CN110706481A - Control method and device for improving speed of discovering and processing traffic jam - Google Patents
Control method and device for improving speed of discovering and processing traffic jam Download PDFInfo
- Publication number
- CN110706481A CN110706481A CN201910801217.5A CN201910801217A CN110706481A CN 110706481 A CN110706481 A CN 110706481A CN 201910801217 A CN201910801217 A CN 201910801217A CN 110706481 A CN110706481 A CN 110706481A
- Authority
- CN
- China
- Prior art keywords
- congestion
- information
- target position
- control method
- traffic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/07—Controlling traffic signals
- G08G1/08—Controlling traffic signals according to detected number or speed of vehicles
-
- 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
- G08G1/0104—Measuring and analyzing of parameters relative to traffic conditions
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Traffic Control Systems (AREA)
Abstract
The invention relates to the technical field of traffic management, and particularly provides a control method and a control device for improving the speed of discovering and processing traffic jam. The method comprises the following steps: acquiring congestion information used for representing congestion of a traffic road, wherein the congestion information comprises a target position of the congestion; sending an alarm-out instruction to a police service area to which the target position belongs; and judging whether the object pointed by the alarm instruction reaches the target position within preset time or not, and providing first suggestion information when the object does not reach the target position within the preset time. The method provided by the invention can reasonably arrange the police service areas aiming at different congestion positions, and reduce traffic congestion.
Description
Technical Field
The invention relates to the technical field of traffic management, in particular to a control method and a control device for improving the speed of discovering and processing traffic jam.
Background
The smooth and orderly traffic environment is an important mark of a modern international city, and the key for realizing the smooth and orderly traffic environment is to relieve the road traffic jam, but the traffic jam caused by abnormal behaviors such as illegal parking of vehicles, traffic accidents and the like in the prior art can not be effectively solved all the time. The reason is that the existing police service system is unreasonable in arrangement of the range of the police service area and cannot dynamically adjust the change of the jam position, so that after receiving police service in the police service area, a police cannot reach the jam position for the first time to eliminate the jam in a bud state, and further secondary accidents or long-time jam are caused.
Disclosure of Invention
In order to solve the technical problem that the existing police service system cannot reasonably arrange the range of a police service area according to the congestion position, the invention provides a control method and a control device for improving the speed of discovering and processing traffic congestion.
In a first aspect, the present invention provides a control method for increasing speed of discovering and processing traffic jam, including:
acquiring congestion information used for representing congestion of a traffic road, wherein the congestion information comprises a target position of the congestion;
sending an alarm-out instruction to a police service area to which the target position belongs;
judgment of
Whether the object pointed by the alarm instruction reaches the target position within a preset time,
and when the object does not reach the target position within the preset time, providing first suggestion information.
In some embodiments, the providing of the recommendation information when the object does not arrive at the target location within a preset time comprises:
acquiring cause information for representing a cause that the object does not reach the target position within a preset time;
selecting and providing the first suggestion information corresponding to the cause information based on the cause information.
In some embodiments, the congestion information further includes congestion cause information for characterizing causes of congestion on the traffic road, and the warning instruction is sent to a police service area to which the target location belongs based on the congestion cause information.
In some embodiments, the control method further includes:
judgment of
Whether the congestion frequency caused by the congestion cause information exceeds a preset value at the target position,
and when the congestion times exceed the preset value, selecting and providing second recommendation information corresponding to the congestion cause information.
In some embodiments, the determining whether the number of congestion caused by the congestion cause information at the target location exceeds a preset value includes:
and reading a database, and extracting the accident frequency caused by the congestion cause information at the target position in a preset time period.
In some embodiments, the obtaining congestion information for characterizing congestion on a traffic road includes at least one of:
the method comprises the steps of obtaining network road condition information, obtaining artificial alarm information, obtaining monitoring equipment information, obtaining taxi data information and obtaining road condition detection equipment information.
