CN112116815A - Appeal evidence acquisition method, device, computer equipment and storage medium - Google Patents

Abstract

The present application relates to a method, device, computer equipment and storage medium for obtaining appeal evidence. When a vehicle traffic violation is detected, the appealable items are retrieved from the driving record to obtain the appeal evidence of the traffic violation. Obtain the evidence of the appeal, so it can ensure the driver to make a smooth violation appeal.

Description

Appeal evidence acquisition method, device, computer equipment and storage medium

technical field

The present application relates to the technical field of vehicle engineering, and in particular, to a method, device, computer equipment and storage medium for obtaining appeal evidence.

Background technique

While driving, a driver may violate traffic rules by overtaking a stalled vehicle, giving way to a fire truck, ambulance or police car, having a police officer directing traffic, or a large truck ahead blocking traffic lights.

In this case, the driver is often unaware that such violations can be appealed, and may not be able to appeal the violation because the driver did not save the video at the time.

SUMMARY OF THE INVENTION

Based on this, it is necessary to provide a method, device, computer equipment and storage medium for obtaining appeal evidence that can obtain appeal evidence for traffic violations in view of the above technical problems.

A method for obtaining appeal evidence, the method comprising:

Check vehicles for traffic violations;

If a traffic violation is detected, if the traffic violation is detected, the appealable items in the driving record are retrieved according to the occurrence time of the traffic violation, and the appeal evidence of the traffic violation is obtained according to the obtained appealable items; wherein, the appeal evidence For traffic violation complaints.

In one embodiment, the appealable items include:

One or more of the violations for overtaking a broken-down vehicle, for giving way to special vehicles, for obeying police commands, and for blocking traffic lights.

In one embodiment, retrieving the appealable items in the driving record according to the occurrence time of the traffic violation, and obtaining the appeal evidence of the traffic violation according to the retrieved appealable items includes:

Determine the retrieval period according to the occurrence time;

retrieving from the driving record an appealable item matching the retrieval period;

Obtain appeal evidence based on retrieved appealable items.

In one embodiment, retrieving from the driving record for an appealable item matching the retrieval time period includes

If it is retrieved within the preset time period before the occurrence time that there is a broken down vehicle in front of the vehicle, then an appealable item for overtaking the broken down vehicle is obtained, and the broken down vehicle is a vehicle with an emergency light on or a vehicle behind Vehicles with emergency stop signs;

If it is found that there is a special vehicle within the range of the preset distance from the vehicle within the preset time period before and/or after the occurrence time, obtain an appealable item for giving way because of the special vehicle;

If a police officer with a preset posture within a range of a preset distance from the vehicle is retrieved within a preset time period before the occurrence time, an appealable item for obeying the police command is obtained;

If it is not found that there is a traffic light in front of the vehicle within the preset time period before the occurrence time, and the traffic light is retrieved at the occurrence time, an appealable item for violation of regulations due to the blocking of the traffic light is obtained.

In one embodiment, obtaining the appeal evidence according to the retrieved appealable items includes:

Video clips or pictures are intercepted from the driving record based on the occurrence time as evidence of appeal.

In one of the embodiments, performing traffic violation detection on the vehicle includes:

Obtain the illegal area according to the detected road signs;

If the vehicle enters the violation area, it is determined that the vehicle is in violation of traffic regulations.

In one embodiment, the method further includes:

output a visual and/or audible appealable reminder if there is evidence of an appeal for said traffic violation; and/or,

If the appeal evidence of the traffic violation is obtained, save the appeal evidence to a preset storage space; and/or,

If the appeal evidence of the traffic violation is obtained, the appeal evidence is sent to the target terminal.

A claim evidence acquisition device includes:

The detection module is used to detect traffic violations on vehicles;

The appeal evidence acquisition module is used to retrieve the appealable items in the driving record according to the occurrence time of the traffic violation, and obtain the appeal evidence of the traffic violation according to the obtained appealable items; wherein, the appeal evidence For traffic violation complaints.

In one embodiment, the appeal evidence acquisition module is specifically configured to determine the retrieval period at the time of occurrence; retrieve the appealable items matching the retrieval period from the driving record; The appeal item obtains the appeal evidence.

