CN113947921A - Overspeed prompting method, overspeed prompting device, storage medium and terminal - Google Patents
Overspeed prompting method, overspeed prompting device, storage medium and terminal Download PDFInfo
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- CN113947921A CN113947921A CN202010695712.5A CN202010695712A CN113947921A CN 113947921 A CN113947921 A CN 113947921A CN 202010695712 A CN202010695712 A CN 202010695712A CN 113947921 A CN113947921 A CN 113947921A
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- speed
- target vehicle
- roadside
- overspeed
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/052—Detecting movement of traffic to be counted or controlled with provision for determining speed or overspeed
- G08G1/054—Detecting movement of traffic to be counted or controlled with provision for determining speed or overspeed photographing overspeeding vehicles
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/604—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings
- E01F9/615—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings illuminated
- E01F9/617—Illuminated or wired-up posts, bollards, pillars or like upstanding bodies or structures for traffic guidance, warning or control
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/16—Anti-collision systems
- G08G1/166—Anti-collision systems for active traffic, e.g. moving vehicles, pedestrians, bikes
Abstract
The embodiment of the application discloses an overspeed prompting method, an overspeed prompting device, a storage medium and a terminal. The method comprises the following steps: monitoring the running speed of a target vehicle in a speed measuring interval, judging whether the running speed is greater than a speed threshold value, and if so, displaying a first prompt message through a roadside prompt board after the vehicle leaves the speed measuring interval; wherein the first prompt message includes one or more of a license plate number, a driving speed, and overspeed information of the target vehicle. According to the method and the device, the driving speed of the target vehicle in the speed measuring interval is monitored, and when the driving speed of the target vehicle is detected to be larger than a speed threshold value, overspeed prompt information is displayed on the roadside notice board in real time to remind a user of speed reduction driving.
Description
Technical Field
The invention relates to the technical field of traffic driving, in particular to an overspeed prompting method, an overspeed prompting device, a storage medium and a terminal.
Background
The speed limit board of the domestic highway is a fixed speed limit notice board, and the limit speed of the speed limit notice board is set according to the road grade and normal meteorological conditions. When a driver drives on a highway, the driver often drives by feeling without realizing overspeed driving, so that traffic accidents are easily caused, and how to avoid the overspeed driving of the driver is needed to reduce the occurrence of the traffic accidents.
Disclosure of Invention
The embodiment of the application provides an overspeed prompting method, an overspeed prompting device, a computer storage medium and a terminal, and aims to solve the technical problem of how to avoid overspeed of a driver in the driving process in the related technology. The technical scheme is as follows:
in a first aspect, an embodiment of the present application provides an overspeed prompting method, where the method includes:
monitoring the running speed of a target vehicle in a speed measuring interval;
judging whether the driving speed is greater than a speed threshold value;
if so, displaying a first prompt message through a roadside prompt board after the vehicle leaves the speed measuring interval; wherein the first prompt message includes one or more of a license plate number, a driving speed, and overspeed information of the target vehicle.
Optionally, before monitoring the driving speed of the target vehicle in the speed measurement interval, the method further includes:
acquiring all vehicles running in the speed measuring interval;
acquiring the license plate colors of all vehicles through camera equipment;
screening out vehicles with license plate colors of preset colors from all the vehicles;
and taking one or more screened vehicles as the target vehicle.
Optionally, the displaying the first prompt message through the roadside notice board includes:
and when the distance between the target vehicle and the roadside notice board is smaller than a preset distance, displaying a first prompt message through the roadside notice board.
Optionally, after the first prompt message is displayed through the roadside notice board, the method further includes:
and playing the overspeed voice prompt tone through the voice unit.
Optionally, the method further comprises:
when the driving speed is not greater than the speed threshold, displaying a second prompting message through the roadside prompting board; the second prompt message comprises the license plate number and the running speed of the target vehicle, and the display colors of the first prompt message and the second prompt message are different.
