issues the fault alarm, the alarm time when the fault alarm is issued, and the position information of the vehicle when the fault alarm is issued;

[0007] Generate alarm record information based on the alarm prompt information, the alarm time and the location information; wherein the alarm record information is at least used as evidence information of the target task;

[0008] The alarm record information is stored.

[0009] Optionally, the obtaining of warning prompt information when the vehicle issues a fault warning includes:

[0010] Determine a target component for outputting the fault alarm;

[0011] An image is captured on the display surface of the target component to obtain the alarm prompt information, wherein the alarm prompt information includes an alarm identifier corresponding to the fault alarm.

[0012] Optionally, the performing image acquisition on the display surface of the target component includes:

[0013] In the case where the target component is a first type component, sending an image acquisition instruction to the first type component to instruct the first type component to perform a screenshot and / or screen recording action;

[0014] In the case where the target component is a second type component, the image acquisition instruction is sent to an image acquisition device to instruct the image acquisition device to acquire an image of the display surface of the second type component.

[0015] Optionally, the step of obtaining the location information includes:

[0016] Capturing an image of the environment in which the vehicle is located to obtain an environment image; and positioning the vehicle to obtain positioning information;

[0017] Based on the environment image, determining the lane in which the vehicle is located when the fault alarm is issued;

[0018] Based on the positioning information and the lane, the position information of the vehicle is determined.

[0019] Optionally, the generating alarm record information based on the alarm prompt information, the alarm time and the location information includes:

[0020] Obtaining a time identifier corresponding to the alarm time and a location identifier corresponding to the location information;

[0021] The time identifier and the location identifier are marked in the alarm prompt information to obtain the alarm record information.

[0022] Optionally, after storing the alarm record information, the method includes:

[0023] In response to the vehicle entering a parking gear, determining a first target terminal based on the position information;

[0024] An information transmission channel is established with the first target terminal, and the alarm record information is sent to the first target terminal based on the information transmission channel.

[0025] Optionally, the vehicle is connected to a second target terminal, and after storing the alarm record information, the method further includes:

[0026] Acquire target information sent by the second target terminal, wherein the target information carries a target time;

[0027] Determining a target alarm time corresponding to the target time;

[0028] The alarm record information corresponding to the target alarm moment is sent to the second target terminal.

[0029] A second aspect of the embodiments of the present application provides an information acquisition system, including:

[0030] An acquisition module, for obtaining, in response to a fault alarm of a vehicle, alarm prompt information when the vehicle issues a fault alarm, an alarm time when the fault alarm is issued, and position information of the vehicle when the fault alarm is issued;

[0031] A generating module, configured to generate alarm record information based on the alarm prompt information, the alarm time and the location information; wherein the alarm record information is at least used as evidence information of a target task;

[0032] A storage module is used to store the alarm record information.

[0033] According to a third aspect of an embodiment of the present application, a computer-readable storage medium is provided, on which a computer program is stored. The program is executed by a processor to implement the steps of the information acquisition method described in the first aspect of the embodiment of the present application.

[0034] A fourth aspect of an embodiment of the present application provides a vehicle, comprising the information acquisition system described in the second aspect of the embodiment of the present application, or comprising a control module, wherein the control module is used to implement the steps of the information acquisition method described in the first aspect of the embodiment of the application.

[0035] The present application provides an information acquisition method, system, storage medium and vehicle, the method comprising: in response to a fault alarm of a vehicle, obtaining the alarm prompt information when the vehicle issues a fault alarm, the alarm time when the fault alarm is issued, and the location information of the vehicle when the fault alarm is issued; based on the alarm prompt information, the alarm time and the location information, generating alarm record information; wherein the alarm record information is at least used as evidence information of a target task; and storing the alarm record information.