In one embodiment, the appeal evidence acquisition module is specifically configured to obtain the result of overtaking a broken down vehicle if it is retrieved that there is a broken down vehicle in front of the vehicle within a preset time period before the occurrence time. The claimable item is that the breakdown vehicle is a vehicle with an emergency light on or a vehicle with an emergency stop sign behind; if a preset distance from the vehicle is retrieved within a preset time period before and/or after the occurrence time If there is a special vehicle within the range of the specified vehicle, you will get an appealable item for giving way because of the special vehicle. , then get the appealable item for obeying the police command violation; if there is no traffic light in front of the vehicle within the preset time period before the occurrence time and the traffic light is retrieved at the time of occurrence, then the traffic light is obtained because of the traffic light Appealable items for blocking violations.

A computer device includes a memory and a processor, the memory stores a computer program, and the processor implements the steps of the method described in any embodiment of the present application when the processor executes the computer program.

A computer-readable storage medium on which a computer program is stored, and when the computer program is executed by a processor, implements the steps of the method described in any embodiment of the present application.

The above-mentioned method, device, computer equipment and storage medium for obtaining appeal evidence, when a vehicle traffic violation is detected, the appealable items are retrieved from the driving record to obtain the appeal evidence of the traffic violation. This method can automatically obtain the appeal evidence after the traffic violation. Therefore, it is possible to ensure that the driver can make a smooth complaint for the violation of regulations.

Description of drawings

Fig. 1 is the application environment diagram of the method for obtaining appeal evidence in one embodiment;

Fig. 2 is a schematic flowchart of a method for obtaining appeal evidence in one embodiment;

3 is a schematic flowchart of the refinement step of step S220 in one embodiment;

FIG. 4 is a schematic flowchart of the refinement step of step S210 in one embodiment;

5 is a schematic flowchart of a method for obtaining appeal evidence in another embodiment;

6 is a schematic flowchart of a method for obtaining appeal evidence in another embodiment;

7 is a schematic flowchart of a method for obtaining appeal evidence in another embodiment;

8 is a structural block diagram of an apparatus for obtaining appeal evidence in one embodiment;

Figure 9 is a diagram of the internal structure of a computer device in one embodiment.

Detailed ways

In order to make the purpose, technical solutions and advantages of the present application more clearly understood, the present application will be described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application, but not to limit the present application.

The method for obtaining appeal evidence provided in this application can be applied to the application environment shown in FIG. 1 . Wherein, the apparatus 100 for obtaining the appeal evidence is connected to the driving recorder 200 through the network, and the driving recorder 200 is installed on the vehicle 300 . Optionally, the apparatus 100 for obtaining appeal evidence may be, but is not limited to, various vehicle-mounted computers, personal computers, notebook computers, smart phones, and tablet computers.

In one embodiment, as shown in FIG. 2 , a method for obtaining appeal evidence is provided, which is illustrated by taking the method applied to the apparatus 100 for obtaining appeal evidence in FIG. 1 as an example, including the following steps:

In step 210, traffic violation detection is performed on the vehicle.

Among them, traffic violations include running red lights, driving under the line, driving into prohibited streets, and so on. Specifically, the apparatus 100 for obtaining the appeal evidence performs traffic violation detection on the vehicle.

Optionally, the apparatus 100 for obtaining the appeal evidence may perform traffic violation detection on the vehicle through preset rules, and the preset rules are formulated based on traffic rules. Optionally, the apparatus 100 for obtaining appeal evidence determines whether the vehicle runs a red light by detecting the color of the traffic light when the vehicle passes through the intersection.

Step 220, if a traffic violation is detected, retrieve the appealable items in the driving record according to the occurrence time of the traffic violation, and obtain the appeal evidence of the traffic violation according to the obtained appealable items; wherein, the appeal evidence is used for Traffic violation complaints.

Specifically, if the apparatus 100 for obtaining the appeal evidence detects a traffic violation, it searches the appealable items in the driving record according to the occurrence time of the traffic violation and the preset appealable items, and obtains the traffic violations according to the obtained appealable items. Evidence of violation of the complaint. Optionally, the driving record may be recorded by the driving recorder 300 . Optionally, the driving record may be a video or a sequence of images with time series.

Optionally, the appealable items may include one or more of: violations of overtaking a broken-down vehicle, violations of giving way for special vehicles, violations of obeying police commands, and violations of blocking traffic lights.

Optionally, if the apparatus 100 for obtaining evidence of appeal detects a traffic violation, it first determines the time of occurrence, and then determines the retrieval period according to the time of occurrence; retrieves the appealable items (retrieval) that match the retrieval period from the driving record. The obtained appealable item occurred during the retrieval period); the appeal evidence is obtained based on the obtained appealable item. Optionally, if the retrieval period includes multiple appealable items, the appeal evidence is determined according to the causal relationship between the traffic violation and the multiple appealable items.