Optionally, before determining whether the driving speed is greater than a speed threshold, the method further includes:
acquiring weather information in a preset time period, and calculating a speed threshold in the preset time period according to the weather information.
Optionally, before determining whether the driving speed is greater than a speed threshold, the method further includes:
and acquiring the geographical position information of the signpost, and calculating a speed threshold value according to the geographical position information.
In a second aspect, an embodiment of the present application provides an overspeed prompting device, including:
the monitoring module is used for monitoring the running speed of the target vehicle in the speed measuring interval;
the judging module is used for judging whether the driving speed is greater than a speed threshold value;
the display module is used for displaying a first prompt message through the roadside prompt board after the vehicle leaves the speed measuring area when the driving speed is greater than the speed threshold value; wherein the first prompt message includes one or more of a license plate number, a driving speed, and overspeed information of the target vehicle.
In a third aspect, embodiments of the present application provide a computer storage medium having a plurality of instructions adapted to be loaded by a processor and to perform the above-mentioned method steps.
In a fourth aspect, an embodiment of the present application provides a terminal, which may include: a memory and a processor; wherein the memory stores a computer program adapted to be loaded by the memory and to perform the above-mentioned method steps.
The beneficial effects brought by the technical scheme provided by the embodiment of the application at least comprise:
when the scheme of the embodiment of the application is executed, the running speed of a target vehicle in a speed measuring interval is monitored, whether the running speed is greater than a speed threshold value or not is judged, and if yes, a first prompt message is displayed through a roadside prompt board after the vehicle leaves the speed measuring interval; wherein the first prompt message includes one or more of a license plate number, a driving speed and overspeed information of the target vehicle. According to the method and the device, the driving speed of the target vehicle in the speed measuring area is monitored, and when the driving speed of the target vehicle is detected to be larger than a speed threshold value, overspeed prompt information is displayed on the roadside notice board in real time to remind a user of speed reduction driving.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a system architecture diagram according to an embodiment of the present application;
fig. 2 is a schematic flowchart of an overspeed prompting method according to an embodiment of the present application;
fig. 3 is a schematic flowchart of an overspeed prompting method according to an embodiment of the present application;
fig. 4 is a schematic diagram illustrating an effect of a display interface of a terminal according to an embodiment of the present application;
FIG. 5 is a schematic structural diagram of an overspeed prompting device provided by an embodiment of the present application;
fig. 6 is a schematic structural diagram of a terminal according to an embodiment of the present application.
Detailed Description
In order to make the objects, features and advantages of the embodiments of the present application more obvious and understandable, the technical solutions in the embodiments of the present application will be described below clearly and completely with reference to the accompanying drawings in the embodiments of the present application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present application. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the application, as detailed in the appended claims.
In the description of the present application, it is to be understood that the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.
Please refer to fig. 1, which is a schematic diagram of a system architecture according to an embodiment of the present disclosure.
Fig. 1 includes a terminal device 101, a terminal device 102, a terminal device 103, and a terminal device 104. The terminal device 101 is an intelligent speed-limiting notice board, and can be a roadside notice board in the application, and the terminal device 102, the terminal device 103 and the terminal device 104 are vehicle-mounted terminals, and can be target vehicles in the application. It should be noted that the number of terminal devices in the drawings is only illustrative, and the application does not limit the specific number of terminal devices. The method for executing the application by the terminal device 101 specifically includes: monitoring the driving speed of the target vehicle in the speed measuring interval, judging whether the driving speed is greater than a speed threshold value, and if the driving speed is greater than the speed threshold value, displaying a first prompt message through a roadside prompt board after the vehicle leaves the speed measuring interval.
In the following method embodiments, for convenience of description, only the main execution body of each step is described as a roadside notice board.
Please refer to fig. 2, which is a flowchart illustrating an overspeed prompting method according to an embodiment of the present application. As shown in fig. 5, the method of the embodiment of the present application may include the steps of:
s201, monitoring the running speed of the target vehicle in the speed measuring interval.