[0036] When a vehicle fault alarm is triggered, this application generates evidence information for the target task through the warning prompt information when the vehicle issues a fault alarm, the alarm time when the fault alarm is issued, and the location information of the vehicle when the fault alarm is issued, and stores the alarm record information. When the vehicle issues a fault alarm, this application records the alarm prompt information received by the driver, and calibrates the time and location when the driver receives the alarm prompt information through the alarm time and location information, so that when the driver handles the target task, the alarm record information can be successfully extracted as valid information to prove the occurrence of the fault alarm. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the description of the embodiments of the present application will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0038] Figure 1 This is a step diagram of an information acquisition method provided in an embodiment of the present application;

[0039] Figure 2 This is a step diagram of a method for obtaining alarm prompt information provided by an embodiment of the present application;

[0040] Figure 3 This is a step diagram of a method for obtaining location information provided by an embodiment of the present application;

[0041] Figure 4 This is a step diagram of a method for generating alarm record information provided by an embodiment of the present application;

[0042] Figure 5 This is a step diagram of an information acquisition method for sending information to a first target terminal provided by an embodiment of the present application;

[0043] Figure 6 This is a step diagram of an information acquisition method for sending information to a second target terminal provided by an embodiment of the present application;

[0044] Figure 7 is a flow chart of an information acquisition method provided in an embodiment of the present application;

[0045] Figure 8 It is a schematic diagram of the structure of an information acquisition system provided in an embodiment of the present application. DETAILED DESCRIPTION

[0046] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0047] During the daily use of the vehicle, when certain driving parameters of the vehicle exceed the preset range, the vehicle will be triggered to issue a fault alarm to prompt the driver to take corresponding emergency measures, such as emergency parking or driving into the emergency lane. Affected by the complexity of the vehicle body structure and the variability of the driving environment, in some vehicles, the driving parameters may exceed the preset range even if there is no actual fault, resulting in a fault alarm. The fault alarm issued in the above situation can usually be eliminated by restarting the vehicle computer. For example, when a vehicle passes over a speed bump at a high speed, the violent vibration caused by the speed bump may cause the vehicle to issue a tire pressure alarm, but in fact the abnormal tire pressure is caused by the violent vibration, not tire damage. In this case, when the tire pressure sensor re-detects the tire pressure after the vehicle computer is restarted, it can be found that the tire pressure is still within the normal range, thereby correcting the previous fault misjudgment and eliminating the fault alarm.

[0048] Taking the target task of traffic violation appeal as an example, since the emergency measures taken by the driver when the fault alarm is cleared may lead to traffic violations, it is necessary to appeal the traffic violation after the fault alarm is eliminated. However, in the above case, the vehicle did not actually break down, so after the fault alarm disappears, it is impossible to provide evidence to prove that the emergency measures were taken because of the fault alarm during the violation appeal process, which ultimately leads to the failure of the violation appeal.

[0049] Based on this, the present application proposes an information acquisition method, system, storage medium and vehicle, which records the warning information received by the driver when the vehicle issues a fault alarm, and calibrates the time and location when the driver receives the warning information through the alarm time and location information, so that when the driver appeals against the traffic violation, he can successfully extract the alarm record information as valid information to prove that the fault alarm occurred at the time of the traffic violation. The details are as follows:

[0050] The first aspect of the present application proposes an embodiment, such as Figure 1 As shown in the step diagram of an information acquisition method, the method is applied to a vehicle controller, and the main steps include:

[0051] Step S101, in response to a fault alarm of a vehicle, obtaining the alarm prompt information when the vehicle issues a fault alarm, the alarm time when the fault alarm is issued, and the position information of the vehicle when the fault alarm is issued.

[0052] A fault alarm is a prompt message issued when the vehicle is in an abnormal operating condition, which is used to remind the driver that the vehicle has a fault to ensure the personal safety of the driver and passengers. With the development of vehicle technology, more and more sensors are used to monitor the vehicle's driving data. When the on-board controller determines that the vehicle has a fault through the data collected by the sensor, it will determine the fault code corresponding to the fault based on the type and value of the collected data, and then determine the warning prompt message issued by the vehicle based on the fault code. Among them, the warning prompt message can be in various forms of information such as image information, voice information or text information.

[0053] Step S102: Generate alarm record information based on the alarm prompt information, the alarm time and the location information; wherein the alarm record information is at least used as evidence information of the target task.

