CN108806269A - A kind of method and device of record motor vehicle continuous transformation track illegal activities - Google Patents
A kind of method and device of record motor vehicle continuous transformation track illegal activities Download PDFInfo
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- CN108806269A CN108806269A CN201810652447.5A CN201810652447A CN108806269A CN 108806269 A CN108806269 A CN 108806269A CN 201810652447 A CN201810652447 A CN 201810652447A CN 108806269 A CN108806269 A CN 108806269A
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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
- G08G1/017—Detecting movement of traffic to be counted or controlled identifying vehicles
- G08G1/0175—Detecting movement of traffic to be counted or controlled identifying vehicles by photographing vehicles, e.g. when violating traffic rules
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Abstract
The embodiment of the present invention provides a kind of method and device of record motor vehicle continuous transformation track illegal activities, and this method includes：Judge that motor vehicle enters vehicle identification area, motor vehicle first image of the shooting with the number-plate number, motor vehicle is numbered, and mark will be numbered to motor vehicle and synchronized and follow motor-driven vehicle going track, while starting the video image that the corresponding video image recording arrangement of number records motor-driven vehicle going track；After motor vehicle is by current driving first lane lane change to second lane, if when the operating range of second lane is less than pre-determined distance threshold value, motor vehicle lane change is to third lane, motor vehicle lane change is then intercepted from video image to the second image of second lane and lane change to the third image of third lane, and is sent to illegal database together with the first image.The continuous transformation track behavior of motor vehicle any position can be recorded being blocked by rear car by realizing automotive number plate, solve the problems, such as record any position motor vehicle continuous transformation track.
Description
Technical field
The present invention relates to public safety traffic management technical fields, and in particular to a kind of record motor vehicle continuous transformation track is illegal
The method and device of behavior.
Background technology
Be effectively relieved road traffic congestion have become world-famous puzzle cause government agencies at all levels, experts and scholars extensive pass
Note.One of the origin cause of formation for leading to traffic congestion is motor vehicle continuous transformation track illegal activities.
In real life, on many roads, due to road surface road conditions complexity, had at any time in each track of homonymy traveling
Vehicle pass-through, however, if motor vehicle easy tos produce vision dead zone when carrying out continuous lane change on different tracks, to lane change
The driving condition observation of other upper motor vehicles is insufficient, it is easy to cause other track vehicles because prepare it is insufficient due to the things such as knock into the back
Therefore there are traffic safety hidden danger, and situations such as be easy to cause congestion in road.
Public safety traffic management department is in order to ensure traffic safety, and orderly passage wishes motor vehicle in the process of moving for promotion,
It should not continuous changing Lane.Motor vehicle continuous transformation track in order to prevent, vehicle supervision department have developed various motor vehicles and connect
The record system of continuous changing Lane illegal activities.
The feature of published record motor vehicle continuous transformation track illegal activities system maximum is continuous transformation vehicle at present
The motor vehicle in road must in specific position and not followed by motor vehicle in the case of block number plate, could record effectively
Therefore the photo of illegal activities causes motor-driven vehicle going to be observed rules and obey laws when installing near photographing device, just arbitrarily become when separate
It changes trains, leads to traffic congestion, cause all kinds of accidents etc..When the party for being recorded illegal activities raises an objection, do not fill
The chain of evidence divided proves its illegal activities validity.
Invention content
The technical problem to be solved in the present invention is to overcome the side for recording continuous transformation track illegal activities in the prior art
Method is only capable of the motor vehicle when continuous transformation track in specific position, could effectively record illegal activities, and need more people
Work operates, the problems such as causing the wasting of resources and not perfect evidence.
According in a first aspect, the embodiment of the present invention provides a kind of side of record motor vehicle continuous transformation track illegal activities
Method, including：Judge whether motor vehicle enters vehicle identification area；When the motor vehicle enters the vehicle identification area, band is shot
The first image for having the motor vehicle of the number-plate number, is numbered the motor vehicle, and by number mark described in
On motor vehicle and the driving trace for following the motor vehicle is synchronized, while starting the corresponding video image recording arrangement of the number
Record the video image of the motor-driven vehicle going track；Judge the motor vehicle whether by current driving first lane lane change extremely
Second lane；When the motor vehicle lane change is to the second lane, judge the motor vehicle the second lane traveling
Whether distance is less than pre-determined distance threshold value；When the operating range is less than pre-determined distance threshold value, whether the motor vehicle is judged
By the second lane lane change to third lane, the first lane, second lane, third lane are adjacent successively；When the machine
When motor-car lane change to third lane, the motor vehicle lane change is intercepted from the video image to the second figure of the second lane
Picture and lane change to the third lane third image；By described first image, second image, the third image and institute
It states video image and is sent to illegal database.