For example, there are two traffic violations: running a red light and driving under the line during the retrieval period. At the same time, the retrieval period includes two appealable items: the violation of overtaking the vehicle that broke down and the violation of the traffic light being blocked. The causal relationship between the traffic lights is blocked and the violation of regulations exists, and the complaint evidence for running the red light can be obtained; the causal relationship between driving under the line and the violation of the violation of the overtaking of the broken down vehicle can be obtained.

Further, after retrieving the appealable evidence, the apparatus 100 for obtaining appeal evidence will intercept a video segment or picture from the driving record based on the occurrence time as the appeal evidence.

Optionally, the video segment from T seconds before the occurrence time of the traffic violation to M seconds after the occurrence time of the traffic violation can be intercepted as the appeal evidence. Among them, T and M are preset positive integers or decimals with limited digits.

The above method of obtaining the appeal evidence, when the vehicle traffic violation is detected, the appealable items are retrieved from the driving record to obtain the appeal evidence of the traffic violation. appeal.

In one embodiment, as shown in FIG. 3 , step S220 includes:

Step S221, if it is retrieved that there is a broken-down vehicle in front of the vehicle within a preset time period before the occurrence time, then obtain an appealable item for overtaking the broken-down vehicle; the broken-down vehicle is a vehicle with an emergency light on Or vehicles with emergency stop signs placed for the rear.

Specifically, if the apparatus 100 for obtaining the evidence of appeal retrieves that there is a broken-down vehicle in front of the vehicle within the preset time period before the occurrence time, it will obtain the appealable item for overtaking the broken-down vehicle. Optionally, the apparatus 100 for obtaining evidence of appeal may identify the broken-down vehicle according to the emergency light and/or the emergency stop sign in the driving record.

Step S222, if it is retrieved that there is a special vehicle within a preset distance from the vehicle within a preset time period before and/or after the occurrence time, obtain an appealable item for giving way because of a special vehicle violation.

Specifically, if the apparatus 100 for obtaining the appeal evidence retrieves that there is a special vehicle within a preset distance from the vehicle within a preset time period before and/or after the occurrence time, it will obtain the possibility that the special vehicle violates the law by giving way. Complaint item. Alternatively, the special vehicle may be an ambulance, a police car, a fire truck, or the like.

Step S223, if a police officer with a preset posture within a preset distance from the vehicle is retrieved within a preset time period before the occurrence time, obtain an appealable item for obeying the police command and violating regulations.

Specifically, if the apparatus 100 for obtaining evidence of appeal retrieves a police officer with a preset posture within a preset distance from the vehicle within a preset time period before the occurrence time, it will obtain an appealable case for obeying the police command and violating regulations. item. Optionally, the preset gesture is preset according to the usual gestures of the police for directing traffic.

Step S224, if it is not found that there is a traffic light in front of the vehicle within a preset time period before the occurrence time and the traffic light is retrieved at the occurrence time, an appealable item for violating the regulations because the traffic light is blocked is obtained.

Specifically, if the apparatus 100 for obtaining the appeal evidence does not find that there is a traffic light in front of the vehicle within the preset time period before the occurrence time and retrieves the traffic light at the occurrence time, it will obtain the possibility that the traffic light is blocked due to the violation of regulations. Complaint item.

This embodiment proposes a retrieval method for common appealable items, and the appeal evidence obtained according to these appealable items can satisfy most traffic appeal needs.

In one embodiment, as shown in FIG. 4 , step S210 includes:

Step S211, obtaining the illegal area according to the detected road signs.

Specifically, the apparatus 100 for obtaining the appeal evidence obtains the illegal area according to the detected road signs. When implementing this step, the corresponding relationship between the road sign and the illegal area may be preset, and after the detected road sign, the illegal area is obtained according to the corresponding relationship and the road sign. Further, different road signs can be preset to correspond to different illegal areas.

Step S212, if the vehicle enters the illegal area, determine that the vehicle violates the traffic regulations.

Specifically, if the vehicle enters the violation area, the apparatus 100 for obtaining the appeal evidence determines that the vehicle violates the traffic rules.