[0054] The warning information when the vehicle issues a fault alarm is the warning information received by the driver, the alarm time is the time when the driver receives the fault alarm, and the location information of the vehicle when the fault alarm is issued is the location information when the driver receives the fault alarm. Therefore, the alarm record information generated based on the warning information, the alarm time and the location information can clearly indicate the information received by the driver when the vehicle issues a fault alarm, the time when the information is received and the location where the information is received. Then, when filing a traffic violation complaint, it corresponds to the time and location of the violation, proving that the driver received the warning information at the time and location of the violation.

[0055] Since the alarm prompt information can be in the form of image information, voice information or text information, the generated alarm record information can also have different forms. The form of the alarm record information can be determined by the form of the alarm prompt information. For example, if the alarm prompt information is presented in the form of text information, the alarm record information is also in the form of text information. The form of the alarm record information can also be determined as a specific form. For example, if the alarm prompt information is presented in the form of an image or voice information, and the alarm record information is text information, then when generating the alarm record information, the image information or voice information can be converted into text information through a mechanical model of image to text or a mechanical model of voice to text.

[0056] Taking the target task of traffic violation appeal as an example, the warning prompt information when the vehicle issues a fault alarm is "abnormal tire pressure", the alarm time when the fault alarm is issued is "12:00 on March 10, 2022", and the location information of the vehicle when the fault alarm is issued is "a certain intersection in Wuhou District, Chengdu City". Based on the acquired warning prompt information, warning time and location information, the generated alarm record information can be "at 12:00 on March 10, 2022, the vehicle was at a certain intersection in Wuhou District, Chengdu City, and abnormal tire pressure occurred". In addition, in order to facilitate the handling of traffic violation appeals, information such as the vehicle's license plate number, model or frame number can also be marked in the alarm record information.

[0057] Step S103: store the alarm record information.

[0058] After the alarm record information is generated, the alarm record information is stored so that the alarm record information can be obtained when the driver needs to appeal the traffic violation. The alarm record information can be stored in the vehicle computer or in the cloud connected to the vehicle controller.

[0059] When storing alarm record information, in order to facilitate the search of the alarm record information, the file containing the alarm record information may be named according to the alarm time or location information.

[0060] The present application, triggered by a vehicle fault alarm, generates alarm record information for traffic violation complaints through the alarm prompt information when the vehicle issues a fault alarm, the alarm time when the fault alarm is issued, and the location information of the vehicle when the fault alarm is issued, and stores the alarm record information. When the vehicle issues a fault alarm, the present application records the alarm prompt information received by the driver, and calibrates the time and location when the driver receives the alarm prompt information through the alarm time and location information, so that when the driver complains about the traffic violation, he can successfully extract the alarm record information as valid information to prove that the fault alarm occurred at the time when the traffic violation occurred.

[0061] The second aspect of the present application proposes an embodiment, which, in addition to the embodiment proposed in the first aspect, also includes:

[0062] Alternatively, if Figure 2 As shown in the step diagram of a method for obtaining warning prompt information, step S101 of obtaining the warning prompt information when the vehicle issues a fault warning includes:

[0063] Step S1011, determining a target component for outputting the fault alarm.

[0064] When the warning information is image information, the fault warning can be output through multiple components on the vehicle. For example, the central control screen installed on the center console, the instrument display device located on the instrument panel, and the head-up display device located on the front windshield. Different fault types will output different components for fault warnings, so that the warning information is displayed on different components. Therefore, before obtaining the warning information, the target component for outputting the fault warning should be determined first.

[0065] Step S1012: performing image acquisition on the display surface of the target component to obtain the alarm prompt information, wherein the alarm prompt information includes an alarm mark corresponding to the fault alarm.

[0066] When the warning prompt information is image information, the target component is a display component with a display surface. When the vehicle outputs a fault alarm, the warning prompt information is displayed on the display surface to prompt the driver that the vehicle has a fault. Therefore, when obtaining the warning prompt information, it is determined that the display surface of the target component should be imaged to determine that the vehicle has issued a fault alarm through the captured image. Among them, the warning prompt information should at least include the warning mark corresponding to the fault alarm. The warning mark can be a sign corresponding to the fault alarm or a text description corresponding to the fault alarm.