It is described to judge whether motor vehicle enters vehicle and know according in a first aspect, in the first embodiment of first aspect
Other area, including：Whether the image for monitoring the motor vehicle enters in the image range in the vehicle identification area；When the motor vehicle
Image enter the vehicle identification area image range in when, judge the motor vehicle enter the vehicle identification area.
With reference to first aspect, described to judge whether motor vehicle enters vehicle identification in first aspect second embodiment
Area, including：Radar monitors the position of the motor vehicle；Zone position is identified when the motor vehicle reaches radar monitor preset vehicle
When, judge that the motor vehicle enters the motor vehicle cog region.
With reference to first aspect, in first aspect third embodiment, it is described by described first image, second figure
Picture, the third image and the video image are sent to illegal database, further include：Number plate is carried out according to described first image
Identification；The number plate information that will identify that is sent to the illegal database.
With reference to first aspect, in the 4th embodiment of first aspect, record motor vehicle continuous transformation track is illegal
The method of behavior further includes：When the motor vehicle lane change is to third lane, the illegal information in continuous transformation track is generated, it will be described
The illegal information in continuous transformation track is sent to car owner's communication apparatus of the motor vehicle binding.
With reference to first aspect, in the 5th embodiment of first aspect, record motor vehicle continuous transformation track is illegal
The method of behavior further includes：Judge whether the motor vehicle is driven out to monitoring range；When the motor vehicle is driven out to the monitoring range
Afterwards, second image and the third image are judged whether；When there are second image and the third image,
Then the video image and described first image are stored；When there is no second image or the third image,
Then the video image and described first image are deleted.
According to second aspect, an embodiment of the present invention provides a kind of dresses of record motor vehicle continuous transformation track illegal activities
It sets, including：Vehicle identification area monitoring unit, for judging whether motor vehicle enters vehicle identification area；Video image recording elements,
When the motor vehicle enters the vehicle identification area, the video image recording elements are used to shoot the institute with the number-plate number
The first image for stating motor vehicle, is numbered the motor vehicle, and will be on number mark to the motor vehicle and synchronous
The driving trace of the motor vehicle is followed, while starting the corresponding video image recording arrangement of the number and recording the motor vehicle
The video image of driving trace；First time lane change judging unit, for judging the motor vehicle whether by the first of current driving
Lane is to second lane；Lane change operating range judging unit, it is described when the motor vehicle lane change is to the second lane
Lane change operating range judging unit be used to judge the motor vehicle the operating range of the second lane whether be less than it is default away from
From threshold value；Second of lane change judging unit, when the operating range is less than pre-determined distance threshold value, second of lane change judges
Unit for whether judging the motor vehicle by the second lane lane change to third lane, the first lane, second lane,
Third lane is adjacent successively；Illegal continuous transformation track interception unit, it is described to disobey when the motor vehicle lane change is to third lane
The continuous lane change interception unit of method from the video image for intercepting the motor vehicle lane change to the second of the second lane
Image and lane change to the third lane third image；Unlawful data transmission unit, for by described first image, described the
Two images, the third image and the video image are sent to illegal database.
According to the third aspect, the embodiment of the present invention also provides a kind of traffic control terminal, including memory and processor, institute
It states and communicates connection between memory and the processor, computer instruction, the processor are stored in the memory
It is described in any one optional mode to execute first aspect or first aspect by executing the computer instruction
Record motor vehicle continuous transformation track illegal activities method.
It is described computer-readable an embodiment of the present invention provides a kind of computer readable storage medium according to fourth aspect
Storage medium stores computer instruction, and the computer instruction is for making the computer execute first aspect or first aspect
Any one optional mode in the described record motor vehicle continuous transformation track illegal activities method.