In some embodiments, the obtaining network traffic information includes at least one of:
the method comprises the steps of obtaining internet road condition information, obtaining mobile platform road condition information and obtaining broadcast road condition information.
In a second aspect, the present invention provides a control apparatus for increasing the speed of traffic congestion finding and processing, comprising:
the system comprises an acquisition module, a processing module and a processing module, wherein the acquisition module is used for acquiring congestion information used for representing congestion of a traffic road, and the congestion information comprises a target position of the congestion;
the sending module is used for sending out an alarm instruction to the police service area to which the target position belongs; and
a processing module for judging
Whether the object pointed by the alarm instruction reaches the target position within a preset time,
when the object does not reach the target position within the preset time, providing first suggestion information.
In a third aspect, the present invention provides an electronic device, comprising:
a processor; and
a memory communicatively coupled to the processor and storing computer readable instructions executable by the processor, the processor performing the control method described above when the computer readable instructions are executed.
In a fourth aspect, the present invention provides a storage medium storing computer instructions for causing a computer to execute the control method described above.
According to the control method for improving the traffic jam discovering and processing speed, provided by the invention, the jam information used for representing the occurrence of the jam on a traffic road is obtained, the alarm command is sent to the police service area to which the target position in the jam information belongs, whether the object pointed by the alarm command reaches the target position within the preset time is judged, when the object does not reach the target position within the preset time, the first suggestion information is provided, and the scope of the police service area at the jam source is accurately judged, so that the traffic jam is rapidly processed, the police service areas can be reasonably arranged according to different jam positions, and the traffic jam is reduced. Meanwhile, a data acquisition, confirmation, processing and prevention efficient processing platform is formed by automatically analyzing the traffic jam data, and data support is provided for a traffic management system. The congestion information also comprises congestion cause information, and an alarm instruction is sent to the target position police service area based on the congestion cause information, so that an instruction object can rapidly solve congestion sources in a targeted manner. Meanwhile, second suggestion information can be provided for the congestion source by judging whether the congestion times under the same congestion cause exceeds a preset value or not, so that corresponding measures can be implemented to prevent the congestion source, congestion is reduced, and meanwhile, the road condition information is collected through a multi-road condition data source, and data support is provided for preventing traffic congestion.
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, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic illustration of a control method according to some embodiments of the invention;
FIG. 2 is a schematic diagram of a control method according to an embodiment of the present invention;
FIG. 3 is a schematic illustration of a congestion information acquisition source in a control method according to some embodiments of the present invention;
FIG. 4 is a schematic diagram of a control device according to some embodiments of the present invention;
FIG. 5 is a block diagram of a computer system suitable for use with the processor or method of embodiments of the invention.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some examples of the present invention, but not all embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. In addition, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
FIG. 1 illustrates a control method to increase traffic congestion discovery and processing speed according to some embodiments of the invention. As shown in fig. 1, a control method according to some embodiments of the present invention may include:
and S10, obtaining congestion information used for representing the congestion of the traffic road, wherein the congestion information comprises the target position of the congestion.
S20, sending an alarm instruction to a police service area to which the target position belongs;
s30, judging whether the object pointed by the alarm instruction reaches the target position within the preset time, and providing first suggestion information when the object does not reach the target position within the preset time.
Specifically, in step S10, the congestion information is obtained based on the multi-road-condition data source, where the congestion information includes a target location of congestion occurrence, and in some implementations, the target location may be obtained based on a real-time positioning function (GPS) of the data source, location information of a detection device, manual uploading, and the like. In step S20, the police service area to which the target location belongs may be the police service area to which the target location is located based on the existing planning, or the police service area closest to the target location, or the police service on duty closest to the target location, so that the traffic management department can take the police as soon as possible. In step S30, the object pointed to by the police dispatch instruction may be police in the police service area, a drone for patrol aerial photography, or other movable electronic devices on duty, etc. The determination of whether the object pointed by the warning instruction reaches the target position within the preset time may be based on a real-time positioning function (GPS) of the object, or based on a confirmation signal returned after the object reaches the target position, and when the object does not reach the target position within the preset time, the first advice information is provided, so as to perform the police planning for the congested target position, for example, reducing the scope of the police district, increasing the number of police in the scope of the police district, and the like. It should be noted that the above-mentioned embodiments are only used for illustrating the method of the present invention, and are not used for limiting the name of the present invention, and those skilled in the art can also implement other embodiments suitable for implementation.