The speed measuring interval is used for measuring the distance between the roadside notice board and the lane where the vehicle is located, wherein the vehicle runs close to the roadside notice board within a preset distance range. The target vehicle is the vehicle image of all vehicles in the speed measuring interval collected by the camera device, and the vehicle images of all vehicles are screened according to the preset rule to obtain the target vehicle meeting the requirement. The preset rule can be specified according to the preset license plate color, the preset license plate type or the preset vehicle model and the like.
And S202, judging whether the driving speed is greater than a speed threshold value.
The speed threshold is used for comparing whether the target vehicle runs overspeed in the speed measuring interval. The speed threshold may be calculated according to the geographical location of the roadside notice board, for example, the speed threshold is calculated and evaluated according to the steepness of the road section where the roadside notice board is located, the bending of the road section where the roadside notice board is located, and the like; the speed threshold value can be obtained by calculation according to weather information in each time period, the weather in different time periods is different, and the speed threshold value can be set according to the weather condition.
And S203, if the driving speed is greater than the speed threshold value, displaying a first prompt message through the roadside prompt board after the vehicle leaves the speed measuring interval.
The first prompt message is an overspeed prompt message used for prompting a driver of the target vehicle to decelerate, and the target vehicle has overspeed on the road section. The first prompt message comprises one or more of license plate number, driving speed and overspeed information of the target vehicle, and the overspeed information refers to the percentage of overspeed of the target vehicle.
When the scheme of the embodiment of the application is executed, the running speed of a target vehicle in a speed measuring interval is monitored, whether the running speed is greater than a speed threshold value or not is judged, and if yes, a first prompt message is displayed through a roadside prompt board after the vehicle leaves the speed measuring interval; wherein the first prompt message includes one or more of a license plate number, a driving speed and overspeed information of the target vehicle. According to the method and the device, the driving speed of the target vehicle in the speed measuring area is monitored, and when the driving speed of the target vehicle is detected to be larger than a speed threshold value, overspeed prompt information is displayed on the roadside notice board in real time to remind a user of speed reduction driving.
Please refer to fig. 3, which is a flowchart illustrating an overspeed prompting method according to an embodiment of the present application. As shown in fig. 3, the method of the embodiment of the present application may include the steps of:
s301, all vehicles running in the speed measuring interval are obtained.
Generally, a roadside notice board is provided with a camera device, image information of all vehicles driving close to the roadside notice board in a speed measurement interval is collected through the camera device, and further, basic vehicle information of all vehicles including license plates, vehicle bodies and the like can be obtained according to the image information.
And S302, acquiring the license plate colors of all vehicles through camera equipment.
Generally, after image information of all vehicles is collected by a camera, license plate colors corresponding to the vehicles, license plate numbers corresponding to the vehicles and the like are determined according to the image information of the vehicles. For example, the color of the license plate includes blue, green, yellow, black, white, and the like.
S303, screening out vehicles with the license plate color of a preset color from all vehicles, and taking one or more screened vehicles as target vehicles.
Generally, a vehicle corresponding to a license plate with a preset color is selected from the license plate colors of all the vehicles acquired in S302, and one or more selected vehicles are used as target vehicles. For example: if the preset colors are yellow, blue and green, the vehicles corresponding to the yellow license plate, the green license plate and the blue license plate can be used as target vehicles.
And S304, monitoring the running speed of the target vehicle in the speed measuring interval.
Generally, in the embodiment of the present application, the roadside notice board can not only collect the vehicle information of the vehicle through the camera, but also measure the driving speed of the vehicle through the camera.
S305, obtaining weather information in a preset time period, and calculating a speed threshold in the preset time period according to the weather information.
Generally, the roadside notice board can acquire real-time weather information of a road section where the roadside notice board is located from a server by using a 5G network, and a speed threshold value is calculated according to the weather information within a preset time period. For example, every 4 hours may be divided into a preset time period, and weather information for each preset time period may be acquired. And dividing every 3 hours as a preset time period to obtain weather information of each preset time period. And dividing every 2 hours as a preset time period to acquire weather information of each preset time period. The embodiment of the present application does not set any limitation to the division of the preset time period.