Technical solution of the present invention has the following advantages that：
The method of record motor vehicle continuous transformation track illegal activities provided in an embodiment of the present invention, enters vehicle in motor vehicle
First image of the shooting with license board information after cog region, and the motor vehicle is numbered and is started and records the motor line
The video image of track is sailed, then judges that the motor vehicle whether there is continuous transformation track, when there are continuous transformation track, from
Video image summarizes the third image of the second image and second of lane change of interception first time lane change, and by the first image, second
Image and third image and the corresponding video image of the number are sent to illegal database.Even if it is rear to realize automotive number plate
Also the continuous transformation track behavior that motor vehicle any position can be effectively recorded under vehicle circumstance of occlusion solves record in monitoring range
The illegal activities in any position motor vehicle continuous transformation track；And continuous transformation track can be formed without human intervention
Entire evidence chain has saved human resources, and then improves the treatment effeciency of continuous transformation track behavior.
Description of the drawings
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, in being described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, other drawings may also be obtained based on these drawings.
Fig. 1 is the flow chart of the method for record motor vehicle continuous transformation track illegal activities in the embodiment of the present invention；
It is schematic diagram that motor vehicle is numbered that Fig. 2, which is in the embodiment of the present invention,；
Fig. 3 is the knot of the execution system of the method for record motor vehicle continuous transformation track illegal activities in the embodiment of the present invention
Structure block diagram；
Fig. 4 shows another flow for the method that motor vehicle continuous transformation track illegal activities are recorded in the embodiment of the present invention
Figure；
Fig. 5 shows another flow for the method that motor vehicle continuous transformation track illegal activities are recorded in the embodiment of the present invention
Figure；
Fig. 6 shows the structural representation for the device that motor vehicle continuous transformation track illegal activities are recorded in the embodiment of the present invention
Figure；
Fig. 7 shows the structural schematic diagram of traffic control terminal in the embodiment of the present invention.
Specific implementation mode
Technical scheme of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
The every other embodiment that personnel are obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term " first ", " second ", " third " are used for description purposes only,
It is not understood to indicate or imply relative importance.
As long as in addition, technical characteristic involved in invention described below different embodiments non-structure each other
It can be combined with each other at conflict.
Embodiment 1
The embodiment of the present invention provides a kind of method of record motor vehicle continuous transformation track illegal activities, is used for crossing traffic
In control terminal, the video image recording arrangement at the control terminal and crossing connects, and control video image recording arrangement is to motor-driven
Vehicle is into line trace and shooting photo or records image.If motor vehicle when carrying out continuous lane change on different tracks, is easy production
Raw vision dead zone is observed the driving condition of other motor vehicles in lane change insufficient, it is easy to cause other track vehicles because preparing
Insufficient and accidents such as knock into the back, there are traffic safety hidden danger, and situations such as be easy to cause congestion in road, due to coming and going
Vehicle blocks the law enforcement difficulty increased to the behavior of continuous transformation track to automotive number plate.Recording in the present embodiment is motor-driven
The method of vehicle continuous transformation track illegal activities is used for the note to motor vehicle continuous transformation track illegal activities progress promptly and accurately
Record is safeguarded by the strong supervision to the behavior of continuous transformation track to warn vehicle driver to abide by corresponding laws and regulations
Traffic order.
As shown in Figure 1, the method for the record motor vehicle continuous transformation track illegal activities includes：
Step S1：Judge whether motor vehicle enters vehicle identification area.
Before entering crossing, vehicle identification area is set on road surface, continuous transformation vehicle is being forbidden in the setting of vehicle identification area
Before the monitoring section in road, after vehicle identification area identifies vehicle, it is accurate to be carried out to the continuous transformation track behavior of vehicle
It captures.By adjusting the height and angle being arranged in the video image recording arrangement at crossing so that video image recording arrangement can
Accurately to take the image of the motor vehicle into vehicle identification area.When motor line sails to vehicle identification area, traffic control
Terminal judges whether motor vehicle enters vehicle identification area, is to then follow the steps S2, if motor vehicle does not enter vehicle identification area,
Continue to be monitored vehicle identification area, until there is vehicle to enter vehicle identification area.
During judging whether motor vehicle enters vehicle identification area, following manner may be used：
First, whether the image for monitoring motor vehicle enters in the range of the image in vehicle identification area, when the image of motor vehicle
Into in the image range in vehicle identification area, judgement motor vehicle enters vehicle identification area.If without motor vehicle in vehicle identification area
Image, then illustrate that no motor vehicle enters vehicle identification area.