As shown in fig. 2, in some embodiments, the control method of the present invention comprises:
and S11, obtaining congestion information used for representing the congestion of the traffic road, wherein the congestion information comprises a target position of the congestion and congestion cause information used for representing the cause of the congestion of the traffic road. In some embodiments, the congestion cause information may be obtained based on real-time data source detection, intelligent identification, manual uploading, and the like, and the congestion cause information may be congestion caused by a traffic accident such as a car accident, or congestion caused by a non-traffic accident such as a signal lamp fault, an unreasonable road diversion, and a vehicle parking violation.
And S21, sending an alarm command to the police service area at the target position based on the congestion cause information, and sending an alarm command to the police service area based on different congestion causes. Therefore, police regions can specifically select police objects or police ways according to the police instructions, the congestion sources can be rapidly processed conveniently, for example, for short-distance high-density congestion on a road, a portable police way can be adopted for rapidly reaching the congestion sources, and for short-distance low-density congestion, a rapid police way can be adopted.
In some embodiments, the providing of the first advice information when the object does not reach the target position within the preset time in the control method for improving traffic congestion finding and processing speed of the present invention includes:
and S31, when the object does not reach the target position within the preset time, acquiring cause information for representing a cause that the object does not reach the target position within the preset time.
And S41, selecting and providing first suggestion information corresponding to the cause information based on the cause information.
When the object does not reach the target position within the preset time, the cause information can be acquired based on manual uploading of an alarm object, real-time detection of detection equipment and the like, and the first suggestion information is given based on the cause information. For example, the police service is busy and no police service is adjustable within the scope of the police service area, the first advice information may be, for example, to increase the number of police service in the police service area, for example, police officers are too far away to reach in time, and the first advice information may be, for example, to reduce the scope of the arrangement of the police service area.
As shown in fig. 3, in some embodiments, in step S10, acquiring congestion information may include: the system comprises internet road condition information, mobile platform road condition information, broadcast road condition information, artificial alarm information, monitoring equipment information, taxi data information, road condition detection equipment information and the like, wherein the road condition information is acquired through a multi-road condition data source, and data support is provided for analysis and prevention of traffic jam. It should be noted that the above real-time traffic information obtaining manner is not limited to the scheme of the present invention, and those skilled in the art may also adopt other manners suitable for implementation on the basis of the above embodiments.
As shown in fig. 2, in some embodiments, when the object pointed to by the alarm instruction reaches the target position within a preset time, the control method according to the present invention further includes:
and S50, reading the database, and extracting the congestion times caused by the congestion cause information at the target position in the preset time period.
And S60, judging whether the congestion times caused by the congestion cause information exceeds a preset value at the target position.
And S70, when the congestion times exceed a preset value, selecting and providing second recommendation information corresponding to the congestion cause information.
Specifically, in step S50, the preset time may be a preset time period, such as within the month, within the quarter, within the year, or the like, or may be all historical data in the database at the target location under the congestion cause. And when the congestion times exceed a preset value, selecting and providing recommendation information corresponding to the congestion cause information, and determining different second recommendation information in a targeted manner based on the congestion cause information, so that the congestion source is rapidly processed or equipment is improved in a targeted manner. In an exemplary implementation, for example, the congestion caused by the vehicle illegal parking further determines whether the number of congestion caused by the vehicle illegal parking at the position indicated by the position information exceeds a preset number, and when the number of congestion exceeds the preset number, corresponding advice information is provided, for example, the monitoring strength of the illegal parking at the position is strengthened, the patrol frequency of a traffic police is increased, and the like. In the embodiment, real-time automatic data analysis is carried out on the traffic road, the position where the traffic jam frequently occurs is accurately found, corresponding suggestion means are provided to avoid repeated occurrence of the traffic jam, and accurate processing and prevention of a jam source are guaranteed.