Further, before detecting whether the vehicle has entered the illegal area, it is necessary to first determine the illegal area related to the current location according to the current location of the vehicle. Specifically, the appeal evidence obtaining device 100 first obtains road signs within a preset range from the current position of the vehicle, and then determines the violation area related to the current position according to the preset correspondence between the road signs and the violation area.

Optionally, the apparatus 100 for obtaining the appeal evidence may determine whether the vehicle has entered the illegal area according to the current position of the vehicle and the relative position of the illegal area. Specifically, the apparatus 100 for obtaining the appeal evidence can detect whether the outline of the vehicle body has entered the illegal area through the camera installed on the side view mirror of the vehicle. For example, the apparatus 100 for obtaining evidence of appeal can detect whether the vehicle is pressed against a solid line sign on the road through a camera installed under the mirror of the vehicle.

Optionally, the apparatus 100 for obtaining the appeal evidence may also determine whether the vehicle has entered the illegal area according to the absolute positional relationship between the current position of the vehicle and the illegal area. Specifically, the apparatus 100 for obtaining the appeal evidence can first use the GNSS positioning technology to precisely locate the absolute position (geographical position) of the vehicle on the earth, and then detect that the vehicle has entered the illegal area according to the absolute position and the preset vehicle outline (size). .

The method of this embodiment can effectively detect the traffic violation of the vehicle.

In one embodiment, as shown in FIG. 5 , the above-mentioned method for obtaining appeal evidence further includes:

Step S230, if the appeal evidence of the traffic violation is obtained, output a visual and/or auditory appealable reminder.

Specifically, if the apparatus 100 for obtaining the appeal evidence obtains the appeal evidence of the traffic violation, it outputs a visual and/or auditory appealable reminder.

This method can remind the driver to file this traffic violation complaint.

In one embodiment, as shown in FIG. 6 , the above-mentioned method for obtaining evidence of appeal further includes:

Step S240, if the appeal evidence of the traffic violation is obtained, the appeal evidence is saved to a preset storage space.

Specifically, if the apparatus 100 for obtaining the appeal evidence obtains the appeal evidence of the traffic violation, it saves the appeal evidence to a preset storage space.

This method can effectively save the appeal evidence of this traffic violation.

In one embodiment, as shown in FIG. 7 , the above-mentioned method for obtaining appeal evidence further includes:

Step S250, if the appeal evidence of the traffic violation is obtained, the appeal evidence is sent to the target terminal.

Specifically, if the apparatus 100 for obtaining the appeal evidence obtains the appeal evidence of the traffic violation, it sends the appeal evidence to the target terminal.

This method can facilitate the user to utilize the appeal evidence.

It should be understood that although the steps in the flowcharts of FIGS. 2-7 are shown in sequence according to the arrows, these steps are not necessarily executed in the sequence shown by the arrows. Unless explicitly stated herein, the execution of these steps is not strictly limited to the order, and these steps may be performed in other orders. Moreover, at least a part of the steps in FIGS. 2-7 may include multiple sub-steps or multiple stages. These sub-steps or stages are not necessarily executed and completed at the same time, but may be executed at different times. These sub-steps or stages are not necessarily completed at the same time. The order of execution of the steps is not necessarily sequential, but may be performed alternately or alternately with other steps or at least a part of sub-steps or stages of other steps.

In one embodiment, as shown in FIG. 8 , an apparatus for obtaining appeal evidence is provided, including: an obtaining module 810 and an appeal evidence obtaining module 820, wherein:

The detection module 810 is used to detect traffic violations on the vehicle;

The appeal evidence obtaining module 820 is configured to, if a traffic violation is detected, retrieve the appealable items in the driving record according to the occurrence time of the traffic violation, and obtain the appeal evidence of the traffic violation according to the obtained appealable items; wherein, the appeal evidence For traffic violation complaints.

In one embodiment, the appeal evidence obtaining module 820 is specifically configured to determine a retrieval period according to the occurrence time; retrieve an appealable item matching the retrieval period from the driving record; obtain an appealable item according to the retrieved appealable item Evidence of appeal.