[0067] Optionally, the step S1012 of capturing an image of the display surface of the target component includes:

[0068] Acquisition method 1: when the target component is a first type component, an image acquisition instruction is sent to the first type component to instruct the first type component to perform a screenshot and / or screen recording action.

[0069] The first type of component refers to a target component such as a central control screen or an electronic instrument panel, and the display surface is an electronic display device such as an LCD (Liquid Crystal Display) screen or an OLED (Organic Light-Emitting Diode) screen. Since when the display surface is an electronic display device, the content displayed on its display surface can be directly obtained by screenshot or screen recording, so when the target component is a first type of component, an image acquisition instruction can be directly sent to the first type of component, instructing the first type of component to obtain the display image when the alarm prompt information is displayed on its display surface through screenshot or screen recording.

[0070] Acquisition method 2: when the target component is a second type component, sending the image acquisition instruction to the image acquisition device to instruct the image acquisition device to acquire the image of the display surface of the second type component.

[0071] The second type of component refers to a target component of a mechanical display device such as a mechanical instrument panel, where the display surface is composed of various pointers or signals. Since the display surface of the second type of component is composed of various mechanical pointers or signal lights, it cannot be obtained by the second type of component itself through screenshot or screen recording, and needs to be captured by an external image acquisition device. The image acquisition device can be a video camera or a camera.

[0072] When the target component is a second type component and warning prompt information needs to be obtained, the vehicle controller sends an image acquisition instruction to the image acquisition device to instruct the image acquisition instruction to acquire an image of the display surface of the first type component and use the acquired image as warning prompt information.

[0073] In an optional embodiment, if there are multiple second-type components on the vehicle, when sending an image acquisition instruction to the image acquisition device, component position information representing the position of the target component should also be sent, so as to instruct the image acquisition device to adjust the image acquisition angle through the component position information, so as to perform image acquisition on the display surface of the target component. For example, there are two second-type components on the vehicle, one on the main driving side and the other on the co-pilot side. When the second-type component located on the driving side is the target component and a fault alarm is output to the driver, the on-board controller will also send component position information representing the target component located on the main driving side when sending an image acquisition instruction to the image acquisition device, thereby instructing the image acquisition device to adjust the image acquisition angle to an angle aligned with the main driving side, so as to capture the display surface image of the target component located on the main driving side.

[0074] Alternatively, if Figure 3 As shown in the step diagram of a method for obtaining location information, the step of obtaining the location information in step S101 includes:

[0075] Step S1013, collecting images of the environment in which the vehicle is located to obtain an environment image; and positioning the vehicle to obtain positioning information.

[0076] The environment of the vehicle is usually the road environment of the road where the vehicle is located, which can be collected by a camera installed on the outside of the vehicle. The positioning information of the vehicle can be collected by a positioning system installed on the vehicle.

[0077] Step S1014: determining the lane in which the vehicle is located when the fault alarm is issued based on the environment image.

[0078] The image recognition model can be used to determine the lane that the vehicle is in based on the environment image. Specifically, the collected environment image is input into the image recognition model, and the lane lines and lane markings on the road surface are identified by the image recognition model, and the lane in which the vehicle is located when the fault alarm is issued is determined in combination with the relative position between the vehicle and the lane lines in the image.

[0079] Step S1015: Determine the position information of the vehicle based on the positioning information and the lane.

[0080] The positioning information is searched in the map system to determine the roads and sections corresponding to the positioning information. At the same time, combined with the lanes, the vehicle location information can be accurately described from three levels: roads, sections, and lanes. At the same time, the description of the positioning information is made more in line with the reading habits of traffic violation complaint reviewers.

[0081] Alternatively, if Figure 4 As shown in the step diagram of a method for generating alarm record information, step S102 generates alarm record information based on the alarm prompt information, the alarm time and the location information, including:

[0082] Step S1021, obtaining a time identifier corresponding to the alarm time and a location identifier corresponding to the location information.