In a possible implementation mode, rain and snow weather or foggy weather can be detected in real time through a rain sensor, a snow sensor and a visibility sensor which are installed in the roadside notice board, and therefore the speed threshold value is obtained through calculation.
In a possible embodiment, the speed threshold may be further calculated by obtaining geographic location information where the signpost is located, for example, a degree of steepness of a road segment, a degree of curvature of the road segment, and the like.
And S306, judging whether the driving speed is greater than a speed threshold value.
Generally, the driving speed of the target vehicle is compared with a speed threshold value to determine whether the driving speed is greater than the speed threshold value.
And S307, if so, after the vehicle leaves the speed measuring interval, and when the distance between the target vehicle and the roadside notice board is smaller than the preset distance, displaying a first prompt message through the roadside notice board.
The preset distance is used for indicating the roadside notice board to display a first prompt message, the first prompt message is an overspeed prompt message and is used for reminding a driver of driving at a reduced speed, and the first prompt message comprises one or more of license plate number, driving speed and overspeed information of a target vehicle.
Generally, when the running speed of the target vehicle is greater than the speed threshold value, after the target vehicle is detected to leave the speed measuring interval, and the distance between the target vehicle and the roadside notice board is smaller than the preset distance, the first prompt message can be displayed through the display device of the road sign notice board.
For example: the speed measurement interval is a distance interval range from 400 meters to 500 meters away from the roadside notice board, the current driving speed of the target vehicle is 120km/h, the speed threshold value is 100k/h, the preset distance is 100 meters, and when the road sign notice board detects that the target vehicle drives to a position 100 meters away from the road sign notice board, the roadside notice board displays the license plate number, the driving speed and the overspeed percentage of the target vehicle through the display unit. As shown in the display interface diagram of the display unit of the roadside notice board shown in fig. 4, the first prompt message may be "yue a × 5, the current driving speed is 120km/h, the current speed limit of the road section is 100km/h, you have overspeed of 20%, please note the speed of the vehicle, slow down.
S308, playing the overspeed voice prompt tone through the voice unit.
Generally, when the roadside notice board displays the first prompt message, the overspeed voice prompt can be played through the voice unit, and the overspeed voice comprises the license plate number, the running speed and the overspeed percentage of the target vehicle.
For example: as shown in the first prompt message in fig. 4, the speeding prompt voice may be "yue a × 5, the current driving speed is 120km/h, the current speed limit of the road section is 100km/h, you have speeding 20%, please note the speed of the vehicle, slow down.
S309, when the driving speed is not larger than the speed threshold value, after the vehicle leaves the speed measuring interval and when the distance between the target vehicle and the roadside notice board is smaller than the preset distance, displaying a second notice message through the roadside notice board.
The second prompt message is used for reminding the driver that the current running speed does not exceed the speed, and the second prompt message is an overspeed prompt message and comprises the license plate number and the running speed of the target vehicle. It is understood that when the traveling speed of the target vehicle is less than or equal to the speed threshold value, the second prompt message is displayed through the display device of the roadside notice board. It should be noted that, when the second prompting message and the first prompting message are displayed, the displayed font color may be set to different colors, the font color of the first prompting message may be displayed in red, and the font color of the second prompting message may be displayed in green.
When the scheme of the embodiment of the application is executed, the running speed of a target vehicle in a speed measuring interval is monitored, whether the running speed is greater than a speed threshold value or not is judged, and if yes, a first prompt message is displayed through a roadside prompt board after the vehicle leaves the speed measuring interval; wherein the first prompt message includes one or more of a license plate number, a driving speed and overspeed information of the target vehicle. According to the method and the device, the driving speed of the target vehicle in the speed measuring area is monitored, and when the driving speed of the target vehicle is detected to be larger than a speed threshold value, overspeed prompt information is displayed on the roadside notice board in real time to remind a user of speed reduction driving.