In one of the embodiments, the appeal evidence obtaining module 820 is specifically configured to obtain the possibility of overtaking the broken down vehicle if it is retrieved that there is a broken down vehicle in front of the vehicle within a preset time period before the occurrence time. Complaint item; the breakdown vehicle is a vehicle with an emergency light on or a vehicle with an emergency stop sign behind; if the range of the preset distance from the vehicle is retrieved within a preset time period before and/or after the occurrence time If there is a special vehicle in the memory, then get the appealable item because the special vehicle gives way violation; if a police officer with a preset posture within the preset distance from the vehicle is retrieved within the preset time period before the occurrence time, then Obtain the appealable item for obeying the police command violation; if it is not retrieved that there is a traffic light in front of the vehicle within the preset time period before the occurrence time, and the traffic light is retrieved at the time of occurrence, then it is obtained because the traffic light is blocked. Appealable items for blocking violations.

In one embodiment, the appeal evidence obtaining module 820 is specifically configured to intercept video segments or pictures from the driving record based on the occurrence time as the appeal evidence.

In one embodiment, the appeal evidence obtaining module 820 is specifically configured to output a visual and/or auditory appealable reminder if the appeal evidence for the traffic violation is obtained; and/or, if the appeal evidence for the traffic violation is obtained , the appeal evidence is stored in a preset storage space; and/or, if the appeal evidence for the traffic violation is obtained, the appeal evidence is sent to the target terminal.

In one embodiment, the detection module 810 is specifically configured to obtain the illegal area according to the detected road signs; if the vehicle enters the illegal area, it is determined that the vehicle has violated the traffic regulations.

For the specific limitation of the apparatus for obtaining the appeal evidence, please refer to the limitation on the method for obtaining the appeal evidence above, which will not be repeated here. Each module in the above-mentioned apparatus for obtaining appeal evidence may be implemented in whole or in part by software, hardware and combinations thereof. The above modules can be embedded in or independent of the processor in the computer device in the form of hardware, or stored in the memory in the computer device in the form of software, so that the processor can call and execute the operations corresponding to the above modules.

In one embodiment, a computer device is provided, and the computer device may be a terminal, and its internal structure diagram may be as shown in FIG. 9 . The computer equipment includes a processor, memory, a network interface, a display screen, and an input device connected by a system bus. Among them, the processor of the computer device is used to provide computing and control capabilities. The memory of the computer device includes a non-volatile storage medium, an internal memory. The nonvolatile storage medium stores an operating system and a computer program. The internal memory provides an environment for the execution of the operating system and computer programs in the non-volatile storage medium. The network interface of the computer device is used to communicate with an external terminal through a network connection. The computer program, when executed by the processor, implements a method for obtaining claim evidence. The display screen of the computer equipment may be a liquid crystal display screen or an electronic ink display screen, and the input device of the computer equipment may be a touch layer, a button, a trackball or a touchpad set on the shell of the computer equipment, or an external keyboard, trackpad, or mouse, etc.

Those skilled in the art can understand that the structure shown in FIG. 9 is only a block diagram of a part of the structure related to the solution of the present application, and does not constitute a limitation on the computer equipment to which the solution of the present application is applied. Include more or fewer components than shown in the figures, or combine certain components, or have a different arrangement of components.

In one embodiment, a computer device is provided, including a memory and a processor, a computer program is stored in the memory, and the processor implements the following steps when executing the computer program: if a traffic violation is detected, according to the traffic violation At the time of occurrence, the appealable items in the driving record are retrieved, and the appeal evidence of traffic violation is obtained according to the obtained appealable items; wherein, the appeal evidence is used for the appeal of traffic violation.

In one embodiment, when the processor executes the computer program, it specifically implements the following steps: determining a retrieval period according to the occurrence time; retrieving an appealable item matching the retrieval period from the driving record; item to obtain evidence of the appeal.

In one embodiment, when the processor executes the computer program, the following steps are specifically implemented: if it is retrieved that there is a broken-down vehicle in front of the vehicle within a preset time period before the occurrence time, obtain the result of overtaking the broken-down vehicle. The claimable item of the vehicle; the breakdown vehicle is a vehicle with an emergency light on or a vehicle with an emergency stop sign behind; if a preset distance from the vehicle is retrieved within a preset time period before and/or after the occurrence If there is a special vehicle within the range of the specified vehicle, you will get an appealable item for giving way because of the special vehicle; if a police officer with a preset posture within the preset distance from the vehicle is retrieved within the preset time period before the occurrence time , then get the appealable item for obeying the police command; if there is no traffic light in front of the vehicle within the preset time period before the occurrence time, and the traffic light is retrieved at the time of occurrence, then the traffic light is obtained Appealable items for blocked lights.

In one embodiment, when the processor executes the computer program, the following steps are specifically implemented: intercepting video segments or pictures from the driving record based on the occurrence time as evidence of appeal.