[0083] The time mark corresponding to the alarm time can be a mark generated by the vehicle controller in real time based on the alarm time, which is reflected in the form of a clock pattern or in the form of numbers. The location mark corresponding to the location information can also be a mark generated by the vehicle controller in real time based on the location information, which is reflected in the form of a map or in the form of longitude and latitude.

[0084] Step S1022: Mark the time identifier and the location identifier in the alarm prompt information to obtain the alarm record information.

[0085] After obtaining the time mark and the location mark, the time mark and the location mark are marked in the warning prompt information to clarify the time and location of the vehicle issuing the warning prompt information, thereby obtaining the warning record information. For example, when the warning prompt information is image information, the time mark and the location mark can be used as watermarks and marked on the image of the warning prompt information.

[0086] Alternatively, if Figure 5 A method for acquiring information by sending information to a first target terminal is shown in the step diagram, the method comprising:

[0087] Step S201, in response to a fault alarm of a vehicle, obtaining the alarm prompt information when the vehicle issues a fault alarm, the alarm time when the fault alarm is issued, and the position information of the vehicle when the fault alarm is issued.

[0088] The specific implementation steps of step S201 are the same as those of step S101, and reference may be made to the description of step S101.

[0089] Step S202: Generate alarm record information based on the alarm prompt information, the alarm time and the location information; wherein the alarm record information is at least used as evidence information of the target task.

[0090] The specific implementation steps of step S202 are the same as those of step S102, and reference may be made to the description of step S102.

[0091] Step S203: store the alarm record information.

[0092] The specific implementation steps of step S203 are the same as those of step S103, and reference may be made to the description of step S103.

[0093] Step S204: in response to the vehicle entering a parking gear, determining a first target terminal based on the position information.

[0094] When a vehicle violates a traffic rule due to a fault alarm, in order to improve the success rate of subsequent traffic violations, the traffic management department with jurisdiction over the location of the vehicle can also be determined based on the location information, and the traffic management department with jurisdiction over the location of the vehicle can be determined as the first target terminal. In addition, in order to eliminate the fault as soon as possible and restore the vehicle to normal driving status, the first target terminal can also be the road rescue team closest to the location of the vehicle.

[0095] Step S205: establishing an information transmission channel with the first target terminal, and sending alarm record information to the first target terminal based on the information transmission channel.

[0096] After determining the first target terminal, an information transmission channel is established with the first target terminal, and alarm record information is sent to the first target terminal through the information transmission channel to inform that the vehicle is currently in a fault state. The establishment of the information transmission channel may be a call link between the vehicle and the first target terminal, or a network link between the vehicle and the first target terminal.

[0097] Step S204 and step S205 are explained in an actual application scenario. When the driver enters the emergency lane under the prompt of the fault alarm, the on-board controller responds to the vehicle's gear shifting into the parking gear, and determines the traffic management department with jurisdiction over the vehicle's current location, i.e., the first target terminal, based on the vehicle's location information. After determining the first target terminal, a call link is automatically established with the traffic management department through the contact number of the queried traffic management department, and the traffic management department is informed of the vehicle's alarm record information, so as to send the alarm record information to the first target terminal based on the information transmission channel.

[0098] Alternatively, if Figure 6 As shown in the step diagram of a method for obtaining information by sending information to a second target terminal, the method comprises:

[0099] Step S301, in response to a fault alarm of a vehicle, obtaining the alarm prompt information when the vehicle issues a fault alarm, the alarm time when the fault alarm is issued, and the position information of the vehicle when the fault alarm is issued.

[0100] The specific implementation steps of step S301 are the same as those of step S101, and reference may be made to the description of step S101.

[0101] Step S302: Generate alarm record information based on the alarm prompt information, the alarm time and the location information; wherein the alarm record information is at least used as evidence information of the target task.

[0102] The specific implementation steps of step S302 are the same as those of step S102, and reference may be made to the description of step S102.

[0103] Step S303: store the alarm record information.

[0104] The specific implementation steps of step S303 are the same as those of step S103, and reference may be made to the description of step S103.

[0105] Step S304: Acquire target information sent by the second target terminal, wherein the target information carries the target time.