A schematic structural diagram of a control device according to some embodiments of the present invention is shown in fig. 4, and as shown in fig. 4, the device includes:
the acquiring module 10 is configured to acquire congestion information used for representing congestion occurring on a traffic road, where the congestion information includes a target position where the congestion occurs;
a sending module 20, configured to generate an alarm instruction to a police area 40 to which the target location belongs; and
a processing module 30 for determining
Whether the object pointed by the alarm instruction reaches the target position within a preset time,
when the object does not reach the target position within the preset time, providing first suggestion information. It should be noted that the modules described above can be communicatively connected through hardware or computer readable instructions in the prior art to implement the functions.
Furthermore, the present invention provides an electronic device comprising:
a processor; and
a memory communicatively coupled to the processor and storing computer readable instructions executable by the processor, the processor executing the control method according to the above when the computer readable instructions are executed.
Finally, the present invention provides a storage medium storing computer instructions for causing a computer to execute the control method according to the above.
Specifically, fig. 5 shows a schematic structural diagram of a computer system 600 suitable for implementing the method or the processor according to the embodiment of the invention, and the electronic device and the corresponding functions of the processor are implemented by the system shown in fig. 5.
As shown in fig. 5, the computer system 600 includes a Central Processing Unit (CPU)601 that can perform various appropriate actions and processes according to a program stored in a Read Only Memory (ROM)602 or a program loaded from a storage section 608 into a Random Access Memory (RAM) 603. In the RAM 603, various programs and data necessary for the operation of the system 600 are also stored. The CPU 601, ROM 602, and RAM 603 are connected to each other via a bus 604. An input/output (I/O) interface 605 is also connected to bus 604.
The following components are connected to the I/O interface 605: an input portion 606 including a keyboard, a mouse, and the like; an output portion 607 including a display such as a Cathode Ray Tube (CRT), a Liquid Crystal Display (LCD), and the like, and a speaker; a storage section 608 including a hard disk and the like; and a communication section 609 including a network interface card such as a LAN card, a modem, or the like. The communication section 609 performs communication processing via a network such as the internet. The driver 610 is also connected to the I/O interface 605 as needed. A removable medium 611 such as a magnetic disk, an optical disk, a magneto-optical disk, a semiconductor memory, or the like is mounted on the drive 610 as necessary, so that a computer program read out therefrom is mounted in the storage section 608 as necessary.
In particular, according to embodiments of the present disclosure, the process described above with reference to fig. 1 may be implemented as a computer software program. For example, embodiments of the present disclosure include a computer program product comprising a computer program tangibly embodied on a machine-readable medium, the computer program comprising program code for performing the method of fig. 1. In such embodiments, the computer program may be downloaded and installed from a network through the communication section 609, and/or installed from the removable medium 611.
The flowchart and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of systems, methods and computer program products according to various embodiments of the present invention. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). It should also be noted that, in some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. It will also be noted that each block of the block diagrams and/or flowchart illustration, and combinations of blocks in the block diagrams and/or flowchart illustration, can be implemented by special purpose hardware-based systems which perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.
It should be understood that the above embodiments are only examples for clearly illustrating the present invention, and are not intended to limit the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the invention.
Claims (10)
1. A control method for increasing speed of traffic congestion discovery and processing, comprising:
acquiring congestion information used for representing congestion of a traffic road, wherein the congestion information comprises a target position of the congestion;
sending an alarm-out instruction to a police service area to which the target position belongs;
judgment of
Whether the object pointed by the alarm instruction reaches the target position within a preset time,
and when the object does not reach the target position within the preset time, providing first suggestion information.