As the embodiment that another can be replaced, judge whether motor vehicle enters the process in vehicle identification area, may be used also
To be such as under type：First, the position of radar monitoring motor vehicle is installed radar scanner at crossing, is obtained by radar range finding
Motor vehicle is at a distance from vehicle identification area；When motor vehicle, which reaches radar monitor preset vehicle, identifies zone position, judgement is motor-driven
Vehicle enters vehicle identification area.By radar range finding it is known that accurate distance of the motor vehicle apart from vehicle identification area, works as motor vehicle
After reaching this preset position, judgement motor vehicle enters vehicle identification area.
Step S2：When motor vehicle enters vehicle identification area, the first image of motor vehicle of the shooting with the number-plate number is right
Motor vehicle is numbered, and by number mark on motor vehicle and synchronizing and following the driving trace of motor vehicle, as shown in Fig. 2, together
Shi Qidong numbers the video image that corresponding video image recording arrangement records motor-driven vehicle going track.
When the picture or laser radar range that traffic control terminal is shot by video image recording arrangement, find organic
It after motor-car enters vehicle identification area, takes pictures to the motor vehicle, the image of motor vehicle of the shooting with the clear number-plate number is made
For the first image.The accuracy of radar range finding is higher, as shown in figure 3, after identifying image in vehicle identification area by radar, touches
Video image recording arrangement is sent out to shoot image.Since the video image recording arrangement at crossing is according to the position tune in vehicle identification area
Whole angle and height, therefore in vehicle identification area, the image of motor vehicle can clearly be taken, especially motor vehicle
Number plate, can also clearly show that in the image of motor vehicle.Then it is numbered for the motor vehicle, then starts one
The video image recording arrangement at crossing records the video image of the motor-driven vehicle going track, the video of the motor vehicle and the crossing
Picture recording equipment is mapped by number.In addition, also marking the number onto the image of the motor vehicle, which synchronizes
Follow the driving trace of motor vehicle, during such motor-driven vehicle going, corresponding number can be all shown in video pictures, root
Be clear that it is which motor vehicle according to number, due to number be according to motor vehicle come sequence be numbered, no
Complicated data handling procedure is needed, is followed by that will number to be labeled in synchronize on motor vehicle, it need not be in vehicle identification
When spend more time to identify the number-plate number, be achieved that and form a visible unique mark for each car, reduce
Data processing amount.The driving trace of the corresponding video image recording arrangement real-time tracking motor vehicle in the crossing, until this is motor-driven
Vehicle is driven out to monitoring range, and monitoring range can be arranged as required to, the behavior for monitoring motor vehicle continuous transformation track.In this way
Each video image recording arrangement at crossing is suitable to be arranged according to track and monitoring range according to one motor vehicle of tracking
Video image recording arrangement quantity, improve the accuracy of tracking.
Step S3：Judge motor vehicle whether by the first lane lane change of current driving to second lane.
When motor vehicle crosses over the tag line between first lane and second lane, then illustrate that the motor vehicle has carried out track
Transformation is converted into second lane traveling by first lane, if it is determined that motor vehicle lane change thens follow the steps S4 to second lane,
Otherwise, continue to monitor the driving trace of motor vehicle motor vehicle in the running time on track.
Step S4：When motor vehicle lane change to second lane, judge whether motor vehicle is small in the operating range of second lane
In pre-determined distance threshold value.
After motor vehicle is converted into second lane by first lane, the operating range only in second lane is less than default
Distance threshold in the case of, carry out changing Lane again, the illegal activities in continuous transformation track will be constituted；If second
Operating range in track is more than pre-determined distance threshold value, then hereafter no matter the motor vehicle again whether changing Lane is not illegal.
If it is determined that motor vehicle thens follow the steps S5 in the operating range of second lane less than pre-determined distance threshold value, otherwise, monitor again
The driving trace of motor vehicle motor vehicle in the running time on track.
Step S5：When operating range is less than pre-determined distance threshold value, judge motor vehicle whether by second lane lane change to the
Three lanes, first lane, second lane, third lane are adjacent successively.