In one embodiment, when the processor executes the computer program, the following steps are further implemented: if the appeal evidence of the traffic violation is obtained, output a visual and/or audible appealable reminder; and/or, if the traffic violation evidence is obtained If the appeal evidence is obtained, the appeal evidence is saved in a preset storage space; and/or if the appeal evidence of the traffic violation is obtained, the appeal evidence is sent to the target terminal.

In one embodiment, when the processor executes the computer program, the following steps are specifically implemented: obtaining an illegal area according to the detected road signs; if the vehicle enters the illegal area, determining that the vehicle is in violation of traffic regulations.

In one embodiment, a computer-readable storage medium is provided, on which a computer program is stored, and when the computer program is executed by a processor, the following steps are implemented: performing traffic violation detection on the vehicle; Retrieve the appealable items in the driving record at the time of occurrence of the traffic violation, and obtain the appeal evidence of the traffic violation according to the obtained appealable items; wherein, the appeal evidence is used for the appeal of the traffic violation.

In one embodiment, the computer program further implements the following steps when executed by the processor: determining a retrieval period according to the occurrence time; retrieving from the driving record an appealable item matching the retrieval period; The appeal item obtains the appeal evidence.

In one embodiment, when the computer program is executed by the processor, the following steps are specifically implemented: if it is retrieved that there is a broken-down vehicle in front of the vehicle within a preset time period before the occurrence time, then overtaking the broken-down vehicle is required Appealable items for violation of regulations; the breakdown vehicle is a vehicle with an emergency light on or a vehicle with an emergency stop sign behind; If there is a special vehicle within the range of the distance, an appealable item is obtained because the special vehicle gives way violation; if it is retrieved within the preset time period before the occurrence time, there is a preset posture within the range of the preset distance from the vehicle. If there is no traffic light in front of the vehicle within the preset time period before the time of occurrence, and the traffic light is retrieved at the time of occurrence, the cause of Appealable items for blocking traffic lights.

In one embodiment, when the computer program is executed by the processor, the following steps are specifically implemented: intercepting video segments or pictures from the driving record based on the occurrence time as evidence of appeal.

In one embodiment, the computer program, when executed by the processor, further implements the steps of: outputting a visual and/or audible appealable reminder if an appeal evidence for the traffic violation is obtained; and/or, if the traffic violation is obtained and/or, if the appeal evidence of the traffic violation is obtained, send the appeal evidence to the target terminal.

In one embodiment, when the computer program is executed by the processor, the following steps are specifically implemented: obtaining an illegal area according to the detected road signs; if the vehicle enters the illegal area, determining the traffic violation of the vehicle.

Those of ordinary skill in the art can understand that all or part of the processes in the methods of the above embodiments can be implemented by instructing relevant hardware through a computer program, and the computer program can be stored in a non-volatile computer-readable storage In the medium, when the computer program is executed, it may include the processes of the above-mentioned method embodiments. Wherein, any reference to memory, storage, database or other medium used in the various embodiments provided in this application may include non-volatile and/or volatile memory. Nonvolatile memory may include read only memory (ROM), programmable ROM (PROM), electrically programmable ROM (EPROM), electrically erasable programmable ROM (EEPROM), or flash memory. Volatile memory may include random access memory (RAM) or external cache memory. By way of illustration and not limitation, RAM is available in various forms such as static RAM (SRAM), dynamic RAM (DRAM), synchronous DRAM (SDRAM), double data rate SDRAM (DDRSDRAM), enhanced SDRAM (ESDRAM), synchronous chain Road (Synchlink) DRAM (SLDRAM), memory bus (Rambus) direct RAM (RDRAM), direct memory bus dynamic RAM (DRDRAM), and memory bus dynamic RAM (RDRAM), etc.

The technical features of the above embodiments can be combined arbitrarily. In order to make the description simple, all possible combinations of the technical features in the above embodiments are not described. However, as long as there is no contradiction in the combination of these technical features It is considered to be the range described in this specification.

The above-mentioned embodiments only represent several embodiments of the present application, and the descriptions thereof are specific and detailed, but should not be construed as a limitation on the scope of the invention patent. It should be pointed out that for those skilled in the art, without departing from the concept of the present application, several modifications and improvements can be made, which all belong to the protection scope of the present application. Therefore, the scope of protection of the patent of the present application shall be subject to the appended claims.