Please refer to fig. 5, which is a schematic structural diagram of a speed limit prompting device according to an embodiment of the present application. The speed limit warning device 500 may be implemented as all or a part of the server by software, hardware, or a combination of both. The speed limit prompting device 500 includes:
the vehicle speed monitoring module 510 is configured to monitor a driving speed of a target vehicle in a speed measurement interval;
a vehicle speed judging module 520, configured to judge whether the driving speed is greater than a speed threshold;
the overspeed display module 530 is used for displaying a first prompt message through a roadside prompt board after the vehicle leaves the speed measuring interval when the driving speed is greater than a speed threshold; wherein the first prompt message includes one or more of a license plate number, a driving speed, and overspeed information of the target vehicle.
Optionally, the speed limit prompting device 500 further includes:
the vehicle acquisition module is used for acquiring all vehicles running in the speed measurement interval;
the license plate acquisition module is used for acquiring the license plate colors of all vehicles through camera equipment;
the vehicle screening module is used for screening out vehicles with license plate colors of preset colors from all the vehicles;
and the vehicle determination module is used for taking one or more screened vehicles as the target vehicle.
Optionally, the overspeed display module 530 comprises:
and when the distance between the target vehicle and the roadside notice board is smaller than a preset distance, displaying a first prompt message through the roadside notice board.
Optionally, the speed limit prompting device 500 further includes:
and the voice playing device is used for playing the overspeed voice prompt tone through the voice unit.
Optionally, the speed limit prompting device 500 further includes:
the non-overspeed display module is used for displaying a second prompt message through the roadside prompt board when the driving speed is not greater than the speed threshold; the second prompt message comprises the license plate number and the running speed of the target vehicle, and the display colors of the first prompt message and the second prompt message are different.
Optionally, the vehicle speed determination module includes:
the first speed threshold value calculating unit is used for acquiring weather information in a preset time period and calculating a speed threshold value in the preset time period according to the weather information.
Optionally, the vehicle speed determination module includes:
and the second speed threshold value calculating unit is used for acquiring the geographical position information of the signpost notice board and calculating the speed threshold value according to the geographical position information.
When the scheme of the embodiment of the application is executed, the running speed of a target vehicle in a speed measuring interval is monitored, whether the running speed is greater than a speed threshold value or not is judged, and if yes, a first prompt message is displayed through a roadside prompt board after the vehicle leaves the speed measuring interval; wherein the first prompt message includes one or more of a license plate number, a driving speed and overspeed information of the target vehicle. According to the method and the device, the driving speed of the target vehicle in the speed measuring area is monitored, and when the driving speed of the target vehicle is detected to be larger than a speed threshold value, overspeed prompt information is displayed on the roadside notice board in real time to remind a user of speed reduction driving.
Referring to fig. 6, a schematic structural diagram of a terminal according to an embodiment of the present application is shown, where the terminal may be used to implement the overspeed prompting method in the following embodiments. Specifically, the method comprises the following steps:
the memory 620 may be used to store software programs and modules, and the processor 690 may execute various functional applications and data processing by operating the software programs and modules stored in the memory 620. The memory 620 may mainly include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required by at least one function (such as a sound playing function, an image playing function, etc.), and the like; the stored data area may store data (such as audio data, a phonebook, etc.) created according to the use of the terminal device, and the like. Further, storage 620 may include high speed random access memory, and may also include non-volatile storage, such as at least one magnetic disk storage device, flash memory device, or other volatile solid state storage device. Accordingly, the memory 620 may also include a memory controller to provide the processor 690 and the input unit 630 with access to the memory 620.
The display unit 640 may be used to display information input by or provided to a user and various graphical user interfaces of the terminal device, which may be made up of graphics, text, icons, video, and any combination thereof. The Display unit 640 may include a Display panel 641, and optionally, the Display panel 641 may be configured in the form of an LCD (Liquid Crystal Display), an OLED (Organic Light-Emitting Diode), or the like.