If the motor vehicle is when the operating range of second lane is in pre-determined distance threshold range, by second lane lane change
To third lane, then illustrate that the motor vehicle has the illegal activities in continuous transformation track, if the operating range of the motor vehicle exists
S6 is thened follow the steps by second lane lane change to third lane in pre-determined distance threshold value, otherwise, monitors the motor vehicle again in vehicle
The driving trace of motor vehicle in running time on road.
Step S6：When motor vehicle lane change to third lane, motor vehicle lane change is intercepted from video image to second lane
The second image and lane change to third lane third image.
In order to ensure the integrality of chain of evidence, it is therefore desirable to intercept motor vehicle from video image and be converted by first lane
Image when second lane marked the upper corresponding time at the moment as the second image, due to that will correspond to motor vehicle in advance
Number mark on the motor vehicle and motor-driven vehicle going is followed, image of the interception with the number is as the second image.?
When motor vehicle is converted into third lane by second lane, interception is converted into an image of third lane as third image, the
Three images are also image of the selection with above-mentioned number, and record the moment.In this way by the second image and third image, in turn
Can be expressly recited the behavior in the motor vehicle continuous transformation track, and be mapped by number and the motor vehicle, convenient for regarding
The motor vehicle is identified in frequency image.Motor vehicle lane change is intercepted from video image to the second image of second lane and lane change to the
After the third image of three lanes, step S7 is executed.
Step S7：First image, the second image, third image and video image are sent to illegal database.
Above-mentioned first image is shot in vehicle identification area, and the number plate of motor vehicle can clearly show that in the region,
Therefore the first image can comprehensively show the image information of vehicle, and what the second image and third image reacted is that motor vehicle connects
Record when continuous changing Lane, can clearly reflect the machine by the first image, the second image and third image in this way
The illegal information of motor-car, while for the integrality of chain of evidence, the video recording of the driving trace of the motor vehicle in region will be monitored
Also it sends together, so as to form complete chain of evidence.
The method of record motor vehicle continuous transformation track illegal activities provided in an embodiment of the present invention, realizes motor-driven license number
The continuous transformation track behavior that motor vehicle any position can be effectively recorded board is under by rear car circumstance of occlusion, solves monitoring
The problem for shutting down motor-car is disobeyed in record any position in range；And the complete of continuous transformation track can be formed without human intervention
Portion's chain of evidence has saved human resources, and then improves the treatment effeciency of continuous transformation track behavior.
As other further embodiments, as shown in figure 4, the record motor vehicle continuous transformation track illegal activities
Method further includes：
Step S8：When motor vehicle lane change to third lane, the illegal information in continuous transformation track is generated, by continuous transformation vehicle
The illegal information in road is sent to car owner's communication apparatus of motor vehicle binding.
After continuous transformation track behavior occurs for motor vehicle, its illegal activities are sent to the vehicle bound in the motor vehicle
On the communication apparatus such as main mobile phone, to remind car owner to have sent traffic violation, the phase for receiving traffic department in time is needed
Punishment is closed, and motor vehicle driver can be served as a warning, it is supervised to observe traffic rules and regulations.
As other further embodiments, as shown in figure 5, the record motor vehicle continuous transformation track illegal activities
Method further includes：
Step S9：Judge whether motor vehicle is driven out to monitoring range.Monitoring range can be from vehicle identification area to the section
Any position, so as to accurately identify the behavior in motor vehicle continuous transformation track.When motor vehicle is driven out to monitoring range, hold
Otherwise row step S10 continues the driving trace for monitoring motor vehicle.
Step S10：After motor vehicle is driven out to monitoring range, the second image and third image are judged whether.
If the behavior of continuous transformation track has occurred in the motor vehicle, can be converted with second in first time changing Lane
The second image and third image are generated when track, so if generating the second image and third image, then illustrate to exist continuous
If changing Lane behavior illustrates the behavior there is no continuous transformation track without the second image and third image.If in the presence of
Second image and third image, then follow the steps S11, no to then follow the steps S12.
Step S11：When there are the second image and third image, then video image and the first image are stored.
If motor vehicle there are the behavior of continuous transformation track, needs the motor vehicle for shooting video image recording arrangement
Video image storage, be convenient for subsequent query.
Step S12：When there is no the second image or third image, then video image and the first image are deleted.