Claims (12)

1. A method for obtaining appeal evidence, wherein the method comprises: Check vehicles for traffic violations; If a traffic violation is detected, the appealable items in the driving record are retrieved according to the occurrence time of the traffic violation, and the appeal evidence of the traffic violation is obtained according to the obtained appealable item; wherein, the appeal evidence is used for the appeal of the traffic violation. 2. The method of claim 1, wherein the appealable items comprise: One or more of the violations for overtaking a broken-down vehicle, for giving way to special vehicles, for obeying police commands, and for blocking traffic lights. 3. The method according to claim 1 or 2, characterized in that, retrieving the appealable items in the driving record according to the occurrence time of the traffic violation, and obtaining the appeal evidence of the traffic violation according to the obtained appealable items comprises: Determine the retrieval period according to the occurrence time; retrieving from the driving record an appealable item matching the retrieval period; Obtain appeal evidence based on retrieved appealable items. 4. The method of claim 3, wherein retrieving from the driving record an appealable item matching the retrieval period comprises: If it is retrieved within the preset time period before the occurrence time that there is a broken down vehicle in front of the vehicle, then an appealable item for overtaking the broken down vehicle is obtained, and the broken down vehicle is a vehicle with an emergency light on or a vehicle behind Vehicles with emergency stop signs; If it is found that there is a special vehicle within the range of the preset distance from the vehicle within the preset time period before and/or after the occurrence time, obtain an appealable item for giving way because of the special vehicle; If a police officer with a preset posture within a range of a preset distance from the vehicle is retrieved within a preset time period before the occurrence time, an appealable item for obeying the police command is obtained; If it is not found that there is a traffic light in front of the vehicle within the preset time period before the occurrence time, and the traffic light is retrieved at the occurrence time, an appealable item for violation of regulations due to the blocking of the traffic light is obtained. 5. The method according to claim 3, wherein obtaining the appeal evidence according to the retrieved appealable items comprises: Video clips or pictures are intercepted from the driving record based on the occurrence time as evidence of appeal. 6. The method according to claim 1, wherein the vehicle traffic violation detection comprises: Obtain the violation area based on the detected road signs; If the vehicle enters the violation area, it is determined that the vehicle is in violation of traffic regulations. 7. The method of claim 1, wherein the method further comprises: output a visual and/or audible appealable reminder if there is evidence of an appeal for said traffic violation; and/or, If the appeal evidence of the traffic violation is obtained, save the appeal evidence to a preset storage space; and/or, If the appeal evidence of the traffic violation is obtained, the appeal evidence is sent to the target terminal. 8. A device for obtaining evidence of appeal, characterized in that the device comprises: The detection module is used to detect traffic violations on vehicles; The appeal evidence acquisition module is used to retrieve the appealable items in the driving record according to the occurrence time of the traffic violation, and obtain the appeal evidence of the traffic violation according to the obtained appealable items; wherein, the appeal evidence For traffic violation complaints. 9. The device of claim 8, wherein The appeal evidence acquisition module is specifically configured to determine a retrieval period according to the occurrence time; retrieve an appealable item matching the retrieval period from the driving record; and obtain appeal evidence according to the retrieved appealable item. 10 . The device according to claim 9 , wherein the appeal evidence acquisition module is specifically configured to obtain a vehicle that has broken down in front of the vehicle if it is retrieved within a preset time period before the occurrence time. 11 . Due to the claimable item of overtaking violation of the vehicle that breaks down, the vehicle that breaks down is a vehicle with an emergency light on or a vehicle with an emergency stop sign placed behind; If there is a special vehicle within the range of the preset distance from the vehicle, an appealable item is obtained because the special vehicle gives way violation; if the range of the preset distance from the vehicle is retrieved within the preset time period before the occurrence time If there is a police officer with a preset posture in the memory, you will get a complaint item for obeying the police command and violation of regulations; if it is not retrieved that there is a traffic light in front of the vehicle within the preset time period before the occurrence time and the traffic light is retrieved at the occurrence time If the traffic light is blocked, you will get an appealable item due to the traffic light being blocked. 11. A computer device, comprising a memory and a processor, wherein the memory stores a computer program, wherein the processor implements the steps of the method according to any one of claims 1 to 7 when the processor executes the computer program . 12. A computer-readable storage medium on which a computer program is stored, characterized in that, when the computer program is executed by a processor, the steps of the method according to any one of claims 1 to 7 are implemented.

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