The processor 690 is a control center of the terminal device, connects various parts of the entire terminal device using various interfaces and lines, and performs various functions of the terminal device and processes data by operating or executing software programs and/or modules stored in the memory 620 and calling data stored in the memory 620, thereby integrally monitoring the terminal device. Alternatively, processor 690 may include one or more processing cores; processor 690 may, among other things, integrate an application processor, which handles primarily the operating system, user interface, and applications, etc., and a modem processor, which handles primarily wireless communications. It will be appreciated that the modem processor described above may not be integrated into processor 690.
In this embodiment, specifically, the terminal may be a roadside notice board, and in addition to the above-mentioned various components, a camera device may be further configured to collect image information, and in addition, the sensor 650 in fig. 6 may be further configured with a rainfall sensor, a snowfall sensor, a visibility sensor, and the like to collect weather information, and other components are not described herein again.
In the terminal shown in fig. 6, the processor 690 may be configured to call the application program stored in the memory 620, and specifically execute the overspeed prompting method according to the embodiment of the present application.
When the scheme of the embodiment of the application is executed, the running speed of a target vehicle in a speed measuring interval is monitored, whether the running speed is greater than a speed threshold value or not is judged, and if yes, a first prompt message is displayed through a roadside prompt board after the vehicle leaves the speed measuring interval; wherein the first prompt message includes one or more of a license plate number, a driving speed and overspeed information of the target vehicle. According to the method and the device, the driving speed of the target vehicle in the speed measuring area is monitored, and when the driving speed of the target vehicle is detected to be larger than a speed threshold value, overspeed prompt information is displayed on the roadside notice board in real time to remind a user of speed reduction driving.
An embodiment of the present application further provides a computer storage medium, where the computer storage medium may store a plurality of instructions, where the instructions are suitable for being loaded by a processor and executing the above method steps, and a specific execution process may refer to specific descriptions of the embodiment shown in fig. 2 and fig. 3, which is not described herein again.
It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above can be implemented by a computer program, which can be stored in a computer-readable storage medium, and when executed, can include the processes of the embodiments of the methods described above. The storage medium may be a magnetic disk, an optical disk, a read-only memory or a random access memory.
The above disclosure is only for the purpose of illustrating the preferred embodiments of the present application and is not to be construed as limiting the scope of the present application, so that the present application is not limited thereto, and all equivalent variations and modifications can be made to the present application.
Claims (10)
1. An overspeed prompting method, characterized in that the method comprises:
monitoring the running speed of a target vehicle in a speed measuring interval;
judging whether the driving speed is greater than a speed threshold value;
if so, displaying a first prompt message through a roadside prompt board after the vehicle leaves the speed measuring interval; wherein the first prompt message includes one or more of a license plate number, a driving speed, and overspeed information of the target vehicle.
2. The method according to claim 1, wherein before monitoring the driving speed of the target vehicle in the speed measurement interval, the method further comprises:
acquiring all vehicles running in the speed measuring interval;
acquiring the license plate colors of all vehicles through camera equipment;
screening out vehicles with license plate colors of preset colors from all the vehicles;
and taking one or more screened vehicles as the target vehicle.
3. The method of claim 1, wherein displaying the first prompting message via a roadside notice board comprises:
and when the distance between the target vehicle and the roadside notice board is smaller than a preset distance, displaying a first prompt message through the roadside notice board.
4. The method of claim 3, wherein after displaying the first prompting message via the roadside notice board, further comprising:
and playing the overspeed voice prompt tone through the voice unit.
5. The method of claim 1, further comprising:
when the driving speed is not greater than the speed threshold, displaying a second prompt message through the roadside prompt board; the second prompt message comprises the license plate number and the running speed of the target vehicle, and the display colors of the first prompt message and the second prompt message are different.
6. The method of claim 1, wherein before determining whether the driving speed is greater than a speed threshold, further comprising:
acquiring weather information in a preset time period, and calculating a speed threshold in the preset time period according to the weather information.