If there is no the second image or third image, then illustrate that continuous transformation is not present in motor vehicle in the monitoring range
Track behavior.Image in the monitoring region does not have to retain, therefore can delete the video image, to save memory space,
Improve the utilization ratio of storage device.In the section that flow is larger, the traffic volume of vehicle is very big, if to passing through monitoring
The data of all vehicles of range all retain, and need to occupy very big memory space, and traffic police is manually from these video figures
Illegal information is looked for as in, it is also desirable to be devoted a tremendous amount of time, be entered in monitoring range in motor vehicle in this programme and supervised
It surveys, after being driven out to monitoring range, by the judgement to illegal information, obtains the motor vehicle and whether there is illegal information, if do not deposited
If, these videos are just deleted, are stored if it exists, these videos are uploaded to monitoring center, the process
For schematic diagram as shown in figure 3, in the server of monitoring center, the image data that can be stored by host computer preview can also
Data are further processed in data center or receiving platform, more traffic data informations are provided.Therefore the prison at crossing
Too many garbage need not be stored by surveying in terminal, improve the utilization rate of resource, the manual identified for also saving traffic police regards
The time of frequency image realizes automatic discovery illegal vehicle, and forms complete chain of evidence, and more letters are provided for traffic administration
Breath.
As another optional embodiment, in step s 2, in order to further increase the precision of identification, can also wrap
It includes：After motor vehicle enters vehicle identification area, number plate identification is carried out to motor vehicle；Due to the image of motor vehicle in vehicle identification area
It can clearly be taken, number plate can be clearly seen, therefore identification car plate is more accurate in the area, reduces machine
Motor-car number plate is caused by being blocked the problem of None- identified.Then, figure of the number plate mark that will identify that motor vehicle
As upper, number plate synchronizes the driving trace for following motor vehicle.In this way, no matter the motor-driven vehicle going, can also be timely to any position
Its number plate information is specified, convenient for monitoring in real time.
As other optional embodiments, can also nonrecognition motor vehicle in step s 2 number plate, but in step
In S7, video image that the first image, the second image, third image video image recording arrangement corresponding with the number are recorded
During being sent to illegal database, number plate identification can be carried out according to the first image；Then the number plate information that will identify that
Send illegal database simultaneously.In the embodiment, can before the step of in identified without number plate, but when motor-driven
After continuous transformation track behavior occurs for vehicle, then identify by the first image taken the number plate of motor vehicle, it then will identification
The number plate gone out is sent collectively to illegal database.In the program, can to avoid after motor vehicle enters vehicle identification with regard to identifier
Board, data volume to be treated is larger, the more problem of redundant data, it is only necessary to identify number of the vehicle there are illegal activities
Board reduces data processing amount, improves the utilization rate of data.It, can also be according to the second image as other implementations
Or the combination of one or more of motor vehicle image in third image or the video image of recording image identifies number plate, or
Person is verified to the number plate identified.Such as number plate is identified by the first image, pass through the second image or third image
It is verified, if unanimously, then it is assumed that the number plate identified is correct, again from the video image of recording if inconsistent
There is middle obtain the image of clear number plate to be re-recognized, to improve the accuracy of Car license recognition.
Embodiment 2
A kind of device of record motor vehicle continuous transformation track illegal activities is provided in the present embodiment, as shown in fig. 6, the note
Record motor vehicle continuous transformation track illegal activities device include：
Vehicle identification area monitoring unit 1, for judging whether motor vehicle enters vehicle identification area.Detailed content reference implementation
Step S1 in example 1.
Video image recording elements 2, when motor vehicle enters vehicle identification area, video image recording elements 2 are for shooting
First image of the motor vehicle with the number-plate number, is numbered motor vehicle, and will be on number mark to motor vehicle and synchronous
The driving trace of motor vehicle is followed, while starting the corresponding video image recording arrangement of number and recording regarding for motor-driven vehicle going track
Frequency image.Step S2 in detailed content reference implementation example 1.
First time lane change judging unit 3, for judge motor vehicle whether by the first lane lane change of current driving to second
Track.Step S3 in detailed content reference implementation example 1.
Lane change operating range judging unit 4, when motor vehicle lane change to second lane, lane change operating range judging unit 4
For judging whether motor vehicle is less than pre-determined distance threshold value in the operating range of second lane.In detailed content reference implementation example 1
Step S4.