2. The control method according to claim 1, wherein the providing of the first advice information when the object does not arrive at the target position within a preset time includes:
acquiring cause information for representing a cause that the object does not reach the target position within a preset time;
selecting and providing the first suggestion information corresponding to the cause information based on the cause information.
3. The control method according to claim 1,
the congestion information also comprises congestion cause information used for representing causes of congestion of the traffic road, and the alarm-out instruction is sent to the police service area to which the target position belongs on the basis of the congestion cause information.
4. The control method according to claim 3, characterized by further comprising:
judgment of
Whether the congestion frequency caused by the congestion cause information exceeds a preset value at the target position,
and when the congestion times exceed the preset value, selecting and providing second recommendation information corresponding to the congestion cause information.
5. The control method according to claim 4, wherein the determining whether the number of congestion caused by the congestion cause information at the target position exceeds a preset value includes:
and reading a database, and extracting the congestion times caused by the congestion cause information at the target position in a preset time period.
6. The control method according to claim 1, wherein the obtaining congestion information for characterizing congestion on a traffic road comprises at least one of:
the method comprises the steps of obtaining network road condition information, obtaining artificial alarm information, obtaining monitoring equipment information, obtaining taxi data information and obtaining road condition detection equipment information.
7. The control method according to claim 6, wherein the obtaining network traffic information comprises at least one of:
the method comprises the steps of obtaining internet road condition information, obtaining mobile platform road condition information and obtaining broadcast road condition information.
8. A control apparatus for increasing the speed of traffic congestion discovery and handling, comprising:
the system comprises an acquisition module, a processing module and a processing module, wherein the acquisition module is used for acquiring congestion information used for representing congestion of a traffic road, and the congestion information comprises a target position of the congestion;
the sending module is used for sending out an alarm instruction to the police service area to which the target position belongs; and
a processing module for judging
Whether the object pointed by the alarm instruction reaches the target position within a preset time,
when the object does not reach the target position within the preset time, providing first suggestion information.
9. An electronic device, comprising:
a processor; and
a memory communicatively coupled to the processor and storing computer readable instructions executable by the processor, the processor executing the control method of any of claims 1 to 7 when the computer readable instructions are executed.
10. A storage medium characterized in that,
computer instructions are stored for causing a computer to perform the control method according to any one of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910801217.5A CN110706481A (en) | 2019-08-28 | 2019-08-28 | Control method and device for improving speed of discovering and processing traffic jam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910801217.5A CN110706481A (en) | 2019-08-28 | 2019-08-28 | Control method and device for improving speed of discovering and processing traffic jam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110706481A true CN110706481A (en) | 2020-01-17 |
Family
ID=69194016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910801217.5A Pending CN110706481A (en) | 2019-08-28 | 2019-08-28 | Control method and device for improving speed of discovering and processing traffic jam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110706481A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112116249A (en) * | 2020-09-18 | 2020-12-22 | 青岛海信网络科技股份有限公司 | Traffic information processing method and electronic equipment |
| CN113706932A (en) * | 2021-10-29 | 2021-11-26 | 天津云圣智能科技有限责任公司 | Road section safety warning method and device and unmanned aerial vehicle |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006044492A (en) * | 2004-08-05 | 2006-02-16 | Toshiba Corp | Streetcar service supporting device |