[0106] The second target terminal can be other personal terminals such as mobile phones, personal computers or tablet computers. The second terminal is used to receive target information. The target information can be a penalty notice issued by the traffic management department for the traffic violation of the vehicle. The target information can be stored in the second target terminal in the form of text messages or application notifications. After the second target terminal connected to the vehicle controller receives the traffic violation penalty notice issued by the traffic management department, the second target terminal sends the traffic violation penalty notice as the target information to the vehicle controller. Accordingly, when the target information is a traffic violation penalty notice, the target time carried in the target information should be the time when the traffic violation occurs.

[0107] Step S305: determine a target alarm time corresponding to the target time.

[0108] In the case where the target time is the time when the traffic violation occurs, the target warning time corresponding to the target time should be the same warning time as the time when the traffic violation occurs. Considering that the traffic violation usually occurs after the fault warning, when determining the target warning time, the target warning time can also be determined as the warning time within a preset period before the target time.

[0109] Step S306: Send the alarm record information corresponding to the target alarm moment to the second target terminal.

[0110] The alarm record information corresponding to the target alarm moment is the alarm record information generated based on the target alarm moment, which includes the alarm prompt information issued at the time of the traffic violation and the location information of the vehicle at the time of the traffic violation, thereby proving that the vehicle received the alarm prompt information at the location information at the time of the traffic violation, providing evidence for the vehicle to file a traffic violation complaint. After determining the alarm record information corresponding to the target alarm moment, the alarm record information is sent to the second target terminal through the information transmission channel established with the second target terminal, so that the second target terminal can provide evidence of the traffic violation complaint to the traffic management department.

[0111] The third aspect of the present application proposes an embodiment, such as Figure 7 As shown in the flowchart of a method for obtaining information, the method comprises:

[0112] In response to a vehicle fault alarm, the information acquisition method described in the present application is started to obtain the warning prompt information when the vehicle issues a fault alarm, the alarm time when the fault alarm is issued, and the location information of the vehicle when the fault alarm is issued.

[0113] Specifically, the step of obtaining the warning prompt information when the vehicle issues a fault alarm includes: determining the target component for outputting the fault alarm; when the target component is a first type component, sending an image acquisition instruction to the first type component to instruct the first type component to perform a screenshot and / or screen recording action to obtain the warning prompt information; when the target component is a second type component, sending an image acquisition instruction to an image acquisition device to instruct the image acquisition device to capture an image of the display surface of the second type component to obtain the warning prompt information. The warning prompt information includes the warning identifier corresponding to the fault alarm.

[0114] Obtaining the position information of the vehicle when the vehicle issues a fault alarm includes: capturing images of the environment in which the vehicle is located to obtain an environment image; and positioning the vehicle to obtain positioning information; based on the environment image, determining the lane in which the vehicle is located when the fault alarm is issued; and determining the position information of the vehicle based on the positioning information and the lane.

[0115] After determining the alarm time and location information, obtain the time identifier corresponding to the alarm time and the location identifier corresponding to the location information; mark the time identifier and the location identifier in the alarm prompt information to obtain the alarm record information, and store the alarm record information. The alarm record information is at least used as evidence information for the target task.

[0116] After storing the alarm record information, the following steps can be performed: in response to the vehicle entering the parking gear, determine the first target terminal based on the position information; establish an information transmission channel with the first target terminal, and send the alarm record information to the first target terminal based on the information transmission channel.

[0117] Alternatively, after storing the alarm record information, perform the following steps: obtain the target information sent by the second target terminal, wherein the target information carries the target time; determine the target alarm time corresponding to the target time; and send the alarm record information corresponding to the target alarm time to the second target terminal.

[0118] The fourth aspect of the present application proposes an embodiment, such as Figure 8 As shown in the schematic diagram of the structure of an information acquisition system, the system includes:

[0119] An acquisition module, for obtaining, in response to a fault alarm of a vehicle, alarm prompt information when the vehicle issues a fault alarm, an alarm time when the fault alarm is issued, and position information of the vehicle when the fault alarm is issued;

[0120] A generating module, configured to generate alarm record information based on the alarm prompt information, the alarm time and the location information; wherein the alarm record information is at least used as evidence information of a target task;

[0121] A storage module is used to store the alarm record information.

[0122] Optionally, the acquisition module is further used to determine a target component for outputting the fault alarm; perform image acquisition on a display surface of the target component to obtain the alarm prompt information, wherein the alarm prompt information includes an alarm identifier corresponding to the fault alarm.

[0123] Optionally, the acquisition module is further used to send an image acquisition instruction to a component of the first type when the target component is a component of the first type, so as to instruct the first type of component to perform a screenshot and / or screen recording action; and to send the image acquisition instruction to an image acquisition device when the target component is a component of the second type, so as to instruct the image acquisition device to capture an image of a display surface of the second type of component.

[0124] Optionally, the acquisition module is further used to obtain a time identifier corresponding to the alarm time and a location identifier corresponding to the location information; mark the time identifier and the location identifier in the alarm prompt information to obtain the alarm record information.

[0125] Optionally, the acquisition module is further used to collect images of the environment in which the vehicle is located to obtain an environment image; and to locate the vehicle to obtain positioning information; based on the environment image, determine the lane in which the vehicle is located when the fault alarm is issued.

[0126] Optionally, the system also includes a first information sending module that determines a first target terminal based on the position information in response to the vehicle entering a parking gear; establishes an information transmission channel with the first target terminal, and sends the alarm record information to the first target terminal based on the information transmission channel.

[0127] Optionally, the system also includes a second information sending module that obtains target information sent by the second target terminal, wherein the target information carries a target time; determines a target alarm time corresponding to the target time; and sends alarm record information corresponding to the target alarm time to the second target terminal.

[0128] An embodiment of the present application also provides a computer-readable storage medium on which a computer program / instruction is stored. When the computer program / instruction is executed by a processor, an information acquisition method disclosed in an embodiment of the present application is implemented.

[0129] An embodiment of the present application also provides a vehicle, including an information acquisition system provided by the present application, or including a control module, wherein the control module is used to implement the steps of the information acquisition method described in the embodiment of the present application.

[0130] The present application, triggered by a vehicle fault alarm, generates alarm record information for traffic violation complaints through the alarm prompt information when the vehicle issues a fault alarm, the alarm time when the fault alarm is issued, and the location information of the vehicle when the fault alarm is issued, and stores the alarm record information. When the vehicle issues a fault alarm, the present application records the alarm prompt information received by the driver, and calibrates the time and location when the driver receives the alarm prompt information through the alarm time and location information, so that when the driver complains about the traffic violation, he can successfully extract the alarm record information as valid information to prove that the fault alarm occurred at the time when the traffic violation occurred.

[0131] The various embodiments in this specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the various embodiments can be referenced to each other.

[0132] The embodiments of the present application are described with reference to the flowcharts and / or block diagrams of the methods, systems, electronic devices, and computer program products according to the embodiments of the present application. It should be understood that each process and / or block in the flowchart and / or block diagram, as well as the combination of the processes and / or blocks in the flowchart and / or block diagram, can be implemented by computer program instructions. These computer program instructions can be provided to a processor of a general-purpose computer, a special-purpose computer, an embedded processor, or other programmable data processing terminal device to generate a machine, so that the instructions executed by the processor of the computer or other programmable data processing terminal device generate instructions for implementing the processes in the flowchart and / or block diagram. Figure 1 A process or multiple processes and / or boxes Figure 1 A device that provides the functions specified in a block or multiple blocks.

[0133] These computer program instructions may also be stored in a computer-readable memory capable of directing a computer or other programmable data processing terminal device to operate in a specific manner, so that the instructions stored in the computer-readable memory produce a manufactured product including an instruction device, which implements the process Figure 1 A process or multiple processes and / or boxes Figure 1 A function specified in one or more boxes.

[0134] These computer program instructions can also be loaded onto a computer or other programmable data processing terminal device so that a series of operating steps are executed on the computer or other programmable terminal device to produce a computer-implemented process, thereby providing instructions for implementing the process in the computer or other programmable terminal device. Figure 1 A process or multiple processes and / or boxes Figure 1 The steps for the functions specified in one or more boxes.

[0135] Although the preferred embodiments of the present application have been described, those skilled in the art may make additional changes and modifications to these embodiments once they have learned the basic creative concept. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications that fall within the scope of the embodiments of the present application.

[0136] Finally, it should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or terminal device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or terminal device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or terminal device including the elements.

[0137] The above is a detailed introduction to an information acquisition method, system, storage medium and vehicle provided by the present application. Specific examples are used in this article to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only used to help understand the method of the present application and its core idea; at the same time, for general technical personnel in this field, according to the idea of ​​the present application, there will be changes in the specific implementation method and application scope. In summary, the content of this specification should not be understood as a limitation on the present application.

Claims

1. A method for acquiring information, the method being applied to a vehicle, the method comprising: In response to a fault alarm of the vehicle, obtaining the alarm prompt information when the vehicle issues the fault alarm, the alarm time when the fault alarm is issued, and the position information of the vehicle when the fault alarm is issued; Generate alarm record information based on the alarm prompt information, the alarm time and the location information; wherein the alarm record information is at least used as evidence information of the target task; The alarm record information is stored.

2. The information acquisition method according to claim 1, characterized in that: Obtaining warning information when the vehicle issues a fault warning, including: Determine a target component for outputting the fault alarm; An image is captured on the display surface of the target component to obtain the alarm prompt information, wherein the alarm prompt information includes an alarm identifier corresponding to the fault alarm.

3. The information acquisition method according to claim 2, characterized in that: The step of performing image acquisition on the display surface of the target component comprises: In the case where the target component is a first type component, sending an image acquisition instruction to the first type component to instruct the first type component to perform a screenshot and / or screen recording action; In the case where the target component is a second type component, the image acquisition instruction is sent to an image acquisition device to instruct the image acquisition device to acquire an image of the display surface of the second type component.

4. The information acquisition method according to claim 1, characterized in that: The step of obtaining the location information includes: Capturing an image of the environment in which the vehicle is located to obtain an environment image; and positioning the vehicle to obtain positioning information; Based on the environment image, determining the lane in which the vehicle is located when the fault alarm is issued; Based on the positioning information and the lane, the position information of the vehicle is determined.

5. The information acquisition method according to claim 1, characterized in that: The generating of alarm record information based on the alarm prompt information, the alarm time and the location information includes: Obtaining a time identifier corresponding to the alarm time and a location identifier corresponding to the location information; The time identifier and the location identifier are marked in the alarm prompt information to obtain the alarm record information.

6. The information acquisition method according to claim 1, characterized in that: After storing the alarm record information, the method includes: In response to the vehicle entering a parking gear, determining a first target terminal based on the position information; An information transmission channel is established with the first target terminal, and the alarm record information is sent to the first target terminal based on the information transmission channel.

7. The information acquisition method according to claim 1, characterized in that: The vehicle is connected to the second target terminal, and after storing the alarm record information, the method further includes: Acquire target information sent by the second target terminal, wherein the target information carries a target time; Determining a target alarm time corresponding to the target time; The alarm record information corresponding to the target alarm moment is sent to the second target terminal.

8. An information acquisition system, characterized in that: include: An acquisition module, for obtaining, in response to a fault alarm of a vehicle, alarm prompt information when the vehicle issues a fault alarm, an alarm time when the fault alarm is issued, and position information of the vehicle when the fault alarm is issued; A generating module, configured to generate alarm record information based on the alarm prompt information, the alarm time and the location information; wherein the alarm record information is at least used as evidence information of a target task; A storage module is used to store the alarm record information.

9. A computer-readable storage medium having a computer program stored thereon, characterized in that: When the program is executed by a processor, the steps of the information acquisition method described in any one of claims 1 to 7 are implemented.

10. A vehicle, characterized in that: The method comprises the information acquisition system as described in claim 8, or comprises a control module, wherein the control module is used to implement the steps of the information acquisition method as described in any one of claims 1 to 7.

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