Second of lane change judging unit 5, when operating range is less than pre-determined distance threshold value, second of lane change judging unit 5
For whether judging motor vehicle by second lane lane change to third lane, first lane, second lane, third lane phase successively
It is adjacent.Step S5 in detailed content reference implementation example 1.
Illegal continuous transformation track interception unit 6, when motor vehicle lane change to third lane, illegal continuous lane change interception is single
Member 6 for from video image intercept motor vehicle lane change to second lane the second image and lane change to third lane third figure
Picture.Step S6 in detailed content reference implementation example 1.
Unlawful data transmission unit 7, it is separated for the first image, the second image, third image and video image to be sent to
Method database.Step S7 in detailed content reference implementation example 1.
Embodiment 3
The embodiment of the present invention additionally provides a kind of traffic control terminal, as shown in fig. 7, the traffic control terminal may include
Processor 31 and memory 32, wherein processor 31 can be connected with memory 32 by bus or other modes, in Fig. 7 with
For being connected by bus.
Processor 31 can be central processing unit (Central Processing Unit, CPU).Processor 31 can be with
For other general processors, digital signal processor (Digital Signal Processor, DSP), application-specific integrated circuit
(Application Specific Integrated Circuit, ASIC), field programmable gate array (Field-
Programmable Gate Array, FPGA) either other programmable logic device, discrete gate or transistor logic,
The combination of the chips such as discrete hardware components or above-mentioned all kinds of chips.
Memory 32 is used as a kind of non-transient computer readable storage medium, can be used for storing non-transient software program, non-
Transient computer executable program and module, such as the record motor vehicle continuous transformation track illegal activities in the embodiment of the present invention
The corresponding program instruction/module of method, processor 31 is by running storage non-transient software program in memory 32, referring to
It enables and module is realized in above method embodiment to execute various function application and the data processing of processor
The method for recording motor vehicle continuous transformation track illegal activities.
Memory 32 may include storing program area and storage data field, wherein storing program area can storage program area,
At least one required application program of function；Storage data field can store the data etc. that processor 31 is created.In addition, storage
Device 32 may include high-speed random access memory, can also include non-transient memory, for example, at least a magnetic disk storage
Part, flush memory device or other non-transient solid-state memories.In some embodiments, it includes relative to place that memory 32 is optional
The remotely located memory of device 31 is managed, these remote memories can pass through network connection to processor 31.The reality of above-mentioned network
Example includes but not limited to internet, intranet, LAN, mobile radio communication and combinations thereof.
One or more module stores in memory 32, when being executed by processor 31, executes and implements as shown in Figure 1
The method of record motor vehicle continuous transformation track illegal activities in example.
Above-mentioned traffic control terminal detail can correspond to refering to fig. 1 shown in embodiment corresponding associated description and
Effect is understood that details are not described herein again.
It is that can lead to it will be understood by those skilled in the art that realizing all or part of flow in above-described embodiment method
Cross computer program and completed to instruct relevant hardware, program can be stored in a computer read/write memory medium, should
Program is when being executed, it may include such as the flow of the embodiment of above-mentioned each method.Wherein, storage medium can be magnetic disc, it is CD, read-only
It is storage memory (Read-Only Memory, ROM), random access memory (Random Access Memory, RAM), fast
Flash memory (Flash Memory), hard disk (Hard Disk Drive, abbreviation：) or solid state disk (Solid-State HDD
Drive, SSD) etc.；Storage medium can also include the combination of the memory of mentioned kind.
Obviously, the above embodiments are merely examples for clarifying the description, and does not limit the embodiments.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or
It changes.There is no necessity and possibility to exhaust all the enbodiments.And it is extended from this it is obvious variation or
It changes still within the protection scope of the invention.
Claims (9)
1. a kind of method of record motor vehicle continuous transformation track illegal activities, which is characterized in that including：
Judge whether motor vehicle enters vehicle identification area；
When the motor vehicle enters the vehicle identification area, the first image of the motor vehicle of the shooting with the number-plate number,
The motor vehicle is numbered, and by the number mark on the motor vehicle and synchronizing and follow the traveling of the motor vehicle
Track, while starting the video image that the corresponding video image recording arrangement of the number records the motor-driven vehicle going track；
Judge the motor vehicle whether by the first lane lane change of current driving to second lane；
When the motor vehicle lane change is to the second lane, judge that the motor vehicle is in the operating range of the second lane
It is no to be less than pre-determined distance threshold value；
When the operating range is less than pre-determined distance threshold value, judge the motor vehicle whether by the second lane lane change to the
Three lanes, the first lane, second lane, third lane are adjacent successively；
When the motor vehicle lane change is to third lane, the motor vehicle lane change is intercepted from the video image to described second
Second image in track and lane change to the third lane third image；
Described first image, second image, the third image and the video image are sent to illegal database.