| US20120307676A1 (en) * | 2009-04-02 | 2012-12-06 | Peter Chan | Method and system for a traffic management network |
| CN103730000A (en) * | 2012-10-12 | 2014-04-16 | 姜廷顺 | Method and system for automatically recording response speed for emergency |
| CN106530694A (en) * | 2016-11-07 | 2017-03-22 | 深圳大学 | Traffic congestion prediction method and system based on traffic congestion propagation model |
| CN106530688A (en) * | 2016-10-14 | 2017-03-22 | 浙江工业大学 | Hadoop-based massive traffic data processing method |
| CN107124510A (en) * | 2017-04-26 | 2017-09-01 | 广东小天才科技有限公司 | The safety monitoring method and device of a kind of intelligent terminal |
-
2019
- 2019-08-28 CN CN201910801217.5A patent/CN110706481A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006044492A (en) * | 2004-08-05 | 2006-02-16 | Toshiba Corp | Streetcar service supporting device |
| US20120307676A1 (en) * | 2009-04-02 | 2012-12-06 | Peter Chan | Method and system for a traffic management network |
| CN103730000A (en) * | 2012-10-12 | 2014-04-16 | 姜廷顺 | Method and system for automatically recording response speed for emergency |
| CN106530688A (en) * | 2016-10-14 | 2017-03-22 | 浙江工业大学 | Hadoop-based massive traffic data processing method |
| CN106530694A (en) * | 2016-11-07 | 2017-03-22 | 深圳大学 | Traffic congestion prediction method and system based on traffic congestion propagation model |
| CN107124510A (en) * | 2017-04-26 | 2017-09-01 | 广东小天才科技有限公司 | The safety monitoring method and device of a kind of intelligent terminal |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112116249A (en) * | 2020-09-18 | 2020-12-22 | 青岛海信网络科技股份有限公司 | Traffic information processing method and electronic equipment |
| CN112116249B (en) * | 2020-09-18 | 2024-04-30 | 青岛海信网络科技股份有限公司 | Traffic information processing method and electronic equipment |
| CN113706932A (en) * | 2021-10-29 | 2021-11-26 | 天津云圣智能科技有限责任公司 | Road section safety warning method and device and unmanned aerial vehicle |
| CN113706932B (en) * | 2021-10-29 | 2022-02-25 | 天津云圣智能科技有限责任公司 | Road section safety warning method and device and unmanned aerial vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110893858B (en) | Intelligent driving method and intelligent driving system | |
| CN109219838B (en) | Traffic monitoring alarm method, device, terminal equipment and storage medium | |
| CN107608388B (en) | Autonomous police vehicle | |
| CN106097775B (en) | Early warning method based on navigation, terminal equipment and server | |
| DE102017113129A1 (en) | Abolition of the autonomy behavior when using a rescue lane | |
| JP2022084758A (en) | Vehicle monitoring method, device, electronic apparatus, storage medium, computer program, cloud control platform, and vehicle load cooperation system | |
| CN109830117B (en) | Road planning optimization method and device, computer equipment and storage medium | |
| CN109003455A (en) | A kind of method and device for reminding the behavior of car owner's illegal parking | |
| US20110309950A1 (en) | Method and system for traffic condition detection | |
| CN109493606B (en) | Method and system for identifying illegal parking vehicles on expressway | |
| CN110942629A (en) | Road traffic accident management method and device and terminal equipment | |
| CN114170792A (en) | Traffic dispersion method, device, system and storage medium | |
| CN110706481A (en) | Control method and device for improving speed of discovering and processing traffic jam | |
| CN114348025A (en) | Vehicle driving monitoring system, method, equipment and storage medium | |
| CN110027560B (en) | Vehicle control method and device | |
| CN116935631A (en) | Abnormal traffic situation detection method, device and system based on radar fusion | |
| CN107665475A (en) | Nonlocal vehicles management method and management system | |
| CN110473396A (en) | Traffic congestion data analysis method, device, electronic equipment and storage medium | |
| CN115019511A (en) | Method and device for identifying illegal lane change of motor vehicle based on automatic driving vehicle | |
| CN112526477B (en) | Method and device for processing information | |
| CN112733675A (en) | Vehicle driving behavior monitoring method, system, electronic device and storage medium | |
| CN110619745B (en) | Data processing method and device for preventing traffic jam | |
| US20230319579A1 (en) | Communication resource allocation device, communication resource allocation method, and computer readable medium | |
| EP4175292A1 (en) | Mobile image surveillance systems and methods | |
| CN116343484B (en) | Traffic accident identification method, terminal and storage medium |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |