CN107369323A - A kind of illegal overspeed snapping system of vehicle on highway - Google Patents
A kind of illegal overspeed snapping system of vehicle on highway Download PDFInfo
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- CN107369323A CN107369323A CN201710813807.0A CN201710813807A CN107369323A CN 107369323 A CN107369323 A CN 107369323A CN 201710813807 A CN201710813807 A CN 201710813807A CN 107369323 A CN107369323 A CN 107369323A
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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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- 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
- G08G1/042—Detecting movement of traffic to be counted or controlled using inductive or magnetic detectors
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Abstract
The present invention discloses a kind of illegal overspeed snapping system of vehicle on highway, including vehicle detection module, trigger module, video capture module, Bus- Speed Monitoring module, license plate number identification module, image storage module, control module and wireless communication module；License plate number identification module includes image enlarging unit, identification comparison unit and data storage cell；Image storage module includes image storage unit, memory headroom detection unit and reset unit.The present invention integrates Bus- Speed Monitoring module, video capture module, license plate number identification module and control module, video capture is carried out if overspeed of vehicle, improve the ageing of upper vehicle speed evidence obtaining at a high speed, and the license plate number information of vehicle is can recognize that by license plate number identification module, with the characteristics of identification accuracy is high, recognition speed is fast, reduce the fussy degree manually collected evidence, substantially increase reliability, the system greatly reduces the number of upper overspeed of vehicle at a high speed, improves the security of vehicle drive.
Description
Technical field
The invention belongs to highway detection technique field, is related to a kind of illegal overspeed snapping system of vehicle on highway
System.
Background technology
With the continuous progress of Chinese society construction, highway also fast development.National highway is crisscross, is
The economic construction of country provides great support.But incident to be, motor vehicle number increased dramatically, traffic accident
Increase, and furious driving is one of most important reason that traffic accident occurs, and constantly threatens driver, passenger and pedestrian
Safety, driver can cause problems with during driving over the speed limit：1st, vehicle drive people understands response lag, to nearby vehicle
Lack relation；2nd, vehicle drive people understands the visual field and narrowed；3rd, being nervous for vehicle drive people is caused, causes distraction；4th, make
It is slow that various information are judged into vehicle drive people；5th, the bad stability of vehicle；6th, particularly surpass under adverse weather condition
Speed traveling, can cause that blurred vision, direction identification are unclear, manipulation is difficult, braking distance is elongated, knock into the back, slide laterally, laterally float
Move, or even to lose control of one's vehicle.In order to guarantee the safety of the people's lies and property, vehicle supervision department employs many means, such as records
As evidence obtaining, people's police's candid photograph on duty, encourage reports etc..But these means are all very undesirable, such as video recording evidence obtaining, it is exactly
Recorded a video using the video monitoring system of expressway, but this video recording is blindness, non real-time nature, or even see at all
The licence plate of unclear vehicle, substantial amounts of manual sorting is also spent to recognize, therefore the waste of manpower during use of this means
Material resources, and the problem of poor in timeliness be present.
The content of the invention
It is an object of the invention to provide a kind of illegal overspeed snapping system of vehicle on highway, solves existing at a high speed
When over-speed vehicles detect on road, by the information of vehicles on blindness shooting expressway, and the poor in timeliness of shooting be present, cause car
The problem of trade mark need to waste a large amount of manpower and materials and the poor reliability of evidence when identifying.
The purpose of the present invention can be achieved through the following technical solutions：
A kind of illegal overspeed snapping system of vehicle on highway, including vehicle detection module, trigger module, video capture mould
Block, Bus- Speed Monitoring module, license plate number identification module, image storage module, control module and wireless communication module；
The vehicle detection module is ground induction coil, on speed way, for detecting whether have vehicle by, and
The vehicle of detection is sent to trigger module by information；
The trigger module is connected with Bus- Speed Monitoring module, and the speed that vehicle is carried out for regulation speed detection module is adopted
Collection；
The Bus- Speed Monitoring module is vehicle speed sensor, for carrying out velocity measuring to passing vehicle, and by detection
Speed is sent to control module；
Described image, which captures module, includes high-definition camera and full-view camera, for gathering the proximal images of over-speed vehicles
Information and panorama image information, and the vehicle image information and panorama image information of collection sent to license plate number identification module and
Image storage module；
The license plate number identification module is used to the license plate number in the image information of over-speed vehicles be identified, and will identification
License plate number information send to control module；
Described image memory module is used to store the image information of video capture module collection, and to memory space
Remaining memory space carries out detection and the removing of space storage information；
The control module is microprocessor, receives the speed information that Bus- Speed Monitoring module is sent, and to the speed of reception
Information is analyzed, if the speed of detection exceedes the Maximum speed limit information in setting track, sends a control signal to video capture
Module, control video capture module carry out IMAQ；The identification license plate number information that license plate number identification module is sent is received, and will
The license plate number information of identification is sent to wireless communication module；Residual memory space information in image storage module is received simultaneously, and
The image information deleted in memory space is sent according to remaining memory space；
The wireless communication module is connected with control module and background data server respectively, for be controlled module with
Communication connection between background server.
Further, the license plate number identification module includes identification comparison unit and data storage cell, the identification pair
The image information of reception is compared with the information stored in data storage cell than unit, and the license plate number after comparison is believed
Breath is sent to control module one by one；The data storage cell is used to store the Chinese character abbreviation of each province, city in the province
The digital information of alphanumeric codes and 0-9.
Further, the license plate number identification module also includes image enlarging unit, and described image amplifying unit is used for pair
The image information of collection is amplified, and the image information of amplification is sent to identification comparison unit.
Further, described image memory module includes image storage unit, memory headroom detection unit and reset unit；
Described image memory cell is used for the information for storing over-speed vehicles；
The memory headroom detection unit is used for remaining memory space in detection image memory cell, and is deposited remaining
Storage space percentage is sent to control module；
The reset unit is used for the reset instruction that receive and control module is sent, to the image stored in image storage unit
Information is purged.
Beneficial effects of the present invention：
The present invention has detected whether vehicle by the way that triggering Bus- Speed Monitoring module carries out car speed by vehicle detection module
Detection, control module carries out image taking according to the speed control video capture module of detection, improves upper vehicle car at a high speed
Speed is collected evidence ageing；The license plate number in the image of shooting is identified by license plate number identification module, has identification accurate
Property it is high, recognition speed is fast the characteristics of, reduce the fussy degree manually collected evidence, substantially increase reliability；Examined by memory headroom
Survey unit to detect the remaining space of memory space, and the information in memory space is carried out clearly automatically by reset unit
Remove, improve the utilization rate in space, reduce the labor intensity of staff, improve operating efficiency, the system greatly reduces at a high speed
The number of upper overspeed of vehicle, improve the security of vehicle drive.
Brief description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, used required for being described below to embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for ability
For the those of ordinary skill of domain, on the premise of not paying creative work, it can also be obtained according to these accompanying drawings other attached
Figure.
Fig. 1 is a kind of illegal overspeed snapping system schematic of vehicle on highway of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained all other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Refer to shown in Fig. 1, the present invention is a kind of illegal overspeed snapping system of vehicle on highway, including vehicle detection mould
Block, trigger module, video capture module, Bus- Speed Monitoring module, license plate number identification module, image storage module, control module and
Wireless communication module；
Vehicle detection module is ground induction coil, on speed way, for detecting whether have vehicle by, and will inspection
The vehicle of survey is sent to trigger module by information；
Trigger module is connected with Bus- Speed Monitoring module, and the collection of speed is carried out for regulation speed detection module；
Bus- Speed Monitoring module is vehicle speed sensor, and installed in highway both sides, velocity measuring is carried out to passing vehicle,
And send the speed of detection to control module, and the distance between Bus- Speed Monitoring module and vehicle detection module is 100 meters.
Video capture module includes high-definition camera and full-view camera, and high-definition camera gathers the short range figure of over-speed vehicles
As information, full-view camera is used for the panorama image information for shooting over-speed vehicles, and by the vehicle proximal images information of collection and
Panorama image information is sent to license plate number identification module and image storage module.
The license plate number that license plate number identification module is used in the image information to shooting over-speed vehicles is identified, and will identification
License plate number information send to control module, license plate number identification module includes image enlarging unit, identification comparison unit and data
Memory cell, image enlarging unit are used to be amplified the image information of collection；Identify that comparison unit is used to receive amplification
Image information, and the image information of amplification is compared with the information stored in data storage cell, and by the car after comparison
Trade mark information is sent to control module one by one；Data storage cell is used to store the Chinese character abbreviation of each province, city in the province
Alphanumeric codes and 0-9 digital information.
Image storage module includes image storage unit, memory headroom detection unit and reset unit, image storage unit
For storing the information of over-speed vehicles, the information of the over-speed vehicles includes vehicle proximal images information, panorama image information, car
Violating the regulations time, place etc.；Remaining memory space in memory headroom detection unit detection image memory cell, and will be remaining
Memory space percentage is sent to control module；Reset unit is used for the reset instruction that receive and control module is sent, and image is deposited
The space of storage unit storage is purged.
Control module is microprocessor, receives the speed information that Bus- Speed Monitoring module is sent, and to the speed information of reception
Analyzed, if the speed of detection exceedes the Maximum speed limit information in setting track, send a control signal to video capture module,
Video capture module is shot to the image of vehicle；The identification license plate number information that license plate number identification module is sent is received, and will
The license plate number information of identification is sent to wireless communication module；Memory headroom detection unit in image storage module is received simultaneously to send
Remaining memory space asarone, if memory space remaining in image storage unit be less than 10%, control module send
Reset instruction realizes the removing of memory space to reset unit, improves space amount of storage, avoids memory space surplus too small,
Influence storage speed and detection speed.
Wireless communication module is connected with control module and background data server respectively, realizes control module and background service
Communication connection between device, wireless communication module carry out data information transfer using GPRS network, have transmission stabilization and transmission
Fireballing feature.
The present invention has detected whether vehicle by the way that triggering Bus- Speed Monitoring module carries out car speed by vehicle detection module
Detection, control module carries out image taking according to the speed control video capture module of detection, improves upper vehicle car at a high speed
Speed is collected evidence ageing；The license plate number in the image of shooting is identified by license plate number identification module, has identification accurate
Property it is high, recognition speed is fast the characteristics of, reduce the fussy degree manually collected evidence, substantially increase reliability；Examined by memory headroom
Survey unit to detect the remaining space of memory space, and the information in memory space is carried out clearly automatically by reset unit
Remove, improve the utilization rate in space, reduce the labor intensity of staff, improve operating efficiency, the system greatly reduces at a high speed
The number of upper overspeed of vehicle, improve the security of vehicle drive.
Above content is only to design example and explanation of the invention, affiliated those skilled in the art
Various modifications or supplement are made to described specific embodiment or is substituted using similar mode, without departing from invention
Design or surmount scope defined in the claims, protection scope of the present invention all should be belonged to.
Claims (4)
- A kind of 1. illegal overspeed snapping system of vehicle on highway, it is characterised in that：Including vehicle detection module, trigger module, Video capture module, Bus- Speed Monitoring module, license plate number identification module, image storage module, control module and wireless communication module；The vehicle detection module is ground induction coil, on speed way, for detecting whether have vehicle by, and will inspection The vehicle of survey is sent to trigger module by information；The trigger module is connected with Bus- Speed Monitoring module, and the speed acquisition of vehicle is carried out for regulation speed detection module；The Bus- Speed Monitoring module is vehicle speed sensor, for carrying out velocity measuring to passing vehicle, and by the speed of detection Send to control module；Described image, which captures module, includes high-definition camera and full-view camera, for gathering the proximal images information of over-speed vehicles And panorama image information, and the vehicle image information and panorama image information of collection are sent to license plate number identification module and image Memory module；The license plate number identification module is used to the license plate number in the image information of over-speed vehicles be identified, and by the car of identification Trade mark information is sent to control module；Described image memory module is used to store the image information of video capture module collection, and remaining to memory space Memory space carry out detection and space storage information removing；The control module is microprocessor, receives the speed information that Bus- Speed Monitoring module is sent, and to the speed information of reception Analyzed, if the speed of detection exceedes the Maximum speed limit information in setting track, send a control signal to video capture module, Video capture module is controlled to carry out IMAQ；The identification license plate number information that license plate number identification module is sent is received, and will identification License plate number information send to wireless communication module；While residual memory space information in image storage module is received, and according to Remaining memory space sends the image information deleted in memory space；The wireless communication module is connected with control module and background data server respectively, for being controlled module and backstage Communication connection between server.
- A kind of 2. illegal overspeed snapping system of vehicle on highway according to claim 1, it is characterised in that：The car plate Number identification module includes identification comparison unit and data storage cell, and the identification comparison unit is by the image information and number of reception It is compared according to the information stored in memory cell, and the license plate number information after comparison is sent to control module one by one；It is described Data storage cell is used to store the Chinese character abbreviation of each province, city in the alphanumeric codes in the province and 0-9 digital information.
- A kind of 3. illegal overspeed snapping system of vehicle on highway according to claim 2, it is characterised in that：The car plate Number identification module also includes image enlarging unit, and described image amplifying unit is used to be amplified the image information of collection, and The image information of amplification is sent to identification comparison unit.
- A kind of 4. illegal overspeed snapping system of vehicle on highway according to claim 1, it is characterised in that：Described image Memory module includes image storage unit, memory headroom detection unit and reset unit；Described image memory cell is used for the information for storing over-speed vehicles；The memory headroom detection unit is used for remaining memory space in detection image memory cell, and remaining storage is empty Between percentage send to control module；The reset unit is used for the reset instruction that receive and control module is sent, to the image information stored in image storage unit It is purged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710813807.0A CN107369323A (en) | 2017-09-11 | 2017-09-11 | A kind of illegal overspeed snapping system of vehicle on highway |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710813807.0A CN107369323A (en) | 2017-09-11 | 2017-09-11 | A kind of illegal overspeed snapping system of vehicle on highway |
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| Publication Number | Publication Date |
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| CN107369323A true CN107369323A (en) | 2017-11-21 |
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| CN201710813807.0A Pending CN107369323A (en) | 2017-09-11 | 2017-09-11 | A kind of illegal overspeed snapping system of vehicle on highway |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101527081A (en) * | 2008-03-07 | 2009-09-09 | 上海宝康电子控制工程有限公司 | Method for performing on-site punishments on overspeed illegal motor vehicles on highway and method for monitoring same |
| CN104809885A (en) * | 2015-04-17 | 2015-07-29 | 无锡市崇安区科技创业服务中心 | Capturing device for expressway vehicle overspeed |
| CN105430480A (en) * | 2015-11-13 | 2016-03-23 | Tcl集团股份有限公司 | Method and system for storing video data |
| CN106710231A (en) * | 2017-01-23 | 2017-05-24 | 上海良相智能化工程有限公司 | Oversize and overload nonlocal law enforcement system |
| KR101745551B1 (en) * | 2016-05-31 | 2017-06-27 | 인천광역시 서구(인천광역시서구청장) | Apparatus and method for monitoring overspeed-vehicle using CCTV image information |
-
2017
- 2017-09-11 CN CN201710813807.0A patent/CN107369323A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101527081A (en) * | 2008-03-07 | 2009-09-09 | 上海宝康电子控制工程有限公司 | Method for performing on-site punishments on overspeed illegal motor vehicles on highway and method for monitoring same |
| CN104809885A (en) * | 2015-04-17 | 2015-07-29 | 无锡市崇安区科技创业服务中心 | Capturing device for expressway vehicle overspeed |
| CN105430480A (en) * | 2015-11-13 | 2016-03-23 | Tcl集团股份有限公司 | Method and system for storing video data |
| KR101745551B1 (en) * | 2016-05-31 | 2017-06-27 | 인천광역시 서구(인천광역시서구청장) | Apparatus and method for monitoring overspeed-vehicle using CCTV image information |
| CN106710231A (en) * | 2017-01-23 | 2017-05-24 | 上海良相智能化工程有限公司 | Oversize and overload nonlocal law enforcement system |
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Application publication date: 20171121 |
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