7. The method of claim 1, wherein before determining whether the driving speed is greater than a speed threshold, further comprising:
and acquiring the geographical position information of the signpost, and calculating a speed threshold according to the geographical position information.
8. An overspeed prompting apparatus, said apparatus comprising:
the monitoring module is used for monitoring the running speed of the target vehicle in the speed measuring interval;
the judging module is used for judging whether the driving speed is greater than a speed threshold value;
the display module is used for displaying a first prompt message through the roadside prompt board after the vehicle leaves the speed measuring interval when the driving speed is greater than a speed threshold value; wherein the first prompt message includes one or more of a license plate number, a driving speed, and overspeed information of the target vehicle.
9. A computer storage medium, characterized in that it stores a plurality of instructions adapted to be loaded by a processor and to carry out the method steps according to any one of claims 1 to 7.
10. A terminal, comprising: a processor and a memory; wherein the memory stores a computer program adapted to be loaded by the processor and to perform the method steps of any of claims 1 to 7.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115223375A (en) * | 2022-07-07 | 2022-10-21 | 浙江柯瑞普科技有限公司 | Road visibility monitoring and warning system and method and smoke monitoring and prompting equipment |
| CN115273492A (en) * | 2022-08-01 | 2022-11-01 | 浙江欧菲克斯交通科技有限公司 | Intelligent control system and method for mobile variable traffic information board |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102542831A (en) * | 2011-12-16 | 2012-07-04 | 东南大学 | Variable speed-limit control method of expressway based on real-time traffic flow and weather information |
| CN102568226A (en) * | 2011-12-16 | 2012-07-11 | 东南大学 | High speed variable speed limit control method based on adverse weather conditions |
| CN103927886A (en) * | 2014-04-18 | 2014-07-16 | 国通道路交通管理工程技术研究中心有限公司 | System and method for monitoring illegal speeding of key transport vehicle |
| CN103956067A (en) * | 2014-04-18 | 2014-07-30 | 国通道路交通管理工程技术研究中心有限公司 | System and method for preventing traffic accidents caused by overspeed of key transportation vehicles |
| CN207833697U (en) * | 2018-02-01 | 2018-09-07 | 北京电联宇科技股份有限公司 | A kind of highway caution system |
| CN109360426A (en) * | 2018-11-23 | 2019-02-19 | 湖南车路协同智能科技有限公司 | A kind of hypervelocity safe early warning method, device, system and readable storage medium storing program for executing |
-
2020
- 2020-07-17 CN CN202010695712.5A patent/CN113947921A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102542831A (en) * | 2011-12-16 | 2012-07-04 | 东南大学 | Variable speed-limit control method of expressway based on real-time traffic flow and weather information |
| CN102568226A (en) * | 2011-12-16 | 2012-07-11 | 东南大学 | High speed variable speed limit control method based on adverse weather conditions |
| CN103927886A (en) * | 2014-04-18 | 2014-07-16 | 国通道路交通管理工程技术研究中心有限公司 | System and method for monitoring illegal speeding of key transport vehicle |
| CN103956067A (en) * | 2014-04-18 | 2014-07-30 | 国通道路交通管理工程技术研究中心有限公司 | System and method for preventing traffic accidents caused by overspeed of key transportation vehicles |
| CN207833697U (en) * | 2018-02-01 | 2018-09-07 | 北京电联宇科技股份有限公司 | A kind of highway caution system |
| CN109360426A (en) * | 2018-11-23 | 2019-02-19 | 湖南车路协同智能科技有限公司 | A kind of hypervelocity safe early warning method, device, system and readable storage medium storing program for executing |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115223375A (en) * | 2022-07-07 | 2022-10-21 | 浙江柯瑞普科技有限公司 | Road visibility monitoring and warning system and method and smoke monitoring and prompting equipment |
| CN115273492A (en) * | 2022-08-01 | 2022-11-01 | 浙江欧菲克斯交通科技有限公司 | Intelligent control system and method for mobile variable traffic information board |
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