2. the method for record motor vehicle continuous transformation track illegal activities according to claim 1, which is characterized in that described
Judge whether motor vehicle enters vehicle identification area, including：
Whether the image for monitoring the motor vehicle enters in the image range in the vehicle identification area；
When the image of the motor vehicle enters in the image range in the vehicle identification area, judge described in the motor vehicle entrance
Vehicle identification area.
3. the method for record motor vehicle continuous transformation track illegal activities according to claim 1, which is characterized in that described
Judge whether motor vehicle enters vehicle identification area, including：
Radar monitors the position of the motor vehicle；
When the motor vehicle, which reaches radar monitor preset vehicle, identifies zone position, it is described motor-driven to judge that the motor vehicle enters
Vehicle cog region.
4. the method for record motor vehicle continuous transformation track illegal activities according to claim 1, which is characterized in that described
Described first image, second image, the third image and the video image are sent to illegal database, also wrapped
It includes：
Number plate identification is carried out according to described first image；
The number plate information that will identify that is sent to the illegal database.
5. the method for record motor vehicle continuous transformation track illegal activities according to claim 1, which is characterized in that also wrap
It includes：
When the motor vehicle lane change is to third lane, the illegal information in continuous transformation track is generated, by the continuous transformation track
Illegal information is sent to car owner's communication apparatus of the motor vehicle binding.
6. the method for record motor vehicle continuous transformation track illegal activities according to claim 1, which is characterized in that also wrap
It includes：
Judge whether the motor vehicle is driven out to monitoring range；
After the motor vehicle is driven out to the monitoring range, second image and the third image are judged whether；
When there are second image and the third image, then the video image and described first image are deposited
Storage；
When there is no second image or the third image, then the video image and described first image are deleted
It removes.
7. a kind of device of record motor vehicle continuous transformation track illegal activities, which is characterized in that including：
Vehicle identification area monitoring unit (1), for judging whether motor vehicle enters vehicle identification area；
Video image recording elements (2), when the motor vehicle enters the vehicle identification area, the video image recording elements
(2) it is used to shoot the first image of the motor vehicle for carrying the number-plate number, the motor vehicle is numbered, and by the volume
Number mark starts the corresponding video of the number on the motor vehicle and synchronizing and follow the driving trace of the motor vehicle
Picture recording equipment records the video image of the motor-driven vehicle going track；
First time lane change judging unit (3), for judge the motor vehicle whether by the first lane lane change of current driving to
Two lane highways；
Lane change operating range judging unit (4), when the motor vehicle lane change is to the second lane, the lane change operating range
Judging unit (4) is used to judge whether the motor vehicle to be less than pre-determined distance threshold value in the operating range of the second lane；
Second of lane change judging unit (5), when the operating range is less than pre-determined distance threshold value, second of lane change judges
Whether unit (5) is for judging the motor vehicle by the second lane lane change to third lane, the first lane, the second vehicle
Road, third lane are adjacent successively；
Illegal continuous transformation track interception unit (6), when the motor vehicle lane change is to third lane, the illegal continuous lane change
Interception unit (6) from the video image for intercepting the motor vehicle lane change to the second image of the second lane and change
Road to the third lane third image；
Unlawful data transmission unit (7), for by described first image, second image, the third image and described regarding
Frequency image is sent to illegal database.
8. a kind of traffic control terminal, which is characterized in that including memory and processor, the memory and the processor it
Between communicate connection, be stored with computer instruction in the memory, the processor by executing the computer instruction,
The method for requiring the record motor vehicle continuous transformation track illegal activities of 1-6 any one of them to perform claim.
9. a kind of computer readable storage medium, which is characterized in that the computer-readable recording medium storage has computer to refer to
It enables, the computer instruction is for making the computer perform claim that 1-6 any one of them record motor vehicle be required continuously to become
It changes trains the methods of illegal activities.
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Application publication date: 20